Cheapest one-way flights from Oslo to Istanbul in June from 82€

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

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

One-Way flights

17 Jun British Airways
05 Jun Pegasus Airlines direct
11 Jun Norwegian
04 Jun Norwegian direct
04 Jun Ryanair
10 Jun British Airways
16 Jun Air Serbia
12 Jun Ryanair
06 Jun Pegasus Airlines direct
08 Jun Pegasus Airlines direct

Also check the deals for return flights from Oslo to Istanbul 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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