What are the cheapest airlines to fly from Pennsylvania to Belfast one-way?

£353 is the cheapest one-way deal found within the past few days, from Iberia. You may also be able to find cheap deals on Finnair and British Airways, with prices starting from £354 and £354, respectively.

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 August 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.

What are the most popular routes from Pennsylvania to Belfast?

Most travelers choose New York John F Kennedy Intl - Belfast Intl, Washington, D.C. Dulles Intl - Belfast Intl or Washington, D.C. Dulles Intl - 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.

£186+ Flights from Pennsylvania to Belfast

Cheap flight deals from Pennsylvania to Belfast

Round-trip from	£396
One-way from	£186

21/1-31/1
2 total stops
37h 05m total
Pennsylvania to Belfast

Search Deals

15/3
2 total stops
29h 15m total
Pennsylvania to Belfast

Search Deals

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 22 December 2024.

Sat 28/1222:05EWR - BFS

2 stops16h 50mMultiple Airlines

Thu 9/119:45BFS - EWR

3 stops27h 35mMultiple Airlines

Deal found 20/12£822

Sat 28/1221:15JFK - BHD

2 stops15h 05mAer Lingus

Thu 9/115:15BHD - JFK

2 stops33h 14mAer Lingus

Deal found 20/12£885

Sat 28/1222:00JFK - BHD

2 stops14h 20mMultiple Airlines

Thu 9/118:00BHD - JFK

1 stop28h 20mMultiple Airlines

Deal found 20/12£896

Sat 28/1217:40EWR - BHD

2 stops14h 55mAer Lingus

Thu 9/118:50BHD - EWR

2 stops26h 20mAer Lingus

Deal found 20/12£980

Sat 28/1222:05EWR - BHD

3 stops17h 50mMultiple Airlines

Thu 9/107:30BHD - EWR

2 stops15h 50mMultiple Airlines

Deal found 20/12£1,118

Sat 28/1218:00EWR - BHD

2 stops35h 20mBritish Airways

Thu 9/109:00BHD - EWR

1 stop15h 35mBritish Airways

Deal found 20/12£1,350

Mon 23/1215:45JFK - BFS

3 stops23h 25mMultiple Airlines

Fri 27/1217:55BFS - JFK

3 stops31h 00mMultiple Airlines

Deal found 21/12£1,362

Mon 23/1218:50JFK - BHD

1 stop17h 00mKLM

Fri 3/106:30BHD - JFK

1 stop14h 20mKLM

Deal found 21/12£2,040

Thu 26/1218:00LGA - BHD

2 stops22h 00mDelta

Sun 5/106:30BHD - LGA

2 stops19h 35mDelta

Deal found 22/12£2,067

Mon 23/1219:15JFK - BHD

1 stop10h 15mBritish Airways

Fri 3/107:10BHD - JFK

2 stops15h 10mBritish Airways

Deal found 21/12£2,138

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 22 December 2024.

Tue 21/118:15JFK - BFS

1 stop22h 15mMultiple Airlines

Fri 31/106:00BFS - JFK

1 stop14h 50mMultiple Airlines

Deal found 22/12£396

Thu 9/113:53IAD - BHD

2 stops15h 27mBritish Airways

Mon 13/106:35BHD - IAD

2 stops22h 23mBritish Airways

Deal found 22/12£483

Thu 9/118:05DCA - BHD

2 stops14h 55mAmerican Airlines

Mon 13/111:30BHD - DCA

2 stops16h 11mAmerican Airlines

Deal found 21/12£529

Thu 13/319:59IAD - BHD

2 stops16h 51mDelta

Mon 17/306:30BHD - IAD

1 stop14h 15mDelta

Deal found 22/12£549

Tue 21/121:35EWR - BHD

1 stop14h 10mFinnair

Tue 28/106:35BHD - EWR

1 stop12h 25mFinnair

Deal found 22/12£589

Fri 7/221:00JFK - BHD

2 stops33h 10mIberia

Mon 17/209:10BHD - JFK

1 stop31h 15mIberia

Deal found 21/12£659

Sat 8/219:05JFK - BHD

1 stop9h 40mAer Lingus

Sun 9/214:25BHD - JFK

1 stop31h 55mAer Lingus

Deal found 21/12£674

Tue 21/118:15JFK - BHD

1 stop14h 15mMultiple Airlines

Tue 28/107:25BHD - JFK

1 stop13h 25mMultiple Airlines

Deal found 22/12£422

Thu 9/111:59DCA - BHD

2 stops17h 21mBritish Airways

Mon 13/106:35BHD - DCA

2 stops16h 24mBritish Airways

Deal found 22/12£483

Fri 16/500:50JFK - BHD

1 stop11h 05mKLM

Sat 24/517:25BHD - JFK

1 stop24h 45mKLM

Deal found 22/12£978

Mon 20/100:10EWR - BFS

2 stops28h 00mMultiple Airlines

Fri 31/106:00BFS - EWR

2 stops45h 00mMultiple Airlines

Deal found 22/12£468

Thu 6/200:20EWR - BHD

2 stops27h 25mMultiple Airlines

Mon 17/213:25BHD - EWR

2 stops37h 35mMultiple Airlines

Deal found 21/12£471

Last-minute flights from Pennsylvania to Belfast
Discover last-minute flight deals from Pennsylvania to Belfast. Data last updated 22 December 2024 and is based on user searches.

