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

Return flights

03 Dec - 10 Dec	TAP
01 Dec - 08 Dec	TAP
03 Dec - 07 Dec	TAP
01 Dec - 07 Dec	TAP
05 Dec - 10 Dec	TAP
05 Dec - 12 Dec	TAP
08 Dec - 15 Dec	TAP
10 Dec - 17 Dec	TAP
05 Dec - 15 Dec	TAP
06 Dec - 13 Dec	TAP
31 Dec - 16 Jan	TAP
30 Dec - 10 Jan	SWISS
27 Dec - 17 Jan	Lufthansa
29 Dec - 09 Jan	TAP
30 Dec - 24 Jan	Alaska Airlines
25 Dec - 11 Jan	FrenchBee
31 Dec - 07 Jan	Alaska Airlines
25 Dec - 15 Jan	FrenchBee
29 Dec - 05 Jan	FrenchBee
24 Dec - 11 Jan	SWISS

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.

Book a cheap hotel in Paris

Cheap car rent in Paris

Cheapest return flights from San Francisco to Paris in December from 428€

Return flights