Skip to main content
Beginning of main content

DCA (Washington) to YOW (Ottawa) Flights $251.14

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia's Price Guarantee.
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Here are your best fares found in the past 7 days

The lowest fare found for this route is $299.49 on Wed, Aug 23 from DCA to YOW
Flights Fare Calendar Find minimum fare between origin DCA and destination YOW Click this button to get previous 30 days data Click this button to get next 30 days data $1012 $867 $722 $578 $433 $289 $144 $0 May Jun 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W Price is $ 867.48 on United Price is $ 515.96 on WestJet Price is $ 499.42 on Air Canada Price is $ 492.5 on United Price is $ 472.46 on Air Canada Price is $ 470.83 on American Airlines Price is $ 466.08 on American Airlines Price is $ 462.66 on United Price is $ 452.93 on United Price is $ 451.23 on Air Canada Price is $ 444.2 on American Airlines Price is $ 437.57 on American Airlines Price is $ 436.86 on American Airlines Price is $ 432.46 on American Airlines Price is $ 416.62 on Air Canada Price is $ 414.19 on American Airlines Price is $ 412.97 on American Airlines Price is $ 409.26 on Delta Price is $ 409.26 on American Airlines Price is $ 408.17 on American Airlines Price is $ 401.61 on Air Canada Price is $ 399.22 on American Airlines Price is $ 397.78 on American Airlines Price is $ 397.78 on American Airlines Price is $ 396.7 on American Airlines Price is $ 392.31 on American Airlines Price is $ 388.92 on Air Canada Price is $ 387.26 on Air Canada Price is $ 385.81 on Air Canada Price is $ 381.99 on American Airlines Price is $ 379.94 on Air Canada Price is $ 379.82 on Air Canada Price is $ 376.7 on Air Canada Price is $ 375.07 on American Airlines Price is $ 375.07 on American Airlines Price is $ 373.45 on Air Canada Price is $ 361.43 on Air Canada Price is $ 357.23 on WestJet Price is $ 340.61 on American Airlines Price is $ 340.61 on American Airlines Price is $ 337.56 on American Airlines Price is $ 309.15 on WestJet Price is $ 304.42 on American Airlines Price is $ 299.49 on American Airlines

Cheap DCA to YOW Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Washington to Ottawa (DCA to YOW)

Question : What's the likelihood of you being delayed on this route?
Answer : DCA to YOW currently scores 3 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 3 stars, you should feel slightly worried about getting to Ottawa on time.

Question : What is the likelihood your flight will be delayed for this route?
Answer : Flights from DCA to YOW are on time 71% of the time, ranking in the top 50% of the world. If a flight is delayed, though, expect an average of 21 minutes added to your flight time.

Question : Do some days of the week have more flight times than others?
Answer : The day with the most departure times for this route is Saturday with two options. Note that the day with the most flight time options for all flights departing from the United States is Sunday with 5,738.

Question : How long do most people visit Ottawa?
Answer : Of course you're not most people, but if you were, you'd stay roughly nine days.

Question : What price range should you expect when booking from Washington (DCA) to Ottawa (YOW)?
Answer : Ranging from $329 to $876, prices for DCA to YOW fluctuate less than most routes from the United States. However, the sooner you book, the more you'll be able to save.

Question : Is there an alternative to Ronald Reagan National Airport (DCA) for getting you to Ottawa?
Answer : Lucky for you, there is another airport near Washington. Washington Dulles International Airport (IAD) is 23 miles away, and over the next two months, flights are being priced 12% cheaper than flights from Ronald Reagan National Airport.

Question : How many departure times are there on a given day?
Answer : Depending on the day of the week, the number of flight times will change, but on average there are two. That is lower than the national average of five.