How do I get Price Alerts for flights from Pittsburgh to Northern Ireland?

Confirm your travel details to search for the latest offers for flights from Pittsburgh to Northern Ireland . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Pittsburgh to Northern Ireland with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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

Prices for flights from Pittsburgh Airport to Northern Ireland refresh daily.

How old do you have to be to fly from Pittsburgh Airport 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 Pittsburgh Airport to Northern Ireland.

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

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

£630 Cheap Flights from Pittsburgh to Northern Ireland in 2026/27

Find the cheapest flights from Pittsburgh to Northern Ireland

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Cheap return flights

Enter your travel dates to find the best prices.

19:54 - 16:55PIT Pittsburgh-BHD Belfast City

16h 01m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

09:40 - 10:06BHD Belfast City-PIT Pittsburgh

28h 26m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

£630KLM

Wed, 21 Oct - Wed, 28 Oct

16:45 - 16:45PIT Pittsburgh-BHD Belfast City

19h 00m2 stops New York John F Kennedy Intl Amsterdam Schiphol

17:20 - 21:16BHD Belfast City-PIT Pittsburgh

32h 56m2 stops Amsterdam Schiphol New York John F Kennedy Intl

£643Delta

Wed, 25 Nov - Mon, 30 Nov

12:52 - 10:05PIT Pittsburgh-BHD Belfast City

16h 13m2 stops New York John F Kennedy Intl London Heathrow

19:40 - 19:43BHD Belfast City-PIT Pittsburgh

29h 03m2 stops London Heathrow Chicago O'Hare Intl

£718British Airways

Wed, 25 Nov - Mon, 30 Nov

21:15 - 16:55PIT Pittsburgh-BHD Belfast City

14h 40m1 stop London Heathrow

14:50 - 20:52BHD Belfast City-PIT Pittsburgh

35h 02m2 stops London Heathrow Philadelphia

£720British Airways

Wed, 25 Nov - Mon, 30 Nov

21:15 - 16:55PIT Pittsburgh-BHD Belfast City

14h 40m1 stop London Heathrow

19:40 - 19:20BHD Belfast City-PIT Pittsburgh

28h 40m1 stop London Heathrow

£733British Airways

Wed, 3 Mar - Fri, 5 Mar

16:01 - 14:05PIT Pittsburgh-BHD Belfast City

18h 04m2 stops Chicago O'Hare Intl London Heathrow

15:15 - 20:49BHD Belfast City-PIT Pittsburgh

34h 34m2 stops London Heathrow Philadelphia

£803British Airways

Thu, 29 Oct - Sun, 1 Nov

16:01 - 14:05PIT Pittsburgh-BHD Belfast City

18h 04m2 stops Chicago O'Hare Intl London Heathrow

15:15 - 20:49BHD Belfast City-PIT Pittsburgh

34h 34m2 stops London Heathrow Philadelphia

£807British Airways

Thu, 29 Oct - Sun, 1 Nov

21:50 - 12:00PIT Pittsburgh-BHD Belfast City

34h 10m2 stops Dublin Glasgow Intl

16:50 - 20:20BHD Belfast City-PIT Pittsburgh

31h 30m2 stops Leeds/Bradford Dublin

£836Aer Lingus

Thu, 29 Oct - Sat, 31 Oct

21:15 - 14:35PIT Pittsburgh-BHD Belfast City

12h 20m1 stop London Heathrow

11:40 - 19:20BHD Belfast City-PIT Pittsburgh

12h 40m1 stop London Heathrow

£852British Airways

Wed, 25 Nov - Mon, 30 Nov

10:24 - 10:50PIT Pittsburgh-BHD Belfast City

19h 26m2 stops Philadelphia London Heathrow

06:45 - 19:20BHD Belfast City-PIT Pittsburgh

17h 35m1 stop London Heathrow

£854British Airways

Tue, 2 Mar - Fri, 5 Mar

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British Airways flights from Pittsburgh to Northern Ireland

