Cheapest return flights from San Francisco to Paris in September from $602

AirHint found the following cheapest return flights from San Francisco (SFO) to Paris (ORY) in September 2025 (see full year).

Return flights

30 Sep - 14 Oct SWISS
26 Sep - 05 Oct Frontier Airlines
22 Sep - 08 Oct FrenchBee
22 Sep - 29 Sep FrenchBee
27 Sep - 01 Oct FrenchBee
25 Sep - 02 Oct Frontier Airlines
22 Sep - 07 Oct Lufthansa
21 Sep - 28 Sep Alaska Airlines
22 Sep - 27 Sep FrenchBee
21 Sep - 11 Oct Air Canada
21 Sep - 07 Oct SWISS
20 Sep - 27 Sep Alaska Airlines
21 Sep - 24 Sep Alaska Airlines
25 Sep - 29 Sep Alaska Airlines
19 Sep - 22 Sep Alaska Airlines
30 Sep - 25 Oct Hawaiian Airlines
20 Sep - 11 Oct FrenchBee
25 Sep - 28 Sep Frontier Airlines
19 Sep - 26 Sep Alaska Airlines
26 Sep - 29 Sep Alaska Airlines

Also check the deals for one-way flights from San Francisco to Paris in September.

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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