Cheap Flights from O'Hare International Airport to Ottawa (YOW) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/4
Sun	Mon	Tue	Wed	Thu	Fri	Sat
		1------	2------	3Search	4Search	5Search
6Search	7Search	8Search	9Search	10Search	11Search	12Search
13Search	14Search	15Search	16Search	17Search	18Search	19Search
20Search	21Search	22Search	23Search	24Search	25Search	26Search
27Search	28Search	29Search	30Search

Select Return Date　　 Change Departure Date

Return Date

2025/4
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

O'Hare－Ottawa Macdonald–Cartier Airport
April Lowest Airfares -----
O'Hare－Ottawa Macdonald–Cartier Airport
May Lowest Airfares
USD569

The airfare displayed above is for Air Canada

Set calendar for this month

O'Hare－Ottawa Macdonald–Cartier Airport
June Lowest Airfares
USD567

The airfare displayed above is for Air Canada

Set calendar for this month
O'Hare－Ottawa Macdonald–Cartier Airport
July Lowest Airfares -----
O'Hare－Ottawa Macdonald–Cartier Airport
August Lowest Airfares -----

Chicago－Ottawa
Estimated Flight Time
2 Hours 08 Minutes
Chicago－Ottawa
Number of Operating Airlines
5

Operating Airlines for O'Hare－Ottawa Macdonald–Cartier Airport Route
Non-StopAir Canada

Non-StopUnited Airlines

American Airlines

Delta Air Lines

West Jet

Other Destinations from:Chicago

O'Hare－Regina(YQR)
USD491〜
O'Hare－Charlottetown(YYG)
USD685〜
* Fares vary in accordance to seat availability
Other Departures to: Ottawa

Dallas/Fort Worth Airport－Ottawa(Macdonald–Cartier)
USD722〜
San Diego Airport－Ottawa(Macdonald–Cartier)
USD337〜
Salt Lake City Airport－Ottawa(Macdonald–Cartier)
USD551〜
* Fares vary in accordance to seat availability