Cheapest return flights from Sofia to Budapest in September from $53

AirHint found the following cheapest return flights from Sofia (SOF) to Budapest (BUD) in September 2025 (see full year).

Return flights

13 Sep - 19 Sep Ryanair direct
13 Sep - 03 Oct Ryanair direct
23 Sep - 03 Oct Ryanair direct
13 Sep - 20 Sep Ryanair direct
13 Sep - 16 Sep Ryanair direct
14 Sep - 19 Sep Ryanair direct
12 Sep - 19 Sep Ryanair direct
14 Sep - 03 Oct Ryanair direct
14 Sep - 20 Sep Ryanair direct
13 Sep - 23 Sep Ryanair direct
14 Sep - 16 Sep Ryanair direct
12 Sep - 03 Oct Ryanair direct
18 Sep - 19 Sep Ryanair direct
13 Sep - 17 Sep Ryanair direct
18 Sep - 03 Oct Ryanair direct
23 Sep - 10 Oct Ryanair direct
17 Sep - 03 Oct Ryanair direct
26 Sep - 03 Oct Ryanair direct
13 Sep - 04 Oct Ryanair direct
23 Sep - 09 Oct Ryanair direct

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

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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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