Cheapest return flights from Frankfurt to Sofia in October from 42€

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

Return flights

16 Oct - 18 Oct Ryanair direct
27 Oct - 30 Oct Ryanair direct
21 Oct - 30 Oct Ryanair direct
16 Oct - 30 Oct Ryanair direct
16 Oct - 21 Oct Ryanair direct
07 Oct - 09 Oct Ryanair direct
07 Oct - 16 Oct Ryanair direct
07 Oct - 18 Oct Ryanair direct
07 Oct - 11 Oct Ryanair direct
07 Oct - 21 Oct Ryanair direct
27 Oct - 14 Nov Ryanair direct
27 Oct - 09 Nov Ryanair direct
27 Oct - 07 Nov Ryanair direct
27 Oct - 16 Nov Ryanair direct
21 Oct - 09 Nov Ryanair direct
21 Oct - 07 Nov Ryanair direct
23 Oct - 09 Nov Ryanair direct
23 Oct - 07 Nov Ryanair direct
27 Oct - 17 Nov Ryanair direct
30 Oct - 14 Nov Wizz Air direct

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

Skyscanner

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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