Cheapest return flights from San Francisco to Cluj-napoca in January from $424

AirHint found the following cheapest return flights from San Francisco (SFO) to Cluj-napoca (CLJ) in January 2026 (see full year).

Return flights

20 Jan - 10 Feb Lufthansa
21 Jan - 11 Feb Lufthansa
27 Jan - 17 Feb Lufthansa
28 Jan - 18 Feb Lufthansa
20 Jan - 06 Feb Lufthansa
07 Jan - 23 Jan Lufthansa
07 Jan - 30 Jan Lufthansa
21 Jan - 02 Feb Lufthansa
14 Jan - 03 Feb Lufthansa
13 Jan - 30 Jan Lufthansa
13 Jan - 19 Jan Lufthansa
28 Jan - 08 Feb Lufthansa
14 Jan - 25 Jan Lufthansa
28 Jan - 07 Feb Lufthansa
25 Jan - 15 Feb Lufthansa
08 Jan - 21 Jan Lufthansa
19 Jan - 31 Jan Lufthansa
05 Jan - 17 Jan SWISS
05 Jan - 12 Jan SWISS
06 Jan - 14 Jan Lufthansa

Also check the deals for one-way flights from San Francisco to Cluj-napoca in January.

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