HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from O'Hare Intl (ORD) to Dublin (DUB) from $197

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — DUB
May 20 — May 271
From?
To?
Mon 5/20
Mon 5/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Chicago O'Hare Intl to Dublin are usually found in February or November, booked 38 days in advance, depart on a Wednesday or Sunday and return on a Thursday

Cheap flight deals from O'Hare Intl to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 15, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$505

One-way from

$314
High demand for flights, 34% potential price rise
Search Deals
Best time to find cheap flights, 30% potential price drop
Search Deals
From Chicago O'Hare Intl to Dublin
Search Deals
One-way flight from Chicago O'Hare Intl to Dublin
Search Deals

What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Dublin?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 14% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Dublin?

To save up to 15% on this flight, we recommend booking at least 30 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Chicago O'Hare Intl Airport to Dublin from $680 1-2 weeks out and tickets from $842 for flights departing within the next 72 hours.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Dublin?

Our data shows that February tends to be the cheapest month to fly to Dublin from Chicago O'Hare Intl Airport. Users have commonly found prices around $739 for the month, but tickets can be as low as $325. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Dublin (ORD - DUB)?

It’s optimal to fly from Chicago O'Hare Intl Airport to Dublin in the afternoon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the morning.

Cheap Aer Lingus flights from O'Hare Intl to Dublin

Explore cheap flight options specifically provided by Aer Lingus for the route between O'Hare Intl and Dublin. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 15, 2024.
Take a peek at the cheapest Aer Lingus flights we've detected traveling from Chicago to Dublin. Deals update often to give you more flight options matching your criteria
Sun 8/113:45 pmORD - DUB
Nonstop7h 30mAer Lingus
Wed 8/2111:35 amDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 5/13$565
Mon 8/128:55 pmORD - DUB
Nonstop7h 30mAer Lingus
Wed 8/214:40 pmDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 5/14$593
Sat 8/103:45 pmORD - DUB
Nonstop7h 30mAer Lingus
Tue 8/204:40 pmDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 5/13$594
Fri 7/53:45 pmORD - DUB
Nonstop7h 30mAer Lingus
Thu 9/54:40 pmDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 5/14$608
Mon 8/58:55 pmORD - DUB
Nonstop7h 30mAer Lingus
Wed 8/1411:35 amDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 5/14$638
Sun 8/43:45 pmORD - DUB
Nonstop7h 30mAer Lingus
Wed 8/1411:35 amDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 5/14$639
Sat 8/103:45 pmORD - DUB
Nonstop7h 30mAer Lingus
Sun 8/254:40 pmDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 5/13$659
Thu 8/83:45 pmORD - DUB
Nonstop7h 30mAer Lingus
Thu 8/1511:35 amDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 5/14$683
Fri 8/23:45 pmORD - DUB
Nonstop7h 30mAer Lingus
Fri 8/911:35 amDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 5/13$685

