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Cheap flights from Buffalo (BUF) to Sydney (SYD)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Buffalo (BUF) to Sydney (SYD)

How to find the cheapest flight from Buffalo (BUF) to Sydney (SYD)
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How to find the cheapest flight from Buffalo (BUF) to Sydney (SYD)
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How to find the cheapest flight from Buffalo (BUF) to Sydney (SYD)
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Cheap flights from Buffalo to Sydney in August , September 2026

19 Aug - 20 Sep $ 1,227.00
BUF
Buffalo
United Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
United Airlines
2 STOPS
BUF
Buffalo
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19 Aug - 20 Sep $ 1,227.00
BUF
Buffalo
United Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
United Airlines
2 STOPS
BUF
Buffalo
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31 Aug - 07 Sep $ 1,243.00
BUF
Buffalo
United Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
United Airlines
2 STOPS
BUF
Buffalo
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Last minute flights from Buffalo to Sydney

22 Aug - 31 Aug $ 1,473.00
BUF
Buffalo
United Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
United Airlines
2 STOPS
BUF
Buffalo
Pick dates
22 Aug - 31 Aug $ 1,473.00
BUF
Buffalo
United Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
United Airlines
2 STOPS
BUF
Buffalo
Pick dates
21 Aug - 31 Aug $ 1,473.00
BUF
Buffalo
United Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
United Airlines
2 STOPS
BUF
Buffalo
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One-way flights to Sydney from Buffalo

2:53 PM - 11:00 PM
United Airlines
2 Stops
26h 2m
BUF - SYD
$ 649
Kiwi
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2:53 PM - 11:00 PM
United Airlines
2 Stops
26h 2m
BUF - SYD
$ 651
Kiwi
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6:00 AM - 11:00 PM
United Airlines
2 Stops
34h 55m
BUF - SYD
$ 651
Kiwi
Pick dates

How to find the cheapest flight from Buffalo (BUF) to Sydney (SYD)

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How to find the cheapest flight from Buffalo (BUF) 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 Buffalo (BUF) to Sydney (SYD)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.