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$445+ Cheap flights from the United Kingdom to Pittsburgh (PIT)

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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PIT
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from United Kingdom to Pittsburgh

Cheapest flights from United Kingdom to Pittsburgh
Explore the most affordable flight options available from United Kingdom to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Mytrip deal was found by Cheapflights users on 12/17. 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.
Mon 12/292:10 pmLHR - PIT
1 stop11h 50mBritish Airways
Sun 2/227:35 pmPIT - LHR
1 stop19h 25mBritish Airways
Deal found 12/17$734
This Booking.com deal was found by Cheapflights users on 12/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:35 amLHR - PIT
1 stop11h 36mBritish Airways
Sun 2/227:35 pmPIT - LHR
1 stop19h 25mBritish Airways
Deal found 12/17$775
This Iberia deal was found by Cheapflights users on 12/17. 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.
Mon 12/292:10 pmLHR - PIT
1 stop11h 50mIberia
Sun 2/229:25 amPIT - LHR
2 stops20h 10mIberia
Deal found 12/17$776
This Iberia deal was found by Cheapflights users on 12/17. 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.
Sun 12/2810:35 amLHR - PIT
1 stop11h 36mIberia
Sun 2/229:25 amPIT - LHR
2 stops20h 10mIberia
Deal found 12/17$817
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Mon 12/294:00 pmLHR - PIT
Nonstop8h 20mAmerican Airlines
Sun 2/223:37 pmPIT - LHR
1 stop10h 43mAmerican Airlines
Deal found 12/17$978
This Trip.com deal was found by Cheapflights users on 12/17. 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.
Sun 12/281:00 pmLGW - PIT
1 stop15h 57mMultiple Airlines
Sun 2/226:00 amPIT - LGW
1 stop19h 00mMultiple Airlines
Deal found 12/17$1,232
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:00 amLHR - PIT
2 stops20h 02mSWISS
Sun 2/222:05 pmPIT - LHR
2 stops16h 10mSWISS
Deal found 12/17$1,298
This lastminute.co.il deal was found by Cheapflights users on 12/16. 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 lastminute.co.il is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/178:55 amLHR - PIT
1 stop13h 05mVirgin Atlantic
Sun 12/214:57 pmPIT - LHR
1 stop22h 13mVirgin Atlantic
Deal found 12/16$1,459
This Expedia deal was found by Cheapflights users on 12/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:55 pmLHR - PIT
2 stops29h 07mTAP AIR PORTUGAL
Sun 2/157:25 amPIT - LHR
2 stops29h 05mTAP AIR PORTUGAL
Deal found 12/17$1,469
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:05 pmLHR - PIT
2 stops16h 29mUnited Airlines
Sun 12/215:55 pmPIT - LHR
1 stop31h 35mUnited Airlines
Deal found 12/16$1,474
This Gotogate deal was found by Cheapflights users on 12/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/161:25 pmLHR - PIT
2 stops32h 49mAir Canada
Sun 12/215:55 pmPIT - LHR
1 stop31h 35mAir Canada
Deal found 12/16$1,476
This Air Canada deal was found by Cheapflights users on 12/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:00 pmLHR - PIT
1 stop28h 14mMultiple Airlines
Mon 12/221:59 pmPIT - LHR
2 stops13h 31mMultiple Airlines
Deal found 12/17$1,484

Find flight deals from United Kingdom to Pittsburgh

Keep the following information in mind while searching for United Kingdom to Pittsburgh flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$507
(Norse)

One-way from

$445
(Expedia)

Popular in

July

Cheapest in

September

Average price

$995

Good round-trip deal

$997 or less

Good one-way deal

$451 or less
Provider with most accurate pricing for London (LON)-Pittsburgh flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Pittsburgh flights.
Search Deals
From United Kingdom to Pittsburgh
Search Deals
One-way flight from United Kingdom to Pittsburgh
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($145 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from United Kingdom to Pittsburgh.
Search Deals
Price to beat on a one-way flight from United Kingdom to Pittsburgh.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from United Kingdom 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from the United Kingdom to Pittsburgh that are best for you.

