AirHint found the following cheapest return flights from San Francisco (SFO) to Bangalore (BLR) in January 2026 (see full year).

Return flights

28 Jan - 05 Feb	Air India
05 Jan - 30 Jan	Air India
20 Jan - 11 Feb	Singapore Airlines
20 Jan - 18 Feb	Singapore Airlines
28 Jan - 20 Feb	Air India
24 Jan - 19 Feb	Air India
22 Jan - 02 Feb	Air India
20 Jan - 19 Feb	Air India
20 Jan - 27 Jan	Air India
20 Jan - 29 Jan	Air India
16 Jan - 31 Jan	Air India
20 Jan - 14 Feb	Air India
30 Jan - 13 Feb	Air India
16 Jan - 01 Feb	Air India
14 Jan - 21 Jan	Air India
09 Jan - 16 Jan	Air India
14 Jan - 31 Jan	Air India
06 Jan - 28 Jan	Air India
09 Jan - 20 Jan	Air India
03 Jan - 27 Jan	Air India

Also check the deals for one-way flights from San Francisco to Bangalore in January.

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 San Francisco to Bangalore in January from $604

Return flights