This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PIT
16 Oct — 23 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Pittsburgh are usually found in September or November, booked 80 days in advance, depart on a Friday or Wednesday and return on a Wednesday
Cheap flight deals from London to Pittsburgh
Enter your travel dates to find the best prices.
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One-way
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 16 September 2026.
Sat 3/1017:00 -
2 stops36h 31m
Mon 5/1013:36 -
2 stops23h 04m
Deal found 12/9£621
Sat 3/1012:15 -
1 stop16h 15m
Mon 5/1014:11 -
1 stop16h 44m
Deal found 12/9£629
Fri 9/1009:30 -
2 stops16h 07m
Fri 16/1012:05 -
2 stops16h 55m
Deal found 14/9£633
Wed 30/917:55 -
2 stops25h 58m
Thu 8/1012:05 -
2 stops13h 25m
Deal found 15/9£634
Wed 7/1012:00 -
1 stop11h 40m
Sun 11/1021:45 -
Nonstop7h 20m
Deal found 14/9£637
Wed 14/1012:00 -
1 stop11h 40m
Wed 21/1006:08 -
1 stop10h 32m
Deal found 15/9£638
Wed 7/1016:40 -
Nonstop8h 10m
Mon 12/1021:45 -
Nonstop7h 20m
Deal found 15/9£639
Thu 29/1006:45 -
1 stop17h 25m
Thu 5/1120:50 -
1 stop15h 10m
Deal found 14/9£639
Wed 23/909:30 -
1 stop10h 18m
Sun 27/916:10 -
1 stop11h 50m
Deal found 15/9£639
Mon 23/1109:30 -
2 stops14h 00m
Sun 29/1120:00 -
2 stops15h 50m
Deal found 11/9£641
Sat 3/1009:30 -
1 stop10h 23m
Mon 5/1016:10 -
2 stops13h 30m
Deal found 11/9£642
Sun 22/1115:10 -
1 stop12h 00m
Sat 28/1120:00 -
1 stop9h 50m
Deal found 12/9£642
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 16 September 2026.
Sun 14/306:00 -
2 stops16h 35m
Sun 28/319:20 -
2 stops33h 40m
Deal found 15/9£634
Sun 22/1116:20 -
1 stop12h 10m
Mon 30/1115:15 -
2 stops12h 55m
Deal found 11/9£643
Thu 8/1021:10 -
1 stop26h 30m
Mon 12/1021:45 -
Nonstop7h 20m
Deal found 11/9£648
Tue 24/1106:30 -
2 stops15h 28m
Mon 30/1113:39 -
1 stop13h 11m
Deal found 13/9£648
Mon 12/1006:40 -
2 stops23h 06m
Mon 2/1107:00 -
2 stops28h 00m
Deal found 14/9£651
Fri 16/1006:20 -
1 stop17h 20m
Fri 23/1020:10 -
1 stop16h 15m
Deal found 15/9£686
Tue 13/1019:15 -
2 stops26h 42m
Thu 22/1014:11 -
2 stops17h 24m
Deal found 15/9£725
Mon 12/1009:15 -
2 stops19h 15m
Mon 2/1120:00 -
2 stops16h 40m
Deal found 14/9£726
Sat 10/1015:40 -
1 stop32h 35m
Wed 14/1020:25 -
1 stop13h 15m
Deal found 11/9£752
Wed 28/1016:35 -
2 stops31h 19m
Wed 4/1109:23 -
3 stops43h 37m
Deal found 13/9£829
Fri 20/1117:20 -
2 stops35h 18m
Sun 6/1206:00 -
2 stops22h 55m
Deal found 15/9£915
Tue 24/1116:20 -
1 stop12h 10m
Mon 30/1115:15 -
2 stops12h 55m
Deal found 11/9£643
Thu 8/1006:15 -
2 stops15h 49m
Tue 13/1010:32 -
2 stops14h 53m
Deal found 12/9£681
Wed 11/1115:00 -
1 stop33h 20m
Sun 15/1120:50 -
1 stop18h 45m
Deal found 15/9£705
Thu 8/1007:00 -
3 stops33h 32m
Wed 14/1012:15 -
2 stops21h 10m
Deal found 11/9£709
Sun 14/311:10 -
1 stop11h 25m
Sun 28/308:50 -
1 stop16h 55m
Deal found 15/9£656
Mon 5/1019:15 -
2 stops26h 42m
Mon 19/1010:56 -
2 stops20h 39m
Deal found 12/9£735
Thu 26/1110:10 -
3 stops28h 45m
Tue 1/1212:10 -
2 stops22h 35m
Deal found 14/9£722
Mon 12/1007:25 -
2 stops16h 26m
Mon 19/1019:59 -
1 stop29h 56m
Deal found 14/9£674
Tue 13/1019:15 -
2 stops26h 42m
Wed 21/1014:11 -
2 stops17h 24m
Deal found 15/9£757
Thu 8/1010:35 -
2 stops26h 42m
Tue 13/1013:10 -
3 stops26h 15m
Deal found 12/9£863
Fri 16/1006:50 -
2 stops15h 07m
Fri 23/1019:59 -
1 stop9h 41m
Deal found 15/9£674
Thu 29/1010:55 -
2 stops40h 46m
Thu 5/1106:30 -
2 stops46h 25m
Deal found 14/9£916
Fri 20/1112:35 -
1 stop34h 29m
Sun 6/1210:30 -
1 stop16h 45m
Deal found 15/9£770
Thu 15/1018:35 -
2 stops27h 22m
Wed 21/1010:56 -
2 stops16h 29m
Deal found 15/9£771
Thu 29/1010:10 -
3 stops26h 17m
Thu 5/1118:07 -
3 stops21h 28m
Deal found 13/9£882
Mon 23/1110:55 -
2 stops41h 57m
Mon 30/1106:00 -
2 stops29h 20m
Deal found 12/9£917
Tue 27/1007:40 -
1 stop13h 15m
Tue 3/1107:00 -
1 stop9h 20m
Deal found 12/9£698
Mon 5/1014:00 -
1 stop28h 47m
Mon 19/1019:51 -
1 stop33h 09m
Deal found 12/9£780
Tue 13/1019:15 -
2 stops26h 42m
Mon 26/1014:07 -
2 stops18h 43m
Deal found 15/9£786
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 16 September 2026.
