Cheapest return flights from Oslo to Alicante in September from $171

AirHint found the following cheapest return flights from Oslo (OSL) to Alicante (ALC) in September 2026 (see full year).

Return flights

01 Sep - 02 Sep Ryanair direct
01 Sep - 03 Sep Ryanair direct
01 Sep - 09 Sep Ryanair direct
01 Sep - 11 Sep Ryanair direct
01 Sep - 16 Sep Ryanair direct
01 Sep - 17 Sep Ryanair direct
01 Sep - 22 Sep Ryanair direct
01 Sep - 15 Sep Ryanair direct
07 Sep - 09 Sep Ryanair direct
07 Sep - 11 Sep Ryanair direct
29 Sep - 06 Oct KLM
14 Sep - 01 Oct Ryanair direct
10 Sep - 01 Oct Ryanair direct
15 Sep - 01 Oct Ryanair direct
17 Sep - 01 Oct Ryanair direct
17 Sep - 07 Oct Ryanair direct
17 Sep - 08 Oct Ryanair direct
21 Sep - 01 Oct Ryanair direct
21 Sep - 07 Oct Ryanair direct
21 Sep - 08 Oct Ryanair direct

Also check the deals for one-way flights from Oslo to Alicante in September.

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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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