Cheapest return flights from Las Vegas to Dublin in January from 575€

AirHint found the following cheapest return flights from Las Vegas (LAS) to Dublin (DUB) in January 2026 (see full year).

Return flights

21 Jan - 28 Jan United
29 Jan - 17 Feb Aer Lingus direct
11 Jan - 18 Jan United
31 Jan - 07 Feb United
31 Jan - 07 Feb Aer Lingus direct
01 Jan - 08 Jan United
01 Jan - 08 Jan Aer Lingus direct

Also check the deals for one-way flights from Las Vegas to Dublin in January.

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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