How long is the flight from Pennsylvania to Belfast?

A quick flight from Pennsylvania to Belfast can take about 12h 25m. British Airways provides one of the quickest options available for as low as £391. 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 Newark - Belfast Intl, New York John F Kennedy Intl - Belfast Intl or Newark - Belfast City 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.

£143+ 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 30 December 2025.

Tue 30/1221:45IAD - BHD

1 stop12h 05mBritish Airways

Mon 5/109:15BHD - IAD

1 stop15h 40mBritish Airways

Deal found 28/12£965

Wed 31/1221:50JFK - BHD

1 stop11h 25mBritish Airways

Sun 4/118:00BHD - JFK

2 stops24h 35mBritish Airways

Deal found 29/12£979

Tue 30/1218:26DCA - BHD

2 stops15h 24mBritish Airways

Mon 5/119:25BHD - DCA

2 stops31h 05mBritish Airways

Deal found 28/12£988

Tue 30/1221:00IAD - BHD

2 stops15h 25mMultiple Airlines

Mon 5/106:55BHD - IAD

2 stops18h 00mMultiple Airlines

Deal found 28/12£1,006

Wed 31/1218:05JFK - BFS

1 stop33h 15mMultiple Airlines

Sun 4/122:10BFS - JFK

2 stops23h 30mMultiple Airlines

Deal found 29/12£1,019

Tue 30/1218:26DCA - BHD

2 stops15h 24mBritish Airways

Sun 4/120:25BHD - DCA

2 stops26h 09mBritish Airways

Deal found 29/12£1,021

Tue 30/1221:45IAD - BHD

1 stop12h 05mBritish Airways

Sun 4/120:25BHD - IAD

2 stops32h 39mBritish Airways

Deal found 29/12£1,023

Wed 31/1213:57IAD - BHD

2 stops19h 18mBritish Airways

Sun 4/115:10BHD - IAD

2 stops37h 54mBritish Airways

Deal found 29/12£1,026

Wed 31/1218:05JFK - BHD

1 stop14h 30mMultiple Airlines

Fri 2/116:50BHD - JFK

2 stops25h 30mMultiple Airlines

Deal found 27/12£1,193

Mon 29/1219:50DCA - BHD

2 stops15h 15mBritish Airways

Sat 3/109:15BHD - DCA

2 stops16h 27mBritish Airways

Deal found 27/12£1,237

Tue 30/1216:10DCA - BHD

3 stops20h 25mMultiple Airlines

Mon 5/117:45BHD - DCA

3 stops33h 50mMultiple Airlines

Deal found 27/12£1,253

Mon 29/1221:45IAD - BHD

1 stop13h 20mBritish Airways

Sat 3/109:15BHD - IAD

2 stops19h 49mBritish Airways

Deal found 27/12£1,255

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 30 December 2025.