Cheap United Airlines flights from O'Hare Intl to Dublin

Explore cheap flight options specifically provided by United Airlines for the route between O'Hare Intl and Dublin. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 15, 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Chicago to Dublin. Check back soon if you're not seeing flights that suit your needs.
Mon 7/86:04 pmORD - DUB
1 stop32h 26mUnited Airlines
Wed 9/410:15 amDUB - ORD
1 stop15h 55mUnited Airlines
Deal found 5/14$603
Sun 8/112:22 pmORD - DUB
1 stop10h 43mUnited Airlines
Tue 8/2011:35 amDUB - ORD
Nonstop8h 30mUnited Airlines
Deal found 5/14$704
Sat 8/39:28 pmORD - DUB
1 stop30h 52mUnited Airlines
Tue 8/2011:35 amDUB - ORD
Nonstop8h 30mUnited Airlines
Deal found 5/14$717
Tue 5/219:20 pmORD - DUB
Nonstop7h 50mUnited Airlines
Wed 6/510:15 amDUB - ORD
1 stop27h 43mUnited Airlines
Deal found 5/14$1,064
Tue 5/212:55 pmORD - DUB
1 stop12h 50mUnited Airlines
Wed 6/510:15 amDUB - ORD
1 stop27h 43mUnited Airlines
Deal found 5/14$1,069
Tue 5/219:20 pmORD - DUB
Nonstop7h 50mUnited Airlines
Thu 6/611:35 amDUB - ORD
Nonstop8h 30mUnited Airlines
Deal found 5/14$1,074
Tue 5/219:20 pmORD - DUB
Nonstop7h 50mUnited Airlines
Sat 6/11:35 pmDUB - ORD
1 stop12h 35mUnited Airlines
Deal found 5/14$1,193
Wed 5/229:20 pmORD - DUB
Nonstop7h 50mUnited Airlines
Tue 5/2811:35 amDUB - ORD
Nonstop8h 30mUnited Airlines
Deal found 5/14$1,247
Wed 5/229:20 pmORD - DUB
Nonstop7h 50mUnited Airlines
Sun 5/2611:35 amDUB - ORD
Nonstop8h 30mUnited Airlines
Deal found 5/14$1,297

Cheap O'Hare Intl to Dublin flights in May & June 2024

Find cheap flight options from O'Hare Intl to Dublin specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Prices were last updated on May 15, 2024.
These are some of the most attractive deals on flights from Chicago to Dublin in 2024. Check back soon for alternative fares.
Tue 5/286:40 pmORD - DUB
3 stops33h 35mMultiple Airlines
Tue 6/411:35 amDUB - ORD
3 stops26h 46mMultiple Airlines
Deal found 5/14$650
Sun 6/28:00 pmORD - DUB
3 stops32h 05mMultiple Airlines
Tue 6/1111:35 amDUB - ORD
3 stops26h 46mMultiple Airlines
Deal found 5/14$756
Mon 6/37:35 amORD - DUB
3 stops21h 30mMultiple Airlines
Fri 6/712:15 pmDUB - ORD
3 stops35h 25mMultiple Airlines
Deal found 5/14$762
Wed 5/296:10 amORD - DUB
2 stops21h 50mMultiple Airlines
Tue 6/1111:35 amDUB - ORD
3 stops26h 46mMultiple Airlines
Deal found 5/14$777
Wed 6/127:40 amORD - DUB
3 stops20h 35mMultiple Airlines
Wed 6/1912:55 pmDUB - ORD
2 stops23h 05mMultiple Airlines
Deal found 5/14$786
Wed 5/295:41 pmORD - DUB
3 stops34h 19mMultiple Airlines
Tue 6/1111:35 amDUB - ORD
3 stops26h 46mMultiple Airlines
Deal found 5/14$787
Mon 6/108:57 pmORD - DUB
3 stops32h 33mMultiple Airlines
Mon 6/171:15 pmDUB - ORD
1 stop14h 47mMultiple Airlines
Deal found 5/14$792
Sun 6/25:00 pmORD - DUB
1 stop12h 30mMultiple Airlines
Tue 6/1111:35 amDUB - ORD
3 stops26h 46mMultiple Airlines
Deal found 5/14$794
Wed 5/298:40 amORD - DUB
1 stop17h 40mJetBlue
Wed 6/510:55 amDUB - ORD
1 stop13h 25mJetBlue
Deal found 5/14$795

