Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Las Vegas to Dublin
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
WestJet flights from Las Vegas to Dublin
Our best WestJet deals on Las Vegas to Dublin flight tickets
United Airlines flights from Las Vegas to Dublin
Our best United Airlines deals on Las Vegas to Dublin flight tickets
See travel insights to Dublin from
How to get the cheapest flight ticket from Las Vegas to Dublin
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Dublin?
If you aren’t able to travel during the month of February, then book flights to Dublin from Las Vegas during January instead. Flights to Dublin in January, while not as cheap as those in February, still average around €578.
How far in advance should I book a flight to Dublin?
You are more likely to see cheaper flights to Dublin from Las Vegas when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €741 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Las Vegas for as low as €638 on momondo.
How many flights depart from Las Vegas to Dublin on average per week?
The number of flights available between Las Vegas and Dublin is 6 per week as of April 2025. The most frequent departure day is Thu, with 50% of weekly flights leaving on this day.
When to book flights from Las Vegas to Dublin
Cheap Las Vegas to Dublin (LAS to DUB) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Dublin
How far is Las Vegas Harry Reid Intl to Dublin by plane?
Dublin is 7942.8 km away from Las Vegas Harry Reid Intl. A reasonable flight in good conditions will take 12h 25m.
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Dublin Airport?
Prices for flights from Las Vegas Harry Reid Intl Airport to Dublin Airport refresh daily.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Dublin Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Las Vegas to Dublin?
Based on momondo bookings for flights between Las Vegas and Dublin, the leading plane model is Boeing 787-9 Dreamliner, making up 29.63% of the total bookings. Other popular models include Airbus A330-300 with 29.63%, Airbus A330 with 17.78%, and Airbus A330-200 with 8.15%.
Travelling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Las Vegas to Dublin?
It is quick and easy to find Las Vegas to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.
Can I find flights from Las Vegas to Dublin with flexible booking policies on momondo?
Flights from Las Vegas to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Las Vegas to Dublin?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Las Vegas to Dublin.
I’m not ready to book a flight from Las Vegas to Dublin right now. Can momondo alert me if prices change?
Price alerts on flights to Dublin from Las Vegas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.