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.

£191 Cheap Flights from Pennsylvania to Belfast Intl Airport in 2026

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Find the cheapest flights from Pennsylvania to Belfast

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

18:20 - 20:35

JFK

BFS

21h 15m

1 stop

06:10 - 15:55

BFS

JFK

14h 45m

1 stop

£448Multiple Airlines

Thu, 23 Apr - Thu, 30 Apr

18:20 - 07:45

JFK

BFS

32h 25m

1 stop

06:20 - 15:55

BFS

JFK

14h 35m

1 stop

£465Multiple Airlines

Sat, 25 Apr - Sat, 2 May

20:25 - 23:10

EWR

BFS

21h 45m

2 stops

07:00 - 19:15

BFS

EWR

41h 15m

2 stops

£482Multiple Airlines

Mon, 13 Apr - Tue, 28 Apr

23:25 - 09:20

JFK

BFS

28h 55m

2 stops

06:45 - 15:55

BFS

JFK

14h 10m

1 stop

£482Multiple Airlines

Mon, 13 Apr - Tue, 28 Apr

18:20 - 20:15

JFK

BFS

20h 55m

1 stop

21:10 - 15:55

BFS

JFK

23h 45m

1 stop

£483Multiple Airlines

Sat, 5 Sep - Wed, 9 Sep

23:25 - 09:30

JFK

BFS

53h 05m

2 stops

18:50 - 15:55

BFS

JFK

26h 05m

1 stop

£488Multiple Airlines

Sun, 12 Apr - Mon, 27 Apr

23:10 - 17:05

JFK

BFS

12h 55m

2 stops

15:40 - 22:30

BFS

JFK

35h 50m

3 stops

£493Multiple Airlines

Wed, 8 Apr - Wed, 15 Apr

18:20 - 12:20

JFK

BFS

13h 00m

1 stop

13:15 - 08:50

BFS

JFK

48h 35m

2 stops

£504Multiple Airlines

Mon, 30 Mar - Tue, 7 Apr

20:30 - 20:25

IAD

BFS

18h 55m

2 stops

08:15 - 19:20

BFS

IAD

40h 05m

2 stops

£510Multiple Airlines

Mon, 20 Apr - Mon, 27 Apr

23:10 - 17:05

JFK

BFS

12h 55m

2 stops

07:20 - 19:20

BFS

JFK

17h 00m

2 stops

£514Multiple Airlines

Wed, 8 Apr - Wed, 15 Apr

momondo Fare Finder

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

Thu 23/4

18:20-20:35

1 stop21h 15m

Belfast Intl

Thu 30/4

06:10-15:55

1 stop14h 45m

£448

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sat 25/4

18:20-07:45

1 stop32h 25m

Belfast Intl

Sat 2/5

06:20-15:55

1 stop14h 35m

£465

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Mon 13/4

20:25-23:10

2 stops21h 45m

Belfast Intl

Tue 28/4

07:00-19:15

2 stops41h 15m

£482

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Mon 13/4

23:25-09:20

2 stops28h 55m

Belfast Intl

Tue 28/4

06:45-15:55

1 stop14h 10m

£482

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sat 5/9

18:20-20:15

1 stop20h 55m

Belfast Intl

Wed 9/9

21:10-15:55

1 stop23h 45m

£483

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 12/4

23:25-09:30

2 stops53h 05m

Belfast Intl

Mon 27/4

18:50-15:55

1 stop26h 05m

£488

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 8/4

23:10-17:05

2 stops12h 55m

Belfast Intl

Wed 15/4

15:40-22:30

3 stops35h 50m

£493

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Mon 30/3

18:20-12:20

1 stop13h 00m

Belfast Intl

Tue 7/4

13:15-08:50

2 stops48h 35m

£504

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Mon 20/4

20:30-20:25

2 stops18h 55m

Belfast Intl

Mon 27/4

08:15-19:20

2 stops40h 05m

£510

Fastest return journey

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 8/4

23:10-17:05

2 stops12h 55m

Belfast Intl

Wed 15/4

07:20-19:20

2 stops17h 00m

£514

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 11h and 12h 35m, 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	9h 40m
Direct flights	None

The fastest flight from Pennsylvania to Belfast Intl Airport takes 9h 40m

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

Search flight deals

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.