O'Hare Intl to Dublin 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Dublin in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 15, 2024.
These are some of the most attractive deals on flights from Chicago to Dublin in 2024. Check back soon for alternative fares.
Wed 10/2311:19 amORD - DUB
1 stop15h 26mAir France
Wed 10/3012:20 pmDUB - ORD
1 stop16h 39mAir France
Deal found 5/14$197
Tue 9/1012:19 pmORD - DUB
1 stop16h 26mAir France
Mon 9/1610:00 amDUB - ORD
1 stop17h 00mAir France
Deal found 5/14$201
Mon 9/3011:00 amORD - DUB
1 stop16h 15mAir France
Thu 10/316:00 amDUB - ORD
1 stop15h 10mAir France
Deal found 5/14$204
Sat 10/1212:19 pmORD - DUB
1 stop16h 26mAir France
Thu 10/246:05 amDUB - ORD
1 stop14h 55mAir France
Deal found 5/14$208
Tue 10/153:35 pmORD - DUB
1 stop11h 10mAir France
Wed 10/236:05 amDUB - ORD
1 stop14h 55mAir France
Deal found 5/14$209
Wed 9/255:20 pmORD - DUB
1 stop11h 25mAir France
Sat 10/510:00 amDUB - ORD
1 stop13h 42mAir France
Deal found 5/14$247
Wed 10/1612:19 pmORD - DUB
1 stop16h 26mAir France
Thu 10/318:55 amDUB - ORD
1 stop12h 15mAir France
Deal found 5/14$250
Mon 9/95:55 pmORD - DUB
1 stop32h 50mAir France
Thu 9/1910:00 amDUB - ORD
1 stop17h 00mAir France
Deal found 5/14$252
Fri 9/66:10 pmORD - DUB
1 stop33h 05mAir France
Thu 10/316:00 amDUB - ORD
1 stop15h 10mAir France
Deal found 5/14$261

Non-stop flights to Dublin from O'Hare Intl

Discover non-stop flight options from O'Hare Intl to Dublin. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 15, 2024.
Consider booking one of these non-stop flights heading from Chicago to Dublin. If you're looking for other options for flights from Chicago to Dublin, make sure to update the search form at the top of page.
Mon 9/1610:10 pmORD - DUB
Nonstop7h 30mFinnair
Fri 9/279:30 amDUB - ORD
Nonstop8h 15mFinnair
Deal found 5/14$396
Wed 11/67:40 pmORD - DUB
Nonstop7h 20mAer Lingus
Wed 11/133:20 pmDUB - ORD
Nonstop8h 35mAer Lingus
Deal found 5/14$433
Sun 11/33:55 pmORD - DUB
Nonstop7h 20mAer Lingus
Wed 11/63:20 pmDUB - ORD
Nonstop8h 35mAer Lingus
Deal found 5/14$436
Sun 11/33:55 pmORD - DUB
Nonstop7h 20mAer Lingus
Sun 11/103:20 pmDUB - ORD
Nonstop8h 35mAer Lingus
Deal found 5/14$438
Thu 11/73:55 pmORD - DUB
Nonstop7h 20mAer Lingus
Mon 11/113:20 pmDUB - ORD
Nonstop8h 35mAer Lingus
Deal found 5/14$441
Fri 11/87:40 pmORD - DUB
Nonstop7h 20mAer Lingus
Sun 11/1711:30 amDUB - ORD
Nonstop8h 30mAer Lingus
Deal found 5/14$444
Sun 11/33:55 pmORD - DUB
Nonstop7h 20mAer Lingus
Mon 11/113:20 pmDUB - ORD
Nonstop8h 35mAer Lingus
Deal found 5/14$445
Mon 11/47:40 pmORD - DUB
Nonstop7h 20mAer Lingus
Fri 11/811:30 amDUB - ORD
Nonstop8h 30mAer Lingus
Deal found 5/14$446
Sat 11/97:40 pmORD - DUB
Nonstop7h 20mAer Lingus
Sat 11/2311:30 amDUB - ORD
Nonstop8h 30mAer Lingus
Deal found 5/14$460

