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Cheap flights from O'Hare Intl (ORD) to Chiang Mai (CNX) from $570

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. 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 — CNX
Jun 12 — Jun 191
From?
To?
Wed 6/12
Wed 6/19
1 adult, Economy
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The best prices from Chicago O'Hare Intl to Chiang Mai are usually found in September or February, booked 72 days in advance, depart on a Friday or Wednesday and return on a Wednesday

Cheap flight deals from O'Hare Intl to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Chiang Mai (CNX). 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 June 7, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$1,095

One-way from

$570
High demand for flights, 28% potential price rise
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Best time to find cheap flights, 19% potential price drop
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From Chicago O'Hare Intl to Chiang Mai
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One-way flight from Chicago O'Hare Intl to Chiang Mai
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What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Chiang Mai?

Friday flights are generally found to be more expensive for flights from Chicago O'Hare Intl Airport to Chiang Mai. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chiang Mai.

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

Find a great deal and save up to 56% by booking at least 51 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Chicago O'Hare Intl Airport to Chiang Mai within the next two weeks, with the cheapest ticket starting at $1,346.

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

The best pricing can be found in the month of September. Prices to Chiang Mai from Chicago O'Hare Intl Airport average $1,382. You can even find prices in September for less than $1,382, as users have found deals to Chiang Mai from as low as $935. The month of May appears to be one of the more expensive times to travel to Chiang Mai from Chicago O'Hare Intl Airport. Flying in the targeted month can save you up to 45%.

What is the cheapest time of day to fly from ORD to CNX?

It’s optimal to fly from Chicago O'Hare Intl Airport to Chiang Mai in the afternoon. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight at noon.

Cheap O'Hare Intl to Chiang Mai flights in June & July 2024

Find cheap flight options from O'Hare Intl to Chiang Mai specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,045,324 searches. Prices were last updated on June 7, 2024.
Listed are some of the best fares we've found on flights departing from Chicago to Chiang Mai in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 7/65:45 pmORD - CNX
2 stops27h 35mMultiple Airlines
Sat 7/138:00 pmCNX - ORD
2 stops48h 50mMultiple Airlines
Deal found 6/6$1,450
Tue 6/255:45 pmORD - CNX
2 stops27h 35mMultiple Airlines
Thu 7/48:00 pmCNX - ORD
2 stops48h 50mMultiple Airlines
Deal found 6/6$1,594
Wed 7/3112:30 pmORD - CNX
1 stop21h 25mDelta
Thu 8/1511:15 pmCNX - ORD
2 stops36h 41mDelta
Deal found 6/6$1,600
Wed 7/316:00 amORD - CNX
2 stops27h 55mDelta
Thu 8/1511:15 pmCNX - ORD
2 stops36h 41mDelta
Deal found 6/6$1,605
Tue 6/255:45 pmORD - CNX
2 stops27h 35mMultiple Airlines
Fri 7/58:00 pmCNX - ORD
2 stops48h 50mMultiple Airlines
Deal found 6/6$1,635
Wed 7/171:30 pmORD - CNX
2 stops33h 45mEtihad Airways
Wed 7/318:00 pmCNX - ORD
2 stops48h 50mEtihad Airways
Deal found 6/7$1,695
Mon 7/111:25 amORD - CNX
2 stops33h 55mMultiple Airlines
Wed 7/108:00 pmCNX - ORD
2 stops48h 50mMultiple Airlines
Deal found 6/6$1,710
Mon 7/11:30 pmORD - CNX
2 stops55h 50mEtihad Airways
Wed 7/1011:55 amCNX - ORD
2 stops32h 55mEtihad Airways
Deal found 6/7$1,775
Wed 7/315:20 pmORD - CNX
2 stops42h 25mAsiana Airlines
Wed 8/1412:45 amCNX - ORD
2 stops36h 00mAsiana Airlines
Deal found 6/6$1,838

O'Hare Intl to Chiang Mai 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Chiang Mai in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,045,324 searches. Data last updated June 7, 2024.
Listed are some of the best fares we've found on flights departing from Chicago to Chiang Mai in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 8/2712:30 amORD - CNX
1 stop21h 55mEVA Air
Sun 9/88:00 pmCNX - ORD
2 stops60h 45mEVA Air
Deal found 6/6$1,018
Thu 9/1912:30 amORD - CNX
1 stop21h 55mEVA Air
Sat 9/2811:35 amCNX - ORD
1 stop21h 10mEVA Air
Deal found 6/5$1,046
Tue 8/2712:30 amORD - CNX
2 stops30h 40mEVA Air
Sun 9/88:00 pmCNX - ORD
2 stops60h 45mEVA Air
Deal found 6/6$1,059
Wed 8/2812:30 pmORD - CNX
1 stop21h 25mDelta
Sun 9/811:15 pmCNX - ORD
2 stops31h 16mDelta
Deal found 6/6$1,070
Fri 9/204:05 pmORD - CNX
1 stop38h 35mCathay Pacific
Sat 9/287:25 pmCNX - ORD
1 stop31h 00mCathay Pacific
Deal found 6/5$1,071
Wed 8/289:00 amORD - CNX
2 stops24h 55mDelta
Sun 9/811:15 pmCNX - ORD
2 stops29h 34mDelta
Deal found 6/6$1,075
Tue 8/2712:30 amORD - CNX
1 stop21h 55mEVA Air
Sun 9/811:35 amCNX - ORD
1 stop21h 10mEVA Air
Deal found 6/6$1,079
Mon 11/256:50 pmORD - CNX
2 stops38h 15mDelta
Wed 2/1211:15 pmCNX - ORD
2 stops37h 42mDelta
Deal found 6/6$1,080
Mon 11/44:25 pmORD - CNX
2 stops29h 55mMultiple Airlines
Tue 11/197:45 pmCNX - ORD
2 stops31h 05mMultiple Airlines
Deal found 6/6$1,092

