Cheapest one-way flights from Oslo to Istanbul in December from 52€

AirHint found the following cheapest one-way flights from Oslo (OSL) to Istanbul (IST) in December 2025 (see full year).

One-Way flights

02 Dec Wizz Air
31 Dec Pegasus Airlines direct
01 Dec Norwegian
10 Dec Pegasus Airlines direct
06 Dec Wizz Air Malta
03 Dec Pegasus Airlines direct
12 Dec Pegasus Airlines direct
08 Dec Ryanair
07 Dec Pegasus Airlines direct
05 Dec Pegasus Airlines direct

Also check the deals for return flights from Oslo to Istanbul in December.

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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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