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Cheap flights from Philadelphia (PHL) to Belfast from $331

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 8/25. 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.
PHL — BHD
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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Cheap flight deals from Philadelphia to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Belfast (BF1). 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 28, 2024.

Popular in

December

Cheapest in

March

Round-trip from

$640

One-way from

$374
High demand for flights, 33% potential price rise
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Best time to find cheap flights, 33% potential price drop
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From Philadelphia to Belfast
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One-way flight from Philadelphia to Belfast
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What is the cheapest day to fly round-trip from Philadelphia to Belfast?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 61%.

What is the cheapest month to fly from Philadelphia to Belfast?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to Belfast. Flights to Belfast from Philadelphia in March are about $951 on average during March, but can be found for as low as $640.

When is the cheapest time to fly from Philadelphia to Belfast (PHL - BFS)?

One of the essential ways to save on airfare from Philadelphia to Belfast is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 12% on airfare.

Cheap American Airlines flights from Philadelphia to Belfast

Explore cheap flight options specifically provided by American Airlines for the route between Philadelphia and Belfast. 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 2,696,634 searches. Data last updated May 28, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Philadelphia to Belfast. Come back soon if you're not finding the exact deal you're looking for.
Tue 10/155:54 pmPHL - BHD
2 stops14h 01mAmerican Airlines
Tue 10/226:35 amBHD - PHL
1 stop14h 20mAmerican Airlines
Deal found 5/27$646
Tue 10/158:45 pmPHL - BHD
2 stops13h 35mAmerican Airlines
Tue 10/226:35 amBHD - PHL
2 stops14h 45mAmerican Airlines
Deal found 5/27$651
Sat 8/2410:25 pmPHL - BHD
1 stop13h 25mAmerican Airlines
Sat 8/314:15 pmBHD - PHL
1 stop26h 40mAmerican Airlines
Deal found 5/27$811
Sat 8/245:17 pmPHL - BHD
2 stops14h 03mAmerican Airlines
Sat 8/314:15 pmBHD - PHL
2 stops24h 20mAmerican Airlines
Deal found 5/27$824
Wed 9/183:57 pmPHL - BHD
2 stops14h 53mAmerican Airlines
Mon 9/233:25 pmBHD - PHL
1 stop26h 20mAmerican Airlines
Deal found 5/28$831
Mon 8/195:17 pmPHL - BHD
2 stops14h 33mAmerican Airlines
Fri 8/2310:10 amBHD - PHL
2 stops19h 30mAmerican Airlines
Deal found 5/28$1,073

Cheap British Airways flights from Philadelphia to Belfast

Explore cheap flight options specifically provided by British Airways for the route between Philadelphia and Belfast. 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 2,696,634 searches. Data last updated May 28, 2024.
Some of the lowest-priced British Airways flights we've found at this time heading from Philadelphia to Belfast. Deals frequently update to provide users with more options.
Tue 10/157:40 pmPHL - BHD
1 stop9h 55mBritish Airways
Tue 10/229:45 amBHD - PHL
1 stop11h 50mBritish Airways
Deal found 5/27$643
Sat 8/249:30 pmPHL - BHD
2 stops33h 00mBritish Airways
Sat 8/314:15 pmBHD - PHL
1 stop28h 40mBritish Airways
Deal found 5/27$804
Wed 7/38:50 pmPHL - BHD
2 stops39h 50mBritish Airways
Sat 7/66:55 pmBHD - PHL
1 stop22h 50mBritish Airways
Deal found 5/26$1,321
Wed 7/38:55 pmPHL - BHD
2 stops33h 05mBritish Airways
Sat 7/66:55 pmBHD - PHL
2 stops48h 24mBritish Airways
Deal found 5/26$1,332
Wed 7/310:30 pmPHL - BHD
1 stop9h 55mBritish Airways
Sat 7/66:55 pmBHD - PHL
1 stop22h 50mBritish Airways
Deal found 5/26$1,477

