Cheapest return flights from Las Vegas to Dublin in April from 445€

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

Return flights

14 Apr - 21 Apr Frontier Airlines
07 Apr - 21 Apr Frontier Airlines
16 Apr - 26 Apr Frontier Airlines
07 Apr - 14 Apr Frontier Airlines
18 Apr - 28 Apr Frontier Airlines
09 Apr - 16 Apr Hawaiian Airlines
18 Apr - 21 Apr Frontier Airlines
15 Apr - 18 Apr jetBlue
14 Apr - 18 Apr jetBlue
15 Apr - 19 Apr jetBlue
13 Apr - 01 May Spirit Airlines
30 Apr - 07 May Aer Lingus
24 Apr - 01 May Aer Lingus
27 Apr - 04 May Aer Lingus

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

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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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