DUB - LAS

€275 Find Cheap Flights from Dublin to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Las Vegas departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Las Vegas.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Las Vegas.
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Everything you should know

Cheapest return fare
€512
Typical prices: €607-€494
British Airways
Mon 11/5Tue 26/5
DUB - LAS • 1 stop
Cheapest direct flights
€651
British Airways
Fri 2/10Wed 7/10
DUB - LAS • Direct
Top airlines
Cheapest • from €512 (return)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top stopover airports
Cheapest • Avg €498 (return)
Shortest trip • 14h 01m (one-way)
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 90% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to Las Vegas (DUB-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Las Vegas

Mon, 11 May - Tue, 26 May
British Airways Logo
17:15 - 20:00
DUB
-
LAS
34h 45m
1 stop
British Airways Logo
22:10 - 19:30
LAS
-
DUB
13h 20m
1 stop
€512British Airways
Sun, 4 Oct - Sun, 18 Oct
British Airways Logo
17:10 - 20:00
DUB
-
LAS
34h 50m
1 stop
British Airways Logo
22:10 - 19:35
LAS
-
DUB
13h 25m
1 stop
€513British Airways
Thu, 14 May - Wed, 27 May
Multiple Airlines Logo
09:30 - 23:08
DUB
-
LAS
21h 38m
1 stop
Multiple Airlines Logo
22:10 - 19:30
LAS
-
DUB
13h 20m
1 stop
€515Multiple Airlines
Wed, 2 Sep - Wed, 16 Sep
Finnair Logo
09:40 - 22:49
DUB
-
LAS
21h 09m
2 stops
Finnair Logo
10:44 - 09:45
LAS
-
DUB
15h 01m
1 stop
€516Finnair
Wed, 2 Sep - Wed, 16 Sep
Finnair Logo
09:30 - 22:49
DUB
-
LAS
21h 19m
1 stop
Finnair Logo
10:44 - 09:45
LAS
-
DUB
15h 01m
1 stop
€517Finnair
Wed, 2 Sep - Wed, 16 Sep
Finnair Logo
09:40 - 22:49
DUB
-
LAS
21h 09m
2 stops
Finnair Logo
10:44 - 09:45
LAS
-
DUB
15h 01m
1 stop
€517Finnair
Wed, 2 Sep - Wed, 16 Sep
Finnair Logo
09:30 - 22:49
DUB
-
LAS
21h 19m
1 stop
Finnair Logo
10:44 - 09:45
LAS
-
DUB
15h 01m
1 stop
€518Finnair
Thu, 4 Jun - Thu, 11 Jun
Multiple Airlines Logo
09:30 - 23:01
DUB
-
LAS
21h 31m
1 stop
Multiple Airlines Logo
08:52 - 06:30
LAS
-
DUB
13h 38m
1 stop
€519Multiple Airlines
Thu, 15 Oct - Wed, 21 Oct
Multiple Airlines Logo
11:45 - 19:52
DUB
-
LAS
16h 07m
1 stop
Multiple Airlines Logo
08:49 - 06:30
LAS
-
DUB
13h 41m
1 stop
€520Multiple Airlines
Wed, 16 Sep - Wed, 30 Sep
Finnair Logo
09:40 - 22:26
DUB
-
LAS
20h 46m
2 stops
Finnair Logo
10:44 - 09:45
LAS
-
DUB
15h 01m
1 stop
€522Finnair
Booking Insights

KAYAK's insights & trends for Dublin to Las Vegas flights

Get data-powered insights and trends into flights from Dublin to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Dublin to Las Vegas?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to Las Vegas departing in May.

What is the cheapest month to fly from Dublin to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to Las Vegas is November, where tickets cost €489 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is €733 and €690 respectively.

Can I save money by flying with a stopover from Dublin to Las Vegas?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of €672, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dublin to Las Vegas, you should book around 3 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight€275
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Dublin to Las Vegas

When to book flights from Dublin to Las Vegas

Are your dates flexible? Find out the best times to travel from Dublin to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Las Vegas

  • Is there anything unique about Las Vegas Airport?

