
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 November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $726 |
One-way from | $478 (Kiwi.com) |
Popular in | July |
Cheapest in | September |
Average price | $869 |
Good round-trip deal | $1,149 or less |
Good one-way deal | $947 or less |
Fly from
Fly to
Route
Depart
Return
LondonPittsburgh
LGW London Gatwick - PIT Pittsburgh
LGWPIT
London Gatwick
Thu 11/26
11:00 am-6:04 pm
1 stop36h 04m
Pittsburgh
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonPittsburgh
LGW London Gatwick - PIT Pittsburgh
LGWPIT
London Gatwick
Sat 3/6
6:00 am-7:20 pm
2 stops18h 20m
Pittsburgh
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonPittsburgh
LHR London Heathrow - PIT Pittsburgh
LHRPIT
London Heathrow
Sat 3/6
6:00 am-7:20 pm
2 stops18h 20m
Pittsburgh
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonPittsburgh
LGW London Gatwick - PIT Pittsburgh
LGWPIT
London Gatwick
Sun 12/27
8:25 am-7:20 pm
1 stop15h 55m
Pittsburgh
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonPittsburgh
LGW London Gatwick - PIT Pittsburgh
LGWPIT
London Gatwick
Tue 3/2
6:40 pm-8:35 pm
2 stops30h 55m
Pittsburgh
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonPittsburgh
LGW London Gatwick - PIT Pittsburgh
LGWPIT
London Gatwick
Sun 2/28
6:40 pm-8:35 pm
2 stops30h 55m
Pittsburgh
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonPittsburgh
LHR London Heathrow - PIT Pittsburgh
LHRPIT
London Heathrow
Mon 2/15
6:00 am-8:35 pm
2 stops19h 35m
Pittsburgh
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonPittsburgh
STN London Stansted - PIT Pittsburgh
STNPIT
London Stansted
Wed 2/24
8:40 am-10:40 pm
2 stops19h 00m
Pittsburgh
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonPittsburgh
STN London Stansted - PIT Pittsburgh
STNPIT
London Stansted
Wed 12/2
10:05 am-8:30 pm
3 stops39h 25m
Pittsburgh
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
LondonPittsburgh
STN London Stansted - PIT Pittsburgh
STNPIT
London Stansted
Sun 12/6
9:20 am-8:30 pm
3 stops40h 10m
Pittsburgh
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Everything you need to know about your flight from London to Pittsburgh
Boarding
Entertainment
Crew
Overall
Food
Comfort
Reviews
Roxanne,Sep 2025
LHR - IAD
Boarding
Entertainment
Crew
Overall
Food
Comfort
Reviews
Roxanne,Sep 2025
LHR - IAD
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.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$622 | Average$1,625 | FlexibilityNo cancel fee | On-time70% |