Cheap flights from Las Vegas to Dublin from $343
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Dublin departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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?
In general, February is the cheapest month to fly from Las Vegas to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $603. If you’re not able to fly to Dublin in February, then January is your next best option. Flight prices from Las Vegas to Dublin during January average around $657.
What is the cheapest day to depart on your flight to Dublin?
The cheapest day to depart from Las Vegas to Dublin is on a Wednesday. Travelers who choose to depart for Dublin on a Wednesday will often find tickets for as low as $567. Flights from Las Vegas to Dublin on a Thursday will generally be more expensive and average around $937. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Dublin?
In the evening is the cheapest time of day to fly from Las Vegas to Dublin when you can find flight prices for as low as $815. Flying to Dublin in the evening is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $1,112.
What is the cheapest Las Vegas Harry Reid Intl to Dublin flight route?
Fly from Las Vegas Harry Reid Intl to Dublin for the best Las Vegas Harry Reid Intl - Dublin flight prices
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 $843 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 $725 on momondo.
What cabin class options are available on Las Vegas Harry Reid Intl to Dublin flights?
There are 1 cabin classes available to choose from on Las Vegas Harry Reid Intl to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Dublin?
WestJet, JetBlue, and United Airlines are the most popular carriers operating from Las Vegas Harry Reid Intl to Dublin
What airlines fly to Dublin?
Aer Lingus, American Airlines and United Airlines are the top three most popular airlines that fly to Dublin from Las Vegas according to our data. Aer Lingus is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 10 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.
How many flights depart from Las Vegas to Dublin on average per week?
As of April 2025, there are 3 flights per week flying from Las Vegas to Dublin. The most common day of the week flights depart is Tue, with 100% of flights taking off 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 4935.4 mi away from Las Vegas Harry Reid Intl. By plane, this route typically takes 12h 30m.
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 were last updated today.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Dublin Airport?
The number of operators available for flights from Las Vegas Harry Reid Intl Airport to Dublin Airport is 10 as of April 2025.
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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
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%.
What is the most popular airline from Las Vegas to Dublin?
Based on momondo bookings for flights between Las Vegas and Dublin, the leading airline is Aer Lingus, making up 27% of the total bookings. Other popular airlines include American Airlines with 13%, United Airlines with 12%, and Delta with 11%.
Best airlines flying from Las Vegas to Dublin
Compare and see reviews for airlines that fly from Las Vegas to Dublin with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $496 | Free Cancellation | Rating 7.8 1,333 reviews | |||
| PriceFrom $498 | Free Cancellation | Rating 7.0 1,068 reviews | |||
| PriceFrom $502 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $523 | Free Cancellation | Rating 6.6 6,806 reviews | |||
| PriceFrom $564 | Free Cancellation | Rating 7.0 2,682 reviews | |||
| PriceFrom $602 | Free Cancellation | Rating 7.4 8,685 reviews | |||
| PriceFrom $610 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $627 | Free Cancellation | Rating 7.0 9,189 reviews | |||
| PriceFrom $638 | Free Cancellation | Rating 7.2 2,815 reviews | |||
| PriceFrom $726 | Free Cancellation | Rating 7.3 2,924 reviews |
American Airlines Flights From Las Vegas to Dublin
Across 1 American Airlines flight from Las Vegas to Dublin this week, the average price was $1,021, with the best American Airlines deals starting from $610 round-trip. 10,000 users have rated American Airlines on momondo, with an average score of 7.2/10.
Aer Lingus Flights From Las Vegas to Dublin
Aer Lingus is also a popular choice for this route. Aer Lingus flight deals for Las Vegas to Dublin start from as low as $498 round-trip, depending on your selected dates, with average Aer Lingus deals seen on momondo around $753. Aer Lingus operates 1 flight to Dublin from Las Vegas in an average week. Users have rated it 7.0/10 across 1,068 reviews.
Traveling 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?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Las Vegas to Dublin. momondo saves you time and could save you money on your trip.
Can I find flights from Las Vegas to Dublin with flexible booking policies on momondo?
Yes. All flights to Dublin from Las Vegas on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Las Vegas to Dublin?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dublin from Las Vegas.
I’m not ready to book a flight from Las Vegas to Dublin right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Dublin from Las Vegas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.