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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PIT
18 Jul — 25 Jul1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Pittsburgh are usually found in November or September, booked 85 days in advance, depart on a Saturday or Friday and return on a Thursday
Cheap flight deals from London to Pittsburgh
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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 18 June 2026.
Wed 16/908:15
LHR
-
PIT
1 stop20h 29m
JetBlue
Wed 7/1006:00
PIT
-
LHR
1 stop9h 45m
JetBlue
Deal found 15/6£482
Sun 30/812:20
LGW
-
PIT
1 stop15h 08m
JetBlue
Sat 5/909:39
PIT
-
LGW
1 stop18h 56m
JetBlue
Deal found 14/6£492
Sat 4/712:20
LGW
-
PIT
1 stop14h 30m
JetBlue
Fri 10/711:53
PIT
-
LGW
1 stop16h 42m
JetBlue
Deal found 15/6£493
Wed 1/712:20
LGW
-
PIT
1 stop12h 03m
JetBlue
Tue 14/711:53
PIT
-
LGW
1 stop16h 42m
JetBlue
Deal found 16/6£497
Sat 4/712:20
LGW
-
PIT
1 stop24h 30m
JetBlue
Thu 9/711:53
PIT
-
LGW
1 stop16h 42m
JetBlue
Deal found 14/6£503
Sat 4/712:20
LGW
-
PIT
1 stop14h 30m
JetBlue
Sat 11/709:09
PIT
-
LGW
1 stop19h 26m
JetBlue
Deal found 15/6£504
Wed 16/908:15
LHR
-
PIT
1 stop20h 29m
JetBlue
Wed 30/906:00
PIT
-
LHR
1 stop9h 45m
JetBlue
Deal found 17/6£506
Wed 16/914:00
LGW
-
PIT
1 stop27h 38m
Multiple Airlines
Wed 30/920:25
PIT
-
LGW
2 stops14h 55m
Multiple Airlines
Deal found 17/6£509
Tue 7/712:20
LGW
-
PIT
1 stop12h 28m
JetBlue
Wed 8/720:38
PIT
-
LGW
1 stop31h 57m
JetBlue
Deal found 17/6£511
Mon 14/908:15
LHR
-
PIT
1 stop20h 29m
JetBlue
Mon 21/909:30
PIT
-
LHR
1 stop16h 00m
JetBlue
Deal found 16/6£527
Thu 9/712:20
LGW
-
PIT
1 stop12h 28m
JetBlue
Thu 23/707:00
PIT
-
LGW
1 stop21h 35m
JetBlue
Deal found 18/6£527
Thu 9/708:15
LHR
-
PIT
1 stop20h 37m
JetBlue
Sat 11/709:09
PIT
-
LHR
1 stop16h 21m
JetBlue
Deal found 14/6£530
Best flights from London to Pittsburgh
Discover carefully curated flight deals from London to Pittsburgh that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 June 2026.
Tue 1/908:40
LHR
-
PIT
1 stop15h 43m
JetBlue
Mon 21/913:20
PIT
-
LHR
1 stop12h 10m
JetBlue
Deal found 17/6£536
Wed 16/908:30
STN
-
PIT
2 stops15h 45m
Multiple Airlines
Wed 30/920:25
PIT
-
STN
3 stops21h 15m
Multiple Airlines
Deal found 17/6£565
Wed 9/909:15
LCY
-
PIT
2 stops18h 15m
Lufthansa
Wed 23/919:54
PIT
-
LCY
2 stops17h 01m
Lufthansa
Deal found 13/6£636
Wed 30/911:30
LGW
-
PIT
2 stops35h 46m
British Airways
Sun 4/1012:49
PIT
-
LGW
2 stops26h 11m
British Airways
Deal found 15/6£648
Tue 1/909:15
LCY
-
PIT
2 stops16h 32m
SWISS
Mon 21/914:11
PIT
-
LCY
2 stops17h 24m
SWISS
Deal found 17/6£661
Wed 30/911:30
LGW
-
PIT
2 stops35h 46m
Iberia
Sun 4/1012:49
PIT
-
LGW
2 stops41h 01m
Iberia
Deal found 17/6£677
Sat 4/708:45
LHR
-
PIT
2 stops19h 51m
United Airlines
Sat 11/710:54
PIT
-
LHR
2 stops15h 01m
United Airlines
Deal found 16/6£687
Fri 4/915:40
LGW
-
PIT
2 stops22h 09m
Icelandair
Tue 8/913:03
PIT
-
LGW
