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

Return flights

21 Oct - 30 Oct	Aer Lingus
11 Oct - 18 Oct	Ryanair
27 Oct - 03 Nov	Pegasus Airlines
26 Oct - 10 Nov	Ryanair
22 Oct - 29 Oct	Ryanair
06 Oct - 09 Oct	Ryanair
19 Oct - 26 Oct	Ryanair
23 Oct - 03 Nov	Ryanair
13 Oct - 28 Oct	Ryanair
25 Oct - 29 Oct	Ryanair
24 Oct - 03 Nov	Ryanair
22 Oct - 01 Nov	Ryanair
23 Oct - 01 Nov	Ryanair
25 Oct - 01 Nov	Ryanair
23 Oct - 02 Nov	Ryanair

Also check the deals for one-way flights from Dublin to Muscat 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 Muscat in October from 318€

Return flights