O'Hare Intl to Chiang Mai flights leaving soon

Find last-minute flight options from O'Hare Intl to Chiang Mai 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 3,045,324 searches. Data last updated June 7, 2024.
Consider one of these great deals we found on last-minute flights from Chicago to Chiang Mai. Users should be sure to double check the price, date, and time of their last-minute flight.
Fri 6/211:30 pmORD - CNX
2 stops31h 50mEtihad Airways
Thu 6/2711:55 amCNX - ORD
2 stops32h 55mEtihad Airways
Deal found 6/5$1,944
Fri 6/217:40 pmORD - CNX
2 stops35h 30mQatar Airways
Tue 6/2511:55 amCNX - ORD
2 stops39h 30mQatar Airways
Deal found 6/5$2,253
Fri 6/217:40 pmORD - CNX
2 stops25h 40mQatar Airways
Wed 6/262:35 pmCNX - ORD
2 stops36h 50mQatar Airways
Deal found 6/5$2,279
Fri 6/217:40 pmORD - CNX
2 stops25h 40mQatar Airways
Mon 6/248:00 pmCNX - ORD
2 stops31h 25mQatar Airways
Deal found 6/5$2,389
Thu 6/2012:30 amORD - CNX
2 stops44h 50mEVA Air
Sun 6/2311:35 amCNX - ORD
1 stop21h 25mEVA Air
Deal found 6/5$2,409
Thu 6/2012:30 amORD - CNX
2 stops44h 50mEVA Air
Sun 6/232:35 pmCNX - ORD
2 stops42h 25mEVA Air
Deal found 6/5$2,434
Thu 6/2012:30 amORD - CNX
2 stops46h 45mEVA Air
Mon 6/2411:35 amCNX - ORD
1 stop21h 25mEVA Air
Deal found 6/5$2,456
Thu 6/2012:30 amORD - CNX
1 stop21h 55mEVA Air
Mon 6/2411:35 amCNX - ORD
1 stop21h 25mEVA Air
Deal found 6/5$2,478
Thu 6/2012:30 amORD - CNX
1 stop21h 55mEVA Air
Sun 6/2311:35 amCNX - ORD
1 stop21h 25mEVA Air
Deal found 6/5$2,516

One-way flights to Chiang Mai from O'Hare Intl

Search for one-way flight options from O'Hare Intl to Chiang Mai. 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 3,045,324 searches. Data last updated June 7, 2024.
If you're seeking multiple options on one-way flights from Chicago to Chiang Mai, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Chicago to Chiang Mai should utilize the search form at the the top of the page.
Tue 9/312:30 amORD - CNX
1 stop21h 55mEVA Air
Deal found 6/6$570
Tue 9/312:30 amORD - CNX
2 stops26h 20mMultiple Airlines
Deal found 6/6$608
Wed 9/45:45 pmORD - CNX
2 stops27h 00mMultiple Airlines
Deal found 6/6$617
Wed 9/412:20 pmORD - CNX
1 stop21h 35mDelta
Deal found 6/7$644
Wed 9/48:35 amORD - CNX
3 stops39h 05mMultiple Airlines
Deal found 6/6$714

Find flights from O'Hare Intl to Chiang Mai within your budget

Customize your flight search to find flights from O'Hare Intl to Chiang Mai 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 3,045,324 searches. Data last updated June 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,018 - $1,753

