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Cheap flights from Washington (DCA) 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 Washington (DCA) to Cairns (CNS)

How to find the cheapest flight from Washington (DCA) to Cairns (CNS)
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How to find the cheapest flight from Washington (DCA) to Cairns (CNS)
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How to find the cheapest flight from Washington (DCA) to Cairns (CNS)
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Cheap flights from Washington to Cairns in August , September 2026

27 Aug - 29 Sep $ 1,852.00
DCA
Washington
JetBlue Airways
3 STOPS
CNS
Cairns
CNS
Cairns
JetBlue Airways
3 STOPS
DCA
Washington
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20 Aug - 02 Sep $ 3,320.00
DCA
Washington
Qantas
2 STOPS
CNS
Cairns
CNS
Cairns
Qantas
2 STOPS
DCA
Washington
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20 Aug - 08 Sep $ 3,787.00
DCA
Washington
Qantas
2 STOPS
CNS
Cairns
CNS
Cairns
Qantas
2 STOPS
DCA
Washington
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Last minute flights from Washington to Cairns

27 Aug - 01 Sep $ 2,380.00
DCA
Washington
Alaska Airlines
3 STOPS
CNS
Cairns
CNS
Cairns
Alaska Airlines
3 STOPS
DCA
Washington
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20 Aug - 01 Sep $ 3,572.00
DCA
Washington
Qantas
2 STOPS
CNS
Cairns
CNS
Cairns
Qantas
2 STOPS
DCA
Washington
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20 Aug - 01 Sep $ 3,665.00
DCA
Washington
Qantas
2 STOPS
CNS
Cairns
CNS
Cairns
Qantas
2 STOPS
DCA
Washington
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One-way flights to Cairns from Washington

1:59 PM - 8:45 AM
Fiji Airways
3 Stops
31h 41m
DCA - CNS
$ 862
Kiwi
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9:00 AM - 9:45 AM
Qantas
2 Stops
37h 55m
DCA - CNS
$ 1,540
Kiwi
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6:58 PM - 9:45 AM
Qantas
2 Stops
27h 57m
DCA - CNS
$ 2,303
Kiwi
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How to find the cheapest flight from Washington (DCA) to Cairns (CNS)

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