Question 1

How often are flights from Dublin to Las Vegas delayed?

Accepted Answer

Historically, on average around 13% of flights between Dublin and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 78 minutes.

Question 2

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Question 3

Which stopover airport offers the lowest fares from Dublin to Las Vegas?

Accepted Answer

Flights via Dallas (DFW) offer the lowest average return price of £468.

Question 4

What is the cheapest day to depart on your flight to Las Vegas?

Accepted Answer

The cheapest day to depart on your flight to Las Vegas is on a Friday when prices can be found for as low as £415. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Dublin because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £570.

Question 5

Which airline has the best punctuality record on Dublin to Las Vegas flights?

Accepted Answer

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

Question 6

Which stopover airport has the shortest connection time from Dublin to Las Vegas?

Accepted Answer

Newark (EWR) has the shortest average stopover time for this route: 1h 21m.

Question 7

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

Accepted Answer

You are more likely to see cheaper flights to Las Vegas from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around £487 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Dublin for as low as £439 on momondo.

Question 8

Which airport is the most popular for stopovers for flights between Dublin and Las Vegas?

Accepted Answer

London (LHR) was the most common stop: 42% of momondo users choosing one-stop flights on this route connected there.

Question 9

What is the cheapest Dublin to Las Vegas Harry Reid Intl flight route?

Accepted Answer

Fly from Dublin to Las Vegas Harry Reid Intl for the best Dublin - Las Vegas Harry Reid Intl flight prices

Question 10

Which stopover airport has the shortest travel time from Dublin to Las Vegas?

Accepted Answer

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 13h 15m.

Question 11

What is the cheapest month to fly to Las Vegas?

Accepted Answer

In general, January is the cheapest month to fly from Dublin to Las Vegas. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £422. If you’re not able to fly to Las Vegas in January, then November is your next best option. Flight prices from Dublin to Las Vegas during November average around £425.

Question 12

What is the cheapest airline that flies from Dublin to Las Vegas Harry Reid Intl?

Accepted Answer

British Airways and Iberia are the most popular carriers operating from Dublin to Las Vegas Harry Reid Intl

Question 13

What is the typical price of a round-trip flight between Dublin and Las Vegas?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from £370 to £548.
The lowest price recently found on this route was £354.

Question 14

Which airlines fly to Las Vegas?

Accepted Answer

Aer Lingus, British Airways and United Airlines are the top three most popular airlines that fly to Las Vegas from Dublin according to our data. Aer Lingus is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Las Vegas. Keep in mind that there are 9 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

Question 15

What cabin class options are available on Dublin to Las Vegas Harry Reid Intl flights?

Accepted Answer

There are 2 cabin classes available to choose from on Dublin to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 16

How many flights depart from Dublin to Las Vegas on average per day?

Accepted Answer

As of January 2026, there are 2 flights per day flying from Dublin to Las Vegas. The most common time of day flights depart is 15:00, with 100% of flights taking off in the afternoon.

Question 17

How have Dublin to Las Vegas flight prices changed over time?

Accepted Answer

As of January 2026, prices for Dublin to Las Vegas flights are approximately 10% cheaper when compared to flights at the same time last year.

Question 18

Can stopping save me money on Dublin to Las Vegas flights?

Accepted Answer

You could potentially save up to 32% on your flight if you consider stops on a Dublin to Las Vegas flight.

Question 19

How many flights depart from Dublin to Las Vegas on average per week?

Accepted Answer

As of January 2026, there are 15 flights per week flying from Dublin to Las Vegas. The most common day of the week flights depart is Tue, with 33% of flights taking off on this day.

Question 20

What is the most punctual flight time for Dublin to Las Vegas flights?

Accepted Answer

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 21

Which cities can you reach easily once you arrive at Las Vegas Airport?

Accepted Answer

You can reach Las Vegas easily from Las Vegas Airport, but you can also get to other cities too. You can drive to Los Angeles in around four hours. St. George is about a one hour and 55 minute car journey away, whilst you can reach Henderson in approximately 17 minutes by car. In general, it is much faster to drive in America than to take public transport, so you might want to hire a car from the arrivals hall for your onward trip. For longer journeys, a domestic flight is always a good idea.

Question 22

Which airlines fly direct from Dublin to Las Vegas?

Accepted Answer

You can’t get direct flights from Dublin to Las Vegas; however, there are numerous airlines that operate this route indirectly. For example, you can get cheap flights from Dublin to Las Vegas with Aer Lingus, which gets you to your destination in about 13 hours and 55 minutes. On this journey, you will be required to make one transfer, most likely at London Heathrow Airport (LHR). You can also get one-way flights from Dublin to Las Vegas with British Airways, with the total journey time also being around 13 hours and 55 minutes. Similarly, you’ll be required to make one change, most commonly at Heathrow. American Airlines also operate Dublin to Las Vegas flights in approximately 14 hours and five minutes. The stopover on this route is most frequently Heathrow Airport.

What is the best way to get to and from airports in Dublin to Las Vegas?

Travelling to Dublin Airport (DUB) is relatively easy from the city centre, with there being several options available to you. The 782, 41 or 16 bus is one of the most convenient ways for travellers on a budget to get to the airport, taking about 35 minutes. There is also a National Express coach, which operates the same route in approximately 17 minutes. A taxi is a good option for those who want to be picked up from their doorstep, and it takes around 20 minutes, depending on where in the centre you are being collected. If you want to drive yourself to the airport then you can use the airport car park to store your vehicle. Once you’ve landed at Las Vegas Airport (LAS), you can also choose between several modes of transport for your onward journey. A taxi or rideshare trip takes approximately 10 minutes to The Strip in Las Vegas. BellTrans Airport Shuttle takes about 40 minutes, depending on which hotel you are getting dropped off at, whilst the RTC Airport Bus takes a similar time and will drop you off at The Strip, where you can walk to your hotel.

