Cheapest return flights from Karlsruhe/Baden-Baden to Sofia in August from $243

Best time to book flights for Karlsruhe/Baden-Baden (FKB) to Sofia (SOF) flights at AirHint

AirHint found the following cheapest return flights from Karlsruhe/Baden-Baden (FKB) to Sofia (SOF) in August 2025 (see full year).

Return flights

07 Aug - 09 Aug Ryanair
19 Aug - 23 Aug Ryanair direct
01 Aug - 01 Aug Ryanair
12 Aug - 19 Aug Ryanair direct
09 Aug - 19 Aug Ryanair direct
12 Aug - 23 Aug Ryanair direct
12 Aug - 16 Aug Ryanair direct
09 Aug - 24 Aug Ryanair
03 Aug - 29 Aug Ryanair
09 Aug - 23 Aug Ryanair direct

Also check the deals for one-way flights from Karlsruhe/Baden-Baden to Sofia in August.

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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