Flights from Chicago O'Hare to Toronto

Our cheapest offers for flights from Chicago O'Hare to Toronto

Here you can compare cheap flights from Chicago O'Hare (ORD) to Toronto (YYZ) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Toronto. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Chicago O'Hare
Toronto
Outbound
09/04/25
direct
AC5138
01h 46min
Return
09/28/25
direct
AC0505
01h 54min
Air Canada ?
$135
Chicago O'Hare
Toronto
Pay attention to transfer at connecting flight
Outbound
05/13/25
3 Stopovers (ATL, FLL, BNA)
NK1195, NK3178, NK0653, F81625
29h 00min
Return
06/04/25
2 Stopovers (FLL, ATL)
F81600, NK0339, NK1200
16h 58min
Spirit Airlines, Flair Airlines
$230
Chicago O'Hare
Toronto
Outbound
10/05/25
direct
UA5583
01h 54min
Return
10/16/25
direct
UA8287
01h 53min
United Airlines ?
$136
found 3 days ago
Chicago O'Hare
Toronto
Outbound
10/05/25
direct
UA0265
01h 43min
Return
10/16/25
direct
UA3605
02h 01min
United Airlines
$142
found 3 days ago
Chicago O'Hare
Toronto
Outbound
10/05/25
direct
UA8472
01h 38min
Return
10/16/25
direct
UA0490
01h 58min
United Airlines ?
$153
found 3 days ago
Chicago O'Hare
Toronto
Outbound
10/05/25
direct
AC5138
01h 46min
Return
10/16/25
direct
UA8278
01h 53min
Air Canada ?
$153
found 3 days ago
Chicago O'Hare
Toronto
Outbound
09/04/25
direct
AC5138
01h 46min
Return
09/20/25
direct
AC0511
01h 54min
Air Canada ?
$174
Chicago O'Hare
Toronto
Outbound
07/08/25
direct
AA6488
01h 45min
Return
07/19/25
direct
AA4770
01h 55min
American Airlines ?
$189
Chicago O'Hare
Toronto
Outbound
09/04/25
1 Stopover (CLT)
AA2976, AA5020
13h 20min
Return
09/28/25
1 Stopover (CLT)
AA5046, AA3188
18h 57min
American Airlines ?
$201
Chicago O'Hare
Toronto
Outbound
10/05/25
1 Stopover (CLT)
AA1784, AA1876
06h 50min
Return
10/16/25
1 Stopover (PHL)
AA5110, AA1327
07h 52min
American Airlines ?
$209
found 3 days ago
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Chicago O'Hare - Toronto

Roundtrip from $134.33
Distance 701 km
Departure airport Airport Chicago O'Hare International Airport, IL (ORD)
Arrival airport Airport Toronto - Lester B. Pearson International Airport (YYZ)
Destination country Flights to Canada
Alternative routes to Canada
Alternative flights to Toronto
Flight destinations with a similar price