AirHint found the following cheapest return flights from Melbourne (MEL) to San Francisco (SFO) in July 2026 (see full year).

Return flights

24 Jul - 12 Aug	Fiji Airways
22 Jul - 10 Aug	United
15 Jul - 22 Jul	Delta
24 Jul - 12 Aug	United	direct
23 Jul - 21 Aug	United	direct
11 Jul - 19 Jul	Fiji Airways
22 Jul - 10 Aug	Virgin Australia	direct
08 Jul - 13 Jul	Singapore Airlines
03 Jul - 18 Jul	Philippine Airlines
11 Jul - 19 Jul	United	direct
08 Jul - 13 Jul	United	direct
03 Jul - 18 Jul	United	direct

Also check the deals for one-way flights from Melbourne to San Francisco in July.

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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Cheapest return flights from Melbourne to San Francisco in July from $855

Return flights