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Cheap flights from Belfast to Pittsburgh from £682

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — PIT
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Pittsburgh (PIT). 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 5 November 2025.

Round-trip from

£678
American Airlines
  • American Airlines
  • 5/3-9/3
  • 3 total stops
  • 31h 15m total
  • Belfast to Pittsburgh
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Cheapest flights from Belfast to Pittsburgh
Explore the most affordable flight options available from Belfast to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2025.

Fri 19/1214:40BFS - PIT
3 stops31h 35mMultiple Airlines
Fri 26/1210:24PIT - BFS
3 stops23h 46mMultiple Airlines
Deal found 4/11£2,181

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Pittsburgh 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 5 November 2025.
Use the filters below to find and compare flights from Belfast to Pittsburgh that are best for you.

Fly from

Belfast

Fly to

Pittsburgh

Route

Depart

Return

Price

BelfastPittsburgh

BHD - PIT

BHDPIT

Belfast City

Thu 5/3

11:05-21:00

2 stops14h 55m

Pittsburgh

Mon 9/3

14:11-14:15

2 stops20h 04m

£682

BelfastPittsburgh

BHD - PIT

BHDPIT

Belfast City

Sun 1/3

06:30-22:51

2 stops21h 21m

Pittsburgh

Wed 4/3

21:15-14:15

1 stop12h 00m

£682

BelfastPittsburgh

BHD - PIT

BHDPIT

Belfast City

Thu 5/3

11:05-00:22

2 stops18h 17m

Pittsburgh

Mon 9/3

22:15-14:15

1 stop12h 00m

£685

BelfastPittsburgh

BFS - PIT

BFSPIT

Belfast Intl

Fri 19/12

14:40-17:15

3 stops31h 35m

Pittsburgh

Fri 26/12

10:24-15:10

3 stops23h 46m

£2,181

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Best time to book a flight from Belfast to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Belfast 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 Belfast to Pittsburgh
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Pittsburgh. 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 into for flights to Pittsburgh from Belfast?

    If you book a flight to Pittsburgh from Belfast, you will be flying to 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 Belfast to Pittsburgh per day from 0 different airlines.

  • How long is the flight from Belfast to Pittsburgh?

    American Airlines can get you from Belfast to Pittsburgh in just under 14h 55m. Your travel time can differ by up to . The distance from Belfast to Pittsburgh is about 3425 mi.

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

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

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

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

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

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

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Not ready to book yet? You can track prices for flights from Belfast to Pittsburgh on Cheapflights with our Price Alert feature and get notified when better prices are available.

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