United Flights from Ottawa (YOW) to Washington (IAD)
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United Flights from YOW to IAD
How much is a United flight from Ottawa (YOW) to Washington (IAD)?
One-way flights start as little as and there are roundtrips available from . Get in! You can score some sweet deals with Wotif and United.
How many non-stop United flights from Ottawa (YOW) to Washington (IAD) are there per day?
United flies flights direct every day between Ottawa (YOW) and Washington (IAD).
How far is Ottawa (YOW) from Washington (IAD)?
It’s from Ottawa (YOW) to Washington (IAD).
What is the best airline to fly from Macdonald-Cartier Intl.?
At Wotif, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Macdonald-Cartier Intl. with: .
Can I change or cancel my United tickets from Ottawa to Washington on Wotif?
Change of plans? No worries! We’re right here to make things as easy as possible. Check out the United rules and restrictions in your itinerary. You can also use the No Change Fees filter to find flexible plane tickets for future trips. For more information on how to cancel or change your flight on Wotif, visit our customer service portal.
How do I find the best deal on United flights from Ottawa (YOW) to Washington (IAD)?
Just review and compare all our awesome offers or enter your travel dates to see more terrific deals on United flights from Ottawa. And remember you can save even more when you bundle a hotel with your flight as part of a Wotif package. Sweet!
What’s a good way to get cheap United flight tickets from Ottawa to Washington?
We have loads of cheap flights, so just enter your travel dates to see what’s available. If you can be flexible on when you fly, you’ll find even more epic flight deals. So get booking!
What is the cheapest time of year to fly from Ottawa (YOW) to Washington (IAD)?
The cheapest time of the year for a return trip is . One-way, the cheapest month to fly is . Check our deal cards for details.
How long does it take to fly from YOW to IAD?
It typically takes hours to fly directly from Ottawa (YOW) to Washington (IAD).
Epic Hotel in Washington
Hyatt Place Herndon Dulles Airport East
Airport shuttle sounded like it was going break down and we waited 45 minutes after it drive past us. Frustrating arrival but all was fine after that.
Reviewed on 27 Oct 2025
Washington Dulles Airport Marriott
We chose this hotel for its proximity to the airport, and it couldn’t have been more convenient — just about a 5-minute drive away, which was ideal after our late-night flight. The free shuttle service was a big plus; it runs every 15 minutes until 1:00 a.m. If you’re arriving between 1:00 and 4:30 ...
Reviewed on 27 Oct 2025
Hyatt Regency Dulles
Clean room, Airport shuttle
Reviewed on 25 Oct 2025
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^Savings based on all package bookings made with Flight + Hotel on Wotif.co.nz from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.