Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Dublin to Las Vegas from €288

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Las Vegas departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Dublin to Las Vegas

Cheap return flights

American Airlines Logo
08:35 - 19:50DUB-LAS
19h 15m1 stop
American Airlines Logo
22:00 - 19:35LAS-DUB
13h 35m1 stop
€452American Airlines
Find Deal
Sat, 13 Sep - Sun, 28 Sep
American Airlines Logo
10:55 - 21:13DUB-LAS
18h 18m2 stops
American Airlines Logo
20:55 - 19:40LAS-DUB
14h 45m1 stop
€453American Airlines
Find Deal
Tue, 4 Nov - Tue, 11 Nov
British Airways Logo
12:45 - 15:10DUB-LAS
34h 25m1 stop
British Airways Logo
22:05 - 07:45LAS-DUB
25h 40m1 stop
€454British Airways
Find Deal
Thu, 18 Sep - Wed, 1 Oct
American Airlines Logo
11:30 - 22:33DUB-LAS
19h 03m2 stops
American Airlines Logo
20:55 - 19:40LAS-DUB
14h 45m1 stop
€455American Airlines
Find Deal
Sat, 14 Feb - Mon, 23 Feb
British Airways Logo
13:00 - 22:41DUB-LAS
17h 41m2 stops
British Airways Logo
10:12 - 14:20LAS-DUB
20h 08m2 stops
€455British Airways
Find Deal
Mon, 22 Dec - Tue, 30 Dec
Iberia Logo
13:45 - 22:49DUB-LAS
17h 04m1 stop
Iberia Logo
12:45 - 09:45LAS-DUB
13h 00m1 stop
€473Iberia
Find Deal
Mon, 1 Sep - Mon, 8 Sep
Iberia Logo
12:40 - 21:23DUB-LAS
16h 43m1 stop
Iberia Logo
10:32 - 09:45LAS-DUB
15h 13m1 stop
€473Iberia
Find Deal
Wed, 10 Sep - Mon, 15 Sep
Delta Logo
05:55 - 17:30DUB-LAS
19h 35m2 stops
Delta Logo
23:30 - 07:45LAS-DUB
24h 15m1 stop
€484Delta
Find Deal
Sat, 22 Nov - Sun, 30 Nov
Delta Logo
05:55 - 20:03DUB-LAS
22h 08m2 stops
Delta Logo
00:35 - 07:45LAS-DUB
23h 10m1 stop
€493Delta
Find Deal
Sat, 22 Nov - Sat, 29 Nov
United Airlines Logo
09:30 - 17:18DUB-LAS
15h 48m1 stop
United Airlines Logo
13:20 - 10:20LAS-DUB
13h 00m1 stop
€520United Airlines
Find Deal
Tue, 4 Nov - Tue, 11 Nov

American Airlines flights from Dublin to Las Vegas

Our best American Airlines deals on Dublin to Las Vegas flight tickets
American Airlines
13 Sept
DUB08:35Dublin
19h 15m
1 stop
LAS19:50Las Vegas Harry Reid Intl
28 Sept
LAS22:00Las Vegas Harry Reid Intl
13h 35m
1 stop
DUB19:35Dublin
€452
Find similar
American Airlines
4 Nov
DUB10:55Dublin
18h 18m
2 stops
LAS21:13Las Vegas Harry Reid Intl
11 Nov
LAS20:55Las Vegas Harry Reid Intl
14h 45m
1 stop
DUB19:40Dublin
€453
Find similar
American Airlines
14 Feb
DUB11:30Dublin
19h 03m
2 stops
LAS22:33Las Vegas Harry Reid Intl
23 Feb
LAS20:55Las Vegas Harry Reid Intl
14h 45m
1 stop
DUB19:40Dublin
€455
Find similar

British Airways flights from Dublin to Las Vegas

Our best British Airways deals on Dublin to Las Vegas flight tickets
British Airways
18 Sept
DUB12:45Dublin
34h 25m
1 stop
LAS15:10Las Vegas Harry Reid Intl
1 Oct
LAS22:05Las Vegas Harry Reid Intl
25h 40m
1 stop
DUB07:45Dublin
€454
Find similar
British Airways
22 Dec
DUB13:00Dublin
17h 41m
2 stops
LAS22:41Las Vegas Harry Reid Intl
30 Dec
LAS10:12Las Vegas Harry Reid Intl
20h 08m
2 stops
DUB14:20Dublin
€455
Find similar
British Airways
25 Sept
DUB12:45Dublin
15h 10m
1 stop
LAS19:55Las Vegas Harry Reid Intl
28 Sept
LAS22:00Las Vegas Harry Reid Intl
25h 45m
1 stop
DUB07:45Dublin
€456
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 19 August 2025.
Use the filters below to find and compare flights from Dublin to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Sat 13/9

