Cheapest return flights from Oslo to Istanbul in July from 214€

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

Return flights

25 Jul - 27 Jul Norwegian
25 Jul - 18 Aug Pegasus Airlines
30 Jul - 05 Aug Norwegian
27 Jul - 05 Aug Norwegian
08 Jul - 15 Jul Norwegian
28 Jul - 04 Aug Pegasus Airlines
25 Jul - 05 Aug Pegasus Airlines
29 Jul - 06 Aug Pegasus Airlines
11 Jul - 13 Jul Norwegian
25 Jul - 06 Aug Pegasus Airlines
25 Jul - 13 Aug Pegasus Airlines
25 Jul - 14 Aug Pegasus Airlines
30 Jul - 03 Aug Norwegian
08 Jul - 16 Jul Norwegian
20 Jul - 28 Jul Norwegian
22 Jul - 24 Jul Pegasus Airlines
09 Jul - 12 Jul Norwegian
09 Jul - 16 Jul Norwegian
08 Jul - 13 Jul Norwegian
10 Jul - 13 Jul Norwegian

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

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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