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Cheap flights from Denver (DEN) to Cairns (CNS)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Denver (DEN) to Cairns (CNS)

How to find the cheapest flight from Denver (DEN) to Cairns (CNS)
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How to find the cheapest flight from Denver (DEN) to Cairns (CNS)
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How to find the cheapest flight from Denver (DEN) to Cairns (CNS)
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Cheap flights from Denver to Cairns in March , April 2026

24 Mar - 24 Apr $ 1,079.00
DEN
Denver
Frontier Airlines
2 STOPS
CNS
Cairns
CNS
Cairns
Frontier Airlines
2 STOPS
DEN
Denver
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24 Mar - 27 Apr $ 1,099.00
DEN
Denver
Frontier Airlines
2 STOPS
CNS
Cairns
CNS
Cairns
Frontier Airlines
2 STOPS
DEN
Denver
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24 Mar - 09 Apr $ 1,191.00
DEN
Denver
Frontier Airlines
2 STOPS
CNS
Cairns
CNS
Cairns
Frontier Airlines
2 STOPS
DEN
Denver
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Last minute flights from Denver to Cairns

24 Mar - 01 Apr $ 1,366.00
DEN
Denver
Frontier Airlines
2 STOPS
CNS
Cairns
CNS
Cairns
Frontier Airlines
3 STOPS
DEN
Denver
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24 Mar - 01 Apr $ 1,418.00
DEN
Denver
Frontier Airlines
3 STOPS
CNS
Cairns
CNS
Cairns
Frontier Airlines
3 STOPS
DEN
Denver
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24 Mar - 31 Mar $ 1,678.00
DEN
Denver
Frontier Airlines
2 STOPS
CNS
Cairns
CNS
Cairns
Frontier Airlines
3 STOPS
DEN
Denver
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One-way flights to Cairns from Denver

9:00 AM - 8:45 AM
Fiji Airways
2 Stops
34h 35m
DEN - CNS
$ 445
Kiwi
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12:49 PM - 8:45 AM
Fiji Airways
3 Stops
30h 46m
DEN - CNS
$ 496
Kiwi
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12:49 PM - 8:45 AM
Fiji Airways
3 Stops
30h 51m
DEN - CNS
$ 496
Kiwi
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How to find the cheapest flight from Denver (DEN) to Cairns (CNS)

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