Find cheap flights to Las Vegas

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About Flights to Las Vegas

Summary info about Las Vegas flight prices, duration and airlines

Best One-Way Price

€353

Best Return Price

€447

Fastest flight time

15h 14m

Operated By

7 airlines
The best one-way flight price to Las Vegas from Ireland in the last 72 hours is €353 (Dublin to Las Vegas Harry Reid Intl).
The best return flight price to Las Vegas from Ireland in the last 72 hours is €447 (Dublin to Las Vegas Harry Reid Intl).
The fastest flight to Las Vegas from Ireland takes 15h 14m (Dublin to Las Vegas Harry Reid Intl).
There are 7 airlines operating flights to Las Vegas, including American Airlines, United Airlines and British Airways.

Cheapest flights to Las Vegas airports

Find the cheapest flights to these Las Vegas airports from your nearest city or airport
Dublin
Las Vegas

CHEAPEST ROUTE FROM Dublin TO Las Vegas

Dublin (DUB) to Las Vegas (LAS)

Typically, flights to Las Vegas from Dublin are cheaper when flying from Dublin to Las Vegas Harry Reid Intl, which has an average price of €497

CHEAPEST MONTH TO FLY TO LAS VEGAS FROM DUBLINSeptember24% cheaperFlying from Dublin to Las Vegas costs on average just €380 in September
MOST EXPENSIVE MONTH TO FLY TO LAS VEGAS FROM DUBLINJuly53% more expensiveIt costs about €762 for flights to Las Vegas from Dublin in July
MOST POPULAR MONTH TO FLY TO LAS VEGAS FROM DUBLINJune266% more users visitedMore momondo users searched in flights to Las Vegas from Dublin in June than any other month

When is the best time to fly to Las Vegas?

The best deal found on momondo in the last two weeks was a flight to Las Vegas from San Diego for €37. This is 96% cheaper than most flight deals to Las Vegas. To find the cheapest price to Las Vegas from your area, use momondo’s Airport-to-Airport Pricing Tool.

The month of September is, on average, the cheapest month to fly to Las Vegas from Ireland, with most prices found around €380. If you aren’t able to travel to Las Vegas during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of €389.

The best time to book a flight to Las Vegas from Ireland is 46 days out, which is when prices tend to be around €497. In the past 72 hours, momondo users found flights from Ireland to Las Vegas for as low as €447.

The cheapest day to depart from Ireland to Las Vegas is on a Tuesday. Travellers who choose to depart for Las Vegas on a Tuesday will often find tickets for as low as €488. On the other hand, Sunday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €561.

Our most recent data shows that the best time of day to fly to Las Vegas is in the afternoon. Flights from Ireland to Las Vegas during this time can be as low as €493. In contrast, the most expensive time of day to depart to Las Vegas is at midday when prices are around €524.

Those flying to Las Vegas could potentially find better pricing at Las Vegas Boulder City Airport (36 km from Las Vegas city centre), Meadview Grand Canyon West Airport (120 km from Las Vegas city centre) or Bullhead City Laughlin Bullhead Airport (124 km from Las Vegas city centre), depending on the month and departure airport.

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in Las Vegas is Las Vegas Boulder City Airport where the average price is €881pp. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.



