Cheapest return flights from Oslo to Istanbul in November from $204

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

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

Return flights

05 Nov - 19 Nov Norwegian
13 Nov - 20 Nov Norwegian
13 Nov - 20 Nov Turkish Airlines direct
05 Nov - 19 Nov Turkish Airlines direct
07 Nov - 14 Nov Scandinavian Airlines

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

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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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