Cheapest return flights from Istanbul to Oslo in June from $149

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

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

Return flights

11 Jun - 17 Jun Norwegian
04 Jun - 14 Jun Norwegian
04 Jun - 11 Jun Norwegian
04 Jun - 10 Jun Norwegian
11 Jun - 14 Jun Norwegian
04 Jun - 09 Jun Norwegian
04 Jun - 13 Jun Norwegian
11 Jun - 15 Jun Norwegian
11 Jun - 18 Jun Norwegian
04 Jun - 08 Jun Norwegian
30 Jun - 07 Jul Wizz Air UK
22 Jun - 13 Jul Norwegian direct
27 Jun - 01 Jul Pegasus Airlines
27 Jun - 04 Jul Pegasus Airlines
29 Jun - 04 Jul Norwegian
26 Jun - 03 Jul Pegasus Airlines
25 Jun - 13 Jul Norwegian direct
20 Jun - 08 Jul Pegasus Airlines
25 Jun - 16 Jul Norwegian direct
27 Jun - 06 Jul Pegasus Airlines

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

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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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