Cheapest return flights from Split to Oslo in September from 141€

AirHint found the following cheapest return flights from Split (SPU) to Oslo (OSL) in September 2025 (see full year).

Return flights

25 Sep - 29 Sep Croatia Airlines
18 Sep - 21 Sep Croatia Airlines
18 Sep - 21 Sep Croatia Airlines direct
17 Sep - 21 Sep easyJet
25 Sep - 27 Sep Croatia Airlines
28 Sep - 30 Sep Croatia Airlines
25 Sep - 12 Oct Norwegian direct
25 Sep - 28 Sep Croatia Airlines
16 Sep - 20 Sep Croatia Airlines
25 Sep - 11 Oct Norwegian direct
22 Sep - 26 Sep Croatia Airlines
30 Sep - 07 Oct Croatia Airlines
14 Sep - 21 Sep Croatia Airlines
27 Sep - 12 Oct Norwegian direct
27 Sep - 18 Oct Norwegian direct
23 Sep - 12 Oct Norwegian direct
25 Sep - 16 Oct Norwegian direct
27 Sep - 11 Oct Norwegian direct
23 Sep - 11 Oct Norwegian direct
18 Sep - 07 Oct Norwegian direct

Also check the deals for one-way flights from Split 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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