Cheapest one-way flights from Istanbul to Oslo in April from 104€

AirHint found the following cheapest one-way flights from Istanbul (IST) to Oslo (OSL) in April 2026 (see full year).

One-Way flights

27 Apr Pegasus Airlines direct
23 Apr Pegasus Airlines direct
21 Apr Pegasus Airlines direct
17 Apr Pegasus Airlines direct
03 Apr Pegasus Airlines direct
06 Apr Pegasus Airlines direct
04 Apr Pegasus Airlines direct

Also check the deals for return flights from Istanbul to Oslo in April.

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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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