Tue 3/318:05JFK - BHD

1 stop10h 30mMultiple Airlines

Tue 10/309:25BHD - JFK

1 stop11h 30mMultiple Airlines

Deal found 29/12£322

Tue 17/300:20JFK - BHD

1 stop12h 25mBritish Airways

Fri 27/311:30BHD - JFK

1 stop13h 05mBritish Airways

Deal found 30/12£391

Mon 26/117:54EWR - BHD

2 stops17h 56mKLM

Wed 11/217:20BHD - EWR

2 stops34h 40mKLM

Deal found 28/12£410

Tue 3/313:30EWR - BHD

2 stops16h 00mAmerican Airlines

Tue 10/308:45BHD - EWR

2 stops17h 23mAmerican Airlines

Deal found 29/12£419

Tue 10/316:59LGA - BHD

2 stops19h 51mDelta

Mon 30/317:30BHD - LGA

2 stops27h 45mDelta

Deal found 28/12£435

Wed 11/218:05JFK - BFS

1 stop11h 00mMultiple Airlines

Wed 18/206:30BFS - JFK

1 stop14h 25mMultiple Airlines

Deal found 27/12£384

Mon 26/118:30EWR - BHD

1 stop9h 35mBritish Airways

Wed 11/206:35BHD - EWR

1 stop12h 15mBritish Airways

Deal found 28/12£399

Mon 30/318:20JFK - BFS

1 stop10h 35mMultiple Airlines

Fri 17/406:05BFS - JFK

1 stop14h 50mMultiple Airlines

Deal found 28/12£394

Wed 11/314:00LGA - BHD

2 stops22h 50mDelta

Mon 30/317:30BHD - LGA

2 stops27h 45mDelta

Deal found 28/12£435

Sun 29/321:25EWR - BHD

1 stop12h 15mBritish Airways

Wed 8/406:50BHD - EWR

1 stop17h 35mBritish Airways

Deal found 29/12£403

Mon 9/317:00LGA - BHD

2 stops19h 45mDelta

Mon 30/317:30BHD - LGA

2 stops27h 45mDelta

Deal found 28/12£435

Wed 11/313:59JFK - BHD

2 stops15h 11mBritish Airways

Wed 18/311:25BHD - JFK

1 stop10h 50mBritish Airways

Deal found 29/12£406

Mon 26/119:30IAD - BHD

2 stops16h 20mKLM

Mon 2/217:20BHD - IAD

1 stop27h 45mKLM

Deal found 28/12£499

Sun 29/318:20JFK - BFS

1 stop10h 35mMultiple Airlines

Fri 17/406:05BFS - JFK

1 stop14h 50mMultiple Airlines

Deal found 28/12£413

Wed 1/406:00LGA - BHD

2 stops29h 55mDelta

Mon 20/409:50BHD - LGA

2 stops41h 29mDelta

Deal found 28/12£445

Mon 16/319:59IAD - BHD

2 stops16h 41mKLM

Sun 22/317:20BHD - IAD

1 stop27h 45mKLM

Deal found 28/12£499

Tue 3/313:59EWR - BHD

2 stops16h 31mBritish Airways

Tue 10/308:45BHD - EWR

1 stop15h 50mBritish Airways

Deal found 29/12£413

Mon 30/318:20JFK - BFS

1 stop10h 35mMultiple Airlines

Sun 19/407:00BFS - JFK

2 stops20h 30mMultiple Airlines

Deal found 28/12£421

Wed 1/406:00LGA - BHD

2 stops22h 20mDelta

Tue 21/417:30BHD - LGA

2 stops33h 49mDelta

Deal found 28/12£445

Wed 11/306:00LGA - BHD

2 stops22h 15mBritish Airways

Wed 1/410:00BHD - LGA

2 stops16h 12mBritish Airways

Deal found 29/12£420

Mon 30/318:20JFK - BFS

1 stop10h 35mMultiple Airlines

Wed 15/408:15BFS - JFK

1 stop12h 40mMultiple Airlines

Deal found 28/12£423

Sat 28/319:00LGA - BHD

2 stops33h 20mDelta

Wed 15/409:50BHD - LGA

2 stops15h 38mDelta

Deal found 28/12£446

Mon 30/320:05JFK - BHD

1 stop11h 50mBritish Airways

Thu 16/409:35BHD - JFK

1 stop10h 55mBritish Airways

Deal found 28/12£422

Tue 31/318:20JFK - BFS

1 stop10h 35mMultiple Airlines

Fri 17/406:05BFS - JFK

1 stop14h 50mMultiple Airlines

Deal found 28/12£427

Sun 29/308:00LGA - BHD

2 stops20h 20mDelta

Tue 21/417:30BHD - LGA

2 stops28h 10mDelta

Deal found 28/12£446

Mon 30/320:05JFK - BHD

1 stop14h 35mBritish Airways

Wed 15/410:00BHD - JFK

1 stop11h 10mBritish Airways

Deal found 28/12£422

Mon 19/118:05JFK - BFS

1 stop11h 00mMultiple Airlines

Fri 30/106:30BFS - JFK

1 stop14h 25mMultiple Airlines

Deal found 28/12£431

Wed 11/314:00LGA - BHD

2 stops22h 50mDelta

Fri 3/409:50BHD - LGA

2 stops16h 33mDelta

Deal found 28/12£446

Sun 8/300:20JFK - BHD

1 stop9h 35mBritish Airways

Wed 1/420:15BHD - JFK

1 stop19h 50mBritish Airways

Deal found 28/12£422

Mon 30/318:20JFK - BFS

1 stop10h 35mMultiple Airlines

Mon 20/409:10BFS - JFK

1 stop17h 30mMultiple Airlines

Deal found 28/12£432

Last-minute flights from Pennsylvania to Belfast
Discover last-minute flight deals from Pennsylvania to Belfast. Data last updated 30 December 2025 and is based on user searches.

