American Airlines Flights to Illinois

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CA $289 - American Airlines Flights to Illinois

The cheapest flights to Illinois found within the past 7 days were CA $289, one way and CA $333 round trip. Prices and availability subject to change. Additional terms may apply.

Sat, Sep 5 - Sat, Sep 12
YYZ
Pearson Intl.
ORD
O'Hare Intl.
CA $333 Roundtrip, just found
CA $333
Roundtrip
just found
Select American Airlines flight, departing Sat, Sep 5 from Pearson Intl. to O'Hare Intl., returning Sat, Sep 12, priced at CA $333 just found
Wed, Nov 11 - Sat, Nov 14
YUL
Pierre Elliott Trudeau Intl.
ORD
O'Hare Intl.
CA $445 Roundtrip, found 4 hours ago
CA $445
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Wed, Nov 11 from Pierre Elliott Trudeau Intl. to O'Hare Intl., returning Sat, Nov 14, priced at CA $445 found 4 hours ago
Fri, Sep 11 - Fri, Sep 18
YYZ
Pearson Intl.
STL
Lambert-St. Louis Intl.
CA $666 Roundtrip, found 18 hours ago
CA $666
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Fri, Sep 11 from Pearson Intl. to Lambert-St. Louis Intl., returning Fri, Sep 18, priced at CA $666 found 18 hours ago
Thu, Sep 3 - Tue, Sep 8
YUL
Pierre Elliott Trudeau Intl.
STL
Lambert-St. Louis Intl.
CA $732 Roundtrip, found 7 hours ago
CA $732
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Thu, Sep 3 from Pierre Elliott Trudeau Intl. to Lambert-St. Louis Intl., returning Tue, Sep 8, priced at CA $732 found 7 hours ago
Tue, Dec 8 - Fri, Dec 11
YYZ
Pearson Intl.
EVV
Evansville Regional
CA $763 Roundtrip, found 3 hours ago
CA $763
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Dec 8 from Pearson Intl. to Evansville Regional, returning Fri, Dec 11, priced at CA $763 found 3 hours ago
American Airlines Airports
Hop on a(n) American Airlines flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
DFWUSADallas-Fort Worth Intl.599
CLTUSACharlotte-Douglas Intl.536
ORDUSAO'Hare Intl.317
PHLUSAPhiladelphia Intl.247
MIAUSAMiami Intl.193
DCAUSARonald Reagan Washington National152
PHXUSASky Harbor Intl.141
LAXUSALos Angeles Intl.81
LGAUSALaGuardia72
BOSUSALogan Intl.57