Cheapest return flights from Osaka to San Francisco in August from $878

Best time to book flights for Osaka (KIX) to San Francisco (SFO) flights at AirHint

AirHint found the following cheapest return flights from Osaka (KIX) to San Francisco (SFO) in August 2025 (see full year).

Return flights

28 Aug - 31 Aug China Airlines
16 Aug - 23 Aug China Airlines
15 Aug - 22 Aug China Airlines
15 Aug - 23 Aug China Airlines
16 Aug - 22 Aug China Airlines
13 Aug - 15 Aug EVA Air
14 Aug - 18 Aug EVA Air
12 Aug - 16 Aug EVA Air
11 Aug - 17 Aug EVA Air
12 Aug - 19 Aug EVA Air
24 Aug - 14 Sep United direct
11 Aug - 11 Sep United direct

Also check the deals for one-way flights from Osaka to San Francisco in August.

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 San Francisco

Cheap car rent in San Francisco