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Cheap flights from Chicago (CHI) to Cairns (CNS)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Chicago (CHI) to Cairns (CNS)

How to find the cheapest flight from Chicago (CHI) to Cairns (CNS)
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How to find the cheapest flight from Chicago (CHI) to Cairns (CNS)
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How to find the cheapest flight from Chicago (CHI) to Cairns (CNS)
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Cheap flights from Chicago to Cairns in May , June 2026

28 May - 02 Jun $ 1,980.00
CHI
Chicago
Frontier Airlines
2 STOPS
CNS
Cairns
CNS
Cairns
Frontier Airlines
3 STOPS
CHI
Chicago
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28 May - 11 Jun $ 1,986.00
CHI
Chicago
Frontier Airlines
2 STOPS
CNS
Cairns
CNS
Cairns
Frontier Airlines
3 STOPS
CHI
Chicago
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28 May - 11 Jun $ 2,031.00
CHI
Chicago
Frontier Airlines
2 STOPS
CNS
Cairns
CNS
Cairns
Frontier Airlines
3 STOPS
CHI
Chicago
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Last minute flights from Chicago to Cairns

27 May - 01 Jun $ 1,822.00
CHI
Chicago
Frontier Airlines
2 STOPS
CNS
Cairns
CNS
Cairns
Frontier Airlines
2 STOPS
CHI
Chicago
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27 May - 01 Jun $ 1,920.00
CHI
Chicago
Frontier Airlines
2 STOPS
CNS
Cairns
CNS
Cairns
Frontier Airlines
2 STOPS
CHI
Chicago
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28 May - 01 Jun $ 2,074.00
CHI
Chicago
Frontier Airlines
2 STOPS
CNS
Cairns
CNS
Cairns
Frontier Airlines
2 STOPS
CHI
Chicago
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One-way flights to Cairns from Chicago

8:46 PM - 7:15 PM
Jetstar Airways
2 Stops
58h 54m
CHI - CNS
$ 779
Kiwi
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8:46 PM - 8:45 AM
Jetstar Airways
2 Stops
47h 29m
CHI - CNS
$ 877
Kiwi
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3:07 PM - 8:45 AM
Fiji Airways
2 Stops
29h 33m
CHI - CNS
$ 1,031
Kiwi
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How to find the cheapest flight from Chicago (CHI) to Cairns (CNS)

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