Route

Depart

Return

Price

Chicago O'Hare IntlChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

Tue 8/27

1 stop21h 55m

Chiang Mai

Sun 9/8

2 stops60h 45m

$1,018

Chicago O'Hare IntlChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

Tue 8/27

2 stops30h 40m

Chiang Mai

Sun 9/8

2 stops60h 45m

$1,059

Chicago O'Hare IntlChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

Wed 8/28

1 stop21h 25m

Chiang Mai

Sun 9/8

2 stops31h 16m

$1,070

Chicago O'Hare IntlChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

Wed 8/28

2 stops24h 55m

Chiang Mai

Sun 9/8

2 stops29h 34m

$1,075

Chicago O'Hare IntlChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

Wed 8/28

1 stop21h 25m

Chiang Mai

Sun 9/8

1 stop22h 15m

$1,297

Chicago O'Hare IntlChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

Sat 7/6

2 stops27h 35m

Chiang Mai

Sat 7/13

2 stops48h 50m

$1,450

Chicago O'Hare IntlChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

Wed 8/28

2 stops36h 43m

Chiang Mai

Sun 9/8

3 stops47h 24m

$1,542

Chicago O'Hare IntlChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

Wed 7/17

2 stops33h 45m

Chiang Mai

Wed 7/31

2 stops48h 50m

$1,695

Chicago O'Hare IntlChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

Wed 8/28

2 stops41h 35m

Chiang Mai

Sat 9/7

2 stops40h 09m

$1,753

Flights are sorted by cheapest first

Deals found on 6/6

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Chiang Mai?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Chiang Mai. Price data was last updated on May 31, 2024.
The best time to book flights from Chicago O'Hare Intl Airport to Chiang Mai is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Chiang Mai?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Chiang Mai. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Chiang Mai flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from O'Hare Intl to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Chiang Mai by month

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

CNX

Temperature

69.8 - 84.2 °F

If weather is an important factor for your trip to Chiang Mai, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. 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 Chiang Mai. Reviews last updated June 7, 2024.
See what other customers who have flown with Qatar Airways, Etihad Airways and Korean Air from Chicago to Chiang Mai have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,132 reviews

Boarding

8.6

Comfort

8.3

Food

8.2

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Korean Air
8.5
Very good
1,132 reviews
Korean Air
8.5
Very good
1,132 reviews

Boarding

8.6

Comfort

8.3

Food

8.2

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

EVA Air
8.4
Very good
1,487 reviews
Korean Air
8.5
Very good
1,132 reviews

Boarding

8.6

Comfort

8.3

Food

8.2

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Asiana Airlines
8.4
Very good
564 reviews
Korean Air
8.5
Very good
1,132 reviews

Boarding

8.6

Comfort

8.3

Food

8.2

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Delta
8.0
Very good
10,347 reviews
Korean Air
8.5
Very good
1,132 reviews

Boarding

8.6

Comfort

8.3

Food

8.2

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Cathay Pacific
7.8
Good
1,033 reviews
Korean Air
8.5
Very good
1,132 reviews

Boarding

8.6

Comfort

8.3

Food

8.2

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Chiang Mai. 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 Chiang Mai from Chicago O'Hare Intl?

    Chiang Mai (CNX), located 1.9 mi from the city center, is the airport you fly into when you book flights from Chicago O'Hare Intl to Chiang Mai. 3 airlines have flights to Chiang Mai from Chicago O'Hare Intl on a regular basis. Booking flights from Chicago O'Hare Intl to Chiang Mai should not be difficult; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day.

  • Can I find flights from Chicago O'Hare Intl Airport to Chiang Mai for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Chiang Mai for under $1,100. The cheapest flight booked recently is on EVA Air for just $1,018, but on average you can expect to pay $1,519.

  • Are there last-minute flights available from Chicago O'Hare Intl Airport to Chiang Mai for under $2,000?

    There are currently 20+ open flights from Chicago O'Hare Intl Airport to Chiang Mai within the next 7 days for less than $2,000.

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

    According to our current data, EVA Air ($1,018), Delta ($1,070), and Korean Air ($1,297) offers the cheapest pricing from Chicago O'Hare Intl Airport to Chiang Mai. EVA Air is 20% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does ORD to CNX mean?

    Great question - ORD to CNX just means Chicago O'Hare Intl Airport to Chiang Mai Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your O'Hare Intl to Chiang Mai 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 Chiang Mai with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl to Chiang Mai 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 Chiang Mai that include hotel bookings?

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

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

    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 Chiang Mai.

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Chiang Mai 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 Chiang Mai that allow pets onboard?

    Many airlines flying from O'Hare Intl to Chiang Mai 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 Chiang Mai?

    Yes, you can often find last-minute deals on O'Hare Intl to Chiang Mai 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 Chiang Mai flight deals updated?

    The Chicago O'Hare Intl Airport to Chiang Mai flight deals you see on this page were last updated on 6/6.

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

    The most popular airlines flying from Chicago O'Hare Intl Airport to Chiang Mai are EVA Air, Delta and Korean Air. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Chiang Mai?

    Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Chiang Mai (average of $1,095). Flying from Chicago O'Hare Intl Airport to Chiang Mai in December is currently the most expensive (average of $1,649). 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.

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Alternative routes for O'Hare Intl to Chiang Mai
See prices for flight routes from nearby airports that may be better suited for you.

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Midway to Chiang Mai flights
Midway to Phuket City flights
O'Hare Intl to Krabi flights
O'Hare Intl to Koh Samui flights
O'Hare Intl to Chiang Rai flights

Top 3 airlines flying from O'Hare Intl to Chiang Mai

Discover the top 3 airlines that operate flights from O'Hare Intl to Chiang Mai. 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 3,045,324 searches. Data last updated June 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest$975Average$1,167FlexibilityNo cancel feeOn-time74%
DeltaCheapest$1,062Average$1,323FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,065Average$1,362FlexibilityNo cancel feeOn-time81%
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Search flights from O'Hare Intl to Chiang Mai by cabin class

Find flights from O'Hare Intl to Chiang Mai, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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