Cheapest return flights from Athens to Oslo in May from $147

AirHint found the following cheapest return flights from Athens (ATH) to Oslo (OSL) in May 2026 (see full year).

Return flights

27 May - 31 May Aegean Airlines direct
15 May - 17 May Aegean Airlines direct
01 May - 10 May Aegean Airlines direct
01 May - 03 May Aegean Airlines direct
18 May - 31 May Aegean Airlines direct
25 May - 31 May Aegean Airlines direct
29 May - 31 May Aegean Airlines direct
01 May - 07 May Aegean Airlines direct
06 May - 16 May Aegean Airlines direct
01 May - 06 May Aegean Airlines direct
27 May - 01 Jun Aegean Airlines direct
28 May - 01 Jun LOT
29 May - 02 Jun Lufthansa
29 May - 02 Jun Aegean Airlines direct

Also check the deals for one-way flights from Athens to Oslo in May.

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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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