Cheapest return flights from Oslo to Athens in July from $203

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

Return flights

24 Jul - 17 Aug Norwegian
24 Jul - 17 Aug Aegean Airlines direct
27 Jul - 03 Aug Aegean Airlines direct
22 Jul - 31 Jul Air Serbia
31 Jul - 15 Aug Norwegian direct
27 Jul - 15 Aug Norwegian direct
25 Jul - 31 Jul Norwegian direct
27 Jul - 31 Jul Norwegian direct
14 Jul - 22 Jul Air Serbia
22 Jul - 31 Jul Norwegian direct
04 Jul - 11 Jul Air Serbia
24 Jul - 03 Aug Norwegian direct
25 Jul - 03 Aug Norwegian direct
31 Jul - 03 Aug Norwegian direct
01 Jul - 29 Jul Ryanair
31 Jul - 21 Aug Norwegian
22 Jul - 03 Aug Norwegian direct
29 Jul - 31 Jul Norwegian direct
01 Jul - 03 Jul Norwegian direct
14 Jul - 22 Jul Aegean Airlines direct

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

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