Cheapest return flights from Athens to Oslo in April from $112

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

Return flights

23 Apr - 26 Apr Ryanair
22 Apr - 25 Apr Ryanair
22 Apr - 26 Apr Ryanair
15 Apr - 19 Apr Ryanair
23 Apr - 27 Apr Ryanair
23 Apr - 25 Apr Ryanair
21 Apr - 27 Apr Ryanair
29 Apr - 17 May Ryanair
16 Apr - 20 Apr Ryanair
15 Apr - 18 Apr Ryanair
18 Apr - 25 Apr Scandinavian Airlines
29 Apr - 04 May Ryanair
26 Apr - 03 May Air Serbia
30 Apr - 04 May Ryanair
29 Apr - 06 May Wizz Air
29 Apr - 27 May Wizz Air Malta
25 Apr - 01 May Wizz Air UK
23 Apr - 07 May Ryanair
29 Apr - 02 May Wizz Air
25 Apr - 02 May Air Serbia

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

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