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 (LHR)Jul 21 2024 - Jul 30 2024
From
USD 752*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)Jul 14 2024 - Jul 29 2024
From
USD 798*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)May 28 2024 - Jun 04 2024
From
USD 817*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)Jul 15 2024 - Jul 29 2024
From
USD 848*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)May 20 2024 - May 29 2024
From
USD 900*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)Jun 06 2024 - Jun 11 2024
From
USD 918*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)Jun 10 2024 - Jul 09 2024
From
USD 942*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)Jun 16 2024 - Jun 20 2024
From
USD 992*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LGW)Jul 10 2024 - Jul 29 2024
From
USD 839*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LGW)Jul 10 2024 - Jul 31 2024
From
USD 839*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LGW)Jul 10 2024 - Jul 30 2024
From
USD 839*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LGW)Jul 11 2024 - Jul 30 2024
From
USD 865*
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 (LHR) | Round trip / Economy | Dec 02 2024 - Dec 13 2024 | From USD 650* Seen: 2 days ago |
| FromWashington, D.C. (IAD) | ToLondon (LHR) | Round trip / Economy | Nov 12 2024 - Nov 26 2024 | From USD 608* Seen: 10 hrs 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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