Cheapest return flights from Split to Istanbul in April from 159€

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

Return flights

08 Apr - 15 Apr Air Serbia
03 Apr - 06 Apr Air Serbia
03 Apr - 07 Apr Air Serbia
09 Apr - 12 Apr Air Serbia
01 Apr - 04 Apr Air Serbia
16 Apr - 22 Apr easyJet
04 Apr - 06 Apr Transavia France
05 Apr - 08 Apr Air Serbia

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

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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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