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Cheap flights from Pennsylvania to Belfast City Airport from £237

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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BHD
9 Jun — 16 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pennsylvania to Belfast City

Enter your travel dates to find the best prices.

Cheapest flights from Pennsylvania to Belfast City
Explore the most affordable flight options available from Pennsylvania to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 May 2026.

Sat 3/1018:20
JFK
-
BHD
1 stop14h 20m
Multiple Airlines
Tue 13/1007:00
BHD
-
JFK
1 stop13h 55m
Multiple Airlines
Deal found 6/5£572
Tue 20/1018:45
PHL
-
BHD
1 stop11h 00m
British Airways
Thu 19/1109:05
BHD
-
PHL
1 stop12h 10m
British Airways
Deal found 9/5£623
Sun 6/918:20
JFK
-
BHD
1 stop14h 20m
Multiple Airlines
Sun 20/907:00
BHD
-
JFK
1 stop13h 55m
Multiple Airlines
Deal found 6/5£630
Tue 20/1018:45
PHL
-
BHD
1 stop11h 00m
Multiple Airlines
Thu 19/1120:00
BHD
-
PHL
2 stops24h 50m
Multiple Airlines
Deal found 9/5£638
Fri 11/918:20
JFK
-
BHD
1 stop10h 40m
Multiple Airlines
Sun 20/907:00
BHD
-
JFK
1 stop13h 55m
Multiple Airlines
Deal found 6/5£642
Sun 13/918:45
PHL
-
BHD
1 stop10h 45m
British Airways
Wed 16/910:05
BHD
-
PHL
1 stop11h 35m
British Airways
Deal found 7/5£653
Sun 13/918:45
PHL
-
BHD
1 stop10h 45m
British Airways
Tue 15/916:25
BHD
-
PHL
1 stop29h 15m
British Airways
Deal found 6/5£654
Mon 28/918:45
PHL
-
BHD
1 stop13h 10m
British Airways
Sun 18/1006:30
BHD
-
PHL
1 stop15h 10m
British Airways
Deal found 9/5£657
Sun 6/917:30
EWR
-
BHD
2 stops15h 10m
Multiple Airlines
Sun 20/916:35
BHD
-
EWR
3 stops33h 25m
Multiple Airlines
Deal found 6/5£663
Wed 19/820:20
JFK
-
BHD
1 stop14h 20m
British Airways
Mon 24/819:35
BHD
-
JFK
1 stop22h 30m
British Airways
Deal found 8/5£671
Wed 19/817:50
EWR
-
BHD
1 stop10h 00m
British Airways
Mon 24/806:30
BHD
-
EWR
1 stop12h 25m
British Airways
Deal found 8/5£673
Mon 28/918:45
PHL
-
BHD
1 stop13h 10m
Multiple Airlines
Sun 18/1020:10
BHD
-
PHL
2 stops26h 40m
Multiple Airlines
Deal found 9/5£675

Find flight deals from Pennsylvania to Belfast City

Keep the following information in mind while searching for Pennsylvania to Belfast City flight deals. Data was last updated 10 May 2026.

Round-trip from

£572

One-way from

£237
3/10-13/10
  • 3/10-13/10
  • 2 total stops
  • 28h 15m total
  • Pennsylvania to Belfast
Search Deals
14/7
  • 14/7
  • 2 total stops
  • 39h 35m total
  • Pennsylvania to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Pennsylvania to Belfast City 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 10 May 2026.
Use the filters below to find and compare flights from Pennsylvania to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Sun 13/9

18:45-10:30

1 stop10h 45m

Belfast City

Tue 15/9

19:30-16:40

1 stop26h 10m

£653
Fastest return journey

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Sun 13/9

18:45-10:30

1 stop10h 45m

Belfast City

Wed 16/9

10:05-16:40

1 stop11h 35m

£653

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Mon 28/9

18:45-12:55

1 stop13h 10m

Belfast City

Sun 18/10

06:30-16:40

1 stop15h 10m

£657

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Sun 7/6

12:45-14:55

3 stops21h 10m

Belfast City

Thu 11/6

07:00-18:13

3 stops40h 13m

£684

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 17/8

18:20-13:40

1 stop14h 20m

Belfast City

Sat 22/8

07:00-15:55

1 stop13h 55m

£697

PittsburghBelfast

PIT - BHD

PITBHD

Pittsburgh

Fri 21/8

21:50-15:30

1 stop12h 40m

Belfast City

Fri 28/8

06:30-19:55

1 stop18h 25m

£700

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 6/9

20:55-14:35

1 stop12h 40m

Belfast City

Thu 10/9

09:35-20:20

1 stop15h 45m

£700

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Sun 6/9

17:50-08:40

1 stop9h 50m

Belfast City

Thu 10/9

19:30-19:25

1 stop28h 55m

£700

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 18/10

22:40-14:35

1 stop10h 55m

Belfast City

Thu 22/10

09:35-20:20

1 stop15h 45m

£701

PittsburghBelfast

PIT - BHD

PITBHD

Pittsburgh

Fri 21/8

20:59-18:10

2 stops16h 11m

Belfast City

Fri 28/8

06:30-19:55

1 stop18h 25m

£706

Flights are sorted by cheapest return flights first.

Deals found on 8/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Pennsylvania to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Pennsylvania 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 Pennsylvania to Belfast City Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Belfast City. 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 Pennsylvania to Belfast City Airport?

    British Airways, American Airlines, and KLM can get you from Pennsylvania to Belfast City Airport in just under 10h 45m. Your travel time can differ by up to 5h 26m. Airlines will cover a distance of 3260 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    The most popular flight routes from Pennsylvania to Belfast City Airport are New York John F Kennedy Intl - Belfast City, Newark - Belfast City and New York LaGuardia - Belfast City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Belfast City 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

Travelling to a place near Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Bangor
Carrickfergus
Newcastle

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

Deals for Pennsylvania to Belfast City 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 Pennsylvania to Belfast City?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pennsylvania to Belfast City.

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

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

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

Of course! You can now track prices for flights from Pennsylvania to Belfast City and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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