How long is the flight from Pennsylvania to Belfast?

A quick flight from Pennsylvania to Belfast can take about 19h 10m. British Airways provides one of the quickest options available for as low as £378. Pennsylvania and Belfast are separated by a distance of 3167 mi. Both multi-stop and direct flights can be found to your destination and back.

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.

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).

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.

What is the cheapest time of day to fly from PA to BFS?

When flying from Pennsylvania to Belfast, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

£208+ Flights from Pennsylvania to Belfast

Cheap flight deals from Pennsylvania to Belfast

Enter your travel dates to find the best prices.

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 5 December 2025.

Fri 5/1214:30JFK - BHD

2 stops18h 45mBritish Airways

Fri 12/1206:45BHD - JFK

2 stops17h 30mBritish Airways

Deal found 4/12£503

Fri 5/1217:45JFK - BHD

1 stop22h 15mKLM

Fri 12/1206:30BHD - JFK

1 stop17h 50mKLM

Deal found 4/12£537

Fri 5/1216:00LGA - BHD

2 stops13h 30mBritish Airways

Fri 12/1208:45BHD - LGA

2 stops16h 41mBritish Airways

Deal found 4/12£605

Fri 5/1210:15JFK - BHD

1 stop17h 10mMultiple Airlines

Fri 12/1208:20BHD - JFK

2 stops16h 05mMultiple Airlines

Deal found 4/12£629

Fri 5/1218:00EWR - BHD

1 stop18h 15mMultiple Airlines

Fri 12/1206:45BHD - EWR

1 stop17h 50mMultiple Airlines

Deal found 4/12£737

Sat 27/1214:20EWR - BHD

3 stops24h 35mMultiple Airlines

Wed 31/1207:00BHD - EWR

3 stops30h 00mMultiple Airlines

Deal found 4/12£975

Fri 5/1217:45EWR - BHD

2 stops11h 05mBritish Airways

Fri 12/1212:00BHD - EWR

2 stops12h 35mBritish Airways

Deal found 4/12£994

Sat 27/1221:45IAD - BHD

1 stop11h 30mBritish Airways

Sun 4/110:40BHD - IAD

2 stops42h 24mBritish Airways

Deal found 4/12£1,081

Sat 27/1216:20LGA - BHD

3 stops20h 05mMultiple Airlines

Wed 31/1207:00BHD - LGA

2 stops18h 00mMultiple Airlines

Deal found 4/12£1,094

Sat 27/1222:05JFK - BFS

2 stops19h 15mMultiple Airlines

Wed 31/1209:40BFS - JFK

2 stops27h 30mMultiple Airlines

Deal found 4/12£1,099

Wed 24/1217:25JFK - BHD

2 stops33h 05mBritish Airways

Wed 31/1217:40BHD - JFK

2 stops22h 50mBritish Airways

Deal found 3/12£1,100

Sat 27/1209:45JFK - BHD

2 stops30h 05mMultiple Airlines

Wed 31/1207:00BHD - JFK

2 stops35h 20mMultiple Airlines

Deal found 4/12£1,105

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 5 December 2025.

