Cheapest return flights from Istanbul to Oslo in April from 160€

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 April 2025 (see full year).

Return flights

09 Apr - 29 Apr Pegasus Airlines direct
29 Apr - 06 May Wizz Air UK
04 Apr - 06 Apr Pegasus Airlines direct
30 Apr - 31 May Wizz Air UK
29 Apr - 06 May Pegasus Airlines direct
09 Apr - 16 Apr Pegasus Airlines
24 Apr - 27 Apr Wizz Air UK
09 Apr - 16 Apr Pegasus Airlines direct
17 Apr - 20 Apr Pegasus Airlines
01 Apr - 05 Apr Pegasus Airlines direct
24 Apr - 27 Apr Pegasus Airlines direct
17 Apr - 20 Apr Pegasus Airlines direct
30 Apr - 31 May Pegasus Airlines direct
09 Apr - 11 Apr Pegasus Airlines

Also check the deals for one-way 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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