Question 1

What’s the fastest stopover option from Dublin to Las Vegas?

Accepted Answer

Flights via Vancouver (YVR) have the shortest average one-way travel time for one-stop routes: 14h 38m.

Question 2

What’s the top stopover airport for flights from Dublin to Las Vegas?

Accepted Answer

London (LHR) – chosen by Cheapflights users on 50% of one-stop itineraries from Dublin to Las Vegas on Cheapflights.

Question 3

Which airport typically offers the quickest stopover for flights from Dublin to Las Vegas?

Accepted Answer

Flights via Newark (EWR) offer the fastest connection on this route, with an average stopover time of 1h 39m.

Question 4

What’s the cheapest stopover airport for flights from Dublin to Las Vegas?

Accepted Answer

Frankfurt am Main (FRA) is the most affordable one-stop option, with an average return flight price of £452.

Question 5

How popular is this Dublin to Las Vegas flight route?

Accepted Answer

Flights from Dublin to Las Vegas Harry Reid Intl have been viewed 214 times in the past calendar month.

Question 6

How long is the flight from Dublin to Las Vegas?

Accepted Answer

A quick flight from Dublin to Las Vegas can take about 16h 05m. American Airlines provides one of the quickest options available for as low as £389. Airlines will cover a distance of 4938 mi. Both multi-stop and direct flights can be found to your destination and back.

Question 7

What are the cheapest airlines flying from Dublin to Las Vegas round-trip?

Accepted Answer

According to our current data, Air France (£339), United Airlines (£343), and Iberia (£345) offers the cheapest pricing from Dublin to Las Vegas. You may be able to fly from Dublin to Las Vegas for 31% less than the average price by searching for these airlines.

Question 8

How far ahead should I book a flight from Dublin to Las Vegas?

Accepted Answer

To ensure you get the cheapest price possible for a flight from Dublin to Las Vegas, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 9

What is the cheapest month to book a flight from Dublin to Las Vegas?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Dublin to Las Vegas (average of £689). Flying from Dublin to Las Vegas in July is currently the most expensive (average of £1,020). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 10

What is the cheapest day to fly from Dublin to Las Vegas?

Accepted Answer

Travellers seeking maximum savings on their Dublin to Las Vegas flight should consider departing on Wednesday at midday when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 11

E

Accepted Answer

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 inches per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Question 12

E

Accepted Answer

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Question 13

What are the cheapest flights from Dublin to Las Vegas?

Accepted Answer

Looking at all options, your cheapest flight can be booked for £389. While the most popular route (Dublin - Las Vegas Harry Reid Intl) can be booked for £391 on average our data indicates £584 when flying from Dublin to Las Vegas.

Question 14

What are the most popular airlines that fly from Dublin to Las Vegas?

Accepted Answer

American Airlines, Air Canada and Air France are the most popular airlines when flying from Dublin to Las Vegas.

Question 15

What is the cheapest day to fly round-trip from Dublin to Las Vegas?

Accepted Answer

Flights from Dublin to Las Vegas are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Las Vegas.

Question 16

How far in advance should I book a flight from Dublin to Las Vegas?

Accepted Answer

Find a great deal and save up to 49% by booking at least 23 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Dublin to Las Vegas within the next two weeks, with the cheapest ticket starting at £440.

Question 17

What is the cheapest month to fly from Dublin to Las Vegas?

Accepted Answer

January can be a great time to fly to Las Vegas from Dublin with a flight ticket averaging about £497. Cheapflights users have found deals in the month of January for as cheap as £352. The most expensive prices can be found in the month of July.

Question 18

What is the cheapest time of day to fly from DUB to LAS?

Accepted Answer

It’s optimal to fly from Dublin to Las Vegas in the evening. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the afternoon.

Question 19

Can I find deals for flights from Dublin to Las Vegas that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Dublin to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 20

How can I find direct flights from Dublin to Las Vegas?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Las Vegas.

Question 21

Can I find deals for business class flights from Dublin to Las Vegas?

Accepted Answer

Yes. Cheapflights offers flight deals from Dublin to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 22

How does Cheapflights help users find flights from Dublin to Las Vegas?

Accepted Answer

Cheapflights helps you search for flights from Dublin to Las Vegas via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 23

Why should you use Cheapflights to find cheap flight tickets from Dublin to Las Vegas?

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to Las Vegas for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 24

Can Cheapflights find flights from Dublin to Las Vegas with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dublin to Las Vegas, users can toggle the no change fees filter when performing a flight search.

Question 25

Can Cheapflights notify me if prices for flights from Dublin to Las Vegas become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	£389
One-way from	£259
Popular in	July
Cheapest in	January
Average price	£605
Good round-trip deal	£543 or less

Airline	Cheapest	Average	Flexibility	On-time
Air France	Cheapest£339	Average£441	FlexibilityNo cancel fee	On-time77%	Search Air France flights
United Airlines	Cheapest£343	Average£479	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Iberia	Cheapest£345	Average£458	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
British Airways	Cheapest£347	Average£436	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£349	Average£469	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£353	Average£453	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Aer Lingus	Cheapest£361	Average£506	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Delta	Cheapest£375	Average£470	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	Cheapest£380	Average£559	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Air Canada	Cheapest£431	Average£532	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Cheap flights from Dublin to Las Vegas from £259

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Las Vegas

Round-trip from

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Find flight deals from Dublin to Las Vegas

Cheapest flights from Dublin to Las VegasExplore the most affordable flight options available from Dublin to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 août 2025.

Explore the most affordable flight options available from Dublin to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 août 2025.

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Use the filters below to find and compare flights from Dublin to Las Vegas that are best for you.

Best time to book a flight from Dublin to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Dublin with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Las Vegas

How far ahead should I book a flight from Dublin to Las Vegas?

What is the cheapest month to book a flight from Dublin to Las Vegas?

What is the cheapest time of day to fly from DUB to LAS?

What’s the top stopover airport for flights from Dublin to Las Vegas?

What’s the fastest stopover option from Dublin to Las Vegas?

What’s the fastest stopover option from Dublin to Las Vegas?

Which airport typically offers the quickest stopover for flights from Dublin to Las Vegas?

Reviews of airlines servicing Las Vegas

See what other customers who have flown with KLM, United Airlines, andAer Lingus from Dublin to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How popular is this Dublin to Las Vegas flight route?

How long is the flight from Dublin to Las Vegas?

What are the cheapest airlines flying from Dublin to Las Vegas round-trip?

What are the cheapest flights from Dublin to Las Vegas?

Can I find deals for flights from Dublin to Las Vegas that include hotel bookings?

How can I find direct flights from Dublin to Las Vegas?

Can I find deals for business class flights from Dublin to Las Vegas?

What is the cheapest month to book a flight from Dublin to Las Vegas?

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Top 10 airlines flying from Dublin to Las Vegas

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How does Cheapflights help users find flights from Dublin to Las Vegas?

Why should you use Cheapflights to find cheap flight tickets from Dublin to Las Vegas?

Can Cheapflights find flights from Dublin to Las Vegas with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to Las Vegas become cheaper?

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Cheapest flights from Dublin to Las Vegas
Explore the most affordable flight options available from Dublin to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 août 2025.