Flight Deals from Ottawa to Reagan Washington National Airport from $196
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Stops
- Nonstop$407
- Up to 1 stop$457
Airlines
- Air Canada$407
- American Airlines$457
Cabin Class
- Economy$407
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07/25/26
07/25/26
08/15/26
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Top Deals on flights from Ottawa to Reagan Washington National Airport
Ottawa, CA (YOW) - Washington, US (WAS)
Oct 1
Oct 1
as low as
$196
Ottawa, CA (YOW) - Washington, US (WAS)
Oct 1
Oct 1
as low as
$373
Ottawa, CA (YOW) - Washington, US (WAS)
Jul 21
Jul 21
as low as
$1124
Good to Know
Essential information to help you plan your flight from Ottawa to Reagan Washington National Airport
Cheapest Flight
$196
The lowest price we found in the last two weeks, departing Oct 1 and returning Oct 1
1h 35m ‧ economyFastest Flights
$407
The fastest flight that we found in the last two weeks, departing Jul 25 and returning Aug 15
1h 35m ‧ economyCheapest Flight Round-trip
$407
Cheapest price found in the last 14 days, departing Jul 25 and returning Aug 15
1h 35m ‧ economyCheapest Flight One-way
$196
Cheapest price found in the last 14 days, departing Oct 1
1h 35m ‧ economyCheapest Layover airport
$373
The cheapest layover airport to Washington is currently $373
1 stop ‧ 4h ‧ economyFlights to Washington
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- United States
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- Reagan Washington National Airport