| 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 09/23/25 1 Stopover (JFK) B61254, B60007 11h 15min | Return 09/30/25 1 Stopover (JFK) B60020, B61355 11h 49min |  JetBlue Airways |  | ? | $552 | |
| Washington DC London Heathrow | Outbound 10/18/25 2 Stopovers (JFK, OSL) SK3372, SK0924, SK0803 17h 35min | Return 10/24/25 2 Stopovers (OSL, JFK) SK0802, SK0923, SK3373 20h 14min |  SAS Scandinavian Airlines |  | $903 | ||
| Washington DC London Heathrow | Outbound 10/05/25 1 Stopover (JFK) B61254, B60007 11h 15min | Return 10/16/25 1 Stopover (JFK) B60020, B61355 11h 49min | JetBlue Airways | | ? | $553 | |
| 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 (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) 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 09/19/25 1 Stopover (YUL) AC8824, AC0864 12h 25min | Return 09/29/25 1 Stopover (YUL) AC0867, AC8823 11h 21min |  Air Canada | | ? | $652 | |
| 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
- Air Canada
- JetBlue Airways
- Virgin Atlantic Airways
- Finnair
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 $533
- Flight Boston - London Heathrow from $437
- Flight Detroit - London Heathrow from $494
- Flight Washington DC - London Heathrow from $475
- Flight Miami - London Heathrow from $513
- Flight Chicago O'Hare - London Heathrow from $509
- Flight Seattle-Tacoma - London Heathrow from $502
- Flight San Francisco - London Heathrow from $579
- Flight Baltimore - London Heathrow from $488
- Flight Denver - London Heathrow from $497
Flight destinations with a similar price
- Flight London Heathrow - Colombo from $686
- Flight London Heathrow - Abuja from $662
- Flight London Heathrow - Amman from $285
- Flight London Heathrow - Amsterdam from $154
- Flight London Heathrow - Abu Dhabi from $378
- Flight London Heathrow - Barcelona from $119
- Flight London Heathrow - Cologne from $120
- Flight London Heathrow - Dusseldorf from $104
- Flight London Heathrow - Frankfurt from $139
- Flight London Heathrow - Lagos from $626
Flight destinations with a similar price
- Flight Washington DC - Berlin from $515
- Flight Washington DC - Zurich from $507
- Flight Washington DC - Stuttgart from $550
- Flight Washington DC - Frankfurt from $603
- Flight Washington DC - Brussels from $538
- Flight Washington DC - Santa Cruz from $511
- Flight Washington DC - Freeport from $568