Sat 10/100:30JFK - BFS

2 stops40h 25mMultiple Airlines

Tue 27/105:45BFS - JFK

1 stop15h 10mMultiple Airlines

Deal found 29/12£424

Mon 19/118:15JFK - BHD

1 stop11h 25mBritish Airways

Mon 26/119:25BHD - JFK

1 stop20h 55mBritish Airways

Deal found 28/12£410

Mon 19/118:30EWR - BHD

1 stop9h 35mBritish Airways

Mon 26/119:25BHD - EWR

1 stop23h 25mBritish Airways

Deal found 28/12£410

Mon 19/114:30JFK - BHD

2 stops15h 10mBritish Airways

Fri 30/106:45BHD - JFK

1 stop14h 15mBritish Airways

Deal found 28/12£424

Mon 19/118:05JFK - BFS

1 stop11h 00mMultiple Airlines

Fri 30/106:30BFS - JFK

1 stop14h 25mMultiple Airlines

Deal found 28/12£431

Mon 26/118:30EWR - BHD

1 stop9h 35mBritish Airways

Mon 2/217:45BHD - EWR

1 stop25h 05mBritish Airways

Deal found 27/12£391

Mon 26/118:30EWR - BHD

1 stop9h 35mBritish Airways

Wed 11/206:35BHD - EWR

1 stop12h 15mBritish Airways

Deal found 28/12£399

Mon 26/121:20JFK - BHD

1 stop14h 30mVirgin Atlantic

Wed 11/217:20BHD - JFK

1 stop31h 00mVirgin Atlantic

Deal found 28/12£408

Tue 27/118:05JFK - BFS

1 stop11h 00mMultiple Airlines

Tue 3/220:55BFS - JFK

1 stop24h 00mMultiple Airlines

Deal found 28/12£339

Tue 27/118:05JFK - BHD

1 stop14h 30mMultiple Airlines

Tue 3/207:20BHD - JFK

1 stop13h 35mMultiple Airlines

Deal found 28/12£387

Tue 27/123:20JFK - BHD

1 stop10h 30mBritish Airways

Tue 3/208:45BHD - JFK

2 stops17h 14mBritish Airways

Deal found 28/12£410

Tue 27/115:35LGA - BHD

2 stops14h 55mBritish Airways

Tue 3/208:45BHD - LGA

2 stops14h 01mBritish Airways

Deal found 28/12£420

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 30 December 2025.

Mon 2/218:05JFK - BHD

1 stop14h 30mMultiple Airlines

Deal found 28/12£143

Mon 2/218:05JFK - BFS

1 stop21h 05mMultiple Airlines

Deal found 28/12£162

Mon 12/117:30IAD - BFS

3 stops57h 20mMultiple Airlines

Deal found 30/12£181

Sun 1/200:20EWR - BHD

2 stops28h 15mMultiple Airlines

Deal found 28/12£193

Mon 12/117:30IAD - BHD

2 stops22h 20mMultiple Airlines

Deal found 30/12£222

Tue 7/416:55JFK - BHD

2 stops15h 15mAer Lingus

Deal found 30/12£252

Tue 7/417:35EWR - BHD

2 stops14h 35mAer Lingus

Deal found 30/12£252

Mon 2/221:35JFK - BHD

1 stop11h 40mAmerican Airlines

Deal found 28/12£271

Mon 2/218:30EWR - BHD

1 stop11h 10mAmerican Airlines

Deal found 28/12£271

Mon 2/218:16JFK - BHD

2 stops16h 49mBritish Airways

Deal found 28/12£276

Mon 2/217:07LGA - BHD

2 stops16h 08mBritish Airways

Deal found 28/12£277

Mon 2/217:45EWR - BHD

2 stops18h 40mAer Lingus

Deal found 28/12£281

Find flight deals from Pennsylvania to Belfast

Round-trip from	£322
One-way from	£143
Popular in	June
Cheapest in	January

3/3-10/3
2 total stops
22h 00m total
Pennsylvania to Belfast

Search Deals

2/2
1 total stop
14h 30m total
Pennsylvania to Belfast

Search Deals

Highest demand for flights based on searches. 22% potential increase in price (£135 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£22 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

Tue 3/3

18:05-09:35

1 stop10h 30m

Belfast City

Tue 10/3

09:25-16:55

1 stop11h 30m

£322

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 11/2

18:05-10:05

1 stop11h 00m

Belfast Intl

Wed 18/2

06:30-15:55

1 stop14h 25m

£384

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 17/3

00:20-16:45

1 stop12h 25m

Belfast City

Fri 27/3

11:30-20:35

1 stop13h 05m

£391

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Mon 30/3

18:20-09:55

1 stop10h 35m

Belfast Intl

Fri 17/4

06:05-15:55

1 stop14h 50m

£394

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Mon 26/1

18:30-09:05

1 stop9h 35m

Belfast City

Wed 11/2

06:35-13:50

1 stop12h 15m

£399

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Sun 29/3

21:25-14:40

1 stop12h 15m

Belfast City

Wed 8/4

06:50-19:25

1 stop17h 35m

£403

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 11/3

13:59-09:10

2 stops15h 11m

Belfast City

Wed 18/3

11:25-18:15

1 stop10h 50m

£406

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Mon 26/1

17:54-16:50

2 stops17h 56m

Belfast City

Wed 11/2

17:20-23:00

2 stops34h 40m

£410

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Tue 3/3

13:59-11:30

2 stops16h 31m

Belfast City

Tue 10/3

08:45-20:35

1 stop15h 50m

£413

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 29/3

18:20-09:55

1 stop10h 35m

Belfast Intl

Fri 17/4

06:05-15:55

1 stop14h 50m

£413

Flights are sorted by cheapest return flights first.

Deals found on 28/12

Showing 1-10 of 60 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 12h 25m. British Airways provides one of the quickest options available for as low as £391. 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 Newark - Belfast Intl, New York John F Kennedy Intl - Belfast Intl or Newark - Belfast City 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

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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 £143

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 2/2. 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 30 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 30 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 30 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 30 December 2025.