Flights from Washington, D.C. to London available from
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today
today
Fly in the next three months: flights from Washington, D.C. to London
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USD
Washington, D.C. (IAD)to
London (LON)Jul 13 2024 - Aug 04 2024
From
USD 560*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LON)Jul 16 2024 - Jul 27 2024
From
USD 560*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LON)Aug 06 2024 - Aug 21 2024
From
USD 560*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LON)Aug 06 2024 - Aug 24 2024
From
USD 560*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LON)Aug 06 2024 - Aug 26 2024
From
USD 560*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LON)Aug 07 2024 - Aug 24 2024
From
USD 560*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LON)Aug 07 2024 - Aug 26 2024
From
USD 560*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LON)Aug 08 2024 - Aug 23 2024
From
USD 560*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)Jul 19 2024 - Jul 29 2024
From
USD 785*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)Jul 14 2024 - Jul 19 2024
From
USD 802*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)May 25 2024 - May 29 2024
From
USD 867*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)Jul 19 2024 - Jul 26 2024
From
USD 728*
Round trip
/
Economy
*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking
Plan ahead for your trip from Washington, D.C. to London with Icelandair
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USD
| FromWashington, D.C. (IAD) | ToLondon (LON) | Round trip / Economy | Nov 21 2024 - Nov 27 2024 | From USD 569* Seen: 1 day ago |
| FromWashington, D.C. (IAD) | ToLondon (LON) | Round trip / Economy | Jan 06 2025 - Feb 06 2025 | From USD 589* Seen: 1 day ago |
| FromWashington, D.C. (IAD) | ToLondon (LON) | Round trip / Economy | Feb 10 2025 - Feb 23 2025 | From USD 589* Seen: 1 day ago |
| FromWashington, D.C. (IAD) | ToLondon (LON) | Round trip / Economy | Dec 31 2024 - Jan 24 2025 | From USD 589* Seen: 1 day ago |
| FromWashington, D.C. (IAD) | ToLondon (LON) | Round trip / Economy | Dec 18 2024 - Jan 05 2025 | From USD 589* Seen: 1 day ago |
| FromWashington, D.C. (IAD) | ToLondon (LON) | Round trip / Economy | Dec 08 2024 - Dec 11 2024 | From USD 589* Seen: 1 day ago |
| FromWashington, D.C. (IAD) | ToLondon (LON) | Round trip / Economy | Nov 16 2024 - Nov 25 2024 | From USD 589* Seen: 1 day ago |
| FromWashington, D.C. (IAD) | ToLondon (LON) | Round trip / Economy | Nov 16 2024 - Nov 26 2024 | From USD 589* Seen: 1 day ago |
| FromWashington, D.C. (IAD) | ToLondon (LON) | Round trip / Economy | Nov 17 2024 - Nov 24 2024 | From USD 589* Seen: 1 day ago |
*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking
Flights from Washington, D.C. to London
Experience England’s iconic, eclectic capital with our flights from Washington, D.C. to London. With some of the shortest transatlantic flight times and cozy blankets and pillows onboard, you’ll arrive refreshed and ready to take in the city.
Plus, with Wi-Fi available across most of our fleet, you can stay connected in the clouds.
FAQs about travel from Washington, D.C. to London
Helpful information for travelers visiting London
What is the distance from Washington, D.C. to London, UK?
The distance between Washington Dulles International Airport (IAD) and London Heathrow Airport (LHR), is approximately 5,900 km or 3,700 miles.
How long is the flight from Washington, D.C. to London?
The Washington, D.C. to London flight time is usually around 7 hours 20 minutes. However, this does not account for any stopovers on your journey. Icelandair passengers traveling from Washington, D.C. to London will have a layover at Keflavík, so you can stretch your legs and get some fresh air.
How can I find cheap flights from Washington, D.C. to London?
Booking your flights during London’s off-season (January-April and September-November) can help you find cheap tickets from Washington, D.C. to London. For our latest offers, check out our latest flight deals.
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