What are the benefits of the different airports in Dublin to Las Vegas?

Dublin Airport is a busy airport, so it has a lot to offer passengers before they fly. There are hotels at the airport, which is great if you have an early flight the following morning. You can get through the airport quickly, too, by using the fast track service to beat the queues. Lounges, such as Aer Lingus Lounge, are a great place for you to find a tranquil place to relax, whilst the airport is also very well equipped to cater for travellers with disabilities. If you need special assistance getting through the airport, you can call your airline a minimum of 48 hours before you fly and they will be able to assist you. You’ll also find a range of shops, restaurants and currency exchange bureaus in the departures area. Las Vegas Airport also has hotels close to the airport, so even if you arrive late at night, you won’t have to travel far to get some rest. If you require a wheelchair, you can request this in advance of your flight by informing the airport. In the arrivals hall, you will also find car hire agencies, which gives you more flexibility with your onward journey, whilst there is also a selection of food outlets, shops and currency exchange points for you, too.

Question 23

When did momondo last update prices for flights from Dublin Airport to Las Vegas Harry Reid Intl Airport?

Accepted Answer

Prices for flights from Dublin Airport to Las Vegas Harry Reid Intl Airport refresh daily.

Question 24

How many operators does momondo search for flights from Dublin Airport to Las Vegas Harry Reid Intl Airport?

Accepted Answer

The number of operators available for flights from Dublin Airport to Las Vegas Harry Reid Intl Airport is 9 as of January 2026.

Question 25

How old do you have to be to fly from Dublin Airport to Las Vegas Harry Reid Intl Airport?

Accepted Answer

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 layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Las Vegas Harry Reid Intl Airport.

Question 26

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

Accepted Answer

The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl 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 Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best price found	£374
Fastest flight time	10h 35m
Direct flights	Wed, Fri and Sun
Airports in Las Vegas	1 airport

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom £339	Free Cancellation	Rating 7.4 1,519 reviews	Search Air France flights
British Airways	PriceFrom £339	Free Cancellation	Rating 6.7 7,659 reviews	Search British Airways flights
Iberia	PriceFrom £344	Free Cancellation	Rating 7.0 3,079 reviews	Search Iberia flights
United Airlines	PriceFrom £344	Free Cancellation	Rating 7.4 9,145 reviews	Search United Airlines flights
KLM	PriceFrom £346	Free Cancellation	Rating 7.7 1,434 reviews	Search KLM flights
Aer Lingus	PriceFrom £362	Free Cancellation	Rating 7.2 1,429 reviews	Search Aer Lingus flights
American Airlines	PriceFrom £378	Free Cancellation	Rating 7.2 11,097 reviews	Search American Airlines flights
Delta	PriceFrom £393	Free Cancellation	Rating 7.9 8,032 reviews	Search Delta flights
Air Canada	PriceFrom £432	Free Cancellation	Rating 7.1 10,603 reviews	Search Air Canada flights

Cheap flights from Dublin to Las Vegas from £287

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How to get the cheapest flight ticket from Dublin to Las Vegas

What is the typical price of a round-trip flight between Dublin and Las Vegas?

What is the cheapest month to fly to Las Vegas?

What is the cheapest day to depart on your flight to Las Vegas?

What is the cheapest Dublin to Las Vegas Harry Reid Intl flight route?

Fly from Dublin to Las Vegas Harry Reid Intl for the best Dublin - Las Vegas Harry Reid Intl flight prices

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

What cabin class options are available on Dublin to Las Vegas Harry Reid Intl flights?

There are 2 cabin classes available to choose from on Dublin to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dublin to Las Vegas flights?

You could potentially save up to 32% on your flight if you consider stops on a Dublin to Las Vegas flight.

How have Dublin to Las Vegas flight prices changed over time?

As of January 2026, prices for Dublin to Las Vegas flights are approximately 10% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Dublin to Las Vegas Harry Reid Intl?

British Airways and Iberia are the most popular carriers operating from Dublin to Las Vegas Harry Reid Intl

Which airlines fly to Las Vegas?

How often are flights from Dublin to Las Vegas delayed?

Historically, on average around 13% of flights between Dublin and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 78 minutes.

What is the most punctual flight time for Dublin to Las Vegas flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Dublin to Las Vegas flights?

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

Which airport is the most popular for stopovers for flights between Dublin and Las Vegas?

London (LHR) was the most common stop: 42% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from Dublin to Las Vegas?

Flights via Dallas (DFW) offer the lowest average return price of £468.

Which stopover airport has the shortest travel time from Dublin to Las Vegas?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 13h 15m.

Which stopover airport has the shortest connection time from Dublin to Las Vegas?

Newark (EWR) has the shortest average stopover time for this route: 1h 21m.

How many flights depart from Dublin to Las Vegas on average per day?

As of January 2026, there are 2 flights per day flying from Dublin to Las Vegas. The most common time of day flights depart is 15:00, with 100% of flights taking off in the afternoon.

How many flights depart from Dublin to Las Vegas on average per week?

As of January 2026, there are 15 flights per week flying from Dublin to Las Vegas. The most common day of the week flights depart is Tue, with 33% of flights taking off on this day.

When to book flights from Dublin to Las Vegas

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How old do you have to be to fly from Dublin Airport to Las Vegas Harry Reid Intl Airport?

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

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