Cheapest return flights from Surabaya to Istanbul in April from $669

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

Return flights

02 Apr - 10 Apr China Southern
02 Apr - 08 Apr China Southern
19 Apr - 06 May Emirates
28 Apr - 07 May Emirates
18 Apr - 19 Apr Emirates

Also check the deals for one-way flights from Surabaya 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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