How long is the flight from Pennsylvania to Northern Ireland?

The average flight duration from Pennsylvania to Northern Ireland depends on which airport you fly into and out of. Flying from Pittsburgh to Belfast Intl Airport is 10h 10m on average, while flying from Philadelphia to Belfast Intl Airport is 10h 45m on average. Belfast Intl Airport is the most popular airport in Northern Ireland.

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

Prices for flights from Pennsylvania to Northern Ireland are refreshed on a daily basis.

How old do you have to be to fly from Pennsylvania to Northern Ireland?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Northern Ireland.

What documentation or ID do you need to fly to Northern Ireland?

The travel and health documents required for your trip to Northern Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Northern Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£209 Cheap Flights from Pennsylvania to Northern Ireland in 2026

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Find the cheapest flights from Pennsylvania to Northern Ireland

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

18:20 - 09:55

JFK

BFS

10h 35m

1 stop

08:20 - 15:55

BFS

JFK

12h 35m

1 stop

£481Multiple Airlines

Tue, 5 May - Tue, 12 May

18:20 - 09:55

JFK

BFS

10h 35m

1 stop

06:05 - 15:55

BFS

JFK

14h 50m

1 stop

£494Multiple Airlines

Fri, 8 May - Fri, 15 May

18:20 - 09:55

JFK

BFS

10h 35m

1 stop

15:55 - 22:30

BFS

JFK

35h 35m

2 stops

£496Multiple Airlines

Tue, 5 May - Thu, 14 May

18:20 - 09:55

JFK

BFS

10h 35m

1 stop

15:55 - 22:30

BFS

JFK

35h 35m

2 stops

£500Multiple Airlines

Tue, 5 May - Thu, 14 May

21:25 - 12:55

EWR

BHD

10h 30m

1 stop

13:45 - 19:25

BHD

EWR

10h 40m

1 stop

£634British Airways

Mon, 4 May - Tue, 12 May

21:25 - 15:30

EWR

BHD

13h 05m

1 stop

19:35 - 13:55

BHD

EWR

23h 20m

1 stop

£643British Airways

Mon, 20 Apr - Mon, 27 Apr

13:10 - 09:20

LGA

BHD

15h 10m

2 stops

09:50 - 22:19

BHD

LGA

17h 29m

2 stops

£708Delta

Wed, 15 Apr - Wed, 22 Apr

15:15 - 10:45

DCA

BHD

14h 30m

2 stops

09:40 - 22:29

BHD

DCA

17h 49m

2 stops

£711American Airlines

Tue, 21 Apr - Tue, 28 Apr

12:30 - 09:20

IAD

BHD

15h 50m

2 stops

17:30 - 15:35

BHD

IAD

27h 05m

1 stop

£715KLM

Mon, 24 Aug - Wed, 9 Sep

13:45 - 09:20

DCA

BHD

14h 35m

2 stops

09:50 - 21:50

BHD

DCA

17h 00m

2 stops

£739KLM

Wed, 26 Aug - Wed, 2 Sep

British Airways flights from Pennsylvania to Northern Ireland

Our best British Airways deals on Pennsylvania to Northern Ireland flight tickets

British Airways

4 May

EWR21:25Newark

10h 30m

1 stop

BHD12:55Belfast City

12 May

BHD13:45Belfast City

10h 40m

1 stop

EWR19:25Newark

£634

British Airways

4 May

JFK21:40New York John F Kennedy Intl

16h 05m

1 stop

BHD18:45Belfast City

14 May

BHD12:45Belfast City

11h 55m

1 stop

JFK19:40New York John F Kennedy Intl

£642

British Airways

20 Apr

EWR21:25Newark

13h 05m

1 stop

BHD15:30Belfast City

27 Apr

BHD19:35Belfast City

23h 20m

1 stop

EWR13:55Newark

£643

Virgin Atlantic flights from Pennsylvania to Northern Ireland

Our best Virgin Atlantic deals on Pennsylvania to Northern Ireland flight tickets

Virgin Atlantic

4 May

JFK19:10New York John F Kennedy Intl

16h 45m

1 stop

BHD16:55Belfast City

14 May

BHD09:50Belfast City

20h 16m

2 stops

JFK01:06New York John F Kennedy Intl

£667

Virgin Atlantic

25 Aug

IAD17:40Washington, D.C. Dulles Intl

10h 40m

1 stop

BHD09:20Belfast City

2 Sept

BHD09:50Belfast City

18h 09m

2 stops

IAD22:59Washington, D.C. Dulles Intl

£735

Virgin Atlantic

6 Sept

IAD06:00Washington, D.C. Dulles Intl

22h 20m

2 stops

BHD09:20Belfast City

13 Sept

BHD09:45Belfast City

10h 50m

1 stop

IAD15:35Washington, D.C. Dulles Intl

£746

momondo Fare Finder

Use the filters below to find and compare flights from Pennsylvania to Northern Ireland 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

Tue 5/5

18:20-09:55

1 stop10h 35m

Belfast Intl

Tue 12/5

08:20-15:55

1 stop12h 35m

£481

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Fri 8/5

18:20-09:55

1 stop10h 35m

Belfast Intl

Fri 15/5

06:05-15:55

1 stop14h 50m

£494

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Tue 5/5

18:20-09:55

1 stop10h 35m

Belfast Intl

Thu 14/5

15:55-22:30

2 stops35h 35m

£496

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Tue 5/5

18:20-09:55

1 stop10h 35m

Belfast Intl

Thu 14/5

15:55-22:30

2 stops35h 35m

£500

Fastest return journey

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Mon 4/5

21:25-12:55

1 stop10h 30m

Belfast City

Tue 12/5

13:45-19:25

1 stop10h 40m

£634

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Mon 20/4

21:25-15:30

1 stop13h 05m

Belfast City

Mon 27/4

19:35-13:55

1 stop23h 20m

£643

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Wed 15/4

13:10-09:20

2 stops15h 10m

Belfast City

Wed 22/4

09:50-22:19

2 stops17h 29m

£708

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Tue 21/4

15:15-10:45

2 stops14h 30m

Belfast City

Tue 28/4

09:40-22:29

2 stops17h 49m

£711

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Mon 24/8

12:30-09:20

2 stops15h 50m

Belfast City

Wed 9/9

17:30-15:35

1 stop27h 05m

£715

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Wed 26/8

13:45-09:20

2 stops14h 35m

Belfast City

Wed 2/9

09:50-21:50

2 stops17h 00m

£739

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 Northern Ireland

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 Northern Ireland?

British Airways is the most popular carrier operating from Pennsylvania to Northern Ireland

Cheap Pennsylvania to Northern Ireland flight deals and tips

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

Fastest flight time	9h 50m
Direct flights	None

The fastest flight from Pennsylvania to Northern Ireland takes 9h 50m

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

Search flight deals

When did momondo last update prices for flights from Pennsylvania to Northern Ireland?
Prices for flights from Pennsylvania to Northern Ireland are refreshed on a daily basis.
How old do you have to be to fly from Pennsylvania to Northern Ireland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The travel and health documents required for your trip to Northern Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Northern Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pennsylvania to Northern Ireland. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from Pennsylvania to Northern Ireland?

momondo helps you find the best flight between Pennsylvania and Northern Ireland 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 Northern Ireland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Pennsylvania to Northern Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Northern Ireland and let you know when they change.