Cheapest return flights from Santander to Sofia in September from 105€

AirHint found the following cheapest return flights from Santander (SDR) to Sofia (SOF) in September 2026 (see full year).

Return flights

08 Sep - 26 Sep Wizz Air direct
29 Sep - 06 Oct Wizz Air direct
08 Sep - 15 Sep Wizz Air direct
19 Sep - 26 Sep Wizz Air direct
12 Sep - 15 Sep Ryanair
26 Sep - 29 Sep Iberia
08 Sep - 29 Sep Wizz Air direct
12 Sep - 26 Sep Wizz Air direct
08 Sep - 12 Sep Volotea
19 Sep - 06 Oct Wizz Air direct
26 Sep - 06 Oct Wizz Air direct
01 Sep - 05 Sep Volotea
19 Sep - 29 Sep Wizz Air direct

Also check the deals for one-way flights from Santander to Sofia in September.

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