| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Washington DC London Heathrow | Outbound 11/03/25 1 Stopover (ATL) VS2579, VS4044 11h 40min | Return 11/12/25 1 Stopover (ATL) VS4087, VS2573 13h 59min |  Virgin Atlantic Airways |  | ? | $549 | |
| Best option Washington DC London Heathrow | Outbound 11/03/25 1 Stopover (ATL) VS2564, VS0104 10h 55min | Return 11/12/25 1 Stopover (BOS) VS4011, VS2817 11h 21min | Virgin Atlantic Airways |  | ? | $570 | |
| Washington DC London Heathrow | Outbound 11/03/25 1 Stopover (JFK) AY4104, AY3776 09h 37min | Return 11/12/25 1 Stopover (JFK) AY3773, AY4119 17h 28min |  Finnair |  | $554 | ||
| Washington DC London Heathrow | Outbound 11/03/25 1 Stopover (JFK) AY4104, AY3776 09h 37min | Return 11/12/25 1 Stopover (JFK) AY3775, AY4119 11h 58min | Finnair |  | ? | $580 | |
| Washington DC London Heathrow | Outbound 10/18/25 1 Stopover (ORD) UA2148, UA0929 31h 20min | Return 11/17/25 1 Stopover (YUL) UA8297, UA8372 29h 49min |  United Airlines | | ? | $621 | |
| Washington DC London Heathrow | Outbound 10/10/25 1 Stopover (ORD) UA1888, UA0920 11h 50min | Return 11/04/25 1 Stopover (YUL) UA8297, UA8107 24h 49min | United Airlines | | ? | $634 | |
| Washington DC London Heathrow | Outbound 10/10/25 1 Stopover (YUL) AC8824, AC0864 12h 00min | Return 11/04/25 2 Stopovers (BRU, YUL) AC6330, AC0833, AC8823 13h 29min |  Air Canada | | ? | $641 | |
| Washington DC London Heathrow | Outbound 10/10/25 1 Stopover (JFK) VS3485, VS0046 11h 15min | Return 11/04/25 1 Stopover (DTW) VS4039, VS2732 12h 00min | Virgin Atlantic Airways | | ? | $647 | |
| Washington DC London Heathrow | Outbound 10/10/25 1 Stopover (JFK) AY4254, AY4016 10h 20min | Return 11/04/25 1 Stopover (JFK) AY3773, AY4119 17h 28min | Finnair | | $648 | ||
| Washington DC London Heathrow | Outbound 11/03/25 1 Stopover (YUL) UA8351, UA8296 10h 10min | Return 11/12/25 1 Stopover (YUL) UA8297, UA8366 11h 30min | United Airlines |  | ? | $656 |
Airline
- United Airlines
- Finnair
- Virgin Atlantic Airways
- Air Canada
- Iberia
Tips and tricks to help you find cheap flights from Washington DC to London Heathrow
Favorite airline: United Airlines
The favorite airline for flights from Washington DC to London Heathrow is United Airlines.
United Airlines
31 %
Air Canada
23 %
Finnair
23 %
Cheapest weekday: Monday
The cheapest day of departure is Monday. You can save up to 49 % when you fly on these days of the week.
Favourite connection: via New York
Flights with a stopover in New York are the most popular connection for this route.
Route
bookings
1 stopover New York - John F. Kennedy International Airport, NY
10h 35min, from $ 608
40 %
1 stopover New York - Newark Liberty International Airport, NJ
09h 40min, from $ 546
30 %
1 stopover Toronto - Lester B. Pearson International Airport
32h 20min, from $ 637
20 %
Important flight information
Flight information: Washington DC - London Heathrow
| Roundtrip from | $ 548,61 |
|---|---|
| Flight duration | min. 08:22 |
| Distance | 5887 km |
| Flights per week | 1 |
| Departure airport | Airport Washington DC - Ronald Reagan National Airport, VA (DCA) |
| Arrival airport | Airport London Heathrow (LHR) |
| Destination country | Flights to United Kingdom |
Alternative flights to London Heathrow
- Flight Los Angeles - London Heathrow from $ 554
- Flight Boston - London Heathrow from $ 447
- Flight Detroit - London Heathrow from $ 497
- Flight Washington DC - London Heathrow from $ 260
- Flight Miami - London Heathrow from $ 186
- Flight Chicago O'Hare - London Heathrow from $ 413
- Flight Seattle-Tacoma - London Heathrow from $ 528
- Flight San Francisco - London Heathrow from $ 506
- Flight Baltimore - London Heathrow from $ 506
- Flight Denver - London Heathrow from $ 460
Flight destinations with a similar price
- Flight London Heathrow - Colombo from $ 439
- Flight London Heathrow - Abu Dhabi from $ 389
- Flight London Heathrow - Dubai from $ 1.714
- Flight London Heathrow - Sydney from $ 1.294
- Flight London Heathrow - Toronto from $ 413
- Flight London Heathrow - Prague from $ 152
- Flight London Heathrow - Cologne from $ 160
- Flight London Heathrow - Dusseldorf from $ 113
- Flight London Heathrow - Frankfurt from $ 186
- Flight London Heathrow - Hamburg from $ 167
Flight destinations with a similar price
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- Flight Washington DC - Frankfurt from $ 593
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- Flight Washington DC - Providenciales from $ 501