Cheap Flights from Seattle-Tacoma International Airport to Ottawa (YOW) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/9
Sun	Mon	Tue	Wed	Thu	Fri	Sat
	1Search	2Search	3Search	4Search	5Search	6Search
7Search	8Search	9Search	10Search	11Search	12Search	13Search
14Search	15Search	16Search	17Search	18Search	19Search	20Search
21Search	22Search	23407	24Search	25Search	26Search	27Search
28Search	29Search	30Search

Select Return Date　　 Change Departure Date

Return Date

2025/9
Sun	Mon	Tue	Wed	Thu	Fri	Sat
	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------

　　Select Departure Date

Currency:US Dollar Loading Searching Fares Updating Fares

Departure Date

―

Return Date

Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

-Tacoma－Ottawa Macdonald–Cartier Airport
September Lowest Airfares
USD407

The airfare displayed above is for West Jet

Set calendar for this month
-Tacoma－Ottawa Macdonald–Cartier Airport
October Lowest Airfares -----

-Tacoma－Ottawa Macdonald–Cartier Airport
November Lowest Airfares -----
-Tacoma－Ottawa Macdonald–Cartier Airport
December Lowest Airfares -----
-Tacoma－Ottawa Macdonald–Cartier Airport
January Lowest Airfares -----

Seattle－Ottawa
Estimated Flight Time
5 Hours 35 Minutes
Seattle－Ottawa
Number of Operating Airlines
3

Operating Airlines for -Tacoma－Ottawa Macdonald–Cartier Airport Route
Air Canada

United Airlines

West Jet

Other Destinations from:Seattle

-Tacoma－Regina(YQR)
USD276〜
-Tacoma－Saint John(YSJ)
USD777〜
-Tacoma－Penticton(Regional)
USD380〜
-Tacoma－Charlottetown(YYG)
USD343〜
* Fares vary in accordance to seat availability
Other Departures to: Ottawa

Dallas/Fort Worth Airport－Ottawa(Macdonald–Cartier)
USD719〜
Logan Airport－Ottawa(Macdonald–Cartier)
USD354〜
O'Hare Airport－Ottawa(Macdonald–Cartier)
USD579〜
Washington Dulles Airport－Ottawa(Macdonald–Cartier)
USD305〜
Ronald Reagan Washington National Airport－Ottawa(Macdonald–Cartier)
USD297〜
* Fares vary in accordance to seat availability