Cheapest return flights from San Francisco to Sydney in June from $875

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

Return flights

05 Jun - 31 Jul Fiji Airways
02 Jun - 10 Jun Alaska Airlines
19 Jun - 05 Jul Fiji Airways
19 Jun - 30 Jun Qantas
09 Jun - 24 Jun United
19 Jun - 30 Jun United direct
19 Jun - 05 Jul United direct
14 Jun - 20 Jun Air Canada
14 Jun - 20 Jun United direct

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

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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.

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