Wed 18/309:05JFK - BHD

1 stop19h 10mBritish Airways

Fri 27/306:45BHD - JFK

1 stop12h 35mBritish Airways

Deal found 3/12£378

Sun 11/118:05JFK - BFS

1 stop11h 00mMultiple Airlines

Tue 27/108:35BFS - JFK

1 stop12h 20mMultiple Airlines

Deal found 2/12£386

Wed 11/319:20EWR - BHD

2 stops21h 40mDelta

Wed 18/306:30BHD - EWR

2 stops16h 08mDelta

Deal found 3/12£414

Mon 16/319:59IAD - BHD

2 stops16h 51mKLM

Sun 22/317:20BHD - IAD

1 stop27h 45mKLM

Deal found 3/12£491

Sun 24/517:45LGA - BHD

2 stops14h 20mAmerican Airlines

Mon 1/606:40BHD - LGA

2 stops19h 12mAmerican Airlines

Deal found 3/12£522

Wed 11/322:35EWR - BHD

1 stop11h 40mBritish Airways

Wed 18/306:35BHD - EWR

1 stop12h 15mBritish Airways

Deal found 3/12£378

Mon 2/218:05JFK - BFS

1 stop11h 00mMultiple Airlines

Mon 9/220:55BFS - JFK

1 stop24h 00mMultiple Airlines

Deal found 2/12£390

Wed 25/320:10JFK - BHD

1 stop10h 05mBritish Airways

Fri 3/411:55BHD - JFK

1 stop14h 05mBritish Airways

Deal found 3/12£390

Mon 2/217:40EWR - BFS

2 stops20h 25mMultiple Airlines

Mon 9/207:50BFS - EWR

2 stops19h 20mMultiple Airlines

Deal found 2/12£402

Wed 29/420:55JFK - BHD

1 stop11h 35mBritish Airways

Wed 6/510:00BHD - JFK

1 stop11h 10mBritish Airways

Deal found 3/12£390

Thu 5/312:23IAD - BHD

2 stops23h 27mDelta

Thu 12/306:30BHD - IAD

1 stop14h 35mDelta

Deal found 3/12£491

Sun 18/118:05JFK - BFS

1 stop11h 00mMultiple Airlines

Sun 25/109:25BFS - JFK

1 stop11h 30mMultiple Airlines

Deal found 4/12£417

Sun 29/321:25EWR - BHD

1 stop12h 15mBritish Airways

Wed 8/410:00BHD - EWR

2 stops16h 58mBritish Airways

Deal found 3/12£416

Fri 16/116:00LGA - BHD

2 stops19h 50mDelta

Sun 25/117:20BHD - LGA

2 stops31h 11mDelta

Deal found 3/12£507

Wed 21/117:45EWR - BFS

2 stops17h 25mMultiple Airlines

Mon 26/119:20BFS - EWR

2 stops25h 55mMultiple Airlines

Deal found 4/12£430

Wed 11/306:00LGA - BHD

2 stops22h 15mBritish Airways

Sun 15/306:30BHD - LGA

2 stops18h 37mBritish Airways

Deal found 3/12£425

Thu 23/418:20JFK - BFS

1 stop20h 10mMultiple Airlines

Sun 26/420:50BFS - JFK

1 stop24h 05mMultiple Airlines

Deal found 2/12£439

Wed 13/511:30LGA - BHD

2 stops16h 50mDelta

Sun 17/509:50BHD - LGA

2 stops16h 37mDelta

Deal found 3/12£567

Wed 4/321:35JFK - BHD

1 stop11h 40mBritish Airways

Sun 8/306:30BHD - JFK

1 stop11h 05mBritish Airways

Deal found 2/12£426

Wed 21/119:05JFK - BFS

1 stop16h 05mMultiple Airlines

Mon 26/119:20BFS - JFK

2 stops23h 35mMultiple Airlines

Deal found 4/12£442

Wed 4/318:30EWR - BHD

1 stop9h 40mBritish Airways

Sun 8/317:35BHD - EWR

1 stop25h 15mBritish Airways

Deal found 2/12£426

Sun 18/117:45EWR - BFS

2 stops20h 10mMultiple Airlines

Sun 25/107:10BFS - EWR

2 stops14h 05mMultiple Airlines

Deal found 4/12£444

Sat 10/114:30JFK - BHD

2 stops13h 40mBritish Airways

