Cheapest one-way flights from Oslo to Athens in September from $79

Best time to book flights for Oslo (OSL) to Athens (ATH) flights at AirHint

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

One-Way flights

03 Sep Air Serbia
02 Sep Scandinavian Airlines
01 Sep Aegean Airlines
29 Sep Aegean Airlines
22 Sep Aegean Airlines
24 Sep Aegean Airlines
14 Sep Scandinavian Airlines
23 Sep Scandinavian Airlines
02 Sep Scandinavian Airlines direct
04 Sep Scandinavian Airlines direct

Also check the deals for return flights from Oslo to Athens 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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