Cheap flights from Dublin to Las Vegas from £218
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Dublin to Las Vegas
Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2025.
Round-trip from | £377 |
---|---|
One-way from | £218 |
Popular in | July |
Cheapest in | January |
Average price | £594 |
Good round-trip deal | £400 or less |
Find flight deals from Dublin to Las Vegas
Cheapest flights from Dublin to Las VegasExplore the most affordable flight options available from Dublin to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Explore the most affordable flight options available from Dublin to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 11 July 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
Wed 17/9
12:45-20:00
1 stop15h 15m
Las Vegas Harry Reid Intl
Wed 24/9
22:05-19:25
1 stop13h 20m
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Sat 1/11
08:50-23:05
2 stops21h 15m
Las Vegas Harry Reid Intl
Sat 8/11
06:00-07:45
2 stops17h 45m
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Fri 31/10
08:50-19:50
1 stop18h 00m
Las Vegas Harry Reid Intl
Mon 10/11
07:15-08:40
1 stop17h 25m
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Mon 1/9
12:40-21:43
1 stop17h 03m
Las Vegas Harry Reid Intl
Mon 8/9
10:32-09:45
1 stop15h 13m
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Wed 19/11
09:00-21:35
2 stops20h 35m
Las Vegas Harry Reid Intl
Wed 26/11
08:00-07:30
2 stops15h 30m
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Mon 17/11
09:10-21:35
2 stops20h 25m
Las Vegas Harry Reid Intl
Sun 30/11
16:25-16:25
1 stop16h 00m
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Tue 14/10
19:05-19:13
2 stops32h 08m
Las Vegas Harry Reid Intl
Tue 21/10
13:05-11:50
2 stops38h 45m
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Mon 1/9
09:20-10:27
1 stop33h 07m
Las Vegas Harry Reid Intl
Mon 8/9
07:25-07:45
2 stops16h 20m
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Wed 17/9
18:40-22:41
2 stops36h 01m
Las Vegas Harry Reid Intl
Wed 24/9
13:30-17:50
2 stops20h 20m
DublinLas Vegas
DUB - LAS
DUBLAS
Dublin
Mon 15/9
21:20-12:41
3 stops47h 21m
Best time to book a flight from Dublin to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Dublin with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Dublin to Las Vegas
How far ahead should I book a flight from Dublin to Las Vegas?
Use this chart to determine the optimal time to book a return flight from Dublin to Las Vegas. Price data was last updated on 27 June 2025.
To ensure you get the cheapest price possible for a flight from Dublin to Las Vegas, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Dublin to Las Vegas?
Currently, January is the cheapest month in which you can book a flight from Dublin to Las Vegas (average of £689). Flying from Dublin to Las Vegas in July is currently the most expensive (average of £1,020). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from DUB to LAS?
Find hourly flight availability from Dublin to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.
It’s optimal to fly from Dublin to Las Vegas in the evening. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the afternoon.
How much does it cost for a return flight from Dublin to Las Vegas?
Reviews of airlines servicing Las Vegas
Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated 11 July 2025.
See what other customers who have flown with Delta, KLM, andFinnair from Dublin to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Crew
Overall
Comfort
Food
Entertainment
Reviews
Michael,Jul 2025
AMS - ATL
Boarding
Crew
Overall
Comfort
Food
Entertainment
Reviews
Michael,Jul 2025
AMS - ATL
Boarding
Crew
Overall
Comfort
Food
Entertainment
Reviews
Michael,Jul 2025
AMS - ATL
Boarding
Crew
Overall
Comfort
Food
Entertainment
Reviews
Michael,Jul 2025
AMS - ATL
Boarding
Crew
Overall
Comfort
Food
Entertainment
Reviews
Michael,Jul 2025
AMS - ATL
Boarding
Crew
Overall
Comfort
Food
Entertainment
Reviews
Michael,Jul 2025
AMS - ATL
Related info for your journey
Find useful and relevant information for your journey from Dublin to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Las Vegas by adding a car hire and/or hotel booking to your travel itinerary.
Top 10 airlines flying from Dublin to Las Vegas
Discover the top 10 airlines that operate flights from Dublin to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Dublin to Las Vegas?
Cheapflights helps you search for flights from Dublin to Las Vegas via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Dublin to Las Vegas?
Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to Las Vegas for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Dublin to Las Vegas with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Dublin to Las Vegas, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Dublin to Las Vegas become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!