Wed 21/112:25BHD - JFK

2 stops31h 33mBritish Airways

Deal found 3/12£429

Sat 17/121:00JFK - BFS

2 stops19h 40mMultiple Airlines

Sat 24/109:20BFS - JFK

2 stops15h 09mMultiple Airlines

Deal found 3/12£447

Sun 29/318:16JFK - BHD

2 stops13h 49mBritish Airways

Wed 8/410:00BHD - JFK

1 stop11h 10mBritish Airways

Deal found 4/12£435

Wed 29/418:20JFK - BFS

1 stop16h 15mMultiple Airlines

Wed 6/506:10BFS - JFK

1 stop14h 45mMultiple Airlines

Deal found 2/12£449

Thu 5/318:20IAD - BHD

1 stop11h 00mBritish Airways

Thu 12/306:35BHD - IAD

1 stop14h 00mBritish Airways

Deal found 3/12£440

Thu 22/117:40EWR - BFS

2 stops22h 25mMultiple Airlines

Sat 24/110:35BFS - EWR

2 stops17h 52mMultiple Airlines

Deal found 2/12£471

Wed 11/219:10JFK - BHD

1 stop14h 05mBritish Airways

Sun 15/215:10BHD - JFK

1 stop11h 55mBritish Airways

Deal found 3/12£444

Sat 28/219:35EWR - BFS

2 stops17h 05mMultiple Airlines

Thu 5/306:30BFS - EWR

2 stops16h 55mMultiple Airlines

Deal found 2/12£471

Last-minute flights from Pennsylvania to Belfast
Discover last-minute flight deals from Pennsylvania to Belfast. Data last updated 5 December 2025 and is based on user searches.

Sat 10/120:05JFK - BHD

1 stop10h 05mBritish Airways

Wed 21/106:35BHD - JFK

1 stop12h 45mBritish Airways

Deal found 3/12£413

Sun 11/118:05JFK - BFS

1 stop11h 00mMultiple Airlines

Tue 27/108:35BFS - JFK

1 stop12h 20mMultiple Airlines

Deal found 2/12£386

Thu 15/108:05JFK - BHD

1 stop18h 25mBritish Airways

Mon 19/119:25BHD - JFK

1 stop20h 55mBritish Airways

Deal found 4/12£447

Thu 15/121:35EWR - BHD

1 stop14h 05mBritish Airways

Mon 19/119:25BHD - EWR

1 stop23h 25mBritish Airways

Deal found 4/12£447

Thu 15/117:07LGA - BHD

2 stops18h 33mBritish Airways

Mon 19/119:25BHD - LGA

2 stops27h 21mBritish Airways

Deal found 4/12£448

Sat 17/121:00JFK - BFS

2 stops19h 40mMultiple Airlines

Sat 24/109:20BFS - JFK

2 stops15h 09mMultiple Airlines

Deal found 3/12£447

Sun 18/118:05JFK - BFS

1 stop11h 00mMultiple Airlines

Sun 25/109:25BFS - JFK

1 stop11h 30mMultiple Airlines

Deal found 4/12£417

Sun 18/117:45EWR - BFS

2 stops20h 10mMultiple Airlines

Sun 25/107:10BFS - EWR

2 stops14h 05mMultiple Airlines

Deal found 4/12£444

Wed 21/117:45EWR - BFS

2 stops17h 25mMultiple Airlines

Mon 26/119:20BFS - EWR

2 stops25h 55mMultiple Airlines

Deal found 4/12£430

Wed 21/119:25JFK - BFS

2 stops15h 45mMultiple Airlines

Mon 26/107:50BFS - JFK

2 stops15h 10mMultiple Airlines

Deal found 4/12£439

Thu 29/120:40JFK - BHD

1 stop12h 20mBritish Airways

Sun 1/210:40BHD - JFK

1 stop11h 35mBritish Airways

Deal found 3/12£448

Thu 29/118:30EWR - BHD

1 stop10h 50mBritish Airways

Sun 1/206:30BHD - EWR

1 stop12h 20mBritish Airways

Deal found 3/12£453

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 5 December 2025.

