Cheapest one-way flights from Las Vegas to Dublin in March from $311

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

One-Way flights

24 Mar WestJet
25 Mar WestJet
27 Mar jetBlue
26 Mar Frontier Airlines
28 Mar jetBlue
11 Mar British Airways
24 Mar Aer Lingus direct
13 Mar Air Canada
26 Mar Aer Lingus direct
28 Mar Aer Lingus direct

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

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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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