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

Return flights

05 Dec - 15 Dec	TAP
31 Dec - 17 Jan	TAP
31 Dec - 09 Jan	TAP
13 Dec - 30 Dec	TAP
25 Dec - 09 Jan	FrenchBee	direct
17 Dec - 24 Dec	TAP
14 Dec - 28 Dec	Alaska Airlines
27 Dec - 05 Jan	TAP
17 Dec - 05 Jan	TAP
27 Dec - 03 Jan	TAP
24 Dec - 04 Jan	Alaska Airlines
22 Dec - 03 Jan	Alaska Airlines
22 Dec - 05 Jan	Alaska Airlines
28 Dec - 31 Dec	Flair Airlines
16 Dec - 04 Jan	WestJet
20 Dec - 25 Dec	TAP
20 Dec - 26 Dec	TAP
20 Dec - 26 Dec	FrenchBee	direct
20 Dec - 28 Dec	FrenchBee
20 Dec - 28 Dec	Air Caraibes	direct

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

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 Paris in December from $544

Return flights