Flight Routes from Ottawa to Chicago

Compare cheap outbound and return flights from Ottawa (YOW) to Chicago (CHI) and find the best offer from numerous airlines and travel agencies.

Cheapest roundtrip flight: from€551
Fastest flight: 2h 32min
non-stop flights: 23x / week
Flight distance: 1,036 km
Time difference: -1 hour
Airports in Chicago: O'Hare International Airport, IL
Midway International Airport, IL
Rockford, IL

Cheap flight offers from Ottawa to Chicago

sorted by price and recency

Mon, Jan 4 – Tue, Jan 19
07:00 – 13:15
YOW–CHI
7h 15min
1 stopover
11:45 – 17:58
CHI–YOW
5h 13min
1 stopover
€639
Mon, Jan 4 – Tue, Jan 19
12:40 – 17:40
YOW–CHI
6h
1 stopover
12:20 – 20:09
CHI–YOW
6h 49min
1 stopover
€683

Important flight information

Discover more flights around Ottawa and Chicago

Departure airport	Airport Ottawa Macdonald-Cartier International Airport (YOW)
Departure country	Flights from Canada
Arrival airport	Airport Chicago-IL, all airports (CHI)
Destination country	Flights to United States
Departure country - Arrival airport	Canada - Chicago-IL, all airports
Departure airport - Destination country	Ottawa Macdonald-Cartier International Airport - United States

Alternative routes to United States

Flight Ottawa - Fort Myers from US$ 392
Flight Ottawa - Washington-DC from US$ 398
Flight Ottawa - Washington DC from US$ 398
Flight Ottawa - Madison from US$ 569
Flight Ottawa - Fort Lauderdale from US$ 235
Flight Ottawa - Rapid City from US$ 760
Flight Ottawa - Orlando from US$ 389
Flight Ottawa - New York from US$ 287
Flight Ottawa - Hilton Head Island from US$ 799
Flight Ottawa - Boston from US$ 471

Alternative flights to Chicago

Flight destinations with a similar price

Flight Chicago - New York from US$ 273
Flight Chicago - Las Vegas from US$ 323
Flight Chicago - Los Angeles from US$ 347
Flight Chicago - Miami from US$ 392
Flight Chicago - San Francisco from US$ 378
Flight Chicago - Tampa from US$ 184
Flight Chicago - Denver from US$ 261
Flight Chicago - Orlando from US$ 324
Flight Chicago - New Orleans from US$ 294
Flight Chicago - Atlanta from US$ 254

Flight destinations with a similar price

Flight Ottawa - St. John's from US$ 501
Flight Ottawa - Montréal-Pierre Elliott Trudeau International from US$ 521
Flight Ottawa - Victoria from US$ 496
Flight Ottawa - Charlottetown from US$ 498
Flight Ottawa - Montreal from US$ 521
Flight Ottawa - Kelowna from US$ 509
Flight Ottawa - Quebec from US$ 525
Flight Ottawa - Liberia, Costa Rica from US$ 496
Flight Ottawa - Montego Bay from US$ 504
Flight Ottawa - Madison from US$ 569