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Cheap flights from Colorado Springs (COS) to Sydney (SYD)

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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 Colorado Springs (COS) to Sydney (SYD)

How to find the cheapest flight from Colorado Springs (COS) to Sydney (SYD)
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How to find the cheapest flight from Colorado Springs (COS) to Sydney (SYD)
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How to find the cheapest flight from Colorado Springs (COS) to Sydney (SYD)
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Cheap flights from Colorado Springs to Sydney in December 2025 , January 2026

29 Dec - 26 Jan $ 2,606.00
COS
Colorado Springs
Air New Zealand
3 STOPS
SYD
Sydney
SYD
Sydney
Air New Zealand
3 STOPS
COS
Colorado Springs
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20 Dec - 01 Jan $ 5,208.00
COS
Colorado Springs
Qantas
1 STOPS
SYD
Sydney
SYD
Sydney
Qantas
2 STOPS
COS
Colorado Springs
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20 Dec - 01 Jan $ 5,311.00
COS
Colorado Springs
Qantas
1 STOPS
SYD
Sydney
SYD
Sydney
Qantas
1 STOPS
COS
Colorado Springs
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Last minute flights from Colorado Springs to Sydney

26 Dec - 01 Jan $ 3,141.00
COS
Colorado Springs
Qantas
3 STOPS
SYD
Sydney
SYD
Sydney
Qantas
3 STOPS
COS
Colorado Springs
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26 Dec - 01 Jan $ 3,249.00
COS
Colorado Springs
Qantas
3 STOPS
SYD
Sydney
SYD
Sydney
Qantas
3 STOPS
COS
Colorado Springs
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26 Dec - 01 Jan $ 3,478.00
COS
Colorado Springs
Qantas
3 STOPS
SYD
Sydney
SYD
Sydney
Qantas
3 STOPS
COS
Colorado Springs
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One-way flights to Sydney from Colorado Springs

5:10 PM - 10:55 PM
United Airlines
2 Stops
21h 55m
COS - SYD
$ 972
Kiwi
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9:23 AM - 8:25 PM
United Airlines
2 Stops
27h 37m
COS - SYD
$ 1,050
Kiwi
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1:48 PM - 8:25 PM
United Airlines
2 Stops
23h 12m
COS - SYD
$ 2,026
Kiwi
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How to find the cheapest flight from Colorado Springs (COS) to Sydney (SYD)

Related info for your journey
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How to find the cheapest flight from Colorado Springs (COS) to Sydney (SYD)
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How to find the cheapest flight from Colorado Springs (COS) to Sydney (SYD)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.