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 20 2024 - Jul 25 2024
From
USD 753*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)May 29 2024 - Jun 04 2024
From
USD 851*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)May 27 2024 - Jun 01 2024
From
USD 869*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)Jul 22 2024 - Jul 29 2024
From
USD 752*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)Jul 16 2024 - Aug 01 2024
From
USD 892*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LHR)Jul 17 2024 - Aug 01 2024
From
USD 892*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LGW)Jul 24 2024 - Jul 29 2024
From
USD 750*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LGW)Jul 16 2024 - Jul 23 2024
From
USD 750*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LGW)Jul 16 2024 - Jul 22 2024
From
USD 750*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LGW)Jul 13 2024 - Jul 29 2024
From
USD 890*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LGW)Jul 13 2024 - Jul 30 2024
From
USD 890*
Round trip
/
Economy
Washington, D.C. (IAD)to
London (LGW)Jun 26 2024 - Jul 09 2024
From
USD 940*
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 | Nov 13 2024 - Nov 18 2024 | From USD 633* Seen: 1 day ago |
| FromWashington, D.C. (IAD) | ToLondon (LHR) | Round trip / Economy | Dec 28 2024 - Jan 14 2025 | From USD 733* Seen: 1 day ago |
| FromWashington, D.C. (IAD) | ToLondon (LHR) | Round trip / Economy | Dec 28 2024 - Jan 12 2025 | From USD 783* Seen: 1 day ago |
| FromWashington, D.C. (IAD) | ToLondon (LHR) | Round trip / Economy | Nov 12 2024 - Nov 26 2024 | From USD 608* Seen: 2 days 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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