Cheapest return flights from San Francisco to Sydney in January from $901

Best time to book flights for San Francisco (SFO) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest return flights from San Francisco (SFO) to Sydney (SYD) in January 2025 (see full year).

Return flights

29 Jan - 05 Feb Alaska Airlines
29 Jan - 12 Feb Alaska Airlines
22 Jan - 31 Jan Hawaiian Airlines
12 Jan - 30 Jan Hawaiian Airlines
26 Jan - 01 Feb Air Canada
17 Jan - 24 Jan Alaska Airlines
17 Jan - 31 Jan Hawaiian Airlines
21 Jan - 26 Jan Alaska Airlines
14 Jan - 01 Feb Alaska Airlines
16 Jan - 01 Feb Hawaiian Airlines
23 Jan - 25 Jan Hawaiian Airlines
20 Jan - 29 Jan Singapore Airlines
29 Jan - 12 Feb United direct
29 Jan - 05 Feb United direct
13 Jan - 17 Jan Frontier Airlines
20 Jan - 26 Jan Hawaiian Airlines
08 Jan - 21 Jan Hawaiian Airlines
01 Jan - 01 Feb United direct
26 Jan - 01 Feb United direct
14 Jan - 01 Feb United direct

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

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Sydney

Cheap car rent in Sydney