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Cheap flights from Pennsylvania to Belfast City Airport from £218

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 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BHD
5 Sep — 12 Sep1
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 6 August 2026.

Fri 25/918:20 -
1 stop10h 40m
Fri 2/1019:10 -
1 stop25h 45m
Deal found 3/8£489
Sun 27/920:30 -
2 stops19h 00m
Tue 13/1010:20 -
3 stops41h 05m
Deal found 3/8£502
Thu 17/918:20 -
1 stop19h 20m
Thu 24/920:40 -
1 stop24h 15m
Deal found 3/8£539
Wed 7/1019:15 -
1 stop11h 45m
Mon 12/1009:40 -
1 stop15h 40m
Deal found 2/8£564
Wed 30/920:30 -
2 stops19h 00m
Sat 10/1007:00 -
2 stops20h 05m
Deal found 4/8£567
Thu 1/1018:20 -
1 stop19h 20m
Sat 10/1007:00 -
1 stop13h 55m
Deal found 5/8£570
Mon 14/923:10 -
2 stops12h 20m
Wed 30/914:20 -
2 stops34h 00m
Deal found 4/8£578
Mon 14/920:25 -
2 stops15h 05m
Wed 30/907:00 -
3 stops37h 45m
Deal found 4/8£582
Sun 27/920:25 -
2 stops19h 05m
Tue 13/1007:00 -
3 stops37h 45m
Deal found 3/8£590
Mon 21/920:30 -
2 stops19h 00m
Tue 6/1008:05 -
3 stops39h 55m
Deal found 2/8£598
Mon 28/920:30 -
2 stops15h 20m
Wed 7/1007:00 -
2 stops20h 15m
Deal found 3/8£616
Thu 5/1100:10 -
3 stops33h 05m
Mon 9/1107:20 -
2 stops20h 35m
Deal found 2/8£616

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 6 August 2026.

Round-trip from

£489

One-way from

£218
25/9-2/10
  • 25/9-2/10
  • 2 total stops
  • 36h 25m total
  • Pennsylvania to Belfast
Search Deals
13/10
  • 13/10
  • 2 total stops
  • 27h 25m 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 6 August 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

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Thu 17/9

18:20-18:40

1 stop19h 20m

Belfast City

Thu 24/9

20:40-15:55

1 stop24h 15m

£539

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Sun 27/9

18:20-20:30

1 stop21h 10m

Belfast City

Tue 13/10

07:00-15:55

1 stop13h 55m

£570

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Wed 30/9

20:30-19:40

2 stops18h 10m

Belfast City

Sat 10/10

07:00-15:55

1 stop13h 55m

£574

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Sat 5/9

18:20-13:25

1 stop14h 05m

Belfast City

Sat 12/9

07:00-15:55

1 stop13h 55m

£616

PhiladelphiaBelfast

PHL Philadelphia - BHD Belfast City

PHLBHD

Philadelphia

Sun 15/11

18:35-10:20

1 stop10h 45m

Belfast City

Tue 17/11

16:55-16:15

1 stop28h 20m

£660

PhiladelphiaBelfast

PHL Philadelphia - BHD Belfast City

PHLBHD

Philadelphia

Wed 11/11

18:35-10:15

1 stop10h 40m

Belfast City

Fri 13/11

19:35-16:15

1 stop25h 40m

£697

NewarkBelfast

EWR Newark - BHD Belfast City

EWRBHD

Newark

Sun 27/9

17:35-14:55

2 stops16h 20m

Belfast City

Tue 13/10

08:05-19:56

2 stops16h 51m

£711

PhiladelphiaBelfast

PHL Philadelphia - BHD Belfast City

PHLBHD

Philadelphia

Sun 18/10

17:40-14:35

2 stops15h 55m

Belfast City

Mon 26/10

19:25-15:50

2 stops24h 25m

£712

PhiladelphiaBelfast

PHL Philadelphia - BHD Belfast City

PHLBHD

Philadelphia

Fri 20/11

16:17-10:30

2 stops13h 13m

Belfast City

Fri 27/11

06:45-13:50

1 stop12h 05m

£725

Washington, D.C.Belfast

IAD Washington, D.C. Dulles Intl - BHD Belfast City

IADBHD

Washington, D.C. Dulles Intl

Sun 8/11

21:45-13:55

1 stop11h 10m

Belfast City

Thu 12/11

20:00-15:40

1 stop24h 40m

£726

Flights are sorted by cheapest return flights first.

Deals found on 1/8

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, Delta, and KLM can get you from Pennsylvania to Belfast City Airport in just under 10h 45m. Your travel time can differ by up to 4h 40m. 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 LaGuardia - Belfast City, New York John F Kennedy Intl - Belfast City and Newark - 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
Carrickfergus
Bangor
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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