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Cheap Flights from Europe to Las Vegas

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Europe to Las Vegas

Tue, Nov 10 - Sat, Nov 21
Aer Lingus Logo
3:15 pm - 5:50 pmDUB  Dublin-LAS Las Vegas Harry Reid Intl
10h 35mnonstop
Aer Lingus Logo
7:35 pm - 1:25 pmLAS  Las Vegas Harry Reid Intl-DUB Dublin
9h 50mnonstop
$567Aer Lingus
Tue, Nov 10 - Sat, Nov 21
Aer Lingus Logo
3:15 pm - 5:50 pmDUB  Dublin-LAS Las Vegas Harry Reid Intl
10h 35mnonstop
Aer Lingus Logo
7:35 pm - 1:25 pmLAS  Las Vegas Harry Reid Intl-DUB Dublin
9h 50mnonstop
$568Aer Lingus
Mon, Nov 2 - Thu, Nov 12
Iberia Logo
11:30 am - 10:51 pmDUB  Dublin-LAS Las Vegas Harry Reid Intl
19h 21m1 stop Philadelphia
Iberia Logo
8:35 am - 7:10 amLAS  Las Vegas Harry Reid Intl-DUB Dublin
14h 35m1 stop Dallas/Fort Worth
$576Iberia
Thu, Nov 12 - Thu, Nov 26
Finnair Logo
12:55 pm - 7:12 pmDUB  Dublin-LAS Las Vegas Harry Reid Intl
14h 17m1 stop Dallas/Fort Worth
Finnair Logo
7:40 am - 7:10 amLAS  Las Vegas Harry Reid Intl-DUB Dublin
15h 30m1 stop Dallas/Fort Worth
$577Finnair
Fri, Dec 4 - Wed, Dec 9
British Airways Logo
10:50 am - 6:50 pmDUB  Dublin-LAS Las Vegas Harry Reid Intl
16h 00m1 stop London Heathrow
British Airways Logo
8:55 pm - 7:40 pmLAS  Las Vegas Harry Reid Intl-DUB Dublin
14h 45m1 stop London Heathrow
$587British Airways
Thu, Nov 12 - Thu, Nov 26
British Airways Logo
12:55 pm - 8:03 pmDUB  Dublin-LAS Las Vegas Harry Reid Intl
15h 08m1 stop Dallas/Fort Worth
British Airways Logo
9:20 am - 8:40 amLAS  Las Vegas Harry Reid Intl-DUB Dublin
15h 20m2 stops Phoenix Sky Harbor Intl Philadelphia
$589British Airways
Thu, Nov 12 - Thu, Nov 26
American Airlines Logo
12:55 pm - 11:50 amDUB  Dublin-LAS Las Vegas Harry Reid Intl
30h 55m1 stop Dallas/Fort Worth
American Airlines Logo
7:40 am - 7:10 amLAS  Las Vegas Harry Reid Intl-DUB Dublin
15h 30m1 stop Dallas/Fort Worth
$600American Airlines
Thu, Nov 5 - Mon, Nov 9
American Airlines Logo
12:55 pm - 8:03 pmDUB  Dublin-LAS Las Vegas Harry Reid Intl
15h 08m1 stop Dallas/Fort Worth
American Airlines Logo
7:00 am - 7:10 amLAS  Las Vegas Harry Reid Intl-DUB Dublin
16h 10m1 stop Dallas/Fort Worth
$600American Airlines
Tue, Dec 15 - Thu, Dec 24
Virgin Atlantic Logo
8:40 am - 2:15 pmLHR  London Heathrow-LAS Las Vegas Harry Reid Intl
13h 35m1 stop Amsterdam Schiphol
Virgin Atlantic Logo
10:20 pm - 4:15 pmLAS  Las Vegas Harry Reid Intl-LHR London Heathrow
9h 55mnonstop
$632Virgin Atlantic
Wed, Dec 9 - Tue, Dec 15
Virgin Atlantic Logo
3:45 pm - 2:15 pmLHR  London Heathrow-LAS Las Vegas Harry Reid Intl
30h 30m1 stop Amsterdam Schiphol
Virgin Atlantic Logo
10:20 pm - 4:15 pmLAS  Las Vegas Harry Reid Intl-LHR London Heathrow
9h 55mnonstop
$642Virgin Atlantic
Useful Info

Good to know

Low season

November

Cheapest flight

$361
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Dublin to Las Vegas

FAQs for booking flights from Europe to Las Vegas

  • How does KAYAK find such low prices on flights from Europe 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 Europe to Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Europe 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 Europe to Las Vegas?

