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Cheap flights from Pittsburgh to Belfast from $865

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Belfast departing on 9/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Pittsburgh to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:25 pm - 8:30 pmPIT  Pittsburgh-BHD Belfast City
19h 05m2 stops Reykjavik Keflavik Intl London Heathrow
Multiple Airlines Logo
2:20 pm - 7:15 pmBHD  Belfast City-PIT Pittsburgh
33h 55m2 stops London Gatwick Reykjavik Keflavik Intl
$865Multiple Airlines
Sun, Sep 13 - Sat, Sep 19
British Airways Logo
9:50 pm - 6:45 pmPIT  Pittsburgh-BHD Belfast City
15h 55m1 stop London Heathrow
British Airways Logo
7:05 pm - 6:16 pmBHD  Belfast City-PIT Pittsburgh
28h 11m2 stops London Heathrow New York John F Kennedy Intl
$1,048British Airways
Sun, Sep 13 - Sat, Sep 19
British Airways Logo
9:50 pm - 8:50 amPIT  Pittsburgh-BHD Belfast City
30h 00m1 stop London Heathrow
British Airways Logo
7:05 pm - 7:55 pmBHD  Belfast City-PIT Pittsburgh
29h 50m1 stop London Heathrow
$1,071British Airways
Sun, Sep 13 - Sat, Sep 19
British Airways Logo
12:51 pm - 1:55 pmPIT  Pittsburgh-BHD Belfast City
20h 04m2 stops New York John F Kennedy Intl London Heathrow
British Airways Logo
11:25 am - 7:20 pmBHD  Belfast City-PIT Pittsburgh
12h 55m1 stop London Heathrow
$1,130British Airways
Sun, Nov 8 - Wed, Nov 11
British Airways Logo
12:51 pm - 1:55 pmPIT  Pittsburgh-BHD Belfast City
20h 04m2 stops New York John F Kennedy Intl London Heathrow
British Airways Logo
11:25 am - 7:20 pmBHD  Belfast City-PIT Pittsburgh
12h 55m1 stop London Heathrow
$1,132British Airways
Sun, Nov 8 - Wed, Nov 11
British Airways Logo
12:51 pm - 1:55 pmPIT  Pittsburgh-BHD Belfast City
20h 04m2 stops New York John F Kennedy Intl London Heathrow
British Airways Logo
11:25 am - 7:20 pmBHD  Belfast City-PIT Pittsburgh
12h 55m1 stop London Heathrow
$1,133British Airways
Sun, Nov 8 - Wed, Nov 11
Multiple Airlines Logo
8:25 pm - 8:30 pmPIT  Pittsburgh-BHD Belfast City
19h 05m2 stops Reykjavik Keflavik Intl London Heathrow
Multiple Airlines Logo
6:20 pm - 7:15 pmBHD  Belfast City-PIT Pittsburgh
29h 55m3 stops Manchester Geneva Geneve-Cointrin Reykjavik Keflavik Intl
$1,182Multiple Airlines
Sun, Sep 13 - Sat, Sep 19
Multiple Airlines Logo
6:00 am - 4:35 pmPIT  Pittsburgh-BHD Belfast City
29h 35m3 stops Toronto Pearson Intl Frankfurt am Main Birmingham
Multiple Airlines Logo
6:20 pm - 7:15 pmBHD  Belfast City-PIT Pittsburgh
29h 55m3 stops Manchester Geneva Geneve-Cointrin Reykjavik Keflavik Intl
$1,331Multiple Airlines
Sun, Sep 13 - Sat, Sep 19
British Airways Logo
4:01 pm - 4:50 pmPIT  Pittsburgh-BHD Belfast City
19h 49m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
12:25 pm - 11:40 pmBHD  Belfast City-PIT Pittsburgh
16h 15m2 stops London Heathrow Chicago O'Hare Intl
$1,543British Airways
Sun, Nov 8 - Wed, Nov 11
British Airways Logo
4:01 pm - 4:50 pmPIT  Pittsburgh-BHD Belfast City
19h 49m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
12:25 pm - 11:40 pmBHD  Belfast City-PIT Pittsburgh
16h 15m2 stops London Heathrow Chicago O'Hare Intl
$1,545British Airways
Sun, Nov 8 - Wed, Nov 11

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British Airways flights from Pittsburgh to Belfast City Airport