O'Hare Intl to Dublin flights leaving soon

Find last-minute flight options from O'Hare Intl to Dublin for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 15, 2024.
Book one of these great deals on flights from Chicago to Dublin. Tip: verify your flight details before completing your reservation.
Mon 5/207:35 amORD - DUB
3 stops21h 30mMultiple Airlines
Tue 6/412:15 pmDUB - ORD
3 stops35h 25mMultiple Airlines
Deal found 5/13$862
Wed 5/229:25 pmORD - DUB
1 stop11h 15mBritish Airways
Thu 5/3011:45 amDUB - ORD
1 stop11h 41mBritish Airways
Deal found 5/14$901
Wed 5/227:20 amORD - DUB
2 stops20h 40mMultiple Airlines
Mon 5/278:35 pmDUB - ORD
3 stops39h 25mMultiple Airlines
Deal found 5/14$915
Tue 5/217:30 pmORD - DUB
1 stop12h 20mMultiple Airlines
Tue 5/2812:30 pmDUB - ORD
2 stops27h 44mMultiple Airlines
Deal found 5/14$921
Tue 5/217:30 pmORD - DUB
1 stop12h 20mMultiple Airlines
Fri 5/316:00 pmDUB - ORD
2 stops46h 14mMultiple Airlines
Deal found 5/14$925
Tue 5/219:25 pmORD - DUB
1 stop15h 15mBritish Airways
Thu 5/309:20 amDUB - ORD
1 stop12h 30mBritish Airways
Deal found 5/14$929
Wed 5/227:10 pmORD - DUB
1 stop16h 25mBritish Airways
Tue 5/288:15 pmDUB - ORD
1 stop22h 30mBritish Airways
Deal found 5/14$930
Wed 5/229:25 pmORD - DUB
1 stop11h 15mBritish Airways
Tue 5/288:15 pmDUB - ORD
2 stops24h 05mBritish Airways
Deal found 5/14$936
Tue 5/217:30 pmORD - DUB
1 stop12h 20mMultiple Airlines
Wed 5/2912:20 pmDUB - ORD
2 stops50h 35mMultiple Airlines
Deal found 5/14$947

One-way flights to Dublin from O'Hare Intl

Search for one-way flight options from O'Hare Intl to Dublin. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 15, 2024.
Some of the best available deals we've found on one-way flights from Chicago to Dublin. Users in need of a round-trip flight from Chicago to Dublin instead should update the search form at the top of page.
Mon 10/75:19 pmORD - DUB
2 stops23h 51mMultiple Airlines
Deal found 5/14$246
Tue 9/107:27 amORD - DUB
2 stops21h 43mMultiple Airlines
Deal found 5/14$274
Sun 9/225:56 pmORD - DUB
2 stops46h 29mMultiple Airlines
Deal found 5/13$280
Wed 9/45:19 pmORD - DUB
2 stops19h 56mMultiple Airlines
Deal found 5/14$283
Tue 7/167:32 amORD - DUB
3 stops41h 58mMultiple Airlines
Deal found 5/14$311
Fri 9/209:04 pmORD - DUB
2 stops31h 16mMultiple Airlines
Deal found 5/14$313
Sun 10/67:45 pmORD - DUB
1 stop34h 05mScandinavian Airlines
Deal found 5/14$314
Thu 9/55:19 pmORD - DUB
2 stops32h 16mMultiple Airlines
Deal found 5/14$317
Mon 7/156:48 pmORD - DUB
2 stops37h 02mMultiple Airlines
Deal found 5/14$321

Find flights from O'Hare Intl to Dublin within your budget

Customize your flight search to find flights from O'Hare Intl to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 15, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$565 - $629

Route

Depart

Return

Price

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Sun 8/11

Nonstop7h 30m

Dublin

Wed 8/21

Nonstop8h 25m

$565

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Mon 8/5

1 stop18h 10m

Dublin

Mon 8/26

1 stop16h 40m

$572

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Mon 7/8

1 stop32h 26m

Dublin

Wed 9/4

1 stop15h 55m

$603

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Sun 8/11

Nonstop7h 50m

Dublin

Tue 12/24

1 stop30h 02m

$605

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Wed 7/17

1 stop12h 30m

Dublin

Mon 2/3

1 stop16h 16m

$612

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Tue 7/2

Nonstop7h 20m

Dublin

Tue 9/3

Nonstop8h 00m

$613

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Wed 7/17

Nonstop7h 15m

Dublin

Mon 2/3

1 stop12h 45m

$618

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Mon 7/8

1 stop11h 00m

Dublin

Sat 9/7

1 stop12h 25m

$628

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Mon 8/12

1 stop9h 40m

Dublin

Wed 8/21

1 stop12h 00m

$629

Flights are sorted by cheapest first

Deals found on 5/13

When is the best time to book a flight from Chicago O'Hare Intl Airport to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Dublin. Price data was last updated on May 10, 2024.
Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Dublin?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Dublin. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Dublin flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Dublin by month

