Cheapest return flights from Istanbul to Oslo in February from $161

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

Return flights

25 Feb - 02 Mar Pegasus Airlines
26 Feb - 02 Mar Wizz Air UK
19 Feb - 24 Feb AJet
16 Feb - 24 Feb Pegasus Airlines
16 Feb - 25 Feb Pegasus Airlines
27 Feb - 02 Mar Pegasus Airlines
18 Feb - 25 Feb AJet
25 Feb - 02 Mar Pegasus Airlines direct
17 Feb - 24 Feb AJet
12 Feb - 19 Feb Pegasus Airlines direct
18 Feb - 19 Feb AJet
27 Feb - 01 Mar Pegasus Airlines
26 Feb - 01 Mar Pegasus Airlines
17 Feb - 23 Feb Pegasus Airlines
17 Feb - 23 Feb Pegasus Airlines direct
17 Feb - 19 Feb Pegasus Airlines direct
27 Feb - 02 Mar Pegasus Airlines direct
26 Feb - 02 Mar Pegasus Airlines direct
27 Feb - 01 Mar Pegasus Airlines direct
26 Feb - 01 Mar Turkish Airlines direct

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

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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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