Cheapest return flights from Istanbul to Keflavik in April from 267€

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

Return flights

08 Apr - 14 Apr AJet
11 Apr - 14 Apr Pegasus Airlines
19 Apr - 23 Apr Pegasus Airlines
09 Apr - 14 Apr AJet
07 Apr - 12 Apr Pegasus Airlines
10 Apr - 15 Apr Pegasus Airlines
11 Apr - 15 Apr Pegasus Airlines
12 Apr - 18 Apr AJet
23 Apr - 26 Apr Pegasus Airlines
12 Apr - 16 Apr Pegasus Airlines
25 Apr - 02 May AJet
20 Apr - 28 May AJet

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