Cheapest return flights from San Francisco to Bangkok in March from $585

AirHint found the following cheapest return flights from San Francisco (SFO) to Bangkok (BKK) in March 2026 (see full year).

Return flights

12 Mar - 23 Mar Air India
24 Mar - 16 Apr Philippine Airlines
10 Mar - 16 Mar Singapore Airlines
05 Mar - 01 Apr Singapore Airlines
18 Mar - 12 Apr Singapore Airlines
05 Mar - 18 Mar Philippine Airlines
14 Mar - 05 Apr Air India
20 Mar - 11 Apr Singapore Airlines
20 Mar - 04 Apr Singapore Airlines
13 Mar - 20 Mar Air India
02 Mar - 14 Mar Asiana Airlines

Also check the deals for one-way flights from San Francisco to Bangkok in March.

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 Bangkok

Cheap car rent in Bangkok

Feel free to contact us with any feedback or request another flight research.