2 stops20h 37m
Icelandair
Deal found 13/6£724
Tue 3/1117:20
STN
-
PIT
2 stops35h 22m
Turkish Airlines
Tue 17/1106:00
PIT
-
STN
2 stops46h 55m
Turkish Airlines
Deal found 15/6£919
Tue 1/915:15
LTN
-
PIT
2 stops33h 00m
Multiple Airlines
Mon 21/915:35
PIT
-
LTN
2 stops23h 20m
Multiple Airlines
Deal found 17/6£638
Wed 15/708:40
LHR
-
PIT
1 stop16h 08m
JetBlue
Wed 22/706:25
PIT
-
LHR
1 stop9h 20m
JetBlue
Deal found 15/6£657
Tue 1/909:25
LGW
-
PIT
2 stops16h 22m
SWISS
Mon 21/910:50
PIT
-
LGW
2 stops16h 35m
SWISS
Deal found 17/6£683
Mon 29/606:50
LHR
-
PIT
2 stops15h 47m
United Airlines
Thu 3/906:30
PIT
-
LHR
1 stop18h 25m
United Airlines
Deal found 17/6£692
Thu 10/914:45
LCY
-
PIT
1 stop32h 55m
British Airways
Sun 13/912:49
PIT
-
LCY
2 stops26h 56m
British Airways
Deal found 17/6£706
Wed 22/708:40
LHR
-
PIT
1 stop16h 08m
JetBlue
Sat 1/806:25
PIT
-
LHR
1 stop9h 20m
JetBlue
Deal found 14/6£677
Sun 30/807:05
STN
-
PIT
2 stops17h 10m
Multiple Airlines
Sun 6/920:25
PIT
-
STN
3 stops23h 25m
Multiple Airlines
Deal found 17/6£686
Fri 3/708:30
LHR
-
PIT
2 stops15h 05m
United Airlines
Mon 6/712:15
PIT
-
LHR
2 stops13h 15m
United Airlines
Deal found 16/6£727
Thu 9/716:40
LHR
-
PIT
Nonstop8h 15m
British Airways
Thu 23/721:50
PIT
-
LHR
Nonstop7h 15m
British Airways
Deal found 18/6£739
Thu 9/706:00
LHR
-
PIT
2 stops16h 10m
SWISS
Thu 23/710:54
PIT
-
LHR
2 stops16h 01m
SWISS
Deal found 18/6£742
Sun 30/816:40
LHR
-
PIT
Nonstop8h 15m
British Airways
Sun 6/921:50
PIT
-
LHR
Nonstop7h 15m
British Airways
Deal found 17/6£771
Sun 23/819:15
LCY
-
PIT
2 stops26h 58m
SWISS
Mon 14/1214:10
PIT
-
LCY
2 stops17h 40m
SWISS
Deal found 13/6£793
Sat 4/715:40
LGW
-
PIT
1 stop32h 35m
Icelandair
Fri 10/709:00
PIT
-
LGW
2 stops24h 40m
Icelandair
Deal found 15/6£969
Wed 15/708:55
STN
-
PIT
2 stops15h 20m
Multiple Airlines
Wed 22/720:25
PIT
-
STN
2 stops18h 55m
Multiple Airlines
Deal found 15/6£834
Thu 2/714:10
LHR
-
PIT
1 stop13h 17m
British Airways
Fri 17/721:50
PIT
-
LHR
Nonstop7h 15m
British Airways
Deal found 14/6£774
Sat 4/707:10
LGW
-
PIT
2 stops21h 11m
Turkish Airlines
Fri 10/706:10
PIT
-
LGW
2 stops35h 15m
Turkish Airlines
Deal found 16/6£1,046
Thu 16/707:30
LHR
-
PIT
2 stops15h 07m
United Airlines
Thu 23/715:06
PIT
-
LHR
2 stops14h 19m
United Airlines
Deal found 18/6£876
Mon 6/708:10
LCY
-
PIT
2 stops17h 41m
SWISS
Mon 13/714:10
PIT
-
LCY
2 stops17h 25m
SWISS
Deal found 17/6£817
Fri 3/706:55
STN
-
PIT
2 stops21h 26m
Turkish Airlines
Mon 6/705:30
PIT
-
STN
2 stops30h 10m
Turkish Airlines
Deal found 16/6£1,070
Fri 3/706:20
LTN
-
PIT
2 stops18h 03m
Multiple Airlines
Mon 6/720:10
PIT
-
LTN
1 stop11h 35m
Multiple Airlines
Deal found 16/6£892
Sat 26/909:00
LCY
-
PIT
2 stops16h 36m
SWISS
Sun 4/1014:11
PIT
-
LCY
2 stops17h 24m
SWISS
Deal found 15/6£865
Direct flights from London to Pittsburgh
Explore direct flight options from London to Pittsburgh based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 June 2026.
