Cheapest return flights from Split to Istanbul in December from 153€

AirHint found the following cheapest return flights from Split (SPU) to Istanbul (IST) in December 2025 (see full year).

Return flights

28 Dec - 08 Jan Croatia Airlines direct
30 Dec - 11 Jan Croatia Airlines direct
28 Dec - 11 Jan Croatia Airlines direct
30 Dec - 06 Jan Croatia Airlines direct
29 Dec - 04 Jan Croatia Airlines
18 Dec - 03 Jan Croatia Airlines

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

Skyscanner

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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