Cheapest return flights from Frankfurt to Belgrade in May from $166

AirHint found the following cheapest return flights from Frankfurt (FRA) to Belgrade (BEG) in May 2026 (see full year).

Return flights

04 May - 08 May Ryanair
04 May - 11 May Ryanair
29 May - 31 May Lufthansa direct
29 May - 04 Jun Lufthansa direct
29 May - 14 Jun Lufthansa direct
29 May - 01 Jun Lufthansa direct
29 May - 08 Jun Lufthansa direct
02 May - 09 May Air Serbia direct
11 May - 15 May Air Serbia direct
08 May - 11 May Air Serbia direct
09 May - 11 May Air Serbia direct
04 May - 11 May Air Serbia direct
09 May - 15 May Air Serbia direct
17 May - 03 Jun Lufthansa direct
20 May - 17 Jun Lufthansa direct
08 May - 10 May Lufthansa direct
24 May - 04 Jun Lufthansa direct
25 May - 04 Jun Lufthansa direct
26 May - 04 Jun Lufthansa direct
27 May - 04 Jun Lufthansa direct

Also check the deals for one-way flights from Frankfurt to Belgrade in May.

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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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