Cheapest return flights from Istanbul to Keflavik in March from $217

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

Return flights

16 Mar - 19 Mar Pegasus Airlines
14 Mar - 19 Mar Pegasus Airlines
13 Mar - 19 Mar Pegasus Airlines
13 Mar - 17 Mar Pegasus Airlines
10 Mar - 13 Mar Pegasus Airlines
18 Mar - 19 Mar Pegasus Airlines
09 Mar - 12 Mar Pegasus Airlines
02 Mar - 10 Mar Pegasus Airlines
14 Mar - 17 Mar Pegasus Airlines
11 Mar - 17 Mar Pegasus Airlines
30 Mar - 02 Apr Pegasus Airlines
25 Mar - 01 Apr Pegasus Airlines
31 Mar - 04 Apr Pegasus Airlines
28 Mar - 02 Apr Pegasus Airlines
13 Mar - 11 Apr Pegasus Airlines
28 Mar - 01 Apr Pegasus Airlines

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

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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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