Wed 7/1016:40 -
Nonstop8h 10m
Mon 12/1021:45 -
Nonstop7h 20m
Deal found 15/9£639
Thu 8/1016:40 -
Nonstop8h 10m
Tue 13/1021:45 -
Nonstop7h 20m
Deal found 12/9£645
Fri 13/1115:55 -
Nonstop8h 25m
Mon 16/1121:15 -
Nonstop7h 25m
Deal found 13/9£646
Wed 7/1016:40 -
Nonstop8h 10m
Sun 11/1021:45 -
Nonstop7h 20m
Deal found 13/9£650
Wed 18/1115:55 -
Nonstop8h 25m
Sat 28/1121:15 -
Nonstop7h 25m
Deal found 12/9£653
Mon 23/1115:55 -
Nonstop8h 25m
Mon 30/1121:15 -
Nonstop7h 25m
Deal found 13/9£654
Mon 5/1016:40 -
Nonstop8h 10m
Mon 19/1021:45 -
Nonstop7h 20m
Deal found 12/9£655
Mon 5/1016:40 -
Nonstop8h 10m
Mon 19/1021:45 -
Nonstop7h 20m
Deal found 14/9£656
Wed 7/1016:40 -
Nonstop8h 10m
Mon 12/1021:45 -
Nonstop7h 20m
Deal found 13/9£656
Last-minute flights from London to Pittsburgh
Discover last-minute flight deals from London to Pittsburgh. Data last updated 16 September 2026 and is based on user searches.
Wed 23/909:30 -
1 stop10h 18m
Sun 27/916:10 -
1 stop11h 50m
Deal found 15/9£639
Wed 30/917:55 -
2 stops25h 58m
Thu 8/1012:05 -
2 stops13h 25m
Deal found 15/9£634
Sat 3/1017:00 -
2 stops36h 31m
Mon 5/1013:36 -
2 stops23h 04m
Deal found 12/9£621
Sat 3/1012:15 -
1 stop16h 15m
Mon 5/1014:11 -
1 stop16h 44m
Deal found 12/9£629
Sat 3/1009:30 -
1 stop10h 23m
Mon 5/1016:10 -
2 stops13h 30m
Deal found 11/9£642
Wed 7/1012:00 -
1 stop11h 40m
Sun 11/1021:45 -
Nonstop7h 20m
Deal found 14/9£637
Wed 7/1016:40 -
Nonstop8h 10m
Mon 12/1021:45 -
Nonstop7h 20m
Deal found 15/9£639
Thu 8/1007:30 -
2 stops14h 50m
Wed 14/1014:11 -
2 stops14h 24m
Deal found 11/9£642
Fri 9/1009:30 -
2 stops16h 07m
Fri 16/1012:05 -
2 stops16h 55m
Deal found 14/9£633
Wed 14/1012:00 -
1 stop11h 40m
Wed 21/1006:08 -
1 stop10h 32m
Deal found 15/9£638
Thu 29/1006:45 -
1 stop17h 25m
Thu 5/1120:50 -
1 stop15h 10m
Deal found 14/9£639
Thu 29/1008:50 -
1 stop15h 20m
Thu 5/1120:50 -
1 stop15h 30m
Deal found 14/9£642
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 16 September 2026.
