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

Return flights

16 Jul - 20 Jul	Turkish Airlines
15 Jul - 30 Jul	Turkish Airlines
11 Jul - 30 Jul	Air Arabia
15 Jul - 31 Jul	Emirates
21 Jul - 10 Aug	Turkish Airlines
10 Jul - 31 Jul	Jazeera Airways
12 Jul - 31 Jul	Jazeera Airways
12 Jul - 16 Jul	Jazeera Airways
09 Jul - 16 Jul	Armenia Airways CJSC
09 Jul - 30 Jul	Armenia Airways CJSC
09 Jul - 10 Jul	Emirates

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

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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Cheapest return flights from Tehran to Oslo in July from 848€

Return flights