Cheapest one-way flights from Rome to Oslo in September from $65

Best time to book flights for Rome (ROM) to Oslo (OSL) flights at AirHint

AirHint found the following cheapest one-way flights from Rome (ROM) to Oslo (OSL) in September 2025 (see full year).

One-Way flights

02 Sep Wizz Air
04 Sep Norwegian direct
10 Sep Norwegian direct
11 Sep Norwegian direct
12 Sep Norwegian direct
02 Sep Norwegian direct
03 Sep Norwegian direct
05 Sep Norwegian direct
19 Sep Norwegian direct
09 Sep Norwegian direct

Also check the deals for return flights from Rome to Oslo in September.

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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