Cheap Flights from Dublin to Las Vegas

Compare Dublin to Las Vegas flight deals

Find the cheapest month or even day of the year to fly to Las Vegas

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Flight deals from Dublin to Las Vegas

Looking for a cheap last-minute deal or the best return flight from Dublin Airport to Las Vegas? If you want to travel next month, return fares start from Rs166,247. Find the lowest prices on one-way and return tickets right here.

Las Vegas.Rs90,040 per passenger.Departing Thu, 17 Sep.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Dublin on Thu, 17 Sep, arriving in Harry Reid International.Price includes taxes and charges.From Rs90,040, select.

Las Vegas.Rs98,222 per passenger.Departing Thu, 20 Aug.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Dublin on Thu, 20 Aug, arriving in Harry Reid International.Price includes taxes and charges.From Rs98,222, select.

Las Vegas.Rs121,741 per passenger.Departing Wed, 7 Oct.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Wed, 7 Oct, arriving in Harry Reid International.Price includes taxes and charges.From Rs121,741, select.

Las Vegas.Rs124,923 per passenger.Departing Thu, 5 Nov.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Thu, 5 Nov, arriving in Harry Reid International.Price includes taxes and charges.From Rs124,923, select.

Las Vegas.Rs125,877 per passenger.Departing Wed, 22 Jul.One-way flight with jetBlue.Outbound indirect flight with jetBlue, departs from Dublin on Wed, 22 Jul, arriving in Harry Reid International.Price includes taxes and charges.From Rs125,877, select.

Las Vegas.Rs136,367 per passenger.Departing Sun, 17 Jan.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Sun, 17 Jan, arriving in Harry Reid International.Price includes taxes and charges.From Rs136,367, select.

Las Vegas.Rs139,479 per passenger.Departing Sat, 12 Dec.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Dublin on Sat, 12 Dec, arriving in Harry Reid International.Price includes taxes and charges.From Rs139,479, select.

Las Vegas.Rs141,446 per passenger.Departing Tue, 4 May.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Dublin on Tue, 4 May, arriving in Harry Reid International.Price includes taxes and charges.From Rs141,446, select.

Las Vegas.Rs141,720 per passenger.Departing Thu, 25 Feb.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Thu, 25 Feb, arriving in Harry Reid International.Price includes taxes and charges.From Rs141,720, select.

Las Vegas.Rs143,579 per passenger.Departing Thu, 4 Mar.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Thu, 4 Mar, arriving in Harry Reid International.Price includes taxes and charges.From Rs143,579, select.

Las Vegas.Rs147,553 per passenger.Departing Wed, 14 Apr.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Dublin on Wed, 14 Apr, arriving in Harry Reid International.Price includes taxes and charges.From Rs147,553, select.

Las Vegas.Rs147,642 per passenger.Departing Thu, 10 Dec.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Thu, 10 Dec, arriving in Harry Reid International.Price includes taxes and charges.From Rs147,642, select.

Las Vegas.Rs147,902 per passenger.Departing Tue, 2 Feb.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Tue, 2 Feb, arriving in Harry Reid International.Price includes taxes and charges.From Rs147,902, select.

Las Vegas.Rs147,982 per passenger.Departing Thu, 19 Nov.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Thu, 19 Nov, arriving in Harry Reid International.Price includes taxes and charges.From Rs147,982, select.

Las Vegas.Rs148,042 per passenger.Departing Thu, 4 Mar.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Thu, 4 Mar, arriving in Harry Reid International.Price includes taxes and charges.From Rs148,042, select.

Las Vegas.Rs148,042 per passenger.Departing Sat, 9 Jan.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Sat, 9 Jan, arriving in Harry Reid International.Price includes taxes and charges.From Rs148,042, select.

Find the cheapest month to fly from Dublin to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dublin to Las Vegas flights are currently cheapest in September.

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Direct flights from Dublin to Las Vegas

Alternative Dublin to Las Vegas routes

Looking for the cheapest, fastest or easiest route from Dublin to Las Vegas? You could fly into the following airports instead.

Dublin to Las Vegas: Flight information

The things to know before you go.

Cheapest flight found	Rs90,040
Cheapest month to fly	September
Average flight time	10 hrs, 37 mins
Most popular airline	British Airways
Average flights per week	15

Finding cheap flights from Dublin to Las Vegas: Frequently asked questions

How many airports are there in Las Vegas?

There are 4 airports in Las Vegas: Harry Reid International, North Las Vegas, Henderson Executive, and Boulder City Municipal.

How much are return flights from Dublin to Las Vegas?

The best price we found for a return flight from Dublin to Las Vegas is Rs165,929. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Dublin to Las Vegas?

10 hours and 37 minutes is the average flight time from Dublin to Las Vegas.

Which airlines fly direct from Dublin to Las Vegas?

British Airways, Aer Lingus and Qatar Airways fly direct from Dublin to Las Vegas.

How many flights are there a week from Dublin to Las Vegas?

As of July 2026, there are 15 flights per week flying from Dublin to Las Vegas.

When is the cheapest time to fly from Dublin to Las Vegas?

The cheapest month to fly from Dublin to Las Vegas is usually August.

Which is the cheapest airport to fly into in Las Vegas?

