Cheapest return flights from Frankfurt to Budapest in September from $113

Best time to book flights for Frankfurt (FRA) to Budapest (BUD) flights at AirHint

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

Return flights

04 Sep - 25 Sep Ryanair direct
08 Sep - 25 Sep Ryanair direct
01 Sep - 04 Sep Ryanair direct
22 Sep - 25 Sep Ryanair direct
04 Sep - 08 Sep Ryanair direct
08 Sep - 23 Oct Ryanair direct
11 Sep - 25 Sep Ryanair direct
15 Sep - 25 Sep Ryanair direct
01 Sep - 08 Sep Ryanair direct
04 Sep - 07 Sep Ryanair
22 Sep - 06 Oct Ryanair direct
11 Sep - 16 Sep Air Serbia
15 Sep - 06 Oct Ryanair direct
30 Sep - 04 Oct Air Serbia

Also check the deals for one-way flights from Frankfurt 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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