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Washington DC to London Flights

Flight only Hotel only Flight + Hotel

Flight type

Round-trip One-way
Age of children at time of trip

We will search for applicable airfare discounts. Must have 1 adult for each infant in lap

Washington DC and London airports and terminals

Airports in Washington DC DC, US
map of airports in Washington DC
  • 1

    Reagan National Airport (DCA)

    Distance from City Center: 3 miles

  • 2

    Dulles Airport (IAD)

    Distance from City Center: 22.3 miles

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Airports in London ON, CA
map of airports in London
  • 1

    London International (YXU)

    Distance from City Center: 6.2 miles

  • 2

    Kitchener-Waterloo Reg (YKF)

    Distance from City Center: 55.1 miles

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Cheap flights from Washington DC to London

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Highlighted price = Cheapest round-trip flights

Prices are round trip per person (conditions apply)

Featured London Airport Hotels

Hotel only $40

Knights Inn London Airport

2 stars
2.4 / 5 8 reviews

1739 Dundas St E Map

Stay 3, Save 20%

...This hotel is located just five minutes from downtown and London International Airport.... The Knights Inn London Airport hotel is centrally located within walking distance to restaurants and... More

Hotel only $82

Holiday Inn Express & Suites LONDON DOWNTOWN

3 stars
3.7 / 5 7 reviews

374 Dundas Street Map

...Less than 14 km from the London International Airport and 5 km from Parkwood Hospital and the University of Western Ontario, this hotel is also near Victoria Park, Centennial Hall, Museum... More

Hotel only $76

Hilton London Ontario

3 stars
3.9 / 5 15 reviews

300 King Street Map

...This London, ON hotel is located just 15 km from the London International Airport (YXU), three blocks from Via Rail Station, the Greyhound Bus Terminal, and minutes from the 401 Highway.... More

Hotel only $84

Ivey Spencer Leadership Center

3 stars
4.0 / 5 4 reviews

551 Windermere Road Map

Located in London Ontario- Spencer Leadership Centre is situated on 30 parkland acres near the heart of the city centre and is just 15 minutes from London International Airport.... More

Hotel only $100

Staybridge Suites LONDON

3 stars
4.7 / 5 3 reviews

824 Exeter Road Map

...The Staybridge Suites Hotel is located near highways 402 & 401 @ Exeter Road; 10 minutes from London International Airport.... More

Hotel only $76

BEST WESTERN PLUS Stoneridge Inn & Conference Centre

3 stars
3.5 / 5 2 reviews

6675 Burtwistle Ln Map

Save 5% on your stay

...St. Thomas, Ingersoll, and Aylmer are located near our London hotel, and the London International Airport YXU is just a short drive away.... More

December

Lowest roundtrip airfare in December from Washington DC to London

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Dec 11 Washington DC (DCA) London (YXU) Air Canada $701
Earn $7.01
Return Fri, Dec 19 London (YXU) Washington DC (DCA) Air Canada
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Washington DC to London Intro 46

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