Cheapest return flights from Las Vegas (LAS) to Dublin (DUB), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
12 Aug 20 Aug Frontier Airlines
06 Aug 19 Aug Frontier Airlines
13 Aug 21 Aug Air Canada
20 Aug 28 Aug Air Canada
23 Aug 06 Sep Air Canada
22 Aug 06 Sep Delta
05 Aug 10 Aug Frontier Airlines
14 Aug 22 Aug Air Canada
21 Aug 29 Aug Air Canada
22 Aug 30 Aug Air Canada
27 Aug 31 Aug Frontier Airlines
02 Aug 09 Aug Frontier Airlines
25 Aug 02 Sep Air Canada
24 Aug 01 Sep Air Canada
26 Aug 03 Sep Air Canada
27 Aug 04 Sep Air Canada
28 Aug 05 Sep Air Canada
29 Aug 06 Sep Air Canada
31 Aug 08 Sep Air Canada
30 Aug 07 Sep Air Canada
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deals for one-way flights from Las Vegas to Dublin in August.

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Updated Jul 4, 2026.

About these fares

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