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$191+ Cheap flights from London (LON) to Pittsburgh (PIT)

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PIT
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
1 adult, Economy
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Cheapflights Tip: The best prices from London to Pittsburgh are usually found in November or September, booked 26 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from London to Pittsburgh

Cheapest flights from London to Pittsburgh
Explore the most affordable flight options available from London to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.

This Virgin Atlantic deal was found by Cheapflights users on 6/24. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:40 am
LHR
-
PIT
1 stop13h 21m
Virgin Atlantic
Tue 10/135:11 pm
PIT
-
LHR
1 stop10h 39m
Virgin Atlantic
Deal found 6/24$191
This Virgin Atlantic deal was found by Cheapflights users on 6/24. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:15 am
LHR
-
PIT
1 stop14h 15m
Virgin Atlantic
Sun 8/235:04 pm
PIT
-
LHR
1 stop10h 46m
Virgin Atlantic
Deal found 6/24$509
This Virgin Atlantic deal was found by Cheapflights users on 6/25. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1411:45 am
LHR
-
PIT
2 stops17h 19m
Virgin Atlantic
Wed 7/221:57 pm
PIT
-
LHR
1 stop11h 28m
Virgin Atlantic
Deal found 6/25$577
This Flightcatchers deal was found by Cheapflights users on 6/24. 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 Flightcatchers is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:15 am
LHR
-
PIT
1 stop20h 29m
JetBlue
Wed 10/76:00 am
PIT
-
LHR
1 stop9h 45m
JetBlue
Deal found 6/24$641
This lol.travel deal was found by Cheapflights users on 6/26. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:20 pm
LGW
-
PIT
1 stop15h 08m
JetBlue
Thu 9/31:09 pm
PIT
-
LGW
1 stop15h 26m
JetBlue
Deal found 6/26$653
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:00 pm
LGW
-
PIT
1 stop30h 14m
Multiple Airlines
Thu 10/226:00 am
PIT
-
LGW
1 stop23h 00m
Multiple Airlines
Deal found 6/26$664
This Flightcatchers deal was found by Cheapflights users on 6/24. 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 Flightcatchers is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:40 am
LHR
-
PIT
1 stop19h 09m
JetBlue
Mon 9/141:20 pm
PIT
-
LHR
1 stop12h 10m
JetBlue
Deal found 6/24$666
This Flightcatchers deal was found by Cheapflights users on 6/23. 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 Flightcatchers is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:40 am
LHR
-
PIT
1 stop16h 21m
JetBlue
Wed 10/216:00 am
PIT
-
LHR
1 stop9h 45m
JetBlue
Deal found 6/23$669
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:00 pm
LGW
-
PIT
1 stop30h 14m
Multiple Airlines
Sun 10/189:12 pm
PIT
-
LGW
1 stop31h 48m
Multiple Airlines
Deal found 6/26$672
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:00 pm
LGW
-
PIT
1 stop27h 38m
Multiple Airlines
Fri 9/118:25 pm
PIT
-
LGW
2 stops13h 30m
Multiple Airlines
Deal found 6/24$693
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/132:00 pm
LGW
-
PIT
2 stops34h 59m
Multiple Airlines
Wed 9/168:25 pm
PIT
-
LGW
1 stop13h 15m
Multiple Airlines
Deal found 6/25$701
This Priceline deal was found by Cheapflights users on 6/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:20 pm
LGW
-
PIT
1 stop12h 03m
Multiple Airlines
Wed 9/168:25 pm
PIT
-
LGW
1 stop13h 15m
Multiple Airlines
Deal found 6/25$708

Find flight deals from London to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 June 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$191
(Virgin Atlantic)

Popular in

July

Cheapest in

November

Average price

$1,017

Good round-trip deal

$1,625 or less

Good one-way deal

$609 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 London (LON) to Pittsburgh
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($141 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Pittsburgh.
Search Deals
Price to beat on a one-way flight from London (LON) to Pittsburgh.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London 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 June 27, 2026.
Use the filters below to find and compare flights from London to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Tue 7/14

