Cheapest one-way flights from Dublin to Oslo in October from $49

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

One-Way flights

17 Oct Norwegian direct
16 Oct Norwegian direct
30 Oct Norwegian direct
23 Oct Norwegian direct
07 Oct Ryanair
31 Oct Scandinavian Airlines direct
01 Oct Aer Lingus
13 Oct Aer Lingus
27 Oct Aer Lingus
22 Oct Ryanair

Also check the deals for return flights from Dublin to Oslo 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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