Wed 16/916:40
LHR
-
PIT
Nonstop8h 15m
British Airways
Wed 30/921:45
PIT
-
LHR
Nonstop7h 20m
British Airways
Deal found 17/6£573
Mon 14/916:40
LHR
-
PIT
Nonstop8h 15m
British Airways
Mon 21/921:50
PIT
-
LHR
Nonstop7h 15m
British Airways
Deal found 16/6£574
Tue 1/916:40
LHR
-
PIT
Nonstop8h 15m
British Airways
Tue 15/921:50
PIT
-
LHR
Nonstop7h 15m
British Airways
Deal found 17/6£587
Wed 16/916:40
LHR
-
PIT
Nonstop8h 15m
Finnair
Wed 7/1021:45
PIT
-
LHR
Nonstop7h 20m
Finnair
Deal found 14/6£592
Mon 14/916:40
LHR
-
PIT
Nonstop8h 15m
British Airways
Mon 28/921:50
PIT
-
LHR
Nonstop7h 15m
British Airways
Deal found 18/6£598
Wed 16/916:40
LHR
-
PIT
Nonstop8h 15m
British Airways
Wed 7/1021:45
PIT
-
LHR
Nonstop7h 20m
British Airways
Deal found 17/6£600
Fri 4/1216:00
LHR
-
PIT
Nonstop8h 20m
British Airways
Mon 7/1221:15
PIT
-
LHR
Nonstop7h 25m
British Airways
Deal found 16/6£604
Mon 23/1116:00
LHR
-
PIT
Nonstop8h 20m
British Airways
Sat 28/1121:15
PIT
-
LHR
Nonstop7h 25m
British Airways
Deal found 17/6£610
Fri 4/916:40
LHR
-
PIT
Nonstop8h 15m
British Airways
Tue 8/921:50
PIT
-
LHR
Nonstop7h 15m
British Airways
Deal found 13/6£647
Wed 25/1116:00
LHR
-
PIT
Nonstop8h 20m
British Airways
Mon 30/1121:15
PIT
-
LHR
Nonstop7h 25m
British Airways
Deal found 16/6£655
Last-minute flights from London to Pittsburgh
Discover last-minute flight deals from London to Pittsburgh. Data last updated 18 June 2026 and is based on user searches.
Wed 1/712:20
LGW
-
PIT
1 stop12h 03m
JetBlue
Tue 14/711:53
PIT
-
LGW
1 stop16h 42m
JetBlue
Deal found 16/6£497
Thu 2/708:40
LHR
-
PIT
1 stop28h 10m
JetBlue
Fri 17/720:38
PIT
-
LHR
1 stop28h 52m
JetBlue
Deal found 16/6£534
Sat 4/712:20
LGW
-
PIT
1 stop14h 30m
JetBlue
Fri 10/711:53
PIT
-
LGW
1 stop16h 42m
JetBlue
Deal found 15/6£493
Sat 4/712:20
LGW
-
PIT
1 stop24h 30m
JetBlue
Thu 9/711:53
PIT
-
LGW
1 stop16h 42m
JetBlue
Deal found 14/6£503
Sat 4/712:20
LGW
-
PIT
1 stop14h 30m
JetBlue
Sat 11/709:09
PIT
-
LGW
1 stop19h 26m
JetBlue
Deal found 15/6£504
Sat 4/708:40
LHR
-
PIT
1 stop28h 10m
JetBlue
Sat 11/707:00
PIT
-
LHR
1 stop18h 30m
JetBlue
Deal found 16/6£533
Mon 6/712:20
LGW
-
PIT
1 stop15h 08m
JetBlue
Sat 18/709:09
PIT
-
LGW
1 stop19h 26m
JetBlue
Deal found 18/6£539
Tue 7/712:20
LGW
-
PIT
1 stop12h 28m
JetBlue
Wed 8/720:38
PIT
-
LGW
1 stop31h 57m
JetBlue
Deal found 17/6£511
Tue 7/708:40
LHR
-
PIT
1 stop16h 08m
JetBlue
Wed 8/707:00
PIT
-
LHR
1 stop18h 30m
JetBlue
Deal found 17/6£538
Wed 8/708:40
LHR
-
PIT
1 stop18h 48m
JetBlue
Fri 17/720:38
PIT
-
LHR
1 stop28h 52m
JetBlue
Deal found 16/6£533
Thu 9/712:20
LGW
-
PIT
1 stop12h 28m
JetBlue
Thu 23/707:00
PIT
-
LGW
1 stop21h 35m
JetBlue
Deal found 18/6£527
Thu 9/708:15
LHR
-
PIT
1 stop20h 37m
JetBlue
Sat 11/709:09
PIT
-
LHR
1 stop16h 21m
JetBlue
Deal found 14/6£530
One-way flights from London to Pittsburgh
Search for one-way flight options from London to Pittsburgh. Find affordable one-way fares based on user searches. Data last updated 18 June 2026.
