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Cheap flights from Chicago (CHI) to Calgary (YYC)

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How to find the cheapest flight from Chicago (CHI) to Calgary (YYC)

How to find the cheapest flight from Chicago (CHI) to Calgary (YYC)
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How to find the cheapest flight from Chicago (CHI) to Calgary (YYC)
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How to find the cheapest flight from Chicago (CHI) to Calgary (YYC)
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Cheap flights from Chicago to Calgary in March , April 2026

30 Mar - 06 Apr $ 272.00
CHI
Chicago
United Airlines
1 STOPS
YYC
Calgary
YYC
Calgary
United Airlines
DIRECT
CHI
Chicago
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09 Mar - 06 Apr $ 663.00
CHI
Chicago
WestJet
DIRECT
YYC
Calgary
YYC
Calgary
WestJet
DIRECT
CHI
Chicago
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09 Mar - 10 Apr $ 676.00
CHI
Chicago
WestJet
DIRECT
YYC
Calgary
YYC
Calgary
WestJet
DIRECT
CHI
Chicago
Pick dates

Last minute flights from Chicago to Calgary

19 Mar - 31 Mar $ 462.00
CHI
Chicago
United Airlines
DIRECT
YYC
Calgary
YYC
Calgary
United Airlines
1 STOPS
CHI
Chicago
Pick dates
09 Mar - 01 Apr $ 728.00
CHI
Chicago
Alaska Airlines
DIRECT
YYC
Calgary
YYC
Calgary
Alaska Airlines
1 STOPS
CHI
Chicago
Pick dates
09 Mar - 31 Mar $ 828.00
CHI
Chicago
WestJet
DIRECT
YYC
Calgary
YYC
Calgary
WestJet
1 STOPS
CHI
Chicago
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One-way flights to Calgary from Chicago

8:40 AM - 8:40 AM
United Airlines
0 Stops
3h 50m
CHI - YYC
$ 122
Kiwi
Pick dates
7:00 AM - 11:42 AM
United Airlines
1 Stops
8h 21m
CHI - YYC
$ 132
Kiwi
Pick dates
8:40 AM - 8:40 AM
United Airlines
0 Stops
3h 50m
CHI - YYC
$ 199
Kiwi
Pick dates

How to find the cheapest flight from Chicago (CHI) to Calgary (YYC)

Related info for your journey
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How to find the cheapest flight from Chicago (CHI) to Calgary (YYC)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Calgary (YYC)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.