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Cheap flights from Pittsburgh to Belfast from £596

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — BHD
9 Jul — 16 Jul1
1 adult

Cheap 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 4 July 2025.

Round-trip from

£596
British Airways
  • British Airways
  • 20/11-25/11
  • 4 total stops
  • 28h 54m total
  • Pittsburgh to Belfast
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Find 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 4 July 2025.

Thu 20/1119:07PIT - BHD
2 stops13h 53mBritish Airways
Tue 25/1109:55BHD - PIT
2 stops15h 01mBritish Airways
Deal found 1/7£596
Sun 17/820:30PIT - BFS
2 stops18h 50mMultiple Airlines
Sun 24/809:55BFS - PIT
2 stops14h 25mMultiple Airlines
Deal found 3/7£751
Thu 20/1114:50PIT - BHD
3 stops20h 00mMultiple Airlines
Tue 25/1107:00BHD - PIT
3 stops20h 24mMultiple Airlines
Deal found 1/7£1,529

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from Pittsburgh to Belfast that are best for you.

Fly from

Pittsburgh

Fly to

Belfast

Route

Depart

Return

Price

PittsburghBelfast

PIT - BHD

PITBHD

Pittsburgh

Thu 20/11

19:07-14:00

2 stops13h 53m

Belfast City

Tue 25/11

09:55-19:56

2 stops15h 01m

£596

PittsburghBelfast

PIT - BFS

PITBFS

Pittsburgh

Sun 17/8

20:30-20:20

2 stops18h 50m

Belfast Intl

Sun 24/8

09:55-19:20

2 stops14h 25m

£751

PittsburghBelfast

PIT - BHD

PITBHD

Pittsburgh

Thu 20/11

14:50-15:50

3 stops20h 00m

Belfast City

Tue 25/11

07:00-22:24

3 stops20h 24m

£1,529

Flights are sorted by cheapest return flights first.

Deals found on 1/7

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 return 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 4 July 2025.
See what other customers who have flown with British Airways from Pittsburgh to Belfast have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.6
Okay
7,093 reviews
Check prices

Crew

7.6

Food

6.3

Entertainment

6.4

Comfort

6.7

Boarding

6.8

Overall

6.6

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

LAX - LHR

Entertainment system did not work. Seems like Wi-Fi should have been comped at hat point. Boarding at Marco Polo in Venice was terrible. Insisted on gate checking our bag but not others! Connection was confused and flight was very late.
British Airways
6.6
Okay
7,093 reviews
British Airways
6.6
Okay
7,093 reviews
Check prices

Crew

7.6

Food

6.3

Entertainment

6.4

Comfort

6.7

Boarding

6.8

Overall

6.6

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

LAX - LHR

Entertainment system did not work. Seems like Wi-Fi should have been comped at hat point. Boarding at Marco Polo in Venice was terrible. Insisted on gate checking our bag but not others! Connection was confused and flight was very late.

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?

    Pittsburgh (PIT), located 13.5 mi from the city center, is the airport you fly out of when you book flights from Pittsburgh to Belfast. 0 airlines have flights from Pittsburgh to Belfast on a regular basis. Booking flights from Pittsburgh to Belfast should not be difficult; the airport handles an average of 0 outbound flights to Belfast per day.

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

    Flying on British Airways is currently your cheapest option to Belfast, with prices starting at £596.

  • 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 holiday 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.

  • What is the cheapest month to book a flight from Pittsburgh to Belfast?

    Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Belfast (average of £67). Flying from Pittsburgh to Belfast in July is currently the most expensive (average of £90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Can Cheapflights find flights from Pittsburgh to Belfast with no change fees?

Certainly. Search results for flights to Belfast from Pittsburgh shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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