If you're flying from Dublin Airport, the cheapest airport near Las Vegas is Harry Reid International – which is 4.3 km away from the centre of Las Vegas. We've found flights into this airport from Rs165,929.

Which upcoming date is cheapest to fly from Dublin Airport to Las Vegas on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Las Vegas on Tuesday, 25 August 2026.

Can I get a direct flight from Dublin Airport to Las Vegas?

Yes – the average flight time is 10 hours and 37 minutes.

How can I get the best flight deal from Dublin Airport to Las Vegas?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Las Vegas?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Las Vegas?

In July, the average temperature is usually around 30°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.

Which is the cheapest airline to fly from Dublin Airport to Las Vegas with?

Currently, jetBlue and Aer Lingus offer the cheapest flight tickets to Las Vegas.

Flying from Dublin Airport (DUB) to Las Vegas: what you need to know

Expect to be in the air for 9 hours 45 minutes. That's the average journey time for a direct flight from Dublin Airport to Las Vegas.
Dublin Airport is located in Dublin. Based in the UTC-8 timezone, Las Vegas is eight hours behind Dublin.
For stress-free travel, turn up at the airport two hours ahead of international flights and an hour before domestic departures. That way, you won't have to rush to catch your DUB to Las Vegas flight.
You'll likely experience longer queues in popular months like July. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a smart move.
Direct Dublin Airport to Las Vegas tickets are available for booking. Las Vegas Harry Reid International Airport (LAS) is where you'll complete your journey.
Book your favourite seat with Aer Lingus. This airline operates direct flights from Dublin Airport to Las Vegas.
Stopovers are the ideal opportunity to break up your journey and possibly even explore a different city. When searching for plane tickets from DUB to Las Vegas, uncheck the 'Direct flights only' box to see where you can stop along the way. Top options include:
- Chicago O'Hare International Airport (ORD)
- Denver International Airport (DEN)
- Calgary International Airport (YYC)
DUB is about 8 kilometres from central Dublin. If you're driving, catching a taxi or ride-sharing from the centre, it'll take you 25 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the trip time to be around 30 minutes.
Want a relaxed start to your trip? Stay near DUB. Whether you have an early flight from Dublin Airport to Las Vegas or don't want departure day to feel hectic, these hotels are all about convenience:
Of all flights departing from Dublin Airport, 77% arrive as scheduled at their destination.

How to find the cheapest flights from Dublin Airport (DUB) to Las Vegas

Rs90,040 is currently the best price for a one-way Dublin Airport to Las Vegas flight. A return plane ticket starts at Rs165,929. These prices can change based on demand and availability.
To pick up cheap flights from DUB to Las Vegas, reserve your journey one month before your departure date.
Schedule your trip for June. That's the best month for scoring an incredible deal on Dublin Airport to Las Vegas tickets. If you're open to different travel dates, use the 'Whole month' tool to find the cheapest price across every month.
You don't need to keep looking every day to find out if fares have dropped when you set up a Price Alert. We'll notify you when there's an updated deal for cheap flights from DUB to Las Vegas.
Find an affordable flight from Dublin Airport to Las Vegas with the help of our filters. Choose your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Las Vegas

Las Vegas Harry Reid International Airport (LAS)

The distance from Las Vegas Harry Reid International Airport (LAS) to central Las Vegas is roughly 8 kilometres. It takes around 10 minutes to get to the centre driving.
It typically takes 25 minutes to get there using public transport.
Look into staying at a hotel near LAS if you're coming in on a late flight from Dublin Airport to Las Vegas. Settle into one of these options and avoid the hassle of a long transfer:
Secure the lowest price by booking your vehicle from Las Vegas Harry Reid International Airport around one week ahead of your flight from DUB to Las Vegas.
You'll find LAS at 5757 Wayne Newton Boulevard.

Best time to go to Las Vegas

It's time to work out your trip dates for your flight from Dublin Airport to Las Vegas. March is the busiest month to visit Las Vegas. If you prefer a quieter atmosphere, go in December.
The warmest month in Las Vegas is July, with temperatures ranging between 23ºC and 43ºC. Book your Dublin Airport to Las Vegas plane ticket then if this is the type of weather you enjoy.
If you want to travel in cooler conditions, search for a cheap ticket from DUB to Las Vegas in January when temperatures average between 0ºC and 16ºC.

More about Las Vegas

Start your Las Vegas trip right by choosing the ideal place to stay. As soon as you've booked your flight from Dublin Airport to Las Vegas, browse our selection of hotels including:
Las Vegas Strip and Ciudad del Pecado o Las Vegas are a couple of leading attractions to add to your Las Vegas travel itinerary. Keep the sightseeing going at Fountains of Bellagio.

Explore more of the United States

Las Vegas has loads to offer, but there are so many other corners of the United States waiting to be discovered. Around 370 kilometres southwest of Las Vegas, a trip to Los Angeles will keep your itinerary packed. Don't miss top attractions like Hollywood Sign, Universal Studios Hollywood and Hollywood Bowl.
Phoenix is another sought-after destination in the United States and is around 418 kilometres southeast of Las Vegas. No trip is complete without seeing Camelback Mountain, Yayoi Kusama Fireflies Infinity Mirror Room and Heard Museum.