11:45 am-9:39 pm

1 stop14h 54m

Pittsburgh

Wed 7/22

11:58 am-6:20 am

1 stop13h 22m

$577

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Thu 12/3

12:20 pm-11:28 pm

1 stop16h 08m

Pittsburgh

Mon 12/7

2:55 pm-6:55 am

1 stop11h 00m

$728
Quickest round-trip

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Wed 9/16

12:00 pm-6:40 pm

1 stop11h 40m

Pittsburgh

Wed 10/7

9:45 pm-10:05 am

Nonstop7h 20m

$749

LondonPittsburgh

LGW - PIT

LGWPIT

London Gatwick

Tue 10/6

3:40 pm-7:15 pm

1 stop32h 35m

Pittsburgh

Sun 10/18

8:25 pm-2:40 pm

1 stop13h 15m

$750

LondonPittsburgh

LTN - PIT

LTNPIT

London Luton

Tue 9/1

3:15 pm-7:15 pm

2 stops33h 00m

Pittsburgh

Wed 9/16

8:25 pm-7:55 pm

2 stops18h 30m

$758

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Wed 10/7

9:30 am-7:12 pm

2 stops14h 42m

Pittsburgh

Wed 10/21

4:10 pm-8:30 am

1 stop11h 20m

$768

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Sat 9/5

9:30 am-7:18 pm

2 stops14h 48m

Pittsburgh

Sun 9/13

2:11 pm-9:35 am

2 stops14h 24m

$774

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Fri 11/13

9:20 am-5:31 pm

1 stop13h 11m

Pittsburgh

Sun 11/15

6:00 am-8:45 pm

1 stop9h 45m

$791

LondonPittsburgh

STN - PIT

STNPIT

London Stansted

Tue 9/1

5:20 pm-7:15 pm

2 stops30h 55m

Pittsburgh

Wed 9/16

8:25 pm-12:10 am

2 stops22h 45m

$800

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Thu 12/3

8:50 am-7:10 pm

1 stop15h 20m

Pittsburgh

Mon 12/7

9:15 pm-9:40 am

Nonstop7h 25m

$809

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Showing 1-10 of 60 resultsSorted by cheapest first
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Compare providers for flights from London to Pittsburgh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Pittsburgh in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Pittsburgh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Pittsburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from London to Pittsburgh

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

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

Currently, July is the cheapest month in which you can book a flight from London to Pittsburgh (average of $322). Flying from London to Pittsburgh in June is currently the most expensive (average of $677). 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 LON to PIT?

Find hourly flight availability from London 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 June 27, 2026.

When flying from London to Pittsburgh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from London to Pittsburgh?

How far ahead should I book a flight from London to Pittsburgh?

To ensure you get the cheapest price possible for a flight from London to Pittsburgh, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

The best insider tips for London to Pittsburgh flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your London to Pittsburgh trip
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on LHR

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
John Walton

John Walton

Expert on PIT

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

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 June 27, 2026.
See what other customers who have flown with JetBlue and British Airways from London 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.
JetBlue
7.1
Good
3,014 reviews

Comfort

7.5

Overall

7.1

Boarding

7.3

Crew

7.9

Entertainment

7.2

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat
JetBlue
7.1
Good
3,014 reviews
JetBlue
7.1
Good
3,014 reviews

Comfort

7.5

Overall

7.1

Boarding

7.3

Crew

7.9

Entertainment

7.2

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat
British Airways
6.7
Okay
8,070 reviews
JetBlue
7.1
Good
3,014 reviews

Comfort

7.5

Overall

7.1

Boarding

7.3

Crew

7.9

Entertainment

7.2

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat

Related info for your journey

Find useful and relevant information for your journey from London 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 London?

    Pittsburgh (PIT) is the airport you will fly into if you book a flight from London to Pittsburgh. You should not have trouble finding flights to Pittsburgh from London; the airport handles an average of 2 inbound flights from London per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Pittsburgh airport from London. It is only a 13.5 mi journey from Pittsburgh (PIT) to Pittsburgh’s city center.

  • How long is the flight from London to Pittsburgh?

    There are many flights that can get you from London to Pittsburgh in 11h 40m. Fly via Virgin Atlantic, JetBlue, or British Airways to get the fastest option. The distance between London and Pittsburgh is about 3708 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $622, British Airways will fly you from London to Pittsburgh and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. British Airways is priced at 29% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $496. Aer Lingus flights start at $575 while deals on British Airways start at $713 one-way.

  • What are the most popular routes from London to Pittsburgh?

    While some choose either London City - Pittsburgh or London Gatwick - Pittsburgh, London Heathrow - Pittsburgh is the most popular route from London to Pittsburgh.

  • What are the most reliable airlines from London to Pittsburgh?

    Before booking your flight to Pittsburgh from London, check out the most reliable airlines to get you to your destination on time: American Airlines (85%), Aer Lingus (85%), Finnair( 85%).

  • What are the cheapest flights from London to Pittsburgh?

    On average you can expect to pay $1,474 for a flight from London to Pittsburgh. The cheapest flight overall is $608 while the most popular route, (London Heathrow - Pittsburgh) is currently priced at $190.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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 London to Pittsburgh?

    Currently, July is the cheapest month in which you can book a flight from London to Pittsburgh (average of $322). Flying from London to Pittsburgh in June is currently the most expensive (average of $677). 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
Monroeville
Washington
Mars
Chester
Steubenville
Wexford
Belle Vernon

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from London to Pittsburgh

Discover the top airline that operate flights from London 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 June 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$622Average$1,054FlexibilityNo cancel feeOn-time70%

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