Cheapest return flights from Oslo to Istanbul in October from 126€

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

Return flights

27 Oct - 12 Nov Pegasus Airlines direct
22 Oct - 22 Nov Pegasus Airlines direct
17 Oct - 21 Oct Pegasus Airlines
31 Oct - 07 Nov Pegasus Airlines direct
22 Oct - 29 Oct Pegasus Airlines direct
26 Oct - 09 Nov Pegasus Airlines direct
31 Oct - 09 Nov Pegasus Airlines direct
21 Oct - 27 Oct Pegasus Airlines
25 Oct - 04 Nov Pegasus Airlines direct
19 Oct - 31 Oct Pegasus Airlines direct
20 Oct - 04 Nov Wizz Air Malta
28 Oct - 31 Oct Pegasus Airlines direct
27 Oct - 30 Oct Pegasus Airlines
21 Oct - 23 Oct Pegasus Airlines
17 Oct - 27 Oct Pegasus Airlines direct
21 Oct - 27 Oct Pegasus Airlines direct
26 Oct - 04 Nov Pegasus Airlines direct
24 Oct - 27 Oct Pegasus Airlines direct
25 Oct - 08 Nov Pegasus Airlines direct
20 Oct - 04 Nov Pegasus Airlines direct

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

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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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