£235+ Flights from Pennsylvania to Belfast | Cheapflights

Cheap flight deals from Pennsylvania to Belfast

Round-trip from	£385
One-way from	£235

14/5-21/5

14/5-21/5
3 total stops
39h 30m total
Pennsylvania to Belfast

3/5

3/5
1 total stop
10h 05m total
Pennsylvania to Belfast

Find flight deals from Pennsylvania to Belfast

Cheapest flights from Pennsylvania to Belfast
Explore the most affordable flight options available from Pennsylvania to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2025.

Wed 14/518:20JFK - BFS

1 stop10h 35mMultiple Airlines

Wed 21/522:05BFS - JFK

2 stops28h 55mMultiple Airlines

Deal found 30/3£385

Tue 6/517:40IAD - BHD

1 stop10h 20mAmerican Airlines

Wed 14/513:50BHD - IAD

1 stop11h 15mAmerican Airlines

Deal found 31/3£510

Wed 14/523:00EWR - BFS

2 stops18h 55mMultiple Airlines

Wed 21/506:10BFS - EWR

2 stops43h 50mMultiple Airlines

Deal found 30/3£510

Fri 4/406:35DCA - BHD

2 stops21h 15mBritish Airways

Sun 6/420:05BHD - DCA

2 stops28h 54mBritish Airways

Deal found 30/3£522

Sat 6/918:20JFK - BHD

1 stop14h 25mMultiple Airlines

Fri 12/907:00BHD - JFK

1 stop13h 55mMultiple Airlines

Deal found 31/3£534

Fri 4/417:25IAD - BHD

1 stop18h 30mKLM

Sun 6/417:25BHD - IAD

1 stop27h 10mKLM

Deal found 30/3£537

Mon 12/520:30IAD - BFS

2 stops21h 10mMultiple Airlines

Mon 19/512:35BFS - IAD

3 stops37h 15mMultiple Airlines

Deal found 30/3£572

Wed 30/719:25IAD - BHD

1 stop11h 30mBritish Airways

Sat 16/809:35BHD - IAD

1 stop15h 40mBritish Airways

Deal found 30/3£588

Tue 6/517:32IAD - BHD

2 stops22h 33mDelta

Wed 14/506:30BHD - IAD

2 stops20h 04mDelta

Deal found 31/3£591

Fri 17/1023:10JFK - BHD

1 stop11h 20mBritish Airways

Fri 24/1009:30BHD - JFK

1 stop11h 40mBritish Airways

Deal found 30/3£602

Wed 30/417:55EWR - BHD

1 stop9h 55mBritish Airways

Sun 4/506:50BHD - EWR

1 stop12h 05mBritish Airways

Deal found 30/3£608

Sat 26/421:20LGA - BHD

2 stops30h 45mBritish Airways

Sat 3/519:00BHD - LGA

2 stops30h 06mBritish Airways

Deal found 29/3£640

Best flights from Pennsylvania to Belfast
Discover carefully curated flight deals from Pennsylvania to Belfast that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 March 2025.