Sun 6/914:00
LGW
-
PIT
1 stop34h 04m
Multiple Airlines
Deal found 13/6£284
Sat 12/914:00
LGW
-
PIT
1 stop27h 38m
Multiple Airlines
Deal found 16/6£303
Wed 9/914:00
LGW
-
PIT
1 stop27h 38m
Multiple Airlines
Deal found 16/6£304
Sun 13/914:00
LGW
-
PIT
2 stops34h 59m
Multiple Airlines
Deal found 16/6£307
Wed 1/712:20
LGW
-
PIT
1 stop12h 03m
JetBlue
Deal found 17/6£336
Mon 14/907:55
LTN
-
PIT
3 stops45h 03m
Multiple Airlines
Deal found 16/6£337
Mon 14/914:00
LGW
-
PIT
3 stops53h 22m
Multiple Airlines
Deal found 16/6£339
Mon 2/1116:00
LHR
-
PIT
Nonstop8h 20m
British Airways
Deal found 14/6£340
Sun 30/812:20
LGW
-
PIT
1 stop12h 28m
JetBlue
Deal found 17/6£341
Mon 14/920:45
STN
-
PIT
3 stops32h 13m
Multiple Airlines
Deal found 16/6£341
Fri 21/812:20
LGW
-
PIT
1 stop15h 08m
JetBlue
Deal found 15/6£341
Sun 6/908:40
LHR
-
PIT
1 stop18h 48m
JetBlue
Deal found 13/6£343
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 18 June 2026.
Customise 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 858,174 searches. Data last updated 18 June 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 return flight
LondonPittsburgh
LHR - PIT
LHRPIT
London Heathrow
Tue 1/9
08:40-19:23
1 stop15h 43m
Pittsburgh
Mon 21/9
13:20-06:30
1 stop12h 10m
£536
LondonPittsburgh
STN - PIT
STNPIT
London Stansted
Wed 16/9
08:30-19:15
2 stops15h 45m
Pittsburgh
Wed 30/9
20:25-22:40
3 stops21h 15m
£565
LondonPittsburgh
LCY - PIT
LCYPIT
London City
Wed 9/9
09:15-22:30
2 stops18h 15m
Pittsburgh
Wed 23/9
19:54-17:55
2 stops17h 01m
£636
LondonPittsburgh
LTN - PIT
LTNPIT
London Luton
Tue 1/9
15:15-19:15
2 stops33h 00m
Pittsburgh
Mon 21/9
15:35-19:55
2 stops23h 20m
£638
LondonPittsburgh
LGW - PIT
LGWPIT
London Gatwick
Wed 30/9
11:30-18:16
2 stops35h 46m
Pittsburgh
Sun 4/10
12:49-20:00
2 stops26h 11m
£648
LondonPittsburgh
LHR - PIT
LHRPIT
London Heathrow
Wed 15/7
08:40-19:48
1 stop16h 08m
Pittsburgh
Wed 22/7
06:25-20:45
1 stop9h 20m
£657
LondonPittsburgh
LCY - PIT
LCYPIT
London City
Tue 1/9
09:15-20:47
2 stops16h 32m
Pittsburgh
Mon 21/9
14:11-12:35
2 stops17h 24m
£661
LondonPittsburgh
LHR - PIT
LHRPIT
London Heathrow
Wed 22/7
08:40-19:48
1 stop16h 08m
Pittsburgh
Sat 1/8
06:25-20:45
1 stop9h 20m
£677
LondonPittsburgh
LGW - PIT
LGWPIT
London Gatwick
Wed 30/9
11:30-18:16
2 stops35h 46m
Pittsburgh
Sun 4/10
12:49-10:50
2 stops41h 01m
£677
LondonPittsburgh
LGW - PIT
LGWPIT
London Gatwick
Tue 1/9
09:25-20:47
2 stops16h 22m
Pittsburgh
Mon 21/9
10:50-08:25
2 stops16h 35m
£683
Flights are sorted by cheapest return flights first.
