AirHint found the following cheapest return flights from San Francisco (SFO) to Paris (CDG) in May 2026 (see full year).

Return flights

09 May - 19 May	Scandinavian Airlines
04 May - 20 May	Scandinavian Airlines
04 May - 19 May	Scandinavian Airlines
01 May - 10 May	ITA Airways
07 May - 17 May	Condor
07 May - 12 May	Scandinavian Airlines
18 May - 02 Jun	Condor
08 May - 19 May	Scandinavian Airlines
14 May - 26 May	Condor
11 May - 06 Jun	Condor
14 May - 21 May	Scandinavian Airlines
12 May - 24 May	Condor
01 May - 01 Jun	Scandinavian Airlines
16 May - 06 Jun	Condor
21 May - 13 Jun	Iberia
27 May - 20 Jun	Air Transat
18 May - 02 Jun	Delta	direct
27 May - 20 Jun	Air France	direct
01 May - 01 Jun	Delta	direct

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

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 May from 445€

Return flights