Cheap Flights From Macdonald-Cartier Intl. (YOW) To Ronald Reagan Washington National (DCA)

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Cheapest Flights from Ottawa (YOW) to Washington (DCA)

The cheapest flights to Ronald Reagan Washington National found within the past 7 days were CA $449 round trip and CA $281 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Sep. 2 - Tue, Sep. 9
YOW
Ottawa
DCA
Washington
CA $449 Roundtrip, found 4 days ago
CA $449
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Sep. 2 from Ottawa to Washington, returning Tue, Sep. 9, priced at CA $449 found 4 days ago
Mon, Sep. 8 - Tue, Sep. 9
YOW
Ottawa
DCA
Washington
CA $458 Roundtrip, found 4 days ago
CA $458
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Sep. 8 from Ottawa to Washington, returning Tue, Sep. 9, priced at CA $458 found 4 days ago
Fri, Oct. 10 - Mon, Oct. 13
YOW
Ottawa
DCA
Washington
CA $495 Roundtrip, found 2 days ago
CA $495
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Oct. 10 from Ottawa to Washington, returning Mon, Oct. 13, priced at CA $495 found 2 days ago
Fri, Oct. 10 - Mon, Oct. 13
YOW
Ottawa
DCA
Washington
CA $504 Roundtrip, found 2 days ago
CA $504
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Oct. 10 from Ottawa to Washington, returning Mon, Oct. 13, priced at CA $504 found 2 days ago
Mon, Sep. 8 - Mon, Sep. 8
YOW
Ottawa
DCA
Washington
CA $524 Roundtrip, found 4 days ago
CA $524
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Sep. 8 from Ottawa to Washington, returning Mon, Sep. 8, priced at CA $524 found 4 days ago
Fri, Oct. 10 - Mon, Oct. 13
YOW
Ottawa
DCA
Washington
CA $527 Roundtrip, found 2 days ago
CA $527
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Oct. 10 from Ottawa to Washington, returning Mon, Oct. 13, priced at CA $527 found 2 days ago
Sat, Aug. 30 - Tue, Sep. 9
YOW
Ottawa
DCA
Washington
CA $533 Roundtrip, found 2 days ago
CA $533
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug. 30 from Ottawa to Washington, returning Tue, Sep. 9, priced at CA $533 found 2 days ago
Fri, Oct. 10 - Mon, Oct. 13
YOW
Ottawa
DCA
Washington
CA $536 Roundtrip, found 2 days ago
CA $536
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Oct. 10 from Ottawa to Washington, returning Mon, Oct. 13, priced at CA $536 found 2 days ago
Tue, Sep. 2 - Tue, Sep. 9
YOW
Ottawa
DCA
Washington
CA $727 Roundtrip, found 7 hours ago
CA $727
Roundtrip
found 7 hours ago
Select WestJet flight, departing Tue, Sep. 2 from Ottawa to Washington, returning Tue, Sep. 9, priced at CA $727 found 7 hours ago
Fri, Sep. 5 - Mon, Sep. 8
YOW
Ottawa
DCA
Washington
CA $744 Roundtrip, found 10 hours ago
CA $744
Roundtrip
found 10 hours ago
Select WestJet flight, departing Fri, Sep. 5 from Ottawa to Washington, returning Mon, Sep. 8, priced at CA $744 found 10 hours ago

Ronald Reagan Washington National flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Hotel Arboretum

Hotel Arboretum

2 out of 5
per person
Sep 5 - Sep 11
found 1 day ago
Roundtrip flight included
Ottawa (YOW) to Washington (DCA)
The St. Gregory Hotel

The St. Gregory Hotel

4 out of 5
per person
Sep 5 - Sep 11
found 1 day ago
Roundtrip flight included
Ottawa (YOW) to Washington (DCA)
Kellogg Conference Hotel at Gallaudet University

Kellogg Conference Hotel at Gallaudet University

3 out of 5
per person
Sep 5 - Sep 11
found 1 day ago
Roundtrip flight included
Ottawa (YOW) to Washington (WAS)
SIXTY DC

SIXTY DC

2 out of 5
per person
Sep 5 - Sep 11
found 1 day ago
Roundtrip flight included
Ottawa (YOW) to Washington (DCA)
Harborside Hotel

Harborside Hotel

3 out of 5
per person
Sep 6 - Sep 12
found 1 day ago
Roundtrip non-stop flight included
Ottawa (YOW) to Washington (WAS)
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Frequently asked questions

What airlines fly from Ottawa International Airport to DCA?
No airlines are currently offering direct flights between Macdonald-Cartier Intl. Airport (YOW) and National Airport. Save time and avoid annoying layovers by searching for the best routes in advance.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Ottawa (YOW)

Travelers at YOW love to visit these top cities. Roam to the top destinations from Ottawa (YOW) today with the cheap prices from Travelocity!

Popular Flight Routes from Washington (DCA)

Travelers at DCA love to visit these top cities. Roam to the top destinations from Washington(DCA) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.