Cheap Flights from Washington to Ottawa
Cheap Washington-Ottawa Flight Tickets
These prices are the lowest available for the specified locations on the Obilet website. Prices may vary depending on the selected date, location, and availability of the flight.
Cheapest Travel on Obilet
:
€ 180.36
The Most Favorable Price
:
United AirlinesThe Most Active Airline
:
United AirlinesAverage Number of Trips Per Day
:
10Shortest Flight Time
:
3hr 42minDistance
:
733 KMCheap Flight Tickets from Washington to Ottawa
United Airlines
17 January 2026-Saturday
Washington
Ronald Reagan Washington Natl Airport
06:00
Ottawa
Ottawa Macdonald Cartier Airport
13:32
United Airlines
17 January 2026-Saturday
Washington
Ronald Reagan Washington Natl Airport
06:30
Ottawa
Ottawa Macdonald Cartier Airport
17:12
United Airlines
17 January 2026-Saturday
Washington
Ronald Reagan Washington Natl Airport
07:00
Ottawa
Ottawa Macdonald Cartier Airport
13:32
United Airlines
17 January 2026-Saturday
Washington
Ronald Reagan Washington Natl Airport
14:00
Ottawa
Ottawa Macdonald Cartier Airport
21:18
United Airlines
17 January 2026-Saturday
Washington
Ronald Reagan Washington Natl Airport
10:30
Ottawa
Ottawa Macdonald Cartier Airport
17:12
Air Canada
17 January 2026-Saturday
Washington
Ronald Reagan Washington Natl Airport
11:05
Ottawa
Ottawa Macdonald Cartier Airport
16:23
Air Canada
17 January 2026-Saturday
Washington
Ronald Reagan Washington Natl Airport
06:00
Ottawa
Ottawa Macdonald Cartier Airport
09:42
Air Canada
17 January 2026-Saturday
Washington
Ronald Reagan Washington Natl Airport
16:15
Ottawa
Ottawa Macdonald Cartier Airport
22:18
Air Canada
17 January 2026-Saturday
Washington
Ronald Reagan Washington Natl Airport
06:59
Ottawa
Ottawa Macdonald Cartier Airport
13:18
United Airlines
17 January 2026-Saturday
Washington
Ronald Reagan Washington Natl Airport
06:59
Ottawa
Ottawa Macdonald Cartier Airport
13:18
The prices shown are starting ticket prices. Prices may vary depending on the selected date, location, and trip availability.
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Estimated Cheapest Washington - Ottawa Flight Tickets by Month
Airlines Operating Flights from Washington to Ottawa
Popular Flights Departing From Washington
Popular Flights Arriving At Ottawa
Washington - Airports
Ottawa - Airports
Alternative Flights Between Washington - Ottawa
Popular Ottawa Hotels
You can choose among various hotel options in Ottawa to suit different styles and budgets for a comfortable and enjoyable stay. From boutique hotels in historical areas to modern business hotels, there is a wide range. Choose the most suitable accommodation for your trip and enjoy a relaxing experience.
Frequently Asked Questions
How long does flight take from Washington - Ottawa?
On average, the trip from Washington - Ottawa takes 3 hour 42 minute.
Which airlines organize flights between Washington - Ottawa?
Airline companies that organize flights between Washington - Ottawa: Air Canada, United Airlines
Which airline company organizes the most flights between Washington - Ottawa?
The company that organizes the most flights between Washington - Ottawa: United Airlines
How much is the cheap flight ticket between Washington - Ottawa?
Cheap flight ticket between Washington - Ottawa is € 180.36.
Which airports can I use for Washington - Ottawa flight?
Ronald Reagan Washington Natl Airport can be used as the departure airport on the Washington - Ottawa flight, and Ottawa Macdonald Cartier Airport can also be used as the arrival airport.