Fri 4/1212:35 -
1 stop26h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£338
Tue 24/1118:25 -
3 stops52h 39m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£358
Mon 9/1118:35 -
2 stops29h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£379
Fri 4/1215:55 -
1 stop32h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£386
Tue 24/1109:40 -
1 stop14h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£386
Tue 1/1207:45 -
1 stop16h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/9£387
Tue 1/1209:40 -
1 stop14h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/9£387
Tue 1/1207:15 -
1 stop17h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/9£387
Tue 24/1107:45 -
1 stop16h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£388
Tue 17/1112:15 -
2 stops34h 17m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/9£392
Wed 11/1112:15 -
2 stops34h 17m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£392
Mon 14/1212:15 -
3 stops31h 07m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£402
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 16 September 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 7,457,451 searches. Data last updated 16 September 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
LTN London Luton - PIT Pittsburgh
LTNPIT
London Luton
Tue 1/12
07:45-19:20
1 stop16h 35m
Pittsburgh
Wed 31/12
00:00-06:00
Nonstop0h 00m
£387
LondonPittsburgh
LGW London Gatwick - PIT Pittsburgh
LGWPIT
London Gatwick
Tue 24/11
21:10-18:04
3 stops49h 54m
Pittsburgh
Wed 31/12
00:00-06:00
Nonstop0h 00m
£395
LondonPittsburgh
LHR London Heathrow - PIT Pittsburgh
LHRPIT
London Heathrow
Fri 13/11
09:20-19:53
1 stop15h 33m
Pittsburgh
Wed 31/12
00:00-06:00
Nonstop0h 00m
£407
Fastest return journey
LondonPittsburgh
LHR London Heathrow - PIT Pittsburgh
LHRPIT
London Heathrow
Thu 12/11
09:20-17:16
1 stop12h 56m
Pittsburgh
Wed 31/12
00:00-06:00
Nonstop0h 00m
£407
LondonPittsburgh
LHR London Heathrow - PIT Pittsburgh
LHRPIT
London Heathrow
Thu 10/12
12:20-23:59
1 stop16h 39m
Pittsburgh
Wed 31/12
00:00-06:00
Nonstop0h 00m
£408
LondonPittsburgh
LHR London Heathrow - PIT Pittsburgh
LHRPIT
London Heathrow
Wed 7/10
08:40-17:33
1 stop13h 53m
Pittsburgh
Wed 31/12
00:00-06:00
Nonstop0h 00m
£409
LondonPittsburgh
LHR London Heathrow - PIT Pittsburgh
LHRPIT
London Heathrow
Wed 9/12
09:20-20:30
1 stop16h 10m
Pittsburgh
Wed 31/12
00:00-06:00
Nonstop0h 00m
£409
LondonPittsburgh
LHR London Heathrow - PIT Pittsburgh
LHRPIT
London Heathrow
Thu 8/10
11:55-23:44
1 stop16h 49m
Pittsburgh
Wed 31/12
00:00-06:00
Nonstop0h 00m
£409
LondonPittsburgh
LHR London Heathrow - PIT Pittsburgh
LHRPIT
London Heathrow
Thu 15/10
08:40-19:45
1 stop16h 05m
Pittsburgh
Wed 31/12
00:00-06:00
Nonstop0h 00m
£420
LondonPittsburgh
LGW London Gatwick - PIT Pittsburgh
LGWPIT
London Gatwick
Tue 1/12
08:40-20:49
2 stops17h 09m
Pittsburgh
Wed 31/12
00:00-06:00
Nonstop0h 00m
£424
Flights are sorted by cheapest return flights first.
Deals found on 11/9
Showing 1-10 of 60 resultsSorted by cheapest first
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2
3
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6
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
LTN-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
LTN-PIT
LCY-PIT
LGW-PIT
What is the cheapest month to book a flight from London to Pittsburgh?
Currently, January is the cheapest month in which you can book a flight from London to Pittsburgh (average of £560). Flying from London to Pittsburgh in August is currently the most expensive (average of £935). 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 16 September 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 16 September 2026.
The most flights from LON to PIT are scheduled on a Monday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost for a return flight from London to Pittsburgh?
Airfare is typical for this route at the moment.
London to Pittsburgh flights typically cost between £254 and £707 in October.The cheapest return price found within the last 5 days was £621 on Scandinavian Airlines (3 Oct–5 Oct).
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 30% 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.
Atlanta (ATL) is the most affordable one-stop option, with an average return flight price of £342.
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 11m.
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 86 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 16 September 2026.
Read reviews from past customers who have flown with Virgin Atlantic,Aer Lingus, andAmerican Airlines
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.
First time flying with Virgin. It was everything I hoped it would be.
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), 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 5 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 12h 10m. Air Canada provides one of the quickest options available for as low as £643. Airlines will cover a distance of 3708 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 £253. Other airlines that can offer you cheap pricing are Air Canada, from £435, and Finnair, from £446. Virgin Atlantic is priced at 63% 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 £272. 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 (63%), Aer Lingus (63%) or Finnair (63%) 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 £1,717 for a flight from London to Pittsburgh. The cheapest flight overall is £581 while the most popular route, (London Heathrow - Pittsburgh) is currently priced at £557.
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, January is the cheapest month in which you can book a flight from London to Pittsburgh (average of £560). Flying from London to Pittsburgh in August is currently the most expensive (average of £935). 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.
Browse through other flights departing from London. Flights are based on user searches made on Cheapflights and were last updated on 16 September 2026.
Explore flights to Pittsburgh departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 16 September 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 7,457,451 searches. Data last updated 16 September 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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