
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $883 (Kiwi.com) |
One-way from | $417 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $905 |
Fly from
Fly to
Route
Depart
Return
Washington, D.C.London
IAD - LTN
IADLTN
Washington, D.C. Dulles Intl
Sun 6/14
5:15 pm-10:55 pm
2 stops24h 40m
London Luton
Sun 6/21
12:40 pm-3:10 pm
2 stops31h 30m
Washington, D.C.London
IAD - LTN
IADLTN
Washington, D.C. Dulles Intl
Fri 6/5
8:18 am-5:25 pm
3 stops28h 07m
London Luton
Sun 6/7
9:00 am-11:12 am
3 stops31h 12m
Washington, D.C.London
IAD - LTN
IADLTN
Washington, D.C. Dulles Intl
Thu 7/23
8:30 pm-4:45 pm
2 stops15h 15m
London Luton
Sun 8/2
6:15 pm-3:10 pm
2 stops25h 55m
Washington, D.C.London
IAD - LTN
IADLTN
Washington, D.C. Dulles Intl
Fri 7/3
8:30 pm-5:25 pm
2 stops15h 55m
London Luton
Thu 7/16
9:25 am-7:20 pm
2 stops14h 55m
Washington, D.C.London
IAD - LTN
IADLTN
Washington, D.C. Dulles Intl
Mon 6/8
5:15 pm-9:15 am
1 stop11h 00m
London Luton
Fri 6/12
12:50 pm-7:15 pm
1 stop11h 25m
Washington, D.C.London
IAD - LTN
IADLTN
Washington, D.C. Dulles Intl
Sun 6/14
8:30 pm-12:25 am
1 stop22h 55m
London Luton
Mon 6/22
5:45 pm-7:20 pm
1 stop30h 35m
Washington, D.C.London
IAD - LTN
IADLTN
Washington, D.C. Dulles Intl
Fri 6/12
11:20 pm-11:15 pm
1 stop18h 55m
London Luton
Sun 6/14
6:25 am-10:15 pm
1 stop20h 50m
Washington, D.C.London
IAD - LTN
IADLTN
Washington, D.C. Dulles Intl
Sat 8/22
8:30 pm-1:05 pm
1 stop11h 35m
London Luton
Wed 8/26
6:15 am-7:20 pm
1 stop18h 05m
Washington, D.C.London
IAD - LTN
IADLTN
Washington, D.C. Dulles Intl
Sat 7/25
5:15 pm-8:20 am
1 stop10h 05m
London Luton
Tue 8/4
9:40 am-7:35 pm
1 stop14h 55m
Washington, D.C.London
IAD - LTN
IADLTN
Washington, D.C. Dulles Intl
Sat 6/6
8:30 pm-1:05 pm
1 stop11h 35m
London Luton
Sat 6/13
4:35 pm-7:20 pm
1 stop31h 45m
About 20% of weekly flights between Washington, D.C. and London have experienced delays in the past year, with the average delay time being 17 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.