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Cheap Flights from Ottawa to Chicago - YOW to CHI (reverse)

Popular Flights from Ottawa to Chicago

  • Airfare from Ottawa to Chicago on Porter from CAD443 round trip
  • Airfare from Ottawa to Chicago on US Airways from CAD655 round trip
  • Airfare from Ottawa to Chicago on American from CAD684 round trip
  • Airfare from Ottawa to Chicago on Air Canada from CAD684 round trip
  • Airfare from Ottawa to Chicago on United from CAD684 round trip

Did You Know?

  • Toronto, ON is the most popular connection for one stop flights between Ottawa, ON and Chicago, IL.
  • 8 airlines operate between Ottawa, ON and Chicago, IL
  • The shortest flight between Ottawa, ON and Chicago, IL on WestJet is 660 miles.
  • 101 flights per week fly out of Ottawa, ON connecting to Chicago, IL
  • 58,593 seats are available per day to fly out of Ottawa, ON connecting to Chicago, IL
  • WestJet has 60 one stop flights between Ottawa, ON and Chicago, IL.
  • American has the most nonstop flights between Ottawa, ON and Chicago, IL.
  • The largest aircraft operated by Alaska flying between Ottawa, ON and Chicago, IL is a ERJ with 50 seats.

Advance Purchase Prices from Ottawa to Chicago

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • Air Canada
    $280
    $1189
    $643
    $1376
    $1376
    $1376
    $1376
  • American
    $280
    $280
    $2124
    $1376
    $1376
    $1189
    $1073
  • Continental
    $280
    $280
    $2124
    $1376
    $1376
    $1189
    $1073
  • Delta
    $302
    $302
    $2146
    $1397
    $1397
    $1393
    $1094
  • Porter
    $314
    $314
    $1501
    $1062
    $811
    $570
    $570
  • US Airways
    $300
    $300
    $300
    $1225
    $1225
    $1109
    $679
  • United
    $280
    $280
    $2124
    $1376
    $1376
    $1189
    $1073
  • WestJet
    $2482
    $2482
    $2108
    $1659
    $1659
    $1173
    $1173

Daily Non-stop Flight Schedules from Can International to O Hare

  • Airline
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Earliest Flight
    Latest Flight
  • United
    4
    4
    4
    4
    4
    2
    4
    6:00 AM
    5:46 PM

Cheap International Flights from Ottawa - YOW

Flights
Airline
Lowest Price
WestJet, Air Canada, American, Delta, United, US Airways
CAD364
Delta, Air Canada, WestJet, US Airways, American, United
CAD324
Air Canada, Alaska, US Airways, American, WestJet, United, Delta
CAD378
Air Canada, Delta, United, US Airways, WestJet, American
CAD345
American, WestJet, Air Canada, United, Delta, US Airways
CAD345
United, Delta, US Airways, American, WestJet, Air Canada
CAD344
Air Canada, United, Delta, US Airways, American, WestJet
CAD366
Cheap Flights from Ottawa to Chicago, from CAD443 Round trip from YOW to CHI