Cheapest one-way flights from Las Vegas to Dublin in January from 228€

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

One-Way flights

12 Jan Frontier Airlines
25 Jan Spirit Airlines
24 Jan Spirit Airlines
15 Jan Frontier Airlines
24 Jan Aer Lingus direct
15 Jan Aer Lingus direct
17 Jan Aer Lingus direct
10 Jan Aer Lingus direct
03 Jan Aer Lingus direct

Also check the deals for return flights from Las Vegas to Dublin in January.

Powered by

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Feel free to contact us with any feedback or request another flight research.