403 € Dublin (DUB) to Harry Reid International (LAS) Cheap Flights

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Flight deals from Dublin Airport to Harry Reid International Airport

Looking for a cheap last-minute deal or the best return flight from Dublin Airport to Harry Reid International Airport? If you want to travel next month, return fares start from 405 €. Find the lowest prices on one-way and return tickets right here.

Las Vegas.403 € per passenger.Departing Wed, 21 Jan, returning Tue, 27 Jan.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from Dublin on Wed, 21 Jan, arriving in Harry Reid International.Inbound indirect flight with Air France, departs from Harry Reid International on Tue, 27 Jan, arriving in Dublin.Price includes taxes and charges.From 403 €, select.

Las Vegas.405 € per passenger.Departing Thu, 4 Dec, returning Tue, 9 Dec.Return flight with KLM.Outbound indirect flight with KLM, departs from Dublin on Thu, 4 Dec, arriving in Harry Reid International.Inbound indirect flight with KLM, departs from Harry Reid International on Tue, 9 Dec, arriving in Dublin.Price includes taxes and charges.From 405 €, select.

Las Vegas.405 € per passenger.Departing Thu, 5 Feb, returning Tue, 10 Feb.Return flight with KLM.Outbound indirect flight with KLM, departs from Dublin on Thu, 5 Feb, arriving in Harry Reid International.Inbound indirect flight with KLM, departs from Harry Reid International on Tue, 10 Feb, arriving in Dublin.Price includes taxes and charges.From 405 €, select.

Las Vegas.405 € per passenger.Departing Tue, 20 Jan, returning Tue, 3 Feb.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from Dublin on Tue, 20 Jan, arriving in Harry Reid International.Inbound indirect flight with Air France, departs from Harry Reid International on Tue, 3 Feb, arriving in Dublin.Price includes taxes and charges.From 405 €, select.

Las Vegas.410 € per passenger.Departing Wed, 4 Mar, returning Tue, 10 Mar.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Dublin on Wed, 4 Mar, arriving in Harry Reid International.Inbound indirect flight with British Airways, departs from Harry Reid International on Tue, 10 Mar, arriving in Dublin.Price includes taxes and charges.From 410 €, select.

Las Vegas.417 € per passenger.Departing Sat, 21 Feb, returning Tue, 10 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from Dublin on Sat, 21 Feb, arriving in Harry Reid International.Inbound indirect flight with Delta, departs from Harry Reid International on Tue, 10 Mar, arriving in Dublin.Price includes taxes and charges.From 417 €, select.

Las Vegas.417 € per passenger.Departing Tue, 17 Mar, returning Tue, 21 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Dublin on Tue, 17 Mar, arriving in Harry Reid International.Inbound indirect flight with Delta, departs from Harry Reid International on Tue, 21 Apr, arriving in Dublin.Price includes taxes and charges.From 417 €, select.

Las Vegas.420 € per passenger.Departing Sat, 7 Mar, returning Tue, 17 Mar.Return flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Sat, 7 Mar, arriving in Harry Reid International.Inbound direct flight with Aer Lingus departs from Harry Reid International on Tue, 17 Mar, arriving in Dublin.Price includes taxes and charges.From 420 €, select.

Direct flight

Your route at a glance

Cheapest deal403 €

Cheapest monthJanuary

Average flight duration10 hours and 34 minutes

Find the cheapest month to fly from Dublin to Harry Reid International

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

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Direct flights from Dublin to Harry Reid International

Dublin to Harry Reid International: Alternative routes

Compare routes from Dublin to Las Vegas below. You may find an airport to fly into that's cheaper, faster, or easier than Harry Reid International.

Finding cheap flights from Dublin to Harry Reid International: Frequently asked questions

How much are return flights from Dublin to Harry Reid International?

The best price we found for a return flight from Dublin to Harry Reid International is 403 €. 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 Harry Reid International?

10 hours and 34 minutes is the average flight time from Dublin to Harry Reid International.

Which airlines fly direct from Dublin to Harry Reid International?

Qatar Airways, Aer Lingus and American Airlines fly direct from Dublin to Harry Reid International.

How many flights are there a week from Dublin to Harry Reid International?

As of November 2025, there are 12 flights per week flying from Dublin to Harry Reid International.

When is the cheapest time to fly from Dublin to Harry Reid International?

The cheapest month to fly from Dublin to Harry Reid International is usually January.

Which upcoming date is cheapest to fly from Dublin Airport to Harry Reid International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Harry Reid International Airport on Wednesday, 21 January 2026.

Can I get a direct flight from Dublin Airport to Harry Reid International Airport?

Yes – the average flight time is 10 hours and 34 minutes.

How can I find the best flight deal to Harry Reid International?

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 Harry Reid International 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.

Which is the cheapest airline to fly from Dublin Airport to Harry Reid International with?

Currently, KLM and Aer Lingus offer the cheapest flight tickets to Harry Reid International.

