Cheapest one-way flights from Oslo to Barcelona in October from 24€

AirHint found the following cheapest one-way flights from Oslo (OSL) to Barcelona (BCN) in October 2025 (see full year).

One-Way flights

18 Oct Vueling Airlines direct
15 Oct Vueling Airlines direct
13 Oct Vueling Airlines direct
22 Oct Vueling Airlines direct
20 Oct Vueling Airlines direct
26 Oct Vueling Airlines direct
25 Oct Vueling Airlines direct
08 Oct Vueling Airlines direct
19 Oct Norwegian Air Sweden AOC direct
09 Oct easyJet

Also check the deals for return flights from Oslo to Barcelona in October.

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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