Our best British Airways deals on Pittsburgh to Belfast City Airport flight tickets
British Airways
Sep 13
PIT9:50 pmPittsburgh
15h 55m
1 stop
BHD6:45 pmBelfast City
Sep 19
BHD7:05 pmBelfast City
28h 11m
2 stops
PIT6:16 pmPittsburgh
$1,048
British Airways
Sep 13
PIT9:50 pmPittsburgh
30h 00m
1 stop
BHD8:50 amBelfast City
Sep 19
BHD7:05 pmBelfast City
29h 50m
1 stop
PIT7:55 pmPittsburgh
$1,071
British Airways
Nov 8
PIT12:51 pmPittsburgh
20h 04m
2 stops
BHD1:55 pmBelfast City
Nov 11
BHD11:25 amBelfast City
12h 55m
1 stop
PIT7:20 pmPittsburgh
$1,130

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Belfast City Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 5, 2026.
Use the filters below to find and compare flights from Pittsburgh to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Sun 9/13

8:25 pm-8:30 pm

2 stops19h 05m

Belfast City

Sat 9/19

2:20 pm-7:15 pm

2 stops33h 55m

$865

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Sun 9/13

9:50 pm-6:45 pm

1 stop15h 55m

Belfast City

Sat 9/19

7:05 pm-6:16 pm

2 stops28h 11m

$1,048

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Sun 9/13

9:50 pm-8:50 am

1 stop30h 00m

Belfast City

Sat 9/19

7:05 pm-7:55 pm

1 stop29h 50m

$1,071
Quickest round-trip

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Sun 11/8

12:51 pm-1:55 pm

2 stops20h 04m

Belfast City

Wed 11/11

11:25 am-7:20 pm

1 stop12h 55m

$1,130

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Sun 11/8

12:51 pm-1:55 pm

2 stops20h 04m

Belfast City

Wed 11/11

11:25 am-7:20 pm

1 stop12h 55m

$1,132

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Sun 11/8

12:51 pm-1:55 pm

2 stops20h 04m

Belfast City

Wed 11/11

11:25 am-7:20 pm

1 stop12h 55m

$1,133

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Sun 9/13

8:25 pm-8:30 pm

2 stops19h 05m

Belfast City

Sat 9/19

6:20 pm-7:15 pm

3 stops29h 55m

$1,182

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Sun 9/13

6:00 am-4:35 pm

3 stops29h 35m

Belfast City

Sat 9/19

6:20 pm-7:15 pm

3 stops29h 55m

$1,331

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Sun 11/8

4:01 pm-4:50 pm

2 stops19h 49m

Belfast City

Wed 11/11

12:25 pm-11:40 pm

2 stops16h 15m

$1,543

PittsburghBelfast

PIT Pittsburgh - BHD Belfast City

PITBHD

Pittsburgh

Sun 11/8

4:01 pm-4:50 pm

2 stops19h 49m

Belfast City

Wed 11/11

12:25 pm-11:40 pm

2 stops16h 15m

$1,545

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Belfast from

How to get the cheapest flight ticket from Pittsburgh to Belfast City 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

Can stopping save me money on Pittsburgh to Belfast City Airport flights?

You could potentially save up to 9% on your flight if you consider stops on a Pittsburgh to Belfast City Airport flight.

When to book flights from Pittsburgh to Belfast City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Belfast City Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to Belfast City Airport (PIT to BHD) flight deals and tips

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

Fastest flight time

20h 04m

Direct flights

None
The fastest flight from Pittsburgh to Belfast City Airport takes 20h 04m
There are no direct flights from Pittsburgh to Belfast City Airport. There are no popular flight routes from Pittsburgh to Belfast City Airport.
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Frequently asked questions about flying from Pittsburgh to Belfast City Airport

  • How far is Pittsburgh to Belfast City by plane?

    A flight from Pittsburgh to Belfast City will travel around 3417.9 mi. In terms of flight time, this usually takes a little over 20h 04m.

  • When did momondo last update prices for flights from Pittsburgh Airport to Belfast City Airport?

    Prices for flights from Pittsburgh Airport to Belfast City Airport were last updated today.

  • How old do you have to be to fly from Pittsburgh Airport to Belfast City 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 Pittsburgh Airport to Belfast City Airport.

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

    The travel and health documents required for your trip to Belfast City Airport 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 Belfast City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Newcastle
Bangor

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Belfast from Pittsburgh with this policy.

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

momondo provides multiple filters to help you find the best flight to Belfast 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 Belfast right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Pittsburgh to Belfast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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