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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 August , September 2026

29 Aug - 27 Sep $ 1,324.00
CHI
Chicago
Frontier Airlines
2 STOPS
CNS
Cairns
CNS
Cairns
Frontier Airlines
3 STOPS
CHI
Chicago
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19 Aug - 05 Sep $ 2,803.00
CHI
Chicago
Cathay Pacific
2 STOPS
CNS
Cairns
CNS
Cairns
Cathay Pacific
2 STOPS
CHI
Chicago
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22 Aug - 04 Sep $ 4,531.00
CHI
Chicago
Air Canada
2 STOPS
CNS
Cairns
CNS
Cairns
Air Canada
2 STOPS
CHI
Chicago
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Last minute flights from Chicago to Cairns

29 Aug - 31 Aug $ 1,634.00
CHI
Chicago
Frontier Airlines
2 STOPS
CNS
Cairns
CNS
Cairns
Frontier Airlines
3 STOPS
CHI
Chicago
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19 Aug - 01 Sep $ 3,655.00
CHI
Chicago
Cathay Pacific
2 STOPS
CNS
Cairns
CNS
Cairns
Cathay Pacific
2 STOPS
CHI
Chicago
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22 Aug - 01 Sep $ 5,011.00
CHI
Chicago
Cathay Pacific
2 STOPS
CNS
Cairns
CNS
Cairns
Cathay Pacific
2 STOPS
CHI
Chicago
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One-way flights to Cairns from Chicago

9:50 AM - 9:25 PM
Jetstar Airways
2 Stops
28h 45m
CHI - CNS
$ 708
Kiwi
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5:52 PM - 9:35 AM
United Airlines
2 Stops
28h 8m
CHI - CNS
$ 1,214
Kiwi
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5:16 PM - 8:05 AM
Qantas
2 Stops
26h 19m
CHI - CNS
$ 1,271
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.