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

British Airways

25 Nov

PIT12:52Pittsburgh

16h 13m

2 stops

BHD10:05Belfast City

30 Nov

BHD19:40Belfast City

29h 03m

2 stops

PIT19:43Pittsburgh

£718

British Airways

25 Nov

PIT21:15Pittsburgh

14h 40m

1 stop

BHD16:55Belfast City

30 Nov

BHD14:50Belfast City

35h 02m

2 stops

PIT20:52Pittsburgh

£720

British Airways

3 Mar

PIT21:15Pittsburgh

14h 40m

1 stop

BHD16:55Belfast City

5 Mar

BHD19:40Belfast City

28h 40m

1 stop

PIT19:20Pittsburgh

£733

Aer Lingus flights from Pittsburgh to Northern Ireland

Our best Aer Lingus deals on Pittsburgh to Northern Ireland flight tickets

Aer Lingus

29 Oct

PIT21:50Pittsburgh

34h 10m

2 stops

BHD12:00Belfast City

31 Oct

BHD16:50Belfast City

31h 30m

2 stops

PIT20:20Pittsburgh

£836

Aer Lingus

21 Oct

PIT10:34Pittsburgh

25h 46m

3 stops

BHD17:20Belfast City

28 Oct

BHD18:20Belfast City

30h 00m

2 stops

PIT20:20Pittsburgh

£886

Aer Lingus

29 Oct

PIT12:47Pittsburgh

19h 13m

3 stops

BHD12:00Belfast City

31 Oct

BHD18:20Belfast City

30h 00m

2 stops

PIT20:20Pittsburgh

£956

momondo Fare Finder

Use the filters below to find and compare flights from Pittsburgh to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Wed 21/10

19:54-16:55

2 stops16h 01m

Belfast City

Wed 28/10

09:40-10:06

2 stops28h 26m

£630

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Wed 25/11

16:45-16:45

2 stops19h 00m

Belfast City

Mon 30/11

17:20-21:16

2 stops32h 56m

£643

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Wed 25/11

12:52-10:05

2 stops16h 13m

Belfast City

Mon 30/11

19:40-19:43

2 stops29h 03m

£718

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Wed 25/11

21:15-16:55

1 stop14h 40m

Belfast City

Mon 30/11

14:50-20:52

2 stops35h 02m

£720

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Wed 3/3

21:15-16:55

1 stop14h 40m

Belfast City

Fri 5/3

19:40-19:20

1 stop28h 40m

£733

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Thu 29/10

16:01-14:05

2 stops18h 04m

Belfast City

Sun 1/11

15:15-20:49

2 stops34h 34m

£803

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Thu 29/10

16:01-14:05

2 stops18h 04m

Belfast City

Sun 1/11

15:15-20:49

2 stops34h 34m

£807

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Thu 29/10

21:50-12:00

2 stops34h 10m

Belfast City

Sat 31/10

16:50-20:20

2 stops31h 30m

£836

Fastest return journey

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Wed 25/11

21:15-14:35

1 stop12h 20m

Belfast City

Mon 30/11

11:40-19:20

1 stop12h 40m

£852

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Tue 2/3

10:24-10:50

2 stops19h 26m

Belfast City

Fri 5/3

06:45-19:20

1 stop17h 35m

£854

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Pittsburgh to Northern Ireland flight deals and tips

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

Best price found	£630
Fastest flight time	16h 01m
Direct flights	None

The best flight deal from Pittsburgh to Northern Ireland found on momondo in the last 72 hours is £630

The fastest flight from Pittsburgh to Northern Ireland takes 16h 01m

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

Search flight deals

Frequently asked questions about flying from Pittsburgh to Northern Ireland

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

Frequently asked questions about flying from Pittsburgh to Northern Ireland

How do I get Price Alerts for flights from Pittsburgh to Northern Ireland?
Confirm your travel details to search for the latest offers for flights from Pittsburgh to Northern Ireland. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Pittsburgh to Northern Ireland with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Northern Ireland from Pittsburgh which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Northern Ireland from Pittsburgh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Pittsburgh to Northern Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.