Plan your trip from O'Hare Intl to Dublin by taking into account the cheapest months to travel. The average price of a one-way flight from O'Hare Intl to Dublin is currently $295 while a round-trip flight costs $605. Price data was last updated on May 12, 2024.

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Dublin (average of $505). Flying from Chicago O'Hare Intl Airport to Dublin in June is currently the most expensive (average of $973). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$526

February

$532

March

$568

April

$667

May

$693

June

$973

July

$964

August

$816

September

$708

October

$615

November

$505

December

$506

Temperature and rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average temperature and rainfall totals by month.

DUB

Temperature

41 - 60.8 °F

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated May 15, 2024.
Get a feel of what it's like to fly with Aer Lingus, United Airlines and Finnair from Chicago to Dublin by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,706 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,706 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,569 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

SWISS
7.8
Good
1,993 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Finnair
7.8
Good
1,377 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

JetBlue
7.6
Good
4,483 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dublin from Chicago O'Hare Intl?

    For a flight from Chicago O'Hare Intl to Dublin, you will be flying into Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 4 inbound flights from Chicago O'Hare Intl per day. 14 airlines have flights to Dublin from Chicago O'Hare Intl on a regular basis.

  • Can I find flights from Chicago O'Hare Intl Airport to Dublin for under $600 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Dublin for under $600. The cheapest flight booked recently is on Aer Lingus for just $565, but on average you can expect to pay $602.

  • Are there nonstop flights from Chicago O'Hare Intl Airport to Dublin for under $400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Chicago O'Hare Intl Airport to Dublin under $400. A good price for a nonstop flight from Chicago O'Hare Intl Airport to Dublin is less than $462.

  • Are there last-minute flights available from Chicago O'Hare Intl Airport to Dublin for under $900?

    There are currently 20+ open flights from Chicago O'Hare Intl Airport to Dublin within the next 7 days for less than $900.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Dublin round-trip?

    Aer Lingus, at $565, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Dublin.Alternate airlines to your destination round-trip include TAP AIR PORTUGAL and United Airlines. Aer Lingus is priced at 24% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Dublin?

    When booking a flight from Chicago O'Hare Intl Airport to Dublin, you may want to consider flying on American Airlines, Air Canada or Finnair as they are the most popular for this route.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Dublin?

    Consider American Airlines (79%), Aer Lingus (79%) or British Airways (79%) when booking your flight. These represent the most reliable airlines when flying from Chicago O'Hare Intl Airport to Dublin.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Dublin?

    While on average a flight from Chicago O'Hare Intl Airport to Dublin is generally $2,086, our data shows the cheapest flight currently is $481. When looking at the most popular route, (Chicago O'Hare Intl - Dublin), you can expect to pay $429 for that flight.

  • What does ORD to DUB mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Chicago O'Hare Intl Airport to Dublin Airport flight would often be abbreviated as a ORD to DUB flight.

  • Where are the most common layover locations when flying from Chicago O'Hare Intl Airport to Dublin?

    Of the flights from Chicago O'Hare Intl Airport to Dublin that have layovers, most of them stop in Reykjavik.

  • What are some popular things to do or see while on a layover in Reykjavik?

    Most Reykjavik visitors opt to spend their time experiencing Hallgrímskirkja, Icelandic Phallological Museum, and Harpa. Hallgrímskirkja, Icelandic Phallological Museum, and Harpa can be accessed by traveling approximately 23.2 mi, 23.5 mi, and 23.3 mi, respectively from Reykjavik Keflavik Intl. Travelers can rent a car at Reykjavik Keflavik Intl for an average daily rate of $55 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Chicago O'Hare Intl Airport to Dublin flights?