Sat 28/1222:05EWR - BFS

2 stops16h 50mMultiple Airlines

Thu 9/119:45BFS - EWR

3 stops27h 35mMultiple Airlines

Deal found 20/12£822

Sat 28/1221:15JFK - BHD

2 stops15h 05mAer Lingus

Thu 9/115:15BHD - JFK

2 stops33h 14mAer Lingus

Deal found 20/12£885

Sat 28/1222:00JFK - BHD

2 stops14h 20mMultiple Airlines

Thu 9/118:00BHD - JFK

1 stop28h 20mMultiple Airlines

Deal found 20/12£896

Sat 28/1217:40EWR - BHD

2 stops14h 55mAer Lingus

Thu 9/118:50BHD - EWR

2 stops26h 20mAer Lingus

Deal found 20/12£980

Sat 28/1222:05EWR - BHD

3 stops17h 50mMultiple Airlines

Thu 9/107:30BHD - EWR

2 stops15h 50mMultiple Airlines

Deal found 20/12£1,118

Sat 28/1218:00EWR - BHD

2 stops35h 20mBritish Airways

Thu 9/109:00BHD - EWR

1 stop15h 35mBritish Airways

Deal found 20/12£1,350

Thu 9/113:53IAD - BHD

2 stops15h 27mBritish Airways

Mon 13/106:35BHD - IAD

2 stops22h 23mBritish Airways

Deal found 22/12£483

Thu 9/111:59DCA - BHD

2 stops17h 21mBritish Airways

Mon 13/106:35BHD - DCA

2 stops16h 24mBritish Airways

Deal found 22/12£483

Thu 9/118:05DCA - BHD

2 stops14h 55mAmerican Airlines

Mon 13/111:30BHD - DCA

2 stops16h 11mAmerican Airlines

Deal found 21/12£529

Thu 9/117:35IAD - BHD

1 stop18h 15mDelta

Mon 13/106:30BHD - IAD

2 stops17h 27mDelta

Deal found 21/12£554

Mon 20/100:10EWR - BFS

2 stops28h 00mMultiple Airlines

Fri 31/106:00BFS - EWR

2 stops45h 00mMultiple Airlines

Deal found 22/12£468

Tue 21/118:15JFK - BFS

1 stop22h 15mMultiple Airlines

Fri 31/106:00BFS - JFK

1 stop14h 50mMultiple Airlines

Deal found 22/12£396

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 22 December 2024.

