AirHint found the following cheapest return flights from Dublin (DUB) to Bergen (BGO) in October 2025 (see full year).

Return flights

28 Oct - 04 Nov	Wideroe	direct
21 Oct - 25 Oct	Wideroe	direct
28 Oct - 30 Oct	Wideroe	direct
30 Oct - 02 Nov	Wideroe	direct
16 Oct - 19 Oct	Ryanair
23 Oct - 26 Oct	Wideroe	direct
28 Oct - 01 Nov	Wideroe
16 Oct - 18 Oct	Ryanair
16 Oct - 19 Oct	Wideroe	direct
02 Oct - 05 Oct	Wideroe	direct
20 Oct - 24 Oct	KLM
03 Oct - 06 Oct	KLM
26 Oct - 02 Nov	Wideroe	direct
27 Oct - 29 Oct	Scandinavian Airlines
25 Oct - 01 Nov	KLM

Also check the deals for one-way flights from Dublin to Bergen in October.

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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Cheapest return flights from Dublin to Bergen in October from 86€

Return flights