    McCarran Airport has an aviation museum in terminal 1, just above the baggage claim. Throughout the museum are exhibits and displays discussing the engineering of aircraft as well as their history. If you have some time to kill after your flight, it is certainly worth spending an hour of your time there. There are also displays set up all throughout the airport.

  • Which airlines have non-stop flights from Dublin (DUB) to Las Vegas?

    Unfortunately there are currently no airlines that offer non-stop flights from Dublin to Las Vegas. If you are flying with British Airways, you can expect a layover in London Heathrow (LHR). If you are flying with Air France, you can expect a layover in Paris Charles de Gaulle International Airport (CDG) as well as Seattle (SEA).

  • What’s the best way to get to the Las Vegas Strip from the airport?

    If you’re wanting to make it to the Las Vegas Strip from the airport, it is a good idea to take a taxi from the airport. Most drivers know the area quite well and the airport will have dedicated taxis outside the terminals. It costs around $19 (€17) to catch a taxi from the airport to the Las Vegas Strip. It should take you around 7min by taxi. You can also catch the bus, which costs around $8 (€6.75) and takes 39min.

  • What is the cheapest flight from Dublin to Las Vegas?

    In the last 3 days, the lowest price for a flight from Dublin to Las Vegas was €275 for a one-way ticket and €512 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Dublin to Las Vegas?

    Only Iberia offers inflight Wi-Fi service on the Dublin to Las Vegas flight route.

  • Which aircraft models fly most regularly from Dublin to Las Vegas?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Dublin to Las Vegas flight route.

  • Which airline alliances offer flights from Dublin to Las Vegas?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Dublin and Las Vegas, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Dublin to Las Vegas?

    You can catch a direct flight from Dublin to Las Vegas on on Tuesday, and Thursday.

  • Which is the best airline for flights from Dublin to Las Vegas, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Dublin to Las Vegas are Delta and KLM. With an average price for the route of €561 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of €661 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Dublin to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Las Vegas with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dublin to Las Vegas

  • Looking for a cheap flight? 25% of our users found flights on this route for €178 or less one-way and €594 or less round-trip.
  • McCarran International Airport (LAS) has a series of tram stations at each terminal. Each station is home to different airlines. Terminal one is used by local American Airlines, whereas terminal three is used more by foreign airlines.
  • If you are travelling with your pet or service animal, there are multiple pet relieving stations in McCarran Airport for your animals after your flight from Dublin. In terminal one, it is near the baggage claim area, while in terminal three it is outside near the tram station. The pet relieving stations are free to all airport customers.
  • When you’re flying into Las Vegas, make sure to keep a lookout for the commissioned art pieces that are scattered around the various terminals. McCarran Airport has an almost secret gallery where over 25 paintings and sculptures are spread around the airport building.

Reviews of the top 5 airlines flying from Dublin to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8425 reviews
8.5Crew
7.8Entertainment
8.1Boarding
7.2Food
7.9Comfort
Airline reviews

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

2.0 MediocreGlenn, Apr 2026
BOS - CLT
Read more Delta reviews

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

Landed without a gate ready. Plane is extremely old and dirty.

All the amenities was wonderful, if they could keep their prices that low. I'd fly with them all the time.

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

Short trip, no food and therefore no expectation for much interaction with staff who were pleasant and professional. My critique is on comfort of the seats. Exit rows and comfort seats do not provide enough personal space for 3 side-by-side seats, especially when in the middle row. Some passengers are not considerate of the middle seat and there should be signs that state something to the effect of: "please consider giving middle seats use of the armrests."

My flight yesterday evening was delayed 3.5 hours with no water or food service. Poor experience

Transparency from pilots, quick boarding and exiting the plane, staff greeted to each and everyone,

Didn't like sitting on the waiting pad for 30 minutes right after departing the gate. If you're going to do that, just don't board so people can still get up and walk around in the terminal. My luggage was damaged by the baggage handlers.

