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Cheap flights from San Diego (SAN) 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 San Diego (SAN) to Sydney (SYD)

How to find the cheapest flight from San Diego (SAN) to Sydney (SYD)
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How to find the cheapest flight from San Diego (SAN) to Sydney (SYD)
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How to find the cheapest flight from San Diego (SAN) to Sydney (SYD)
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Cheap flights from San Diego to Sydney in April , May 2026

27 Apr - 10 May $ 1,239.00
SAN
San Diego
United Airlines
1 STOPS
SYD
Sydney
SYD
Sydney
United Airlines
1 STOPS
SAN
San Diego
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30 Apr - 07 May $ 1,524.00
SAN
San Diego
Alaska Airlines
1 STOPS
SYD
Sydney
SYD
Sydney
Alaska Airlines
1 STOPS
SAN
San Diego
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28 Apr - 09 May $ 1,930.00
SAN
San Diego
Alaska Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
Alaska Airlines
1 STOPS
SAN
San Diego
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Last minute flights from San Diego to Sydney

27 Apr - 30 Apr $ 1,685.00
SAN
San Diego
United Airlines
1 STOPS
SYD
Sydney
SYD
Sydney
United Airlines
1 STOPS
SAN
San Diego
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27 Apr - 30 Apr $ 1,685.00
SAN
San Diego
United Airlines
1 STOPS
SYD
Sydney
SYD
Sydney
United Airlines
1 STOPS
SAN
San Diego
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27 Apr - 30 Apr $ 1,868.00
SAN
San Diego
United Airlines
1 STOPS
SYD
Sydney
SYD
Sydney
United Airlines
1 STOPS
SAN
San Diego
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One-way flights to Sydney from San Diego

8:37 PM - 10:40 PM
United Airlines
1 Stops
17h 23m
SAN - SYD
$ 720
Kiwi
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6:22 PM - 10:50 PM
United Airlines
1 Stops
19h 33m
SAN - SYD
$ 720
Kiwi
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8:45 PM - 10:40 PM
United Airlines
1 Stops
17h 15m
SAN - SYD
$ 731
Kiwi
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How to find the cheapest flight from San Diego (SAN) to Sydney (SYD)

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