Cheap flights from Las Vegas to Dublin
Cheap return flights from Las Vegas to Dublin
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Dublin flight facts
What you need to know
What are the cheapest airlines?
- Ryanair
- Aer Lingus
- United Airlines
These airlines usually offer the cheapest flights from Las Vegas to Dublin.
What airlines fly indirectly?
- American Airlines
- British Airways
- Delta Air Lines
These airlines fly from Las Vegas to Dublin, but you’ll have at least one layover.
How long is the flight?
10 hours 30 minutes
This is the shortest flight time from Las Vegas to Dublin.
Alternative flights from the UK to Dublin
Check out prices for other routes
Alternative flights from Las Vegas
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Las Vegas/Dublin route. There are around 35 flights on any given week from the UK to Dublin and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Las Vegas to Dublin
Tips and advice from our flight experts
You've searched for flights from Las Vegas to Dublin. We've found 25 flights and compared them to give you the best offer. Ryanair is, on average, the cheapest for this route. Look out for their deals! The cheapest offer we've found is a one-way ticket for Las Vegas to Dublin on 16/04/2026 at 14:45 for £34.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 15 airlines that operate the 8,000 km flight from Las Vegas to Dublin.
To find the best offers, book at least 2-3 months in advance. Consider flying in the off-peak season. Ryanair is a popular and affordable choice for this route, with an average flight duration of 10 hours 30 minutes. After selecting an offer, fill out your information and proceed with payment. Don't forget to book a hotel with us or use our flight + hotel service to save time and money!
Other popular destinations near Dublin
Where other people are flying to
