Cheapest return flights from Oslo to Istanbul in June from $128

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

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

Return flights

01 Jun - 04 Jun Norwegian direct
01 Jun - 11 Jun Norwegian direct
01 Jun - 18 Jun Norwegian direct
11 Jun - 18 Jun Ryanair
01 Jun - 08 Jun Norwegian direct
01 Jun - 15 Jun Norwegian direct
03 Jun - 04 Jun Ryanair
01 Jun - 02 Jul Norwegian
04 Jun - 15 Jun Ryanair
11 Jun - 18 Jun Norwegian direct
04 Jun - 18 Jun Norwegian direct
25 Jun - 03 Jul Wizz Air
23 Jun - 02 Jul Ryanair
26 Jun - 05 Jul Ryanair
25 Jun - 06 Jul Ryanair
25 Jun - 05 Jul Ryanair
24 Jun - 05 Jul Ryanair
24 Jun - 06 Jul Ryanair
23 Jun - 05 Jul Ryanair
11 Jun - 02 Jul Norwegian direct

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

Skyscanner

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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