Cheapest return flights from Belgrade to Istanbul in April from 174€

AirHint found the following cheapest return flights from Belgrade (BEG) to Istanbul (IST) in April 2026 (see full year).

Return flights

07 Apr - 14 Apr TAROM
29 Apr - 08 May AJet
06 Apr - 12 Apr AJet direct
10 Apr - 13 Apr AJet direct
10 Apr - 12 Apr AJet direct
17 Apr - 20 Apr Pegasus Airlines direct
17 Apr - 19 Apr AJet direct
24 Apr - 27 Apr AJet direct
03 Apr - 08 Apr AJet
14 Apr - 16 Apr Turkish Airlines direct
29 Apr - 08 May AJet direct
10 Apr - 04 May Pegasus Airlines direct
11 Apr - 25 Apr Air Serbia direct

Also check the deals for one-way flights from Belgrade to Istanbul in April.

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