Cheapest return flights from Istanbul to Oslo in October from $228

Best time to book flights for Istanbul (SAW) to Oslo (OSL) flights at AirHint

AirHint found the following cheapest return flights from Istanbul (SAW) to Oslo (OSL) in October 2025 (see full year).

Return flights

01 Oct - 05 Oct Pegasus Airlines direct
01 Oct - 08 Oct Pegasus Airlines direct
07 Oct - 17 Oct Pegasus Airlines
15 Oct - 19 Oct Pegasus Airlines
11 Oct - 18 Oct AJet
03 Oct - 07 Oct AJet
07 Oct - 17 Oct Pegasus Airlines direct
03 Oct - 07 Oct Pegasus Airlines direct
11 Oct - 18 Oct Pegasus Airlines direct

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

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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