Cheapest return flights from San Francisco to Sydney in March from $709

AirHint found the following cheapest return flights from San Francisco (SFO) to Sydney (SYD) in March 2026 (see full year).

Return flights

11 Mar - 18 Mar Fiji Airways
31 Mar - 21 Apr Hawaiian Airlines
23 Mar - 22 Apr Hawaiian Airlines
25 Mar - 21 Apr Hawaiian Airlines
17 Mar - 14 Apr Alaska Airlines
17 Mar - 07 Apr Hawaiian Airlines
25 Mar - 17 Apr Hawaiian Airlines
18 Mar - 14 Apr Fiji Airways
11 Mar - 07 Apr Hawaiian Airlines
22 Mar - 21 Apr Hawaiian Airlines
24 Mar - 08 Apr Air Canada
17 Mar - 25 Mar Alaska Airlines
22 Mar - 26 Mar Hawaiian Airlines
17 Mar - 25 Mar United direct
08 Mar - 28 Mar Alaska Airlines
16 Mar - 31 Mar Alaska Airlines
20 Mar - 23 Mar Fiji Airways
23 Mar - 30 Mar Hawaiian Airlines
22 Mar - 29 Mar Hawaiian Airlines
21 Mar - 29 Mar Hawaiian Airlines

Also check the deals for one-way flights from San Francisco to Sydney in March.

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