How long does it take to fly to Belfast?

Flight times from Pennsylvania to Belfast vary, but if you’re flying out of Pittsburgh and flying into Belfast Intl Airport (one of the most popular routes), then the duration is 10h 25m on average. Another popular route from Pennsylvania to Belfast is flying from Philadelphia to Belfast Intl Airport, which will take roughly 10h 55m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Pennsylvania to Belfast are updated daily.

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

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.

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

The travel and health documents you'll need for your trip to Belfast 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£124 Cheap Flights from Pennsylvania to Belfast in 2025/26

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Find the cheapest flights from Pennsylvania to Belfast

Round-trip

One-way

Last minute

Cheap return flights

18:05 - 19:05JFK-BHD

20h 00m1 stop

19:20 - 15:55BHD-JFK

25h 35m1 stop

£337Multiple Airlines

Find Deal

Wed, 4 Feb - Sun, 8 Feb

18:05 - 17:55JFK-BFS

18h 50m1 stop

20:45 - 15:55BFS-JFK

24h 10m1 stop

£340Multiple Airlines

Find Deal

Wed, 4 Feb - Sun, 8 Feb

21:40 - 14:15JFK-BHD

12h 35m1 stop

11:25 - 19:40BHD-JFK

12h 15m1 stop

£377Finnair

Find Deal

Wed, 11 Mar - Wed, 18 Mar

22:35 - 14:15EWR-BHD

11h 40m1 stop

11:25 - 20:35BHD-EWR

13h 10m1 stop

£378British Airways

Find Deal

Wed, 11 Mar - Wed, 18 Mar

00:20 - 14:50JFK-BHD

10h 30m1 stop

09:15 - 17:00BHD-JFK

11h 45m1 stop

£378British Airways

Find Deal

Tue, 10 Mar - Wed, 18 Mar

19:30 - 11:30JFK-BHD

11h 00m1 stop

06:35 - 12:40BHD-JFK

11h 05m1 stop

£397American Airlines

Find Deal

Sun, 28 Sep - Thu, 9 Oct

18:10 - 12:55JFK-BHD

13h 45m1 stop

13:50 - 21:59BHD-JFK

13h 09m1 stop

£423American Airlines

Find Deal

Mon, 13 Oct - Mon, 20 Oct

17:30 - 16:55JFK-BHD

18h 25m1 stop

06:30 - 13:29BHD-JFK

11h 59m1 stop

£426KLM

Find Deal

Mon, 29 Sep - Thu, 9 Oct

19:35 - 16:55IAD-BHD

16h 20m2 stops

06:30 - 15:35BHD-IAD

14h 05m1 stop

£520KLM

Find Deal

Mon, 6 Oct - Mon, 20 Oct

18:35 - 13:55EWR-BHD

14h 20m1 stop

11:30 - 19:35BHD-EWR

13h 05m1 stop

£530Finnair

Find Deal

Sun, 15 Feb - Fri, 20 Feb

British Airways flights from Pennsylvania to Belfast

Our best British Airways deals on Pennsylvania to Belfast flight tickets

British Airways

11 Mar

EWR22:35Newark

11h 40m

1 stop

BHD14:15Belfast City

18 Mar

BHD11:25Belfast City

13h 10m

1 stop

EWR20:35Newark

£378

Find similar

British Airways

10 Mar

JFK00:20New York John F Kennedy Intl

10h 30m

1 stop

BHD14:50Belfast City

18 Mar

BHD09:15Belfast City

11h 45m

1 stop

JFK17:00New York John F Kennedy Intl

£378

Find similar

British Airways

10 Mar

JFK00:20New York John F Kennedy Intl

10h 30m

1 stop

BHD14:50Belfast City

18 Mar

BHD15:40Belfast City

32h 35m

2 stops

JFK20:15New York John F Kennedy Intl

£383

Find similar

American Airlines flights from Pennsylvania to Belfast

Our best American Airlines deals on Pennsylvania to Belfast flight tickets

American Airlines

28 Sept

JFK19:30New York John F Kennedy Intl

11h 00m

1 stop

BHD11:30Belfast City

9 Oct

BHD06:35Belfast City

11h 05m

1 stop

JFK12:40New York John F Kennedy Intl

£397

Find similar

American Airlines

13 Oct

JFK18:10New York John F Kennedy Intl

13h 45m

1 stop

BHD12:55Belfast City

20 Oct

BHD13:50Belfast City

13h 09m

1 stop

JFK21:59New York John F Kennedy Intl

£423

Find similar

American Airlines

28 Sept

JFK18:10New York John F Kennedy Intl

12h 20m

1 stop

BHD11:30Belfast City

5 Oct

BHD06:50Belfast City

10h 50m

1 stop

JFK12:40New York John F Kennedy Intl

£434

Find similar

Fly from

Fly to

Route

Depart

Return

Price

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 4/2

18:05-19:05

1 stop20h 00m

Belfast City

Sun 8/2

19:20-15:55

1 stop25h 35m

£337

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 4/2

18:05-17:55

1 stop18h 50m

Belfast Intl

Sun 8/2

20:45-15:55

1 stop24h 10m

£340

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 11/3

21:40-14:15

1 stop12h 35m

Belfast City

Wed 18/3

11:25-19:40

1 stop12h 15m

£377

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 11/3

22:35-14:15

1 stop11h 40m

Belfast City

Wed 18/3

11:25-20:35

1 stop13h 10m

£378

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 10/3

00:20-14:50

1 stop10h 30m

Belfast City

Wed 18/3

09:15-17:00

1 stop11h 45m

£378

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 28/9

19:30-11:30

1 stop11h 00m

Belfast City

Thu 9/10

06:35-12:40

1 stop11h 05m

£397

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 13/10

18:10-12:55

1 stop13h 45m

Belfast City

Mon 20/10

13:50-21:59

1 stop13h 09m

£423

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 29/9

17:30-16:55

1 stop18h 25m

Belfast City

Thu 9/10

06:30-13:29

1 stop11h 59m

£426

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Mon 6/10

19:35-16:55

2 stops16h 20m

Belfast City

Mon 20/10

06:30-15:35

1 stop14h 05m

£520

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Sun 15/2

18:35-13:55

1 stop14h 20m

Belfast City

Fri 20/2

11:30-19:35

1 stop13h 05m

£530

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

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

Airlines

Other information

What is the cheapest airline that flies from Pennsylvania to Belfast?

Aer Lingus is the most popular carrier operating from Pennsylvania to Belfast

Cheap Pennsylvania to Belfast flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Pennsylvania to Belfast?
Prices for flights from Pennsylvania to Belfast are updated daily.
How old do you have to be to fly from Pennsylvania to Belfast?
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.
What documentation or ID do you need to fly to Belfast?
The travel and health documents you'll need for your trip to Belfast 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Belfast from Pennsylvania is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belfast quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Pennsylvania to Belfast flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Pennsylvania and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.