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Europe 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 Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Europe to Las Vegas

 
Need help choosing which airline to fly with from Europe 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.
7.8
KLMOverall score based on 1587 reviews
7.7Comfort
7.2Entertainment
8.4Crew
7.3Food
7.8Boarding
Airline reviews

I wanted to give them a five‑star rating across the board, but they lost my luggage, and that really affected the experience.

8.0 ExcellentNikola, Oct 2026
Read more KLM reviews

I wanted to give them a five‑star rating across the board, but they lost my luggage, and that really affected the experience.

The flight itself was fine, food was expired and gross, staff were mostly amazing! KLM messed up rebooking for our first two flights that got cancelled and we almost didn’t make it to Amsterdam for an additional two days

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

Flight lead was a gentleman with silver hair and he went out of his way to shake hands and interact with each passenger seated in business class. A medical emergency took place during our flight and he handled it with perfect poise and professionalism. He was gracious and confidently competent. Just what you want from a leader,

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

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

It was operated by Delta. Boarding took a long time. How difficult can it be? Overall decent trip. Liked the Salt Lake City airport. Better option than Chicago for transfers.

On time, quick boarding, so nice of them to honor active and retired military with early boarding. Attendants were nice . Plane was clean. A bit crowded like all flights.

It was the hottest flight I’ve been on in a long time. The female flight attendants were not nice.

Very disappointed in the crew as they did not pick up my trash nor offer headsets

First The flight got delayed because one of the crew members was late and we couldn’t board until she arrived. Then we all boarded and got held in the tarmac for another 30 min.

My service light was on 15 minutes before I had to get up and find a glass of ice. And I was in business class. The meals were not for either my wife and I. She did not eat the entire 10 hour flight and I managed a bowl of soup. I was expecting much more from business with what we paid.

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

It was delayed but other than that it was great.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

Delayed - leaving, delayed getting to the gate at destination. What should have been a very easy flight and experience was not.

Flight did not have wifi service. It was experiencing technical difficulties. Definitely and old plane that needs updating.

It was perfect! I've never flown with United before, but I definitely will in the future

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

First class felt like economy, seats were horrible, food was horrible, staff inattentive

The departure was delayed by 1 hour. The seat was comfortable and selection of entertainment is very good.

Overall all good with the flight. Appreciated the extra spacious upper storage for (vertically standing) carry on. Efficient crew, on time departure... What could it be better is the in seat power. No one was working in our row. We were counting on the in seat power to recharge our battery depleted phones. With the dependency we have in our mobile devices nowadays, the availability of in seat power is a must....

Inflight food quality is definitely declining. Only one hot food was served and rest of were boxed meals. That’s not how was done before. Better to fly Asia or Qatar carriers for better service.

Economy plus on a long flight with Lufthansa was wonderful. Service starts with a pillow, blanket, slippers and care package waiting on your seat. An it just gets better from there.

The Linate Milano flight was delayed. Landed at Frankfort at 12:10. Then took the bus on the tarmac and the bus ride was about 20 minutes due to the airport traffic. Got off bus went to passport control, used the kiosk scanned passport, took photo and finger prints and proceeded to wait in line. I asked the attendant that I had a connecting flight at 12:50 his respond was you have to ask the other travelers in line to let you go ahead. There should be a better system. Passed passport control and the gate was at Z69 to the other end of airport. Ran there out breath, I was last person to board due to a mechanical:electrical issue plane took off 2 hours later. Lufthansa need to a better job with international connecting flight. A 1-15 minutes is not enough considering the doors typically close 15 minutes prior to take off. So the window is reduced to 1 hour with all you have to go through with a slight delay it is not enough time. The crew on the flight was excellent and received exceptional customer service.

