AirHint found the following cheapest return flights from Frankfurt (FRA) to Sofia (SOF) in November 2025 (see full year).

Return flights

11 Nov - 13 Nov	Wizz Air	direct
11 Nov - 15 Nov	Wizz Air	direct
13 Nov - 15 Nov	Wizz Air	direct
10 Nov - 13 Nov	Ryanair	direct
10 Nov - 15 Nov	Ryanair	direct
10 Nov - 12 Nov	Ryanair
06 Nov - 09 Nov	Lufthansa	direct
12 Nov - 14 Nov	Ryanair

Also check the deals for one-way flights from Frankfurt to Sofia in November.

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 Frankfurt to Sofia in November from $73

Return flights