Sat 15/323:00EWR - BFS

2 stops29h 15mMultiple Airlines

Deal found 21/12£186

Sat 15/323:00EWR - BHD

2 stops17h 35mMultiple Airlines

Deal found 21/12£214

Mon 9/623:55JFK - BFS

2 stops13h 50mMultiple Airlines

Deal found 21/12£230

Sat 15/319:40LGA - BFS

2 stops20h 55mMultiple Airlines

Deal found 21/12£231

Sat 15/319:30JFK - BHD

1 stop15h 00mMultiple Airlines

Deal found 21/12£239

Sat 15/320:45LGA - BHD

2 stops17h 45mMultiple Airlines

Deal found 21/12£241

Thu 24/422:55JFK - BHD

1 stop14h 10mIberia

Deal found 21/12£353

Thu 24/407:50JFK - BHD

1 stop22h 20mFinnair

Deal found 22/12£354

Thu 24/417:55EWR - BHD

1 stop9h 50mBritish Airways

Deal found 21/12£354

Thu 24/414:45JFK - BHD

2 stops15h 25mBritish Airways

Deal found 21/12£369

Wed 23/400:50JFK - BHD

1 stop15h 25mVirgin Atlantic

Deal found 21/12£375

Wed 21/519:00JFK - BHD

1 stop13h 45mAer Lingus

Deal found 22/12£413

Find flights from Pennsylvania to Belfast within your budget

Fly from

Fly to

Route

Depart

Return

Price

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Tue 21/1

18:15-21:30

1 stop22h 15m

Belfast Intl

Fri 31/1

06:00-15:50

1 stop14h 50m

£396

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 21/1

18:15-13:30

1 stop14h 15m

Belfast City

Tue 28/1

07:25-15:50

1 stop13h 25m

£422

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Mon 20/1

00:10-09:10

2 stops28h 00m

Belfast Intl

Fri 31/1

06:00-22:00

2 stops45h 00m

£468

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Thu 6/2

00:20-08:45

2 stops27h 25m

Belfast City

Mon 17/2

13:25-22:00

2 stops37h 35m

£471

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Thu 9/1

13:53-10:20

2 stops15h 27m

Belfast City

Mon 13/1

06:35-23:58

2 stops22h 23m

£483

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Thu 9/1

11:59-10:20

2 stops17h 21m

Belfast City

Mon 13/1

06:35-17:59

2 stops16h 24m

£483

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Thu 9/1

18:05-14:00

2 stops14h 55m

Belfast City

Mon 13/1

11:30-22:41

2 stops16h 11m

£529

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Tue 4/2

19:40-20:10

2 stops19h 30m

Belfast Intl

Tue 11/2

07:10-18:25

2 stops16h 15m

£535

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Thu 13/3

19:59-16:50

2 stops16h 51m

Belfast City

Mon 17/3

06:30-16:45

1 stop14h 15m

£549

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 23/4

14:45-11:55

2 stops16h 10m

Belfast City

Wed 30/4

16:05-10:29

2 stops23h 24m

£572

Flights are sorted by cheapest return flights first.

Deals found on 21/12

Showing 1-10 of 49 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.

Travel insights for flights from Pennsylvania to Belfast

Get recent, data-driven insights about flights from Pennsylvania to Belfast including ideal travel times, pricing trends, and more.

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, Finnair and British Airways 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.

Delta

8.0

Very Good

8,594 reviews

Check prices

Reviews

1 / 10

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

Delta

8.0

Very Good

8,594 reviews

Delta

8.0

Very Good

8,594 reviews

Check prices

Reviews

1 / 10

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

KLM

7.8

Good

1,342 reviews

Delta

8.0

Very Good

8,594 reviews

Check prices

Reviews

1 / 10

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

Finnair

7.7

Good

1,283 reviews

Delta

8.0

Very Good

8,594 reviews

Check prices

Reviews

1 / 10

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

Virgin Atlantic

7.5

Good

668 reviews

Delta

8.0

Very Good

8,594 reviews

Check prices

Reviews

1 / 10

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

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very Good

8,594 reviews

Check prices

Reviews

1 / 10

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?
£353 is the cheapest one-way deal found within the past few days, from Iberia. You may also be able to find cheap deals on Finnair and British Airways, with prices starting from £354 and £354, respectively.
What are the most popular routes from Pennsylvania to Belfast?
Most travelers choose New York John F Kennedy Intl - Belfast Intl, Washington, D.C. Dulles Intl - Belfast Intl or Washington, D.C. Dulles Intl - 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.
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 August 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

Boston to Belfast Intl flights

Boston to Belfast City flights

Los Angeles to Belfast Intl flights

Los Angeles to Belfast City flights

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John F Kennedy Intl to Belfast City flights

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George Bush Intcntl to Belfast Intl flights

Newark to Belfast Intl flights

LaGuardia to Belfast City flights

Denver to Belfast Intl flights

Atlanta to Belfast Intl flights

Denver to Belfast City flights

Dallas/Fort Worth to Belfast Intl flights

Minneapolis to Belfast Intl flights

Seattle to Belfast City flights

Stewart to Belfast Intl flights

Philadelphia to Belfast City flights

San Francisco to Belfast Intl flights

Minneapolis to Belfast City flights

San Francisco to Belfast City flights

Orlando to Belfast City flights

Portland to Belfast City flights

Austin to Belfast Intl flights

Orlando to Belfast Intl flights

Fly with Cheapflights

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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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Pennsylvania to Belfast from £186

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Pennsylvania to Belfast

Round-trip from

One-way from

Find 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 22 December 2024.

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 22 December 2024.

Find flights from Pennsylvania to Belfast within your budget

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.

Travel insights for flights from Pennsylvania to Belfast

Get recent, data-driven insights about flights from Pennsylvania to Belfast including ideal travel times, pricing trends, and more.

Rainfall in Belfast by month

Plan your trip to Belfast by taking into account the average rainfall totals by month.

Temperature in Belfast by month

Plan your trip to Belfast by taking into account the average temperature totals by month.

Reviews of airlines servicing Belfast

Peruse reviews from past customers who have flown with Delta, Finnair and British Airways 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.

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.

What are the cheapest airlines to fly from Pennsylvania to Belfast one-way?

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?

What is the cheapest month to book a flight 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?

100% Free

Book with Flexibility

Travel Smart

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 22 December 2024.