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Cheap flights from Belfast to Pennsylvania from £248

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — PHL
12 Apr — 19 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Pennsylvania

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Pennsylvania
Explore the most affordable flight options available from Belfast to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2026.

Wed 22/415:40
BFS
-
EWR
2 stops26h 35m
Multiple Airlines
Wed 29/417:20
EWR
-
BFS
2 stops17h 00m
Multiple Airlines
Deal found 8/3£416
Wed 22/407:30
BFS
-
JFK
2 stops16h 50m
Multiple Airlines
Wed 29/416:55
JFK
-
BFS
2 stops17h 25m
Multiple Airlines
Deal found 8/3£466
Thu 16/419:40
BFS
-
JFK
2 stops31h 50m
Multiple Airlines
Mon 27/419:05
JFK
-
BFS
1 stop23h 00m
Multiple Airlines
Deal found 12/3£468
Thu 23/412:45
BFS
-
EWR
2 stops29h 30m
Multiple Airlines
Thu 30/417:20
EWR
-
BFS
2 stops23h 20m
Multiple Airlines
Deal found 9/3£488
Thu 16/406:40
BFS
-
EWR
2 stops35h 35m
Multiple Airlines
Sun 19/417:45
EWR
-
BFS
3 stops19h 40m
Multiple Airlines
Deal found 11/3£489
Fri 24/407:00
BHD
-
JFK
2 stops20h 05m
Multiple Airlines
Fri 1/523:10
JFK
-
BHD
2 stops16h 20m
Multiple Airlines
Deal found 10/3£490
Sat 18/421:40
BFS
-
JFK
2 stops24h 20m
Multiple Airlines
Sun 26/417:10
JFK
-
BFS
2 stops23h 20m
Multiple Airlines
Deal found 12/3£493
Thu 23/420:10
BFS
-
JFK
1 stop24h 45m
Multiple Airlines
Thu 30/418:20
JFK
-
BFS
1 stop16h 10m
Multiple Airlines
Deal found 9/3£499
Sat 25/406:55
BFS
-
EWR
2 stops35h 20m
Multiple Airlines
Sat 2/517:20
EWR
-
BFS
2 stops20h 35m
Multiple Airlines
Deal found 11/3£509
Thu 16/421:10
BFS
-
JFK
1 stop23h 45m
Multiple Airlines
Sun 19/418:20
JFK
-
BFS
1 stop10h 45m
Multiple Airlines
Deal found 11/3£512
Sun 26/416:30
BFS
-
JFK
2 stops35h 00m
Multiple Airlines
Sun 3/519:00
JFK
-
BFS
1 stop18h 25m
Multiple Airlines
Deal found 12/3£518
Fri 24/407:00
BHD
-
EWR
2 stops35h 15m
Multiple Airlines
Fri 1/517:45
EWR
-
BHD
3 stops22h 05m
Multiple Airlines
Deal found 10/3£518

Find flight deals from Belfast to Pennsylvania

Keep the following information in mind while searching for Belfast to Pennsylvania flight deals. Data was last updated 13 March 2026.

Round-trip from

£416

One-way from

£248
22/4-29/4
  • 22/4-29/4
  • 4 total stops
  • 43h 35m total
  • Belfast to Pennsylvania
Search Deals
9/5
  • 9/5
  • 3 total stops
  • 38h 40m total
  • Belfast to Pennsylvania
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Pennsylvania 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 858,174 searches. Data last updated 13 March 2026.
Use the filters below to find and compare flights from Belfast to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Wed 22/4

15:40-13:15

3 stops26h 35m

Newark

Wed 29/4

17:20-15:20

2 stops17h 00m

£436

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Wed 22/4

07:30-19:20

2 stops16h 50m

New York John F Kennedy Intl

Wed 29/4

16:55-15:20

2 stops17h 25m

£466

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Thu 16/4

19:40-22:30

2 stops31h 50m

New York John F Kennedy Intl

Mon 27/4

19:05-23:05

1 stop23h 00m

£468

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Thu 23/4

12:45-13:15

2 stops29h 30m

Newark

Thu 30/4

17:20-21:40

2 stops23h 20m

£488

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Thu 16/4

06:40-13:15

2 stops35h 35m

Newark

Sun 19/4

17:45-18:25

3 stops19h 40m

£489

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Thu 23/4

20:10-15:55

1 stop24h 45m

New York John F Kennedy Intl

Thu 30/4

18:20-15:30

1 stop16h 10m

£499

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Sat 25/4

06:55-13:15

2 stops35h 20m

Newark

Sat 2/5

17:20-18:55

2 stops20h 35m

£509

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Thu 16/4

21:10-15:55

1 stop23h 45m

New York John F Kennedy Intl

Sun 19/4

18:20-10:05

1 stop10h 45m

£512

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sun 26/4

16:30-22:30

2 stops35h 00m

New York John F Kennedy Intl

Sun 3/5

19:00-18:25

1 stop18h 25m

£518

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sat 25/4

06:20-15:55

1 stop14h 35m

New York John F Kennedy Intl

Sat 2/5

18:20-22:40

1 stop23h 20m

£534

Flights are sorted by cheapest return flights first.

Deals found on 11/3

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Belfast to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Belfast with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Pennsylvania
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated 13 March 2026.
See what other customers who have flown with British Airways from Belfast to Pennsylvania 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.
British Airways
6.7
Okay
7,784 reviews
Check prices

Crew

7.6

Food

6.4

Entertainment

6.4

Boarding

6.9

Comfort

6.8

Overall

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,784 reviews
British Airways
6.7
Okay
7,784 reviews
Check prices

Crew

7.6

Food

6.4

Entertainment

6.4

Boarding

6.9

Comfort

6.8

Overall

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast to Pennsylvania?

    There are many flights that can get you from Belfast to Pennsylvania in 12h 50m. Fly via British Airways to get the fastest option. The distance from Belfast to Pennsylvania is about 3180 mi.

  • What are the most popular routes from Belfast to Pennsylvania?

    While some choose either Belfast City - New York John F Kennedy Intl or Belfast Intl - Newark, Belfast Intl - New York John F Kennedy Intl is the most popular route from Belfast to Pennsylvania.

  • Can I find deals for flights from Belfast to Pennsylvania that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Belfast to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Belfast to Pennsylvania

Discover the top airline that operate flights from Belfast to Pennsylvania. 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 858,174 searches. Data last updated 13 March 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£454Average£574FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from Belfast to Pennsylvania?

Deals for Belfast to Pennsylvania flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Pennsylvania, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pennsylvania from Belfast today and book when prices fit your budget.

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