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Cheap flights from Houston (HOU) 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 Houston (HOU) to Sydney (SYD)

How to find the cheapest flight from Houston (HOU) to Sydney (SYD)
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How to find the cheapest flight from Houston (HOU) to Sydney (SYD)
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How to find the cheapest flight from Houston (HOU) to Sydney (SYD)
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Cheap flights from Houston to Sydney in October , November 2026

31 Oct - 14 Nov $ 1,188.00
HOU
Houston
Frontier Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
Frontier Airlines
2 STOPS
HOU
Houston
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23 Oct - 10 Nov $ 1,799.00
HOU
Houston
Qatar Airways
2 STOPS
SYD
Sydney
SYD
Sydney
Qatar Airways
1 STOPS
HOU
Houston
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26 Oct - 04 Nov $ 2,502.00
HOU
Houston
Qantas
1 STOPS
SYD
Sydney
SYD
Sydney
Qantas
1 STOPS
HOU
Houston
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Last minute flights from Houston to Sydney

27 Oct - 01 Nov $ 1,479.00
HOU
Houston
Frontier Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
Frontier Airlines
2 STOPS
HOU
Houston
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27 Oct - 01 Nov $ 1,842.00
HOU
Houston
Qatar Airways
2 STOPS
SYD
Sydney
SYD
Sydney
Qatar Airways
1 STOPS
HOU
Houston
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26 Oct - 31 Oct $ 2,344.00
HOU
Houston
United Airlines
DIRECT
SYD
Sydney
SYD
Sydney
United Airlines
DIRECT
HOU
Houston
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One-way flights to Sydney from Houston

10:47 AM - 9:25 PM
Alaska Airlines
2 Stops
27h 38m
HOU - SYD
$ 742
Kiwi
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9:09 AM - 9:25 PM
Cathay Pacific
2 Stops
32h 26m
HOU - SYD
$ 804
Kiwi
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9:25 PM - 9:25 PM
United Airlines
0 Stops
17h 35m
HOU - SYD
$ 1,333
Kiwi
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How to find the cheapest flight from Houston (HOU) to Sydney (SYD)

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