Cheapest return flights from Istanbul to Copenhagen in April from 171€

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

Return flights

30 Apr - 03 May SKY express
23 Apr - 26 Apr Aegean Airlines
08 Apr - 12 Apr Wizz Air
01 Apr - 05 Apr Lufthansa
02 Apr - 06 Apr Aegean Airlines
10 Apr - 17 Apr LOT
06 Apr - 10 Apr LOT
04 Apr - 08 Apr Wizz Air UK
05 Apr - 09 Apr LOT
23 Apr - 26 Apr Turkish Airlines direct
02 Apr - 06 Apr Turkish Airlines direct

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

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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