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

Terrible last row seats many seats available but no offer to move to better seat

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

On a four hour delayed flight now on seats back end of the plane instead front-

My issue is with the SkyWest terminal. The flight was not listed on the main airport flight screen list, and I had to do a Google search to locate the terminal and gate. We had to ask several airport employees where to locate the phantom gate. The airport did not provide adequate signage and was confusing. When we arrived, there was one vendor providing services that quickly closed, leaving zero options for food and drink while we waited hours for our delayed flight. The crew that assisted with check-in and boarding was VERY friendly.

Checked in ok for 3 flights at the airport check-in desk, but apparently I was not checked in to my connecting flights even though I was assured that I was and had seats on all 3 flights. Aer Lingus departure was also delayed for 1.5 hours which gave no time to collect bags to go through customs.

No complimentary drinks or snacks offered on a 2 hour flight was disappointing but everything else went well

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

One of the best flight experiences I've have had in along time. Would fly with them again.

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

Got home at 3am after deboarding the plane. No compensation offered by American

Delayed flight. Missed connection, AA put us on a later connecting flight. The connection flight was delayed 4 times and we had to deplane. Didnt get home until 3am, when I was supposed to be home at 8:30p. Zero compensation offered from American. I would not fly them again.

The seats need better cushioning for a nearly 5-hour flight, it was a bit uncomfortable. I'm glad American has free wi-fi but there were was a bout 30 minutes in the middle of the flight when there was no connection which was frustrating.

My original flight got delayed day of so I had to rebook it from one layover to two layovers. The flight also left earlier which was a slight inconvenience but manageable. Then my first connection flight got delayed 3 separate times for a total of 2 hours delayed, causing me to miss my second connection flight back to Santa Barbara. Now, because of this missed flight, I am missing my college classes that I pay for.

Flight: Started on time. Comfortable flight. Arrived on time. Crew: Very cordial and helpful. Drinks and snack was served with a smile. Overall enjoyed the trip. Regards, Hari Doss Chanchala Doss

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

Early departure meant on time arrival. Only real problem was free internet had issues, although chatting with the internet help desk (you can do this via aainflight.com) got the issue resolved.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

Flights on time w/o delays. However, my baggage was damaged. Ground crew, throws baggage from plane to the baggage carrier, carelessly.

I alrady responded to this request, and expllaned at length that this was the worst flying experience in my 77 years. I will NEVER fly BA again.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

Check-in in SAN was long. ORD was good. Flight delayed On board crew was ok. No warmth or personality. LHrR barely made connection

The crew has always been great on BA. They are very friendly and accommodating. I like that they have vegetarian options already in the menu. And the free wine is a nice perk.) I noticed (both directions of my trip) minor upgrades/ replacements needed on the plane itself (touch screen didn't work with touch; bathroom light didn't go on). However, this is one of my favorite airlines.

Charging for the internet in business is penny wise pound foolish. WIn €20 lose customer goodwill

Everything was spectacular except the boarding. It was just a mob of people while all groups were called over the public address system.

The Britts are wonderful to fly with and the crew were very hospitable. Again, I really wish they had been able to retrieve my carryon bag from baggage claim before the flight so I could be in a less worrisome state of mind, but that's not on them. I completely understand. The window seats with the dimmable windows were very cool!

There was a delay for the San Francisco-London flight, but we were all informed via text and email. The staff was very friendly and nice and the food was good. I do recommend that the airline offer something without eggs or something vegan for the vegetarian meal option. A lot of Indians are lacto-vegetarian, while some could be allergic to eggs/dairy.

food options were terrible. for a 10-hour flight, there should be 2 decent meals. Also, flight attendants should come around with drinks more than just at the meals.

Smooth flight. The seats were comfortable but the reclining mechanism didn't work very well. My wife's seat required the flight attendant to push the seat forward while she pushed the button. The leg support didn't want to return to its home under the seat. I ordered the diabetic meal which was full of carbs. It was low in sugar but carbs turn into sugar so was it really diabetic? Overall the flight was pleasant, long but pleasant.

Everything you need to know for your flight from Dublin to Las Vegas

Information on your arrival and departure airports