Deals found on 17/6
Showing 1-10 of 60 resultsSorted by cheapest first
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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.
LON-PIT
LHR-PIT
STN-PIT
LCY-PIT
LGW-PIT
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 London to Pittsburgh
LON-PIT
LHR-PIT
STN-PIT
LCY-PIT
LGW-PIT
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 £241). Flying from London to Pittsburgh in June is currently the most expensive (average of £496). 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 18 June 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Pittsburgh as you normally would.
Weekly flight availability from London to Pittsburgh
Explore weekly flight availability from London to Pittsburgh. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 June 2026.
The most flights from LON to PIT are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).
How much does it cost for a return flight from London to Pittsburgh?
What’s the top stopover airport for flights from London to Pittsburgh?
Share of one-stop return flights from London to Pittsburgh chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Boston (BOS) – chosen by Cheapflights users on 27% of one-stop itineraries from London to Pittsburgh on Cheapflights.
What’s the cheapest stopover airport for flights from London to Pittsburgh?
Average return fare for one-stop flights from London to Pittsburgh, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Reykjavik (KEF) is the most affordable one-stop option, with an average return flight price of £421.
What’s the fastest stopover option from London to Pittsburgh?
Shortest average travel time for one-stop one-way flights from London to Pittsburgh, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Montreal (YUL) have the shortest average one-way travel time for one-stop routes: 10h 09m.
Which airport typically offers the quickest stopover for flights from London to Pittsburgh?
Average stopover duration for one-stop one-way flights from London to Pittsburgh, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average stopover time of 1h 07m.
How far ahead should I book a flight from London to Pittsburgh?
The price you pay for your flight from London to Pittsburgh may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 18 June 2026.
Read reviews from past customers who have flown with United Airlines,Aer Lingus, andJetBlue
from London to Pittsburgh. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
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), located 13.5 mi from the city center, is the airport you fly into when you book flights from London to Pittsburgh. 10 airlines have flights to Pittsburgh from London on a regular basis. Booking flights from London to Pittsburgh should not be difficult; the airport handles an average of 6 inbound flights from London per day.
How long is the flight from London to Pittsburgh?
A quick flight from London to Pittsburgh can take about 18h 15m. JetBlue provides one of the quickest options available for as low as £636. Airlines will cover a distance of 3727 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from London to Pittsburgh round-trip?
Cheapflights users have booked flights from London to Pittsburgh round-trip from £386. Other airlines that can offer you cheap pricing are Air Canada, from £438, and Lufthansa, from £448. Icelandair is priced at 40% 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?
The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as £274. However, be on the lookout for offers from British Airways and Iberia, as they are both options that can get you from London to Pittsburgh for a low price.
What are the most popular routes from London to Pittsburgh?
When deciding which route to take from London to Pittsburgh consider London Heathrow - Pittsburgh, London Gatwick - Pittsburgh or London City - Pittsburgh as they are the most popular.
What are the most reliable airlines from London to Pittsburgh?
Consider American Airlines (85%), Aer Lingus (85%) or Finnair (85%) when booking your flight. These represent the most reliable airlines when flying from London to Pittsburgh.
What are the cheapest flights from London to Pittsburgh?
On average you can expect to pay £907 for a flight from London to Pittsburgh. The cheapest flight overall is £649 while the most popular route, (London Heathrow - Pittsburgh) is currently priced at £482.
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 £241). Flying from London to Pittsburgh in June is currently the most expensive (average of £496). 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.
Explore flights to Pittsburgh departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 June 2026.
Discover the top 10 airlines 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 858,174 searches. Data last updated 18 June 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from London to Pittsburgh?
When you search for this flight from London to Pittsburgh, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from London to Pittsburgh?
Millions of users choose and trust Cheapflights to book the best flight deals from London to Pittsburgh for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from London to Pittsburgh with no change fees?
Yes! Cheapflights helps users easily find flights from London to Pittsburgh with no change fees.
Can Cheapflights notify me if prices for flights from London to Pittsburgh become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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