Philadelphia to Belfast 2024 flight deals

Discover exclusive flight deals for travel between Philadelphia and Belfast in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
These are some of the most attractive deals on flights from Philadelphia to Belfast in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 10/157:40 pmPHL - BHD
1 stop9h 55mBritish Airways
Tue 10/229:45 amBHD - PHL
1 stop11h 50mBritish Airways
Deal found 5/27$643
Tue 10/155:54 pmPHL - BHD
2 stops14h 01mAmerican Airlines
Tue 10/226:35 amBHD - PHL
1 stop14h 20mAmerican Airlines
Deal found 5/27$646
Tue 10/158:45 pmPHL - BHD
2 stops13h 35mAmerican Airlines
Tue 10/226:35 amBHD - PHL
2 stops14h 45mAmerican Airlines
Deal found 5/27$651
Wed 9/185:02 pmPHL - BHD
2 stops18h 48mDelta
Mon 9/235:20 pmBHD - PHL
2 stops32h 55mDelta
Deal found 5/28$783
Sat 8/249:30 pmPHL - BHD
2 stops33h 00mBritish Airways
Sat 8/314:15 pmBHD - PHL
1 stop28h 40mBritish Airways
Deal found 5/27$804
Sat 8/2410:25 pmPHL - BHD
1 stop13h 25mAmerican Airlines
Sat 8/314:15 pmBHD - PHL
1 stop26h 40mAmerican Airlines
Deal found 5/27$811
Sat 8/245:17 pmPHL - BHD
2 stops14h 03mAmerican Airlines
Sat 8/314:15 pmBHD - PHL
2 stops24h 20mAmerican Airlines
Deal found 5/27$824
Wed 9/187:40 pmPHL - BHD
1 stop11h 10mMultiple Airlines
Mon 9/236:30 pmBHD - PHL
1 stop23h 15mMultiple Airlines
Deal found 5/28$826
Wed 9/183:57 pmPHL - BHD
2 stops14h 53mAmerican Airlines
Mon 9/233:25 pmBHD - PHL
1 stop26h 20mAmerican Airlines
Deal found 5/28$831

One-way flights to Belfast from Philadelphia

Search for one-way flight options from Philadelphia to Belfast. 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 2,696,634 searches. Data last updated May 28, 2024.
Users in need of a one-way flight from Philadelphia to Belfast can choose from these deals. For those needing a return trip from Philadelphia, there is a search form available above.
Sun 8/256:00 amPHL - BFS
3 stops46h 00mMultiple Airlines
Deal found 5/27$331
Sun 8/255:30 amPHL - BFS
2 stops46h 30mMultiple Airlines
Deal found 5/27$374
Sun 8/256:00 amPHL - BHD
3 stops46h 20mMultiple Airlines
Deal found 5/27$376
Sun 8/255:30 amPHL - BHD
2 stops46h 25mMultiple Airlines
Deal found 5/27$429
Sun 8/257:50 pmPHL - BHD
1 stop10h 40mIberia
Deal found 5/27$591
Sun 8/2510:55 pmPHL - BFS
1 stop29h 05mMultiple Airlines
Deal found 5/27$620

Find flights from Philadelphia to Belfast within your budget

Customize your flight search to find flights from Philadelphia to Belfast 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 2,696,634 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$643 - $928

Route

Depart

Return

Price

PhiladelphiaBelfast City

PHL - BHD

PHLBHD

Philadelphia

Tue 10/15

1 stop9h 55m

Belfast City

Tue 10/22

1 stop11h 50m

$643

PhiladelphiaBelfast City

PHL - BHD

PHLBHD

Philadelphia

Tue 10/15

2 stops14h 01m

Belfast City

Tue 10/22

1 stop14h 20m

$646

PhiladelphiaBelfast City

PHL - BHD

PHLBHD

Philadelphia

Tue 10/15

2 stops13h 35m

Belfast City

Tue 10/22

2 stops14h 45m

$651

PhiladelphiaBelfast City

PHL - BHD

PHLBHD

Philadelphia

Wed 9/18

2 stops18h 48m

Belfast City

Mon 9/23

2 stops32h 55m

$783

PhiladelphiaBelfast City

PHL - BHD

PHLBHD

Philadelphia

Sat 8/24

2 stops33h 00m

Belfast City

Sat 8/31

1 stop28h 40m

$804

PhiladelphiaBelfast City

PHL - BHD

PHLBHD

Philadelphia

Sat 8/24

1 stop13h 25m

Belfast City

Sat 8/31

1 stop26h 40m

$811

PhiladelphiaBelfast City

PHL - BHD

PHLBHD

Philadelphia

Sat 8/24

2 stops14h 03m

Belfast City

Sat 8/31

2 stops24h 20m

$824

PhiladelphiaBelfast City

PHL - BHD

PHLBHD

Philadelphia

Wed 9/18

1 stop11h 10m

Belfast City

Mon 9/23

1 stop23h 15m

$826

PhiladelphiaBelfast City

PHL - BHD

PHLBHD

Philadelphia

Wed 9/18

3 stops28h 40m

Belfast City

Mon 9/23

2 stops21h 02m

$928

Flights are sorted by cheapest first

Deals found on 5/27

When is the cheapest time to fly from Philadelphia to Belfast?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Belfast. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Philadelphia to Belfast flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday evenings 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 Philadelphia to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Philadelphia 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 Belfast by month

