
Popular airlines from Ottawa International Airport (YOW) to Washington Dulles International Airport (IAD)
- Porter Airlines
Porter Airlines
- United
United
- Air Canada
Air Canada
- WestJet
WestJet
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Cheap Flights from Ottawa (YOW) to Washington (IAD)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 22 Nov - Mon, 24 Nov
YOW
Ottawa
IAD
Washington
NZ$611 Return, found 1 day ago
NZ$611
Return
found 1 day ago

Sat, 22 Nov - Mon, 24 Nov
YOW
Ottawa
IAD
Washington
NZ$621 Return, found 1 day ago
NZ$621
Return
found 1 day ago

Sat, 22 Nov - Mon, 24 Nov
YOW
Ottawa
IAD
Washington
NZ$622 Return, found 1 day ago
NZ$622
Return
found 1 day ago

Sat, 22 Nov - Mon, 24 Nov
YOW
Ottawa
IAD
Washington
NZ$633 Return, found 1 day ago
NZ$633
Return
found 1 day ago

Sat, 22 Nov - Mon, 24 Nov
YOW
Ottawa
IAD
Washington
NZ$679 Return, found 1 day ago
NZ$679
Return
found 1 day ago

Sat, 22 Nov - Mon, 24 Nov
YOW
Ottawa
IAD
Washington
NZ$686 Return, found 1 day ago
NZ$686
Return
found 1 day ago

Sat, 22 Nov - Mon, 24 Nov
YOW
Ottawa
IAD
Washington
NZ$688 Return, found 1 day ago
NZ$688
Return
found 1 day ago

Sat, 22 Nov - Mon, 24 Nov
YOW
Ottawa
IAD
Washington
NZ$689 Return, found 1 day ago
NZ$689
Return
found 1 day ago

Sat, 22 Nov - Mon, 24 Nov
YOW
Ottawa
IAD
Washington
NZ$690 Return, found 1 day ago
NZ$690
Return
found 1 day ago

Sat, 22 Nov - Mon, 24 Nov
YOW
Ottawa
IAD
Washington
NZ$690 Return, found 1 day ago
NZ$690
Return
found 1 day ago
Origin airport | Macdonald-Cartier Intl. |
Destination airport | Washington Dulles Intl. |
Airlines serving | Air Canada, Porter Airlines, United |
Return price | NZ$610 |
Distance | 719 km |
Average flight time | 1 hour 43 mins |
Perfect flights from Ottawa to Washington
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Ottawa to Washington. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of Chantilly, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Macdonald-Cartier Intl. to Washington Dulles Intl. ticket options cater to your travel preferences, with incredible one-way fares from NZ$347 and roundtrip prices from NZ$611. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Washington Dulles Intl. and explore Chantilly and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your YOW to IAD travel arrangements today and embark on the journey of a lifetime in Washington.
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