Wed 14/518:20JFK - BFS

1 stop10h 35mMultiple Airlines

Wed 21/522:05BFS - JFK

2 stops28h 55mMultiple Airlines

Deal found 30/3£385

Tue 6/517:40IAD - BHD

1 stop10h 20mAmerican Airlines

Wed 14/513:50BHD - IAD

1 stop11h 15mAmerican Airlines

Deal found 31/3£510

Tue 6/514:54DCA - BHD

2 stops14h 41mBritish Airways

Wed 14/510:00BHD - DCA

2 stops17h 15mBritish Airways

Deal found 31/3£522

Tue 6/517:32IAD - BHD

2 stops22h 33mDelta

Wed 14/506:30BHD - IAD

2 stops20h 04mDelta

Deal found 31/3£591

Sat 6/919:00JFK - BHD

1 stop9h 45mAer Lingus

Sun 14/914:25BHD - JFK

1 stop31h 50mAer Lingus

Deal found 31/3£686

Fri 25/400:40JFK - BHD

1 stop15h 35mKLM

Sat 3/506:30BHD - JFK

1 stop11h 00mKLM

Deal found 29/3£792

Fri 25/400:40JFK - BHD

1 stop15h 35mVirgin Atlantic

Sat 3/506:30BHD - JFK

2 stops18h 37mVirgin Atlantic

Deal found 29/3£796

Sun 7/923:40JFK - BHD

2 stops16h 05mIberia

Sun 14/906:50BHD - JFK

2 stops17h 05mIberia

Deal found 31/3£940

Wed 14/523:00EWR - BFS

2 stops18h 55mMultiple Airlines

Wed 21/506:10BFS - EWR

2 stops43h 50mMultiple Airlines

Deal found 30/3£510

Tue 6/513:59IAD - BHD

2 stops15h 36mBritish Airways

Wed 14/510:00BHD - IAD

1 stop10h 45mBritish Airways

Deal found 31/3£537

Sat 6/918:20JFK - BHD

1 stop14h 25mMultiple Airlines

Fri 12/907:00BHD - JFK

1 stop13h 55mMultiple Airlines

Deal found 31/3£534

Wed 30/419:30JFK - BHD

1 stop11h 25mBritish Airways

Sun 4/515:50BHD - JFK

1 stop11h 10mBritish Airways

Deal found 30/3£608

Last-minute flights from Pennsylvania to Belfast
Discover last-minute flight deals from Pennsylvania to Belfast. Data last updated 31 March 2025 and is based on user searches.

Fri 4/406:35DCA - BHD

2 stops21h 15mBritish Airways

Sun 6/420:05BHD - DCA

2 stops28h 54mBritish Airways

Deal found 30/3£522

Fri 4/417:25IAD - BHD

1 stop18h 30mKLM

Sun 6/417:25BHD - IAD

1 stop27h 10mKLM

Deal found 30/3£537

Fri 4/417:40IAD - BHD

2 stops15h 55mBritish Airways

Sun 6/416:20BHD - IAD

2 stops32h 50mBritish Airways

Deal found 30/3£724

Wed 9/400:50JFK - BHD

1 stop11h 05mDelta

Mon 14/417:25BHD - JFK

1 stop23h 55mDelta

Deal found 31/3£1,428

Thu 10/414:59JFK - BHD

2 stops17h 16mBritish Airways

Mon 14/418:00BHD - JFK

1 stop28h 15mBritish Airways

Deal found 31/3£1,248

Thu 10/418:10LGA - BHD

2 stops17h 45mDelta

Mon 14/406:30BHD - LGA

2 stops18h 03mDelta

Deal found 31/3£1,477

Thu 10/418:15EWR - BHD

2 stops17h 40mDelta

Mon 14/406:30BHD - EWR

2 stops16h 52mDelta

Deal found 31/3£1,935

Thu 10/415:25JFK - BHD

2 stops14h 45mFinnair

Sun 13/415:50BHD - JFK

1 stop11h 10mFinnair

Deal found 31/3£2,514

Thu 10/421:25EWR - BHD

1 stop10h 50mBritish Airways

Mon 14/412:15BHD - EWR

1 stop12h 10mBritish Airways

Deal found 31/3£3,124

Thu 10/417:55EWR - BHD

1 stop12h 15mIberia

Tue 15/406:35BHD - EWR

1 stop12h 20mIberia

Deal found 31/3£3,465

Tue 22/400:30JFK - BFS

2 stops26h 55mMultiple Airlines

Tue 29/409:05BFS - JFK

2 stops31h 20mMultiple Airlines

Deal found 30/3£518

Wed 23/423:00EWR - BFS

2 stops17h 15mMultiple Airlines

Tue 29/406:15BFS - EWR

3 stops45h 51mMultiple Airlines

Deal found 30/3£534

One-way flights from Pennsylvania to Belfast
Search for one-way flight options from Pennsylvania to Belfast. Find affordable one-way fares based on user searches. Data last updated 31 March 2025.