Loved the towel at the end. Service was frequent and perfect.

Horrible. Would not assist w hotel or new flights when Catania leg canceled

They left a little late, contributing to our missed flight.

Tickets, paying for bags, and the lack of help by employees was the worst. It took almost 1.5 hours to get this done. The airplane, seating, and stewards were amazing!!! That part of the flight was one of the better flights I have taken.

Snow storms at Chicago Not the fault of the company But nightmare experience

This trip, coming back to Las Vegas (from Yerevan to Frankfurt to Las Vegas) turned out to be HORRIBLE and it was an absolute NIGHTMARE! Shame on Lufthansa! The leg from Yerevan to Frankfurt was cancelled and delayed for about 10 hours, but the worst part was that we didn't get any notification of the 10 hour delay until the last hour or two, but by that time we were at the airport at around 2am. We are a total of 6 passengers (me and my 5 kids between ages 2 and 17), so I ended up dragging the kids back to the hotel for 10 hours then we went back to the airport again. But the nightmare didn't end there! Then as we arrived in Frankfurt, our next leg of the flight to Las Vegas had already flown obviously, and so we missed it because of the delay in Yerevan. Now, Lufthansa says that there are no other flights or seats for a party of 6. Now they gave us this 3 leg flight, which takes off the next day, Frankfurt to Seattle to Los Angeles to Las Vegas, which is going to take 24 hours - if not more, instead of our straight 1 leg flight Frankfurt to Las Vegas, which was only going to be an 11 or 12 hour flight. This was a trip from hell so far, and the trip to Las Vegas hasn't ended yet. Who knows how many delays we will encounter during this 3 leg flight. There were just as many problems with Lufthansa's flights going to Yerevan in the first place, and these are just the problems coming back to Las Vegas, because this survey is only asking how was your trip back to Las Vegas from Frankfurt. This was our first trip with Lufthansa, and it will definitely be our very last flight with Lufthansa!

Late. Late to leave. Late to arrive. Left sitting on the tarmac. Same as the departing flight. Lufthansa is awful.

Would not let me board with my fragile guitar so had to check it in. Who knows what the icicles did to it. Not happy. Had to run to catch my connection in Heathrow. After a bus and a train? Was asked by a guy in the middle seat to change my window seat with his girlfriend's middle seat further up in the plane and I was insulted. What nerve! The food was unhealthy and the seat was cramped. Could not wait to exit.

need more US friendly food options. Directions on getting to the next gate were terrible - resulted in long walks to the terminal and then finding I couldn;t enter there and had long walk back, then train to security then train back to where I started in the first place

Good. Staff was great. The Naples Airport was the worst part of the experience.

We never made this flight due to the flight from Barcelona being delayed, which I have reviewed in a separate review. But I can tell you that the Delta Airlines flight that did get us home, I am extremely happy with them and their crew. The only one person that I would praise within the entire part of BA is the girl I spoke to in the call center in India. Who completely understood, was dedicated to a resolution and was a complete realist in the situation. Unlike some of the people who don’t care about the human element and stick you on a flight whenever. She got us home.

Flight was delayed 4 hours, gate change was a big trek the opposite direction, gate agent indicated a lack of faith that we would actually fly.

Online check-in not available from Istanbul to Las Vegas. The check-in process at the airport was extremely and inefficient period. Took us over an hour to check in. Besides that, everything else about British Airways was good

Seats not as comfortable as I had hoped. Food was very nice, service was fine. Entertainment options very nice. Had thought the premium economy was a more plus 2-3-2 layout but it was a 2-4-2 with seats not as wide as I had expected.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

My luggage did not make it. Will avoid Heathrow and British air

Overall flight experience was good. Unfortunately our process getting to our flight was a hit or miss. Our flight was delayed perhaps for the best as getting from terminal to terminal is very long and security had problems with the machines that delayed us getting to our flight. Heathrow security could care-less that you have a flight you are about to miss!

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