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Cheap flights from Washington to Ottawa
Round-trip
Economy
Flight information for Washington to Ottawa
(WAS to YOW)
Find info about flight duration, direct flights, and airports for your flight from Washington to Ottawa
| Best Price Found | $344 | The best flight deal from Washington to Ottawa found on momondo in the last 72 hours is $344 |
| Fastest flight time | 3h 24m | The fastest flight from Washington to Ottawa takes 3h 24m |
| Direct flights | None | There are no direct flights from Washington to Ottawa. Popular non-direct routes for this connection are Washington Dulles Intl - Ottawa, Baltimore/Washington - Ottawa and Washington Reagan-National - Ottawa. |
| Airports in Ottawa | 1 airport | There is 1 airport near Ottawa: Ottawa (YOW) |
How to get the cheapest flight ticket from Washington to Ottawa
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from Washington to Ottawa?
April
The cheapest time of year to fly to Ottawa from Washington is April. Most expensive is August
What is the cheapest day to depart Washington for Ottawa?
Saturday
The cheapest day of the week is typically Saturday. The most expensive is typically Monday
When is the cheapest time to fly from Washington to Ottawa?
at noon
Washington to Ottawa flights are approximately 39% more expensive in the evening than at noon
What is the cheapest airline that flies to Ottawa from Washington?
Major Airline
Major Airline, American Airlines, and Delta are the most popular carriers operating from Washington to Ottawa
What is the cheapest Washington to Ottawa flight route?
Washington Dulles Intl - Ottawa
Fly from Washington Dulles Intl to Ottawa for the best Washington - Ottawa flight prices
How far in advance should you book Washington to Ottawa flights?
49 days before
The cheapest time to buy a flight from Washington to Ottawa is approximately 49 days to departure
60
Days before departure
0
Easily compare round-trip flights from Washington to Ottawa
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington to Ottawa by changing tabs
Air Canada![Air Canada]()
Jun 14![Air Canada]()
Jun 18
6:30 amWashington Dulles Intl
1h 32m
8:02 amOttawa
10:45 amOttawa
1h 39m
12:24 pmWashington Dulles Intl
Air Canada![Air Canada]()
Jun 14![Air Canada]()
Jun 18
6:30 amWashington Dulles Intl
1h 32m
8:02 amOttawa
12:55 pmOttawa
4h 54m
1 stop
5:49 pmWashington Dulles Intl
Find the cheapest one-way flights from Washington to Ottawa
If you're looking for one-way flights from Washington to Ottawa, view some of our deals below provided by Porter Airlines, Air Canada and Delta
Best airlines flying from Washington to Ottawa
Compare and see reviews for airlines that fly from Washington to Ottawa with momondo
AirlineFree CancellationPrice
PriceFrom $124
Free Cancellation
Reviews
Pros: Entertainment
Cons: The seat space/leg room is tiny. I found it impossible to fall asleep, being in the middle of a row of three with two "big" people in either side.
1 / 8
PriceFrom $156
Free Cancellation
Reviews
Pros: I appreciate the choice of snacks.
Cons: The coffee served on the flight was lukewarm.
1 / 9
PriceFrom $189
Free Cancellation
Reviews
Pros: Crew perks and helpful staff
Cons: Short time between transfers and delay
1 / 2
PriceFrom $221
Free Cancellation
Reviews
Pros: The flight attendants were fabulous on this flight.
Cons: Older plane that showed lots of grime from past travelers. The seats in my row had old spills that seemed to have run down the backs of the seats and dried over. Gross!
1 / 1
PriceFrom $234
Free Cancellation
Reviews
Pros: It was meh....
Cons: I got no notification that the flight was going to be 1 hour earlier
1 / 6
Which airlines flying from Washington to Ottawa have COVID-19 safety policies in place?
Delta has implemented additional safety measures to accommodate travelers. Many airlines flying from Washington to Ottawa are offering enhanced cleaning of their aircraft. Additional policies include pre-flight testing for COVID-19-related symptoms and antibodies. Masks are also required and are provided to travelers. Some airlines are offering socially-distanced seating for a limited time. Policies will vary by airline so keep this in mind as you search for options.
Are airlines flying from Washington to Ottawa offering flexible cancellation due to COVID-19?
Some of our partner airlines flying from Washington to Ottawa are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are Porter Airlines, Air Canada, and United Airlines. You can search for the full list of airlines like Porter Airlines that are offering this flexibility.