Sat 3/518:20JFK - BFS

1 stop10h 05mMultiple Airlines

Deal found 30/3£235

Sat 3/518:20JFK - BHD

1 stop32h 50mMultiple Airlines

Deal found 30/3£248

Sat 3/523:00EWR - BFS

2 stops18h 30mMultiple Airlines

Deal found 30/3£250

Sat 3/523:00EWR - BHD

2 stops28h 10mMultiple Airlines

Deal found 30/3£257

Fri 6/611:35IAD - BHD

3 stops47h 20mMultiple Airlines

Deal found 31/3£333

Fri 6/606:59DCA - BHD

2 stops32h 11mMultiple Airlines

Deal found 31/3£366

Fri 22/817:55IAD - BHD

1 stop9h 55mBritish Airways

Deal found 31/3£371

Fri 22/819:45DCA - BHD

2 stops14h 45mBritish Airways

Deal found 31/3£376

Thu 24/407:50JFK - BHD

1 stop19h 55mBritish Airways

Deal found 30/3£386

Thu 24/417:55EWR - BHD

1 stop9h 50mBritish Airways

Deal found 30/3£386

Mon 30/621:05JFK - BHD

2 stops14h 20mAer Lingus

Deal found 30/3£410

Mon 30/617:30EWR - BHD

2 stops14h 20mAer Lingus

Deal found 30/3£410

Cheapflights Fare Finder

Use the filters below to find and compare flights from Pennsylvania to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 14/5

18:20-09:55

1 stop10h 35m

Belfast Intl

Wed 21/5

22:05-22:00

2 stops28h 55m

£385

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Tue 6/5

17:40-09:00

1 stop10h 20m

Belfast City

Wed 14/5

13:50-20:05

1 stop11h 15m

£510

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Wed 14/5

23:00-22:55

2 stops18h 55m

Belfast Intl

Wed 21/5

06:10-21:00

2 stops43h 50m

£510

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Tue 6/5

14:54-10:35

2 stops14h 41m

Belfast City

Wed 14/5

10:00-22:15

2 stops17h 15m

£522

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sat 6/9

18:20-13:45

1 stop14h 25m

Belfast City

Fri 12/9

07:00-15:55

1 stop13h 55m

£534

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Tue 6/5

13:59-10:35

2 stops15h 36m

Belfast City

Wed 14/5

10:00-15:45

1 stop10h 45m

£537

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Mon 12/5

20:30-22:40

2 stops21h 10m

Belfast Intl

Mon 19/5

12:35-20:50

3 stops37h 15m

£572

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Tue 6/5

17:32-21:05

2 stops22h 33m

Belfast City

Wed 14/5

06:30-21:34

2 stops20h 04m

£591

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 30/4

19:30-11:55

1 stop11h 25m

Belfast City

Sun 4/5

15:50-22:00

1 stop11h 10m

£608

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 30/4

17:55-08:50

1 stop9h 55m

Belfast City

Sun 4/5

06:50-13:55

1 stop12h 05m

£608

Flights are sorted by cheapest return flights first.

Deals found on 30/3

Showing 1-10 of 52 results

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Best time to book a flight from Pennsylvania to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast 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

Rainfall in Belfast by month

In terms of precipitation, rainfall in Belfast ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast when rainfall is around 50.0 mm.

Temperature in Belfast by month

If weather is an important factor for your trip to Belfast, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Belfast

Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Pennsylvania to Belfast to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0

Very Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.6

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.4

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from Pennsylvania to Belfast one-way?
£371 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Aer Lingus and Virgin Atlantic, with prices starting from £410 and £424, respectively.
What are the most popular routes from Pennsylvania to Belfast?
Most travelers choose New York John F Kennedy Intl - Belfast Intl, New York John F Kennedy Intl - Belfast City or Newark - Belfast Intl when deciding on the best route from Pennsylvania to Belfast.
Can I find deals for flights from Pennsylvania to Belfast that include hotel bookings?
Yes. In addition to deals on Pennsylvania to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Pennsylvania to Belfast?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Belfast.
Can I find deals for business class flights from Pennsylvania to Belfast?
Yes. Cheapflights offers flight deals from Pennsylvania 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.
What is the cheapest month to book a flight from Pennsylvania to Belfast?
Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Belfast (average of £67). Flying from Pennsylvania to Belfast in July is currently the most expensive (average of £90). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Pennsylvania to Belfast

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

Deals for Pennsylvania to Belfast 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?

Cheapflights simply makes it quick and affordable to book flights from Pennsylvania to Belfast by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Belfast from Pennsylvania? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Pennsylvania to Belfast flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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