    Flights departing from Chicago O'Hare Intl Airport and landing in Dublin layover in Stockholm least frequently.

  • Can I find deals for flights from O'Hare Intl to Dublin that include extra baggage allowance?

    The amount of baggage you can bring on your O'Hare Intl to Dublin flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from O'Hare Intl to Dublin with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl to Dublin flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from O'Hare Intl to Dublin that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Dublin.

  • Can I find deals for business class flights from O'Hare Intl to Dublin?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from O'Hare Intl to Dublin that allow pets onboard?

    Many airlines flying from O'Hare Intl to Dublin offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from O'Hare Intl to Dublin?

    Yes, you can often find last-minute deals on O'Hare Intl to Dublin flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago O'Hare Intl Airport to Dublin flight deals updated?

    The Chicago O'Hare Intl Airport to Dublin flight deals you see on this page were last updated on 5/14.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from O'Hare Intl to Dublin on these airlines
Choose from the following airlines for your flight from O'Hare Intl to Dublin. Flights are based on user searches made on Cheapflights and were last updated on May 15, 2024.

Aer Lingus flights from Chicago O'Hare Intl to Dublin
American Airlines flights from Chicago O'Hare Intl to Dublin
Scandinavian Airlines flights from Chicago O'Hare Intl to Dublin

Top 10 airlines flying from O'Hare Intl to Dublin

Discover the top 10 airlines that operate flights from O'Hare Intl to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 15, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$289Average$314FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest$416Average$828FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
TAP AIR PORTUGALCheapest$421Average$556FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
LufthansaCheapest$454Average$858FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest$480Average$723FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest$493Average$711FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$518Average$876FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$533Average$780FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapest$544Average$829FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IberiaCheapest$554Average$808FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Dallas to Miami flights
Boston to Florida flights
Phoenix to Portland flights
Orlando to Chicago flights
Las Vegas to Honolulu flights
Philadelphia to Chicago flights
Boston to Dallas flights
Jamaica to The Bahamas flights
San Francisco to Hyderabad flights
Chicago to San Diego flights
Miami to Cuba flights
Chicago O'Hare Intl Airport to Dunedin flights

Search flights from O'Hare Intl to Dublin by cabin class

Find flights from O'Hare Intl to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from O'Hare Intl to Dublin

Find hourly flight availability from O'Hare Intl to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 15, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
25%of flight departuresAfternoonNoon to 6 pm
75%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from O'Hare Intl to Dublin

Explore weekly flight availability from O'Hare Intl to Dublin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 15, 2024.
Sunday4daily flights
Monday4daily flights
Tuesday4daily flights
Wednesday4daily flights
Thursday4daily flights
Friday4daily flights
Saturday4daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Montes Claros
Flights to Girona Costa Brava
Flights to Naxos
Flights to Bourgas
Flights to Hyannis Barnstable
Flights to Samos
Flights to Reggio Calabria Tito Menniti
Flights to Devils Lake
Flights to Ningbo Lishe Intl
Flights to Pellston Emmet County
Flights to Provincetown
Flights to Cortez Montezuma County
Flights to Ohrid
Flights to Oran Es Senia
Flights to Menorca/Mahon
Flights to Hakodate
Flights to Ordu/Giresun
Flights to Laayoune Hassan I
Flights to Cornwall Newquay
Flights to Melilla
Flights to Rennes St Jacques
Flights to Parikia Paros
Flights to Constanţa Mihail Kogalniceanu
Flights to Miyakojima Hirara

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from O'Hare Intl to Dublin?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Dublin from O'Hare Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Dublin?

Cheapflights helps you find that perfect flight to Dublin from O'Hare Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from O'Hare Intl to Dublin with no change fees?

Yes, we can. To see specific flights from O'Hare Intl to Dublin with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Dublin become cheaper?

Yes! Start tracking prices for O'Hare Intl to Dublin flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines