Cheapest return flights from Istanbul to Oslo in March from $136

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

Return flights

04 Mar - 10 Mar Wizz Air UK
05 Mar - 10 Mar Wizz Air UK
10 Mar - 14 Mar Wizz Air UK
10 Mar - 17 Mar Wizz Air UK
10 Mar - 16 Mar Wizz Air UK
07 Mar - 10 Mar Pegasus Airlines
03 Mar - 07 Mar Wizz Air UK
03 Mar - 09 Mar Wizz Air UK
31 Mar - 06 Apr Pegasus Airlines direct
27 Mar - 26 Apr Pegasus Airlines
02 Mar - 05 Mar Wizz Air UK
03 Mar - 13 Mar Wizz Air UK
29 Mar - 06 Apr Pegasus Airlines direct
31 Mar - 04 Apr Wizz Air UK
27 Mar - 05 Apr Pegasus Airlines
28 Mar - 04 Apr Pegasus Airlines
31 Mar - 30 Apr Pegasus Airlines
27 Mar - 26 Apr Pegasus Airlines direct
22 Mar - 05 Apr Pegasus Airlines
26 Mar - 05 Apr Pegasus Airlines direct

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

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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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