08:35-19:50

1 stop19h 15m

Las Vegas Harry Reid Intl

Sun 28/9

22:00-19:35

1 stop13h 35m

€452

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 4/11

10:55-21:13

2 stops18h 18m

Las Vegas Harry Reid Intl

Tue 11/11

20:55-19:40

1 stop14h 45m

€453

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 18/9

12:45-15:10

1 stop34h 25m

Las Vegas Harry Reid Intl

Wed 1/10

22:05-07:45

1 stop25h 40m

€454

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Sat 14/2

11:30-22:33

2 stops19h 03m

Las Vegas Harry Reid Intl

Mon 23/2

20:55-19:40

1 stop14h 45m

€455

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Mon 22/12

13:00-22:41

2 stops17h 41m

Las Vegas Harry Reid Intl

Tue 30/12

10:12-14:20

2 stops20h 08m

€455

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Mon 1/9

13:45-22:49

1 stop17h 04m

Las Vegas Harry Reid Intl

Mon 8/9

12:45-09:45

1 stop13h 00m

€473

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Wed 10/9

12:40-21:23

1 stop16h 43m

Las Vegas Harry Reid Intl

Mon 15/9

10:32-09:45

1 stop15h 13m

€473

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Sat 22/11

05:55-17:30

2 stops19h 35m

Las Vegas Harry Reid Intl

Sun 30/11

23:30-07:45

1 stop24h 15m

€484

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Sat 22/11

05:55-20:03

2 stops22h 08m

Las Vegas Harry Reid Intl

Sat 29/11

00:35-07:45

1 stop23h 10m

€493

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 4/11

09:30-17:18

1 stop15h 48m

Las Vegas Harry Reid Intl

Tue 11/11

13:20-10:20

1 stop13h 00m

€520

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Las Vegas from

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

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

The month of January is, on average, the cheapest month to fly to Las Vegas from Dublin, with most prices found around €491. If you aren’t able to travel to Las Vegas during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of €501.

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

The cheapest day to depart from Dublin to Las Vegas is on a Friday. Travellers who choose to depart for Las Vegas on a Friday will often find tickets for as low as €382. On the other hand, Sunday 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 €691.

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

Our most recent data shows that the best time of day to fly to Las Vegas is at midday. Flights from Dublin to Las Vegas during this time can be as low as €516. In contrast, the most expensive time of day to depart to Las Vegas is in the morning when prices are around €570.

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?

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 €570 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 €512 on momondo.

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

There are 1 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 16% 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 August 2025, prices for Dublin to Las Vegas flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Las Vegas (DUB to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Las Vegas

Best price found

€288

Fastest flight time

10h 35m

Direct flights

Wed, Fri and Sun

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Dublin in the past 72 hours is €288. The best return flight deal from Dublin to Las Vegas found on momondo in the last 72 hours is €452.
The fastest flight from Dublin to Las Vegas takes 10h 35m
Direct flights go from Dublin to Las Vegas on Wednesday, Friday and Sunday. Airlines offering direct flights are: Aer Lingus, American Airlines and British Airways.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)
Search flight deals

  • How far is Dublin to Las Vegas Harry Reid Intl by plane?

    The straight-line distance from Dublin to Las Vegas Harry Reid Intl is 7942.8 km. In terms of flight time, this usually takes a little over 13h 14m.

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

    Prices for flights from Dublin Airport to Las Vegas Harry Reid Intl Airport were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel 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?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Dublin to Las Vegas?

  • What is the most popular airline from Dublin to Las Vegas?

Best airlines flying from Dublin to Las Vegas

Compare and see reviews for airlines that fly from Dublin to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom €396Free CancellationRating
7.1
9,997 reviews
Search Air Canada flights
Aer LingusPriceFrom €406Free CancellationRating
7.2
1,221 reviews
Search Aer Lingus flights
American AirlinesPriceFrom €442Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
KLMPriceFrom €443Free CancellationRating
7.8
1,386 reviews
Search KLM flights
British AirwaysPriceFrom €445Free CancellationRating
6.7
7,283 reviews
Search British Airways flights
IberiaPriceFrom €448Free CancellationRating
7.0
2,885 reviews
Search Iberia flights
DeltaPriceFrom €451Free CancellationRating
7.9
7,981 reviews
Search Delta flights
United AirlinesPriceFrom €513Free CancellationRating
7.4
8,922 reviews
Search United Airlines flights

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Henderson

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Las Vegas?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to Las Vegas . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Dublin to Las Vegas with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Dublin to Las Vegas flights to just show those with flexible booking policies.

How can momondo help me find flights from Dublin to Las Vegas?

momondo provides multiple filters to help you find the best flight to Las Vegas from Dublin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Dublin to Las Vegas right now. Can momondo alert me if prices change?

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

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 24/8
Sun 31/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Nevada

Reno Airport