Cheapest return flights from San Francisco to Delhi in October from $672

Best time to book flights for San Francisco (SFO) to Delhi (DEL) flights at AirHint

AirHint found the following cheapest return flights from San Francisco (SFO) to Delhi (DEL) in October 2025 (see full year).

Return flights

27 Oct - 18 Nov Singapore Airlines
22 Oct - 05 Nov Singapore Airlines
29 Oct - 11 Nov Singapore Airlines
07 Oct - 10 Nov Air India
08 Oct - 25 Oct Air India
04 Oct - 18 Oct Air India
04 Oct - 24 Oct Air India
25 Oct - 08 Nov Singapore Airlines
18 Oct - 01 Nov Singapore Airlines
15 Oct - 17 Nov Singapore Airlines
15 Oct - 16 Nov Singapore Airlines
12 Oct - 30 Nov Cathay Pacific
15 Oct - 17 Nov Air India direct
04 Oct - 18 Oct Air India direct

Also check the deals for one-way flights from San Francisco to Delhi in October.

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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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