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$332+ Cheap flights from Pittsburgh (PIT) to Belfast

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — BHD
May 8 — May 151
Fri 5/8
Fri 5/15
1 adult, Economy
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Cheap flight deals from Pittsburgh to Belfast

Cheapest flights from Pittsburgh to Belfast
Explore the most affordable flight options available from Pittsburgh to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 8, 2026.

This British Airways deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:15 pm
PIT
-
BHD
1 stop13h 50m
British Airways
Thu 11/125:45 pm
BHD
-
PIT
1 stop30h 35m
British Airways
Deal found 4/3$905
This British Airways deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/239:45 pm
PIT
-
BHD
1 stop17h 50m
British Airways
Thu 8/278:35 pm
BHD
-
PIT
1 stop28h 15m
British Airways
Deal found 4/3$916
This American Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:45 pm
PIT
-
BHD
2 stops12h 50m
American Airlines
Wed 4/226:30 am
BHD
-
PIT
2 stops17h 37m
American Airlines
Deal found 4/7$1,020
This oojo deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/89:45 pm
PIT
-
BHD
1 stop12h 55m
British Airways
Wed 4/226:30 am
BHD
-
PIT
1 stop18h 20m
British Airways
Deal found 4/7$1,026
This deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:45 pm
PIT
-
BHD
1 stop11h 50m
British Airways
Sun 8/2311:00 am
BHD
-
PIT
1 stop13h 50m
British Airways
Deal found 4/3$1,030
This Iberia deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/83:09 pm
PIT
-
BHD
2 stops15h 51m
Multiple Airlines
Wed 4/226:30 am
BHD
-
PIT
1 stop18h 20m
Multiple Airlines
Deal found 4/7$1,035
This Trip.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/217:22 am
PIT
-
BFS
2 stops33h 18m
Multiple Airlines
Thu 5/288:10 am
BFS
-
PIT
2 stops32h 35m
Multiple Airlines
Deal found 4/6$1,377
This Mytrip deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1612:15 pm
PIT
-
BFS
2 stops22h 00m
Multiple Airlines
Sun 6/218:25 am
BFS
-
PIT
2 stops15h 50m
Multiple Airlines
Deal found 4/4$1,773

Find flight deals from Pittsburgh to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 8, 2026.

Round-trip from

$916
(British Airways)

One-way from

$332
(oojo)
From Pittsburgh to Belfast
Search Deals
One-way flight from Pittsburgh to Belfast
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Belfast 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, Cheapflights users made 2,558,603 searches. Data last updated April 8, 2026.
Use the filters below to find and compare flights from Pittsburgh to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghBelfast

