Round-trip from | C$ 357 |
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The best pricing can be found in the month of March. Prices to Washington, D.C. Dulles Intl Airport from London, Ontario average C$ 636. You can even find prices in March for less than C$ 636, as users have found deals to Washington, D.C. Dulles Intl Airport from as low as C$ 551. The month of July appears to be one of the more expensive times to travel to Washington, D.C. Dulles Intl Airport from London, Ontario. Flying in the targeted month can save you up to 20%.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London, Ontario to Washington, D.C. Dulles Intl Airport as you normally would.
Fly from
Fly to
Budget
C$ 731 - C$ 1,489
Route
Depart
Return
Price
LondonWashington, D.C. Dulles Intl
YXU - IAD
YXUIAD
London
Sat 27/7
1 stop5h 29m
Washington, D.C. Dulles Intl
Sat 17/8
2 stops7h 50m
LondonWashington, D.C. Dulles Intl
YXU - IAD
YXUIAD
London
Sat 27/7
1 stop5h 29m
Washington, D.C. Dulles Intl
Sat 17/8
1 stop5h 35m
LondonWashington, D.C. Dulles Intl
YXU - IAD
YXUIAD
London
Mon 15/7
1 stop5h 29m
Washington, D.C. Dulles Intl
Mon 22/7
1 stop5h 35m
LondonWashington, D.C. Dulles Intl
YXU - IAD
YXUIAD
London
Sat 31/8
1 stop5h 35m
Washington, D.C. Dulles Intl
Wed 4/9
1 stop5h 37m
LondonWashington, D.C. Dulles Intl
YXU - IAD
YXUIAD
London
Fri 14/6
1 stop4h 50m
Washington, D.C. Dulles Intl
Mon 17/6
1 stop5h 36m
LondonWashington, D.C. Dulles Intl
YXU - IAD
YXUIAD
London
Fri 14/6
1 stop4h 50m
Washington, D.C. Dulles Intl
Mon 17/6
2 stops8h 31m
LondonWashington, D.C. Dulles Intl
YXU - IAD
YXUIAD
London
Sat 27/7
3 stops20h 20m
Washington, D.C. Dulles Intl
Sat 17/8
2 stops7h 50m
LondonWashington, D.C. Dulles Intl
YXU - IAD
YXUIAD
London
Fri 14/6
2 stops5h 46m
Washington, D.C. Dulles Intl
Mon 17/6
2 stops8h 31m
No data available for this route at this time. Please check back soon.
Currently, September is the cheapest month in which you can book a flight from London, Ontario to Washington, D.C. Dulles Intl Airport (average of C$ 250). Flying from London, Ontario to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of C$ 353). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
C$ 381
February
C$ 350
March
C$ 382
April
C$ 374
May
C$ 455
June
C$ 475
July
C$ 480
August
C$ 479
September
C$ 340
October
C$ 369
November
C$ 421
December
C$ 362
WAS Temperature | 2 - 27 °C |
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Entertainment
Food
Overall
Comfort
Crew
Boarding
Reviews
I willNEVER travel with Air Canada again! I was abused by the people on the phone who rescheduled my flights due to cancellation and was given the most inconvenient and horrible flights I stealing of what I booked. They wouldn’t rebook me on flights that were more convenient.
Entertainment
Food
Overall
Comfort
Crew
Boarding
Reviews
I willNEVER travel with Air Canada again! I was abused by the people on the phone who rescheduled my flights due to cancellation and was given the most inconvenient and horrible flights I stealing of what I booked. They wouldn’t rebook me on flights that were more convenient.
Deals for London to Dulles Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Cheapflights helps you find that perfect flight to Dulles Intl from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Dulles Intl, users can toggle the no change fees filter when performing a flight search.
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