Cherry blossoms along a river with the Washington Monument in the background.

Flights from Ottawa International Airport (YOW) to Washington, DC (WAS-All Airports)
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United States of America
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Popular airlines from Ottawa International Airport (YOW) to Washington

Porter Airlines
WestJet
Air Canada
United
American Airlines

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Cheap Flights from Ottawa to Washington (YOW-WAS)

Prices were available within the past 7 days and start at £159 for one-way flights and £292 for return, for the period specified. Prices and availability are subject to change.

All deals

One way

Return

Fri, 31 Jul - Mon, 3 Aug

YOW

Ottawa

IAD

Washington

£292

Return

Found 10 hours ago

Select Porter Airlines flight, departing Fri, 31 Jul from Ottawa to Washington, returning Mon, 3 Aug, priced at £292 Found 10 hours ago

Thu, 1 Oct - Mon, 5 Oct

YOW

Ottawa

IAD

Washington

£294

Return

Found 2 days ago

Select Porter Airlines flight, departing Thu, 1 Oct from Ottawa to Washington, returning Mon, 5 Oct, priced at £294 Found 2 days ago

Fri, 7 Aug - Sun, 9 Aug

YOW

Ottawa

IAD

Washington

£295

Return

Found 5 days ago

Select Porter Airlines flight, departing Fri, 7 Aug from Ottawa to Washington, returning Sun, 9 Aug, priced at £295 Found 5 days ago

Fri, 31 Jul - Mon, 3 Aug

YOW

Ottawa

IAD

Washington

£295

Return

Found 10 hours ago

Select Air Canada flight, departing Fri, 31 Jul from Ottawa to Washington, returning Mon, 3 Aug, priced at £295 Found 10 hours ago

Fri, 7 Aug - Sun, 9 Aug

YOW

Ottawa

IAD

Washington

£297

Return

Found 5 days ago

Select Porter Airlines flight, departing Fri, 7 Aug from Ottawa to Washington, returning Sun, 9 Aug, priced at £297 Found 5 days ago

Wed, 2 Dec - Wed, 9 Dec

YOW

Ottawa

IAD

Washington

£299

Return

Found 1 day ago

Select Air Canada flight, departing Wed, 2 Dec from Ottawa to Washington, returning Wed, 9 Dec, priced at £299 Found 1 day ago

Wed, 2 Dec - Wed, 9 Dec

YOW

Ottawa

IAD

Washington

£300

Return

Found 1 day ago

Select Air Canada flight, departing Wed, 2 Dec from Ottawa to Washington, returning Wed, 9 Dec, priced at £300 Found 1 day ago

Fri, 10 Jul - Wed, 12 Aug

YOW

Ottawa

DCA

Washington

£516

Return

Found 2 days ago

Select United flight, departing Fri, 10 Jul from Ottawa to Washington, returning Wed, 12 Aug, priced at £516 Found 2 days ago

Fri, 31 Jul - Mon, 3 Aug

YOW

Ottawa

BWI

Baltimore

£721

Return

Found 10 hours ago

Select WestJet flight, departing Fri, 31 Jul from Ottawa to Baltimore, returning Mon, 3 Aug, priced at £721 Found 10 hours ago

Fri, 10 Jul - Wed, 12 Aug

YOW

Ottawa

DCA

Washington

£796

Return

Found 2 days ago

Select American Airlines flight, departing Fri, 10 Jul from Ottawa to Washington, returning Wed, 12 Aug, priced at £796 Found 2 days ago

Travel information

Origin airport	Ottawa International Airport
Destination airport	Ronald Reagan National Airport
Distance	452 miles away
Airlines serving	Air Canada, PD, American Airlines, United, WestJet
Popular airline	Air Canada
Return price	£292
Average flight time	1 hour 35 mins

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£159 Cheap Flights from Ottawa (YOW) to Washington (WAS)

Popular airlines from Ottawa International Airport (YOW) to Washington

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Cheap Flights from Ottawa to Washington (YOW-WAS)

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