Las Vegas flight deals found on momondo

Check out some of the best fares from airports in Ireland to Las Vegas found recently by users on momondo
British Airways
11 Oct
DUB05:30Dublin
17h 21m
1 stop
LAS22:51Las Vegas Harry Reid Intl
18 Oct
LAS10:05Las Vegas Harry Reid Intl
16h 35m
2 stops
DUB02:40Dublin
British Airways
14 Nov
DUB05:40Dublin
18h 53m
2 stops
LAS00:33Las Vegas Harry Reid Intl
20 Nov
LAS11:30Las Vegas Harry Reid Intl
16h 15m
2 stops
DUB03:45Dublin
British Airways
9 Sep
DUB05:30Dublin
15h 27m
1 stop
LAS20:57Las Vegas Harry Reid Intl
21 Sep
LAS07:45Las Vegas Harry Reid Intl
16h 25m
2 stops
DUB00:10Dublin
British Airways
26 Oct
DUB10:55Dublin
15h 07m
1 stop
LAS02:02Las Vegas Harry Reid Intl
30 Oct
LAS07:23Las Vegas Harry Reid Intl
28h 12m
2 stops
DUB11:35Dublin
British Airways
2 Feb
DUB05:40Dublin
18h 29m
1 stop
LAS00:09Las Vegas Harry Reid Intl
6 Feb
LAS16:00Las Vegas Harry Reid Intl
14h 45m
1 stop
DUB06:45Dublin
British Airways
3 Nov
DUB06:40Dublin
18h 42m
2 stops
LAS01:22Las Vegas Harry Reid Intl
4 Dec
LAS08:26Las Vegas Harry Reid Intl
17h 39m
2 stops
DUB02:05Dublin

Find the cheapest one-way flights to Las Vegas

If you're looking for one-way flights from Ireland to Las Vegas, view some of our deals below provided by Air France and Delta
Multiple Airlines
20 Sep
DUB17:55Dublin
32h 33m
3 stops
LAS02:28Las Vegas Harry Reid Intl
Multiple Airlines
20 Sep
DUB02:30Dublin
24h 38m
2 stops
LAS03:08Las Vegas Harry Reid Intl
Multiple Airlines
6 Sep
DUB12:30Dublin
33h 10m
3 stops
LAS21:40Las Vegas Harry Reid Intl

Which airlines fly to Las Vegas?

Here you can see a selection of the most popular and cheapest airlines for flights to Las Vegas

Which airlines fly to Las Vegas?

When flying to Las Vegas from Ireland, momondo travellers will most often fly with one of these popular airlines: American Airlines, British Airways, Lufthansa or KLM. Depending on what airport in Ireland you fly from, you may be able to find flights with any of these popular airlines.

Aer Lingus Flights to Las Vegas

The most popular airline for flights to Las Vegas on momondo is Aer Lingus, which operates 14 flights in this direction every week. Most depart out of Boston Logan Intl, with the best deal for Aer Lingus flights to Las Vegas being €638 (return, Dublin to Las Vegas, momondo searches within the last 72 hours). In 90 Aer Lingus reviews, it is rated 7.9 by momondo users.

Delta Flights to Las Vegas

Delta flight deals to Las Vegas start from €313 - this is the best price found recently on momondo, and was a return journey departing from Dublin. Over any normal week, Delta flight prices are typically higher, but vary depending on where you fly from - Atlanta Hartsfield-Jackson is the most popular Delta departure point to Las Vegas so generally has the most availability. Delta is scored a 7.8/10 in 396 reviews.


Popular routes to Las Vegas

Most frequently searched flights to Las Vegas along with the cheapest price and shortest flight duration
Dublin to Las Vegas Flights
Fastest flight time13h 56m
Cheapest price€446
Shannon to Las Vegas Flights
Fastest flight time17h 08m
Cheapest price€671
Los Angeles to Las Vegas Flights
Fastest flight time1h 12m
Cheapest price€243
Cork to Las Vegas Flights
Fastest flight time20h 13m
Cheapest price€566
San Francisco to Las Vegas Flights
Fastest flight time1h 36m
Cheapest price€193
New York to Las Vegas Flights
Fastest flight time12h 38m
Cheapest price€200
London to Las Vegas Flights
Fastest flight time18h 34m
Cheapest price€1,206

Start planning your trip to Las Vegas


Why use momondo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Las Vegas.

Flights to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Las Vegas.

If you are not ready to book a flight to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Las Vegas and let you know when they change.


Here's why travellers choose to use momondo
Flexible Travel
momondo understands the need for flexibility and we have a filter specifically for flights with no change fees.
Expert Insights
Data driven insights designed to help you find a great flight deal. From the cheapest time to depart to how far in advance to book.
Price Alerts
Track the price of your preferred flight route and be notified when it changes.