AirHint found the following cheapest return flights from San Francisco (SFO) to Bangkok (BKK) in August 2026 (see full year).
Return flights
| 20 Aug - 30 Aug | Asiana Airlines | ||
| 27 Aug - 05 Sep | Asiana Airlines | ||
| 19 Aug - 07 Sep | Asiana Airlines | ||
| 08 Aug - 18 Aug | Korean Air | ||
| 21 Aug - 30 Aug | STARLUX Airlines |
Also check the deals for one-way flights from San Francisco to Bangkok in August.
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