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

BFS

Temperature

41 - 60.8 °F

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated May 28, 2024.
Get a feel of what it's like to fly with American Airlines and British Airways from Philadelphia to Belfast by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

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
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

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.

American Airlines
7.3
Good
14,316 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

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.

Iberia
7.1
Good
2,742 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

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.

British Airways
6.8
Okay
6,766 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

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 Philadelphia to Belfast. 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 from for flights from Philadelphia to Belfast?

    Most people fly from Philadelphia (PHL) if they book a flight from Philadelphia to Belfast. On average, Philadelphia has 0 outbound flights to Belfast per day from 2 airlines. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • Can I find flights from Philadelphia to Belfast for under $700 on Cheapflights?

    Yes, there are multiple flights from Philadelphia to Belfast for under $700. The cheapest flight booked recently is on British Airways for just $643, but on average you can expect to pay $1,013.

  • What are the cheapest airlines flying from Philadelphia to Belfast round-trip?

    Cheapflights users have booked flights from Philadelphia to Belfast round-trip from $643. Other airlines that can offer you cheap pricing are American Airlines, from $646, and Delta, from $783. These flights start at 32% lower than the current average price 3 months from now.

  • What does PHL to BFS mean?

    PHL and BFS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PHL to BFS refers to a flight route from Philadelphia Airport to Belfast Intl Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Belfast City Airport (BHD), Glasgow Prestwick Airport (PIK), Londonderry Eglinton Airport (LDY), Isle of Islay Glenegedale Airport (ILY), Campbeltown Machrihanish Airport (CAL).

  • Can I find deals for flights from Philadelphia to Belfast that include extra baggage allowance?

    The amount of baggage you can bring on your Philadelphia to Belfast 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 Philadelphia to Belfast with specific airlines?

    Yes, Cheapflights allows you to browse and filter Philadelphia to Belfast 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 Philadelphia to Belfast that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Belfast flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Belfast?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Belfast.

  • Can I find deals for business class flights from Philadelphia to Belfast?

    Yes. Cheapflights offers flight deals from Philadelphia to Belfast 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 Philadelphia to Belfast that allow pets onboard?

    Many airlines flying from Philadelphia to Belfast 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 Philadelphia to Belfast?

    Yes, you can often find last-minute deals on Philadelphia to Belfast 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 Philadelphia to Belfast flight deals updated?

    The Philadelphia to Belfast flight deals you see on this page were last updated on 5/28.

  • When is the best time to book a flight from Philadelphia to Belfast?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Belfast (average of $641). Flying from Philadelphia to Belfast in June is currently the most expensive (average of $1,181). 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.

See more FAQs

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Alternative routes for Philadelphia to Belfast
See prices for flight routes from nearby airports that may be better suited for you.

John F Kennedy Intl to Belfast Intl flights
John F Kennedy Intl to Belfast City flights
Newark to Belfast Intl flights
Newark to Belfast City flights
LaGuardia to Belfast Intl flights
Dulles Intl to Belfast City flights
Reagan-National to Belfast City flights
Philadelphia to Belfast Intl flights
Pittsburgh to Belfast City flights
Scranton to Belfast City flights
Newark to Derry flights

Top 2 airlines flying from Philadelphia to Belfast

Discover the top 2 airlines that operate flights from Philadelphia to Belfast. 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 2,696,634 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$626Average$888FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest$637Average$965FlexibilityNo cancel feeOn-time71%
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Search flights from Philadelphia to Belfast by cabin class

Find flights from Philadelphia to Belfast, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Philadelphia to Belfast?

Cheapflights makes it easy to find Philadelphia to Belfast flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Belfast?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Philadelphia to Belfast for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Philadelphia to Belfast with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Philadelphia to Belfast flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Philadelphia to Belfast become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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