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$633+ Cheap flights from Pittsburgh (PIT) to Belfast

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — BHD
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Pittsburgh to Belfast

Best flights from Pittsburgh to Belfast
Discover carefully curated flight deals from Pittsburgh to Belfast that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 12, 2025.

This British Airways deal was found by Cheapflights users on 12/9. 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.
vie. 2/69:15 pmPIT - BHD
1 stop15h 00mBritish Airways
mar. 2/105:15 pmBHD - PIT
1 stop31h 05mBritish Airways
Deal found 12/9$633
This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/56:10 amPIT - BHD
2 stops22h 10mDelta
sáb. 4/115:30 pmBHD - PIT
2 stops34h 16mDelta
Deal found 12/10$778
This Mytrip deal was found by Cheapflights users on 12/9. 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.
mar. 5/53:15 pmPIT - BFS
3 stops27h 05mMultiple Airlines
mar. 5/199:25 pmBFS - PIT
3 stops25h 45mMultiple Airlines
Deal found 12/9$1,160
This oojo deal was found by Cheapflights users on 12/9. 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.
mar. 5/56:23 pmPIT - BHD
2 stops17h 02mBritish Airways
mar. 5/199:35 amBHD - PIT
1 stop15h 15mBritish Airways
Deal found 12/9$689
This oojo deal was found by Cheapflights users on 12/10. 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.
dom. 4/59:45 pmPIT - BHD
1 stop11h 55mBritish Airways
sáb. 4/117:00 pmBHD - PIT
1 stop29h 50mBritish Airways
Deal found 12/10$742

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 diciembre 12, 2025.

Round-trip from

$633
(British Airways)
From Pittsburgh to Belfast
Search Deals

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 diciembre 12, 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

vie. 2/6

9:15 pm-5:15 pm

1 stop15h 00m

Belfast City

mar. 2/10

5:15 pm-7:20 pm

1 stop31h 05m

$633

PittsburghBelfast

PIT - BHD

PITBHD

Pittsburgh

mar. 5/5

6:23 pm-4:25 pm

2 stops17h 02m

Belfast City

mar. 5/19

9:35 am-7:50 pm

1 stop15h 15m

$689

PittsburghBelfast

PIT - BHD

PITBHD

Pittsburgh

dom. 4/5

9:45 pm-2:40 pm

1 stop11h 55m

Belfast City

sáb. 4/11

7:00 pm-7:50 pm

1 stop29h 50m

$742

PittsburghBelfast

PIT - BHD

PITBHD

Pittsburgh

dom. 4/5

6:10 am-9:20 am

2 stops22h 10m

Belfast City

sáb. 4/11

5:30 pm-10:46 pm

2 stops34h 16m

$778

PittsburghBelfast

PIT - BFS

PITBFS

Pittsburgh

mar. 5/5

3:15 pm-11:20 pm

3 stops27h 05m

Belfast Intl

mar. 5/19

9:25 pm-6:10 pm

3 stops25h 45m

$1,160

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

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 diciembre 12, 2025.
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
7,571 reviews

Boarding

6.9

Overall

6.7

Comfort

6.7

Crew

7.6

Food

6.4

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
British Airways
6.7
Okay
7,571 reviews
British Airways
6.7
Okay
7,571 reviews

Boarding

6.9

Overall

6.7

Comfort

6.7

Crew

7.6

Food

6.4

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

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 15h. British Airways provides one of the quickest options available for as low as $633. 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 ($715), 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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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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$715Average$1,060FlexibilityNo cancel feeOn-time70%

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