| London Washington-DC | 10/05/24 1 Stopover (KEF) FI0471, FI0645 11h 15min | 30/05/24 1 Stopover (KEF) FI0644, FI0470 10h 15min |  Icelandair |  | £550 Found several days ago | Check | |
| Best option London Washington-DC | 22/06/24 direct BA0293 08h 05min | 01/07/24 direct BA0292 07h 20min |  British Airways |  | ? | £850 Found several days ago | Check |
| London Washington-DC | 16/07/24 1 Stopover (DUB) EI0153, EI0117 11h 50min | 01/08/24 1 Stopover (DUB) EI0116, EI0156 12h 05min |  Aer Lingus Irish Airlines |  | £782 Found several days ago | Check | |
| London Washington-DC | 10/05/24 1 Stopover (KEF) FI0471, FI0645 11h 15min | 30/05/24 1 Stopover (KEF) FI0644, FI0470 10h 15min | Icelandair |  | £552 Found several days ago | Check | |
| London Washington-DC | 10/05/24 1 Stopover (KEF) FI0471, FI0645 11h 15min | 30/05/24 1 Stopover (KEF) FI0644, FI0470 10h 15min | Icelandair | | ? | £572 Found several days ago | Check |
| London Washington-DC | 10/05/24 1 Stopover (KEF) FI0471, FI0645 11h 15min | 30/05/24 1 Stopover (KEF) FI0644, FI0470 10h 15min | Icelandair |  | £577 Found several days ago | Check | |
| London Washington-DC | 10/05/24 1 Stopover (KEF) FI0471, FI0645 11h 15min | 30/05/24 1 Stopover (KEF) FI0644, FI0470 10h 15min | Icelandair |  | ? | £601 Found several days ago | Check |
| London Washington-DC | 22/05/24 1 Stopover (KEF) FI0451, FI0649 14h 05min | 06/06/24 1 Stopover (KEF) FI0648, FI0454 16h 05min | Icelandair |  | £604 Found several days ago | Check | |
| London Washington-DC | 22/06/24 1 Stopover (KEF) FI0455, FI0649 29h 45min | 01/07/24 1 Stopover (KEF) FI0644, FI0454 18h 50min | Icelandair |  | £623 Found several days ago | Check | |
| London Washington-DC | 10/05/24 1 Stopover (KEF) FI0471, FI0645 11h 15min | 30/05/24 1 Stopover (KEF) FI0644, FI0470 10h 15min | Icelandair |  | ? | £635 Found several days ago | Check |
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Outbound departure month
- May 2024
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Outbound weekday
- Monday
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Return departure month
- May 2024
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- August 2024
Return weekday
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Tips and tricks to help you find cheap flights from London to Washington DC
Favourite airline: Icelandair
Flight tickets on the route London – Washington-DC are most frequently booked with Icelandair.
Icelandair
28 %
Aer Lingus
25 %
TAP Portugal
21 %
Tip: book 6 months before departure
The best time to find a cheap flight on this route is 6 months before travel. Save up to 46 %.
179 days before departure
Cheapest weekday: Sunday
The cheapest days to fly on this route are Sunday.
Stopover flights are the cheapest connection
On this route, direct flights are £183.00 more expensive than flights with a stopover.
non stop flight
1 stop
2 stops
08h 05min
15h 25min
31h 33min
£655
£472
£1,151
Favourite connection: via Reykjavik-Keflavik
Flights with a stopover in Reykjavik-Keflavik are the most popular connection for this route.
Route
bookings
1 stopover Reykjavik-Keflavik International
15h 25min, from £472
29 %
1 stopover Dublin
13h 55min, from £652
27 %
1 stopover Lisbon
12h 25min, from £540
23 %
Flight information: London - Washington-DC
| Outbound and return from | £549.16 |
|---|---|
| Flight duration | min. 08:20 / max. 08:45 |
| Return flight duration | min. 07:00/ max. 08:22 |
| Distance | 5903 km |
| Flights per week | 52 |
| Departure airport | London (LCY, LGW, LHR, LTN, STN, SEN) (LON) |
| Arrival airport | Washington-DC (WAS) |
| Destination country | United States |
Alternative routes to United States
- London - San Francisco from £541
- London - Miami from £587
- London - New York from £341
- London - Los Angeles from £700
- London - Orlando from £626
- London - Chicago from £597
- London - Boston from £584
- London - Baltimore from £547
- London - Des Moines from £1,050
- London - Denver from £621
Flight destinations with a similar price
- London - San Francisco from £541
- London - Goa from £601
- London - Bangalore from £512
- London - Singapore from £541
- London - Miami from £587
- London - Tokyo from £546
- London - Chicago from £597
- London - Boston from £584
- London - Baltimore from £547
- London - Kochi from £592