Cheapest return flights from Istanbul to Oslo in June from $146

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
06 Jun - 12 Jun Pegasus Airlines
25 Jun - 16 Jul Norwegian direct
10 Jun - 13 Jun Pegasus Airlines
13 Jun - 18 Jun Pegasus Airlines
25 Jun - 13 Jul Norwegian direct
04 Jun - 08 Jun Norwegian
04 Jun - 08 Jun Norwegian direct
28 Jun - 25 Jul Pegasus Airlines direct
27 Jun - 04 Jul Pegasus Airlines
30 Jun - 06 Jul Pegasus Airlines
19 Jun - 22 Jun Pegasus Airlines
25 Jun - 09 Jul Norwegian direct
23 Jun - 09 Jul Pegasus Airlines
23 Jun - 09 Jul Pegasus Airlines direct
23 Jun - 23 Jun Pegasus Airlines
23 Jun - 29 Jun Pegasus Airlines
10 Jun - 13 Jun Pegasus Airlines direct
25 Jun - 06 Jul Norwegian direct
15 Jun - 06 Jul Norwegian direct

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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