When did momondo last update prices for flights from Pennsylvania to Belfast Intl Airport?

Prices for flights from Pennsylvania to Belfast Intl Airport are updated daily.

How old do you have to be to fly from Pennsylvania to Belfast Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to Belfast Intl Airport.

What documentation or ID do you need to fly to Belfast Intl Airport?

The travel and health documents you'll need for your trip to Belfast Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£183 Cheap Flights from Pennsylvania to Belfast Intl Airport in 2026

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Find the cheapest flights from Pennsylvania to Belfast

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

20:30 - 23:20

JFK

BFS

21h 50m

2 stops

18:50 - 22:25

BFS

JFK

32h 35m

3 stops

£468Multiple Airlines

Fri, 9 Oct - Mon, 12 Oct

23:10 - 23:05

JFK

BFS

18h 55m

2 stops

20:20 - 22:25

BFS

JFK

31h 05m

3 stops

£488Multiple Airlines

Thu, 17 Sep - Sun, 20 Sep

23:10 - 12:15

JFK

BFS

32h 05m

2 stops

20:15 - 15:55

BFS

JFK

24h 40m

1 stop

£506Multiple Airlines

Sun, 4 Oct - Wed, 14 Oct

20:25 - 20:15

EWR

BFS

18h 50m

2 stops

09:00 - 13:15

BFS

EWR

33h 15m

3 stops

£511Multiple Airlines

Wed, 30 Sep - Thu, 8 Oct

20:30 - 22:15

JFK

BFS

20h 45m

2 stops

08:50 - 19:20

BFS

JFK

39h 30m

3 stops

£511Multiple Airlines

Tue, 18 Aug - Tue, 25 Aug

23:10 - 22:15

JFK

BFS

18h 05m

2 stops

08:50 - 19:20

BFS

JFK

39h 30m

3 stops

£512Multiple Airlines

Tue, 18 Aug - Tue, 25 Aug

20:25 - 19:55

EWR

BFS

18h 30m

2 stops

18:00 - 19:15

BFS

EWR

30h 15m

2 stops

£513Multiple Airlines

Sun, 23 Aug - Sun, 30 Aug

20:25 - 19:55

EWR

BFS

18h 30m

2 stops

18:00 - 19:15

BFS

EWR

30h 15m

2 stops

£517Multiple Airlines

Sun, 23 Aug - Sun, 30 Aug

20:30 - 19:50

JFK

BFS

18h 20m

2 stops

08:50 - 19:20

BFS

JFK

39h 30m

3 stops

£521Multiple Airlines

Tue, 18 Aug - Tue, 25 Aug

20:30 - 22:50

JFK

BFS

21h 20m

3 stops

22:00 - 22:05

BFS

JFK

29h 05m

3 stops

£522Multiple Airlines

Sun, 23 Aug - Sun, 30 Aug

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Fri 9/10

20:30-23:20

2 stops21h 50m

Belfast Intl

Mon 12/10

18:50-22:25

3 stops32h 35m

£468

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Thu 17/9

23:10-23:05

2 stops18h 55m

Belfast Intl

Sun 20/9

20:20-22:25

3 stops31h 05m

£488

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 4/10

23:10-12:15

2 stops32h 05m

Belfast Intl

Wed 14/10

20:15-15:55

1 stop24h 40m

£506

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Wed 30/9

20:25-20:15

2 stops18h 50m

Belfast Intl

Thu 8/10

09:00-13:15

3 stops33h 15m

£511

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Tue 18/8

20:30-22:15

2 stops20h 45m

Belfast Intl

Tue 25/8

08:50-19:20

3 stops39h 30m

£511

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Tue 18/8

23:10-22:15

2 stops18h 05m

Belfast Intl

Tue 25/8

08:50-19:20

3 stops39h 30m

£512

Fastest return journey

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Sun 23/8

20:25-19:55

2 stops18h 30m

Belfast Intl

Sun 30/8

18:00-19:15

2 stops30h 15m

£513

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Sun 23/8

20:25-19:55

2 stops18h 30m

Belfast Intl

Sun 30/8

18:00-19:15

2 stops30h 15m

£517

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Tue 18/8

20:30-19:50

2 stops18h 20m

Belfast Intl

Tue 25/8

08:50-19:20

3 stops39h 30m

£521

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 23/8

20:30-22:50

3 stops21h 20m

Belfast Intl

Sun 30/8

22:00-22:05

3 stops29h 05m

£522

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pennsylvania to Belfast Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Belfast Intl Airport?

If you’re flying from a popular airport in Pennsylvania, such as Philadelphia or Pittsburgh, and flying into Belfast Intl Airport, then you can expect flight times to average 10h 45m and 12h 45m, respectively.

Cheap Pennsylvania to Belfast Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Belfast Intl Airport

Fastest flight time	10h 15m
Direct flights	None

The fastest flight from Pennsylvania to Belfast Intl Airport takes 10h 15m

There are no direct flights from Pennsylvania to Belfast Intl Airport. There are no popular flight routes from Pennsylvania to Belfast Intl Airport.

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Frequently asked questions about flying from Pennsylvania to Belfast Intl Airport

When did momondo last update prices for flights from Pennsylvania to Belfast Intl Airport?
Prices for flights from Pennsylvania to Belfast Intl Airport are updated daily.
How old do you have to be to fly from Pennsylvania to Belfast Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to Belfast Intl Airport.
What documentation or ID do you need to fly to Belfast Intl Airport?
The travel and health documents you'll need for your trip to Belfast Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Ballymena

Newry

Armagh

Cookstown

Portadown

Dungannon

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Belfast?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belfast from Pennsylvania.

Can I find flights from Pennsylvania to Belfast with flexible booking policies on momondo?

All flight searches from Pennsylvania to Belfast on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Pennsylvania to Belfast?

Once all potential Pennsylvania to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Pennsylvania to Belfast right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Belfast, momondo offers a useful price alert feature which will track prices for flights to Belfast from Pennsylvania and alert you when they change.