Travelling from Dublin Airport (DUB) to Harry Reid Airport (formerly McCarran Airport) (LAS): what you need to know

Hop on a direct flight from Dublin Airport to Harry Reid Airport (formerly McCarran Airport) and you'll be in the air for an average of 10 hours 30 minutes.
Las Vegas's timezone is UTC-7, which makes Las Vegas seven hours behind Dublin.
Give yourself plenty of time to make your DUB to LAS flight. It's generally best to arrive two hours before international departures and an hour ahead for domestic flights.
During popular months such as August, it's best to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead of an international flight when you travel during a high season in general.
Jetting into Las Vegas (and then discovering more of United States!) is easy with Aer Lingus. This popular carrier has direct flights from Dublin Airport to Harry Reid Airport (formerly McCarran Airport).
Aer Lingus is the airline with the highest passenger demand for this route.
The most punctual carrier operating DUB to LAS flights is Aer Lingus. Its services land without delay 72.0% of the time.
We make it a cinch to book a flight with a stopover. To see all your options for tickets from Dublin Airport to Harry Reid Airport (formerly McCarran Airport), deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to tour your chosen city. Popular stopovers between DUB and LAS include:
- Calgary International Airport
- Denver International Airport
- O'Hare International Airport

How to find the cheapest flights from Dublin Airport (DUB) to Harry Reid Airport (formerly McCarran Airport) (LAS)

228 € is currently the lowest price for a one-way Dublin Airport to Harry Reid Airport (formerly McCarran Airport) flight. Return flights start at 403 €. These prices can change depending on demand.
Book seven months before your departure date. After crunching the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from DUB to LAS.
June is the cheapest month for flights from Dublin Airport to Harry Reid Airport (formerly McCarran Airport). If you prefer to fly at a different time of year, the 'Whole month' tool will show you the lowest prices across every month.
You don't need to check every day to find out if fares have gone down when you create a Price Alert. We'll let you know the moment the price changes on cheap flights from DUB to LAS.
Tailor your flights with filters. Select your preferred departure and arrival times, airlines and total journey duration. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Dublin Airport to Harry Reid Airport (formerly McCarran Airport).

Handy information about Dublin Airport (DUB)

When it comes to Dublin Airport's on-time performance, data shows 72.87% of flights arrive within the scheduled timeframe.
Central Dublin to Dublin Airport is approximately 21 kilometres. Depending on traffic, it'll take you about 30 minutes to get there if you're driving, ride-sharing or catching a cab.
You can expect a trip time of about 2 hours 10 minutes on public transport.
Catching an early flight from Dublin Airport to Harry Reid Airport (formerly McCarran Airport)? Avoid the hassle of rushing to the airport (and sneak in some extra precious sleep) by choosing one of these hotels near DUB:

Arriving at Harry Reid Airport (formerly McCarran Airport) (LAS)

If you're landing on a late Dublin Airport to Harry Reid Airport (formerly McCarran Airport) flight, few things beat the convenience of staying close to the terminal. Grab your suitcases from the carousel and then be showered and relaxing soon after at one of these options near LAS:
Go wherever you want, whenever you want with a Harry Reid Airport (formerly McCarran Airport) rental car. Pick up a set of wheels from Dollar, Thrifty or Alamo and find adventure across Las Vegas and beyond.
To get the best deal, reserve your ride from Harry Reid Airport (formerly McCarran Airport) about one week before your trip.

Getting from Harry Reid Airport (formerly McCarran Airport) (LAS) to central Las Vegas

You'll find LAS at 5757 Wayne Newton Boulevard.
Harry Reid Airport (formerly McCarran Airport) is approximately 19 kilometres from the centre of Las Vegas. Driving there takes about 15 minutes.
When travelling by public transport, expect a journey of about 1 hour.

When to fly to Harry Reid Airport (formerly McCarran Airport) (LAS)

It's time to choose your dates for your flight from Dublin Airport to Harry Reid Airport (formerly McCarran Airport). October is the busiest month to visit Las Vegas. If you want a more low-key vibe, go in May.
The warmest month in Las Vegas is July, with temperatures ranging between 23ºC (73ºF) and 42ºC (108ºF). Book your flights from Dublin Airport to Harry Reid Airport (formerly McCarran Airport) in this month if you like this kind of weather.
January sees average temperatures of between -1ºC (30ºF) and 13ºC (55ºF). Search for cheap tickets from DUB to LAS sometime then if you want to travel in cooler conditions.

Explore more of United States

Los Angeles is just one of the many places in United States waiting to be explored after you've experienced Las Vegas. Around 370 kilometres away to the south-west, check out popular attractions including Griffith Observatory, The Broad and La Brea Tar Pits & Museum.
Around 418 kilometres south-east of Las Vegas, Phoenix is another essential stop in United States. Experience this destination's highlights firsthand at Desert Botanical Garden, Heard Museum and Papago Park.