Cheapest return flights from Istanbul to Oslo in May from $166

AirHint found the following cheapest return flights from Istanbul (SAW) to Oslo (OSL) in May 2026 (see full year).

Return flights

16 May - 02 Jun Pegasus Airlines
06 May - 10 May Pegasus Airlines
28 May - 02 Jun Pegasus Airlines
08 May - 10 May Pegasus Airlines
02 May - 04 May AJet
09 May - 14 May Pegasus Airlines direct
12 May - 15 May Pegasus Airlines direct
08 May - 16 May Pegasus Airlines direct
12 May - 17 May Pegasus Airlines direct
11 May - 17 May Pegasus Airlines direct
28 May - 02 Jun Pegasus Airlines direct
19 May - 24 May Pegasus Airlines
02 May - 04 May Pegasus Airlines direct
28 May - 01 Jun Pegasus Airlines
16 May - 02 Jun Pegasus Airlines direct
28 May - 01 Jun Pegasus Airlines direct
27 May - 01 Jun Pegasus Airlines
27 May - 01 Jun Pegasus Airlines direct

Also check the deals for one-way flights from Istanbul to Oslo in May.

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