Fly from

United Kingdom

Fly to

Pittsburgh

Route

Depart

Return

Price

LondonPittsburgh

LGW - PIT

LGWPIT

London Gatwick

Fri 1/30

2:00 pm-11:07 pm

1 stop14h 07m

Pittsburgh

Fri 2/6

5:32 am-10:00 am

1 stop23h 28m

$508

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Thu 1/22

9:20 am-8:00 pm

1 stop15h 40m

Pittsburgh

Mon 1/26

9:00 am-6:55 am

1 stop16h 55m

$577

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Fri 1/30

12:20 pm-11:55 pm

1 stop16h 35m

Pittsburgh

Fri 2/6

6:00 am-8:45 pm

1 stop9h 45m

$577

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Wed 1/14

12:20 pm-11:55 pm

1 stop16h 35m

Pittsburgh

Wed 1/28

6:00 am-9:40 pm

1 stop10h 40m

$579

LondonPittsburgh

LGW - PIT

LGWPIT

London Gatwick

Thu 1/15

2:00 pm-11:41 am

1 stop26h 41m

Pittsburgh

Thu 1/22

5:32 am-10:00 am

1 stop23h 28m

$585

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Tue 2/24

12:20 pm-11:47 pm

1 stop16h 27m

Pittsburgh

Tue 3/10

6:00 am-9:40 pm

1 stop11h 40m

$594

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Fri 2/13

12:20 pm-11:46 pm

1 stop16h 26m

Pittsburgh

Mon 2/23

6:00 am-8:45 pm

1 stop9h 45m

$602

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Thu 1/15

12:20 pm-11:55 pm

1 stop16h 35m

Pittsburgh

Thu 3/12

6:00 am-9:40 pm

1 stop11h 40m

$617

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Mon 1/19

4:00 pm-7:20 pm

Nonstop8h 20m

Pittsburgh

Mon 2/2

3:25 pm-9:35 am

1 stop13h 10m

$619

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Tue 2/24

6:00 am-5:14 pm

2 stops16h 14m

Pittsburgh

Tue 3/10

5:55 pm-1:00 pm

2 stops15h 05m

$619

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from United Kingdom 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 the United Kingdom to Pittsburgh

What is the cheapest month to book a flight from United Kingdom to Pittsburgh?

Currently, September is the cheapest month in which you can book a flight from United Kingdom to Pittsburgh (average of $535). Flying from United Kingdom to Pittsburgh in July is currently the most expensive (average of $747). 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.

What is the cheapest time of day to fly from GB to PIT?

Find hourly flight availability from United Kingdom to Pittsburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from United Kingdom to Pittsburgh in the evening. If you’re flexible enough to do this you can expect to save up to 54% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. 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 Pittsburgh. Reviews last updated December 18, 2025.
See what other customers who have flown with American Airlines, JetBlue, and Iberia from the United Kingdom to Pittsburgh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,055 reviews

Crew

8.0

Food

6.5

Overall

7.2

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,055 reviews
American Airlines
7.2
Good
11,055 reviews

Crew

8.0

Food

6.5

Overall

7.2

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
JetBlue
7.2
Good
2,897 reviews
American Airlines
7.2
Good
11,055 reviews

Crew

8.0

Food

6.5

Overall

7.2

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
Iberia
7.0
Good
3,053 reviews
American Airlines
7.2
Good
11,055 reviews

Crew

8.0

Food

6.5

Overall

7.2

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
British Airways
6.7
Okay
7,585 reviews
American Airlines
7.2
Good
11,055 reviews

Crew

8.0

Food

6.5

Overall

7.2

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    Pittsburgh (PIT), located 13.5 mi from the city center, is the airport you fly into when you book flights from United Kingdom to Pittsburgh.

  • How long is the flight from United Kingdom to Pittsburgh?

    Airlines like JetBlue, Iberia, and British Airways fly from United Kingdom to Pittsburgh in about 15h 40m. The time it takes to get you to your destination can typically vary by up to 20h 44m. United Kingdom and Pittsburgh are separated by a distance of 3708 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from United Kingdom to Pittsburgh one-way?

    One-way options have recently been found by users for as low as $442 on Finnair. Other airlines that offer cheap prices include JetBlue from $487 and Aer Lingus from $575 one-way.

  • What are the most popular routes from United Kingdom to Pittsburgh?

    Most travelers choose London Heathrow - Pittsburgh, London Gatwick - Pittsburgh or London City - Pittsburgh when deciding on the best route from United Kingdom to Pittsburgh.

  • What are the most reliable airlines from United Kingdom to Pittsburgh?

    The top 3 most reliable airlines when flying from United Kingdom to Pittsburgh are American Airlines (71%), Aer Lingus (71%) and Finnair (71%).

  • What are the cheapest flights from United Kingdom to Pittsburgh?

    On average you can expect to pay $772 for a flight from United Kingdom to Pittsburgh. The cheapest flight overall is $442 while the most popular route, (London Heathrow - Pittsburgh) is currently priced at $539.

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

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

  • How can I find direct flights from United Kingdom to Pittsburgh?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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.

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

    Currently, September is the cheapest month in which you can book a flight from United Kingdom to Pittsburgh (average of $535). Flying from United Kingdom to Pittsburgh in July is currently the most expensive (average of $747). 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.

See more FAQs

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Mars
Steubenville
Washington
Monroeville
Wexford
Belle Vernon

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Alternative routes for United Kingdom to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from United Kingdom to Pittsburgh

Discover the top airline that operate flights from United Kingdom to Pittsburgh. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$580Average$809FlexibilityNo cancel feeOn-time70%

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