PIT - BHD

PITBHD

Pittsburgh

Sun 8/23

9:45 pm-8:35 pm

1 stop17h 50m

Belfast City

Thu 8/27

8:35 pm-7:50 pm

1 stop28h 15m

$916
Quickest round-trip

PittsburghBelfast

PIT - BHD

PITBHD

Pittsburgh

Sun 8/16

9:45 pm-2:35 pm

1 stop11h 50m

Belfast City

Sun 8/23

11:00 am-7:50 pm

1 stop13h 50m

$1,030

PittsburghBelfast

PIT - BHD

PITBHD

Pittsburgh

Sat 8/22

9:45 pm-3:05 pm

1 stop12h 20m

Belfast City

Sat 8/29

9:35 am-7:50 pm

1 stop15h 15m

$1,035

PittsburghBelfast

PIT - BFS

PITBFS

Pittsburgh

Thu 5/21

7:22 am-9:40 pm

2 stops33h 18m

Belfast Intl

Thu 5/28

8:10 am-11:45 am

2 stops32h 35m

$1,377

PittsburghBelfast

PIT - BHD

PITBHD

Pittsburgh

Tue 6/16

8:31 am-10:45 am

2 stops21h 14m

Belfast City

Sun 6/21

8:10 pm-7:50 pm

1 stop28h 40m

$1,413

PittsburghBelfast

PIT - BHD

PITBHD

Pittsburgh

Tue 4/21

9:45 pm-3:20 pm

1 stop12h 35m

Belfast City

Sat 4/25

4:15 pm-7:50 pm

1 stop32h 35m

$1,436

PittsburghBelfast

PIT - BHD

PITBHD

Pittsburgh

Mon 6/29

9:45 pm-5:30 pm

1 stop14h 45m

Belfast City

Fri 7/3

11:00 am-7:50 pm

1 stop13h 50m

$1,738

PittsburghBelfast

PIT - BFS

PITBFS

Pittsburgh

Tue 6/16

12:15 pm-3:15 pm

2 stops22h 00m

Belfast Intl

Sun 6/21

8:25 am-7:15 pm

2 stops15h 50m

$1,773
Cheapest one-way
Quickest one-way

PittsburghBelfast

PIT - BHD

PITBHD

Pittsburgh

Sun 8/23

12:25 pm-10:30 am

2 stops17h 05m

$332

PittsburghBelfast

PIT - BFS

PITBFS

Pittsburgh

Sun 8/23

8:25 pm-9:30 pm

2 stops20h 05m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Pittsburgh to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Pittsburgh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pittsburgh to Belfast
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated April 8, 2026.
Get a feel of what it's like to fly with British Airways from Pittsburgh to Belfast by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,859 reviews

Entertainment

6.4

Comfort

6.8

Overall

6.7

Crew

7.7

Food

6.4

Boarding

6.9

Reviews

1 / 20
10.0
Excellent

Viorica,Mar 2026

PHX - LHR

The food lately is just from poor to very poor. I bealeave that you can serve less quantities for more quality food. Exemple : at breakfast : omlete and vegetarian omlete ....I beleave with less work less personel could be provide some hummus and carrots and some boiled egss plus whatever snacks or drinks you wish....... Thank you in advance
British Airways
6.7
Okay
7,859 reviews
British Airways
6.7
Okay
7,859 reviews

Entertainment

6.4

Comfort

6.8

Overall

6.7

Crew

7.7

Food

6.4

Boarding

6.9

Reviews

1 / 20
10.0
Excellent

Viorica,Mar 2026

PHX - LHR

The food lately is just from poor to very poor. I bealeave that you can serve less quantities for more quality food. Exemple : at breakfast : omlete and vegetarian omlete ....I beleave with less work less personel could be provide some hummus and carrots and some boiled egss plus whatever snacks or drinks you wish....... Thank you in advance

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Pittsburgh to Belfast?

    If you book a flight to Belfast from Pittsburgh, you will be flying from Pittsburgh, which is the city’s only airport. Pittsburgh (PIT) is located 13.5 mi from the center of Pittsburgh. There are 0 flights from Pittsburgh to Belfast per day from 1 airline.

  • How long is the flight from Pittsburgh to Belfast?

    A quick flight from Pittsburgh to Belfast can take about 17h 50m. British Airways provides one of the quickest options available for as low as $916. There are 3425 mi between Pittsburgh and Belfast.

  • What is the cheapest airline to fly from Pittsburgh to Belfast round-trip?

    According to our current data, British Airways ($646), offers the cheapest pricing from Pittsburgh to Belfast.

  • Can I find deals for flights from Pittsburgh to Belfast that include hotel bookings?

    Yes. In addition to deals on Pittsburgh to Belfast flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pittsburgh to Belfast?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Belfast.

  • Can I find deals for business class flights from Pittsburgh to Belfast?

    Yes. Cheapflights offers flight deals from Pittsburgh to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Pittsburgh to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Belfast Intl flights
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Dulles Intl to Belfast Intl flights
Scranton to Belfast City flights

Top airline flying from Pittsburgh to Belfast

Discover the top airline that operate flights from Pittsburgh to Belfast. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$646Average$956FlexibilityNo cancel feeOn-time70%

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