Cheapest return flights from Istanbul to Keflavik in June from 271€

AirHint found the following cheapest return flights from Istanbul (IST) to Keflavik (KEF) in June 2026 (see full year).

Return flights

13 Jun - 16 Jun Wizz Air UK
09 Jun - 13 Jun Pegasus Airlines
06 Jun - 13 Jun AJet
04 Jun - 08 Jun AJet
03 Jun - 08 Jun Pegasus Airlines
05 Jun - 08 Jun Scandinavian Airlines
01 Jun - 04 Jun Scandinavian Airlines
24 Jun - 30 Jun Scandinavian Airlines
24 Jun - 28 Jun Scandinavian Airlines
03 Jun - 03 Jun Scandinavian Airlines
30 Jun - 05 Jul Pegasus Airlines
29 Jun - 05 Jul Pegasus Airlines
28 Jun - 10 Jul Scandinavian Airlines

Also check the deals for one-way flights from Istanbul to Keflavik in June.

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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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