$242 Find Cheap Flights from Las Vegas to Ireland - Compare and Save

The cheapest ticket to Ireland from Las Vegas found in the last 5 days was to Dublin, at $749 round-trip. The most popular route is from Las Vegas (LAS) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 5 days was $749.

The cheapest time of day to fly to Ireland is generally at night, when round-trip flights cost $829 on average. The most expensive time of day to fly to Ireland is generally at night, which is peak travel time and where the average cost of a ticket is $829.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $961 on average.

The cheapest month for flights from Las Vegas to Ireland is February, when tickets cost $691 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,173 and $1,022 respectively.

For Las Vegas to Ireland, Wednesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Ireland back to Las Vegas, the best deals are generally found on Saturday, with Tuesday being the most expensive.

To get a below average price on the flight from Las Vegas to Ireland, you should book around 4 weeks before departure, which saves you about 20% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

There are 2 airlines that fly nonstop from Las Vegas to Ireland. They are American Airlines and Aer Lingus. The cheapest airline for this route is Aer Lingus, with the best round-trip deal found costing $447 and arriving in Dublin (DUB). On average, American Airlines offers the best prices for nonstop flights between Las Vegas and Ireland.

In the past 5 days, the cheapest round-trip tickets from Las Vegas to Ireland were found on British Airways ($749) and KLM ($756).

The duration of a flight to Ireland depends on your arrival airport. The shortest routes to Ireland from Las Vegas are to Dublin, which takes 9h 45m, Shannon, which takes 12h 40m, and Cork, which takes 20h 20m.

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.