Mon 9/222:00JFK - BFS

2 stops31h 05mMultiple Airlines

Deal found 3/12£208

Mon 9/222:00JFK - BHD

2 stops30h 35mMultiple Airlines

Deal found 3/12£212

Thu 15/119:40IAD - BFS

2 stops20h 00mMultiple Airlines

Deal found 4/12£220

Tue 7/419:00JFK - BHD

1 stop13h 50mAer Lingus

Deal found 3/12£252

Tue 7/417:35EWR - BHD

2 stops14h 15mAer Lingus

Deal found 3/12£255

Tue 7/416:30LGA - BHD

2 stops19h 55mMultiple Airlines

Deal found 3/12£344

Tue 7/414:00LGA - BHD

2 stops14h 20mDelta

Deal found 4/12£349

Mon 5/115:45LGA - BHD

2 stops13h 55mBritish Airways

Deal found 4/12£393

Mon 5/123:20JFK - BHD

1 stop31h 10mBritish Airways

Deal found 4/12£409

Tue 7/421:25EWR - BHD

1 stop12h 55mBritish Airways

Deal found 4/12£434

Mon 5/117:45EWR - BHD

2 stops13h 30mAer Lingus

Deal found 3/12£490

Mon 5/117:45EWR - BHD

2 stops17h 20mBritish Airways

Deal found 4/12£499

Find flight deals from Pennsylvania to Belfast

Round-trip from	£378
One-way from	£208
Popular in	June
Cheapest in	January

British Airways
10/3-18/3
2 total stops
24h 10m total
Pennsylvania to Belfast

Search Deals

9/2
2 total stops
31h 05m total
Pennsylvania to Belfast

Search Deals

Highest demand for flights based on searches. 21% potential increase in price (£134 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£23 potential savings vs. average return price).

Search Deals

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 - BHD

JFKBHD

New York John F Kennedy Intl

Wed 18/3

09:05-08:15

1 stop19h 10m

Belfast City

Fri 27/3

06:45-15:20

1 stop12h 35m

£378

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 11/3

22:35-14:15

1 stop11h 40m

Belfast City

Wed 18/3

06:35-14:50

1 stop12h 15m

£378

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 11/1

18:05-10:05

1 stop11h 00m

Belfast Intl

Tue 27/1

08:35-15:55

1 stop12h 20m

£386

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 25/3

20:10-10:15

1 stop10h 05m

Belfast City

Fri 3/4

11:55-21:00

1 stop14h 05m

£390

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 29/4

20:55-13:30

1 stop11h 35m

Belfast City

Wed 6/5

10:00-16:10

1 stop11h 10m

£390

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Mon 2/2

18:05-10:05

1 stop11h 00m

Belfast Intl

Mon 9/2

20:55-15:55

1 stop24h 00m

£390

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Mon 2/2

17:40-19:05

2 stops20h 25m

Belfast Intl

Mon 9/2

07:50-22:10

2 stops19h 20m

£402

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 11/3

19:20-21:00

2 stops21h 40m

Belfast City

Wed 18/3

06:30-18:38

2 stops16h 08m

£414

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Sun 29/3

21:25-14:40

1 stop12h 15m

Belfast City

Wed 8/4

10:00-21:58

2 stops16h 58m

£416

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 18/1

18:05-10:05

1 stop11h 00m

Belfast Intl

Sun 25/1

09:25-15:55

1 stop11h 30m

£417

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 41 results

...

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

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Pennsylvania to Belfast?
A quick flight from Pennsylvania to Belfast can take about 19h 10m. British Airways provides one of the quickest options available for as low as £378. Pennsylvania and Belfast are separated by a distance of 3167 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?
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.

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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Cheap flights from Pennsylvania to Belfast from £208

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Pennsylvania to Belfast

Cheapest flights from Pennsylvania to BelfastExplore 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 5 December 2025.

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 5 December 2025.

Find flight deals from Pennsylvania to Belfast

Keep the following information in mind while searching for Pennsylvania to Belfast flight deals. Data was last updated 5 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Cheapflights Fare Finder

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

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.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Belfast

Related info for your journey

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

What are the most popular routes from Pennsylvania to Belfast?

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

How can I find direct flights from Pennsylvania to Belfast?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pennsylvania to Belfast

See prices for flight routes from nearby airports that may be better suited for you.

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 Pennsylvania to Belfast?

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

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

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

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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 5 December 2025.