Cheapest one-way flights from San Francisco to Singapore in October from 293€

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Singapore (SIN) in October 2025 (see full year).

One-Way flights

01 Oct United direct
14 Oct Asiana Airlines
24 Oct Asiana Airlines
29 Oct Delta
08 Oct Japan Airlines
12 Oct Air Canada
07 Oct Delta
24 Oct United direct
03 Oct United direct
08 Oct Singapore Airlines direct

Also check the deals for return flights from San Francisco to Singapore in October.

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.

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