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£337 Find Cheap Flights to Las Vegas – Compare and Save

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Everything you should know

Cheapest return fare
£459
Typical prices: £522-£734
Alaska Airlines
Sat 21/11Thu 26/11
LHR - LAS • 1 stop
Cheapest direct flights
£481
Typical prices: £507-£734
British Airways
Fri 15/1Tue 23/2
LHR - LAS • Direct
Top airlines
Most flights • 8 per week
Best reviews • 7.8 score
Airline reviews
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Top routes
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When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 31% compared to booking last minute.
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When to travel
Cheapest • 13% price drop
Most popular
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Flight Deals

Cheap Flights to Las Vegas

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

Recent return flight deals to Las Vegas

Sat, 21 Nov - Thu, 26 Nov
Alaska Airlines Logo
14:45 - 21:00LHR  London Heathrow-LAS Las Vegas Harry Reid Intl
14h 15m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
14:21 - 12:20LAS  Las Vegas Harry Reid Intl-LHR London Heathrow
13h 59m1 stop Seattle/Tacoma Intl
£459Alaska Airlines
Fri, 11 Dec - Fri, 25 Dec
Alaska Airlines Logo
14:45 - 22:54LHR  London Heathrow-LAS Las Vegas Harry Reid Intl
16h 09m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
11:00 - 12:20LAS  Las Vegas Harry Reid Intl-LHR London Heathrow
17h 20m1 stop Seattle/Tacoma Intl
£459Alaska Airlines
Sat, 5 Dec - Fri, 11 Dec
Multiple Airlines Logo
11:55 - 20:56LHR  London Heathrow-LAS Las Vegas Harry Reid Intl
17h 01m1 stop Los Angeles
Multiple Airlines Logo
14:06 - 13:05LAS  Las Vegas Harry Reid Intl-LHR London Heathrow
14h 59m1 stop Los Angeles
£462Multiple Airlines
Sat, 5 Dec - Fri, 11 Dec
Multiple Airlines Logo
11:55 - 20:56LHR  London Heathrow-LAS Las Vegas Harry Reid Intl
17h 01m1 stop Los Angeles
Multiple Airlines Logo
14:06 - 13:05LAS  Las Vegas Harry Reid Intl-LHR London Heathrow
14h 59m1 stop Los Angeles
£462Multiple Airlines
Fri, 27 Nov - Tue, 8 Dec
United Airlines Logo
10:05 - 20:43LHR  London Heathrow-LAS Las Vegas Harry Reid Intl
18h 38m1 stop San Francisco
United Airlines Logo
06:30 - 06:20LAS  Las Vegas Harry Reid Intl-LHR London Heathrow
15h 50m1 stop Newark
£463United Airlines
Fri, 27 Nov - Sun, 6 Dec
United Airlines Logo
13:45 - 20:43LHR  London Heathrow-LAS Las Vegas Harry Reid Intl
14h 58m1 stop San Francisco
United Airlines Logo
09:44 - 11:15LAS  Las Vegas Harry Reid Intl-LHR London Heathrow
17h 31m1 stop San Francisco
£463United Airlines
Wed, 16 Dec - Thu, 7 Jan
Delta Logo
10:10 - 19:37LHR  London Heathrow-LAS Las Vegas Harry Reid Intl
17h 27m1 stop New York John F Kennedy Intl
Delta Logo
07:07 - 08:05LAS  Las Vegas Harry Reid Intl-LHR London Heathrow
16h 58m1 stop New York John F Kennedy Intl
£477Delta
Fri, 15 Jan - Tue, 23 Feb
British Airways Logo
12:30 - 15:15LHR  London Heathrow-LAS Las Vegas Harry Reid Intl
10h 45mdirect
British Airways Logo
20:55 - 14:50LAS  Las Vegas Harry Reid Intl-LHR London Heathrow
9h 55mdirect
£481British Airways
Tue, 15 Dec - Tue, 22 Dec
British Airways Logo
16:05 - 18:50LHR  London Heathrow-LAS Las Vegas Harry Reid Intl
10h 45mdirect
British Airways Logo
20:55 - 14:50LAS  Las Vegas Harry Reid Intl-LHR London Heathrow
9h 55mdirect
£499British Airways
Fri, 18 Dec - Thu, 7 Jan
Delta Logo
10:10 - 19:37LHR  London Heathrow-LAS Las Vegas Harry Reid Intl
17h 27m1 stop New York John F Kennedy Intl
Delta Logo
12:34 - 11:40LAS  Las Vegas Harry Reid Intl-LHR London Heathrow
15h 06m1 stop Atlanta Hartsfield-Jackson
£574Delta
Booking Insights

KAYAK's insights & trends for flights to Las Vegas

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

What is the cheapest flight to Las Vegas?

In the last 5 days, the cheapest flight deal to Las Vegas was found on the route from Manchester, at £459 return. The most popular connection is from London to Las Vegas, while KAYAK users have found return deals for as low as £459 in the last 5 days.

How much is a flight to Las Vegas?

A flight to Las Vegas costs £672 on average. The cheapest price found on KAYAK in the last 2 weeks cost £442 and departed from London Heathrow Airport. The most popular routes on KAYAK are London to Las Vegas which costs £731 on average, and Manchester to Las Vegas, which costs £895 on average.

What is the cheapest day to fly to Las Vegas?

Based on KAYAK data, the cheapest day to fly to Las Vegas is Thursday where round-trip tickets can be as cheap as £668. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are £741 on average.

What is the cheapest month to fly to Las Vegas?

The cheapest month for flights to Las Vegas is January, where tickets cost £592 on average for return flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from the United Kingdom is £743 and £741 respectively. For one-way flights, the best month to travel is November with an average price of £485.

What is the cheapest time of day to fly to Las Vegas?

The cheapest time of day to fly to Las Vegas is generally in the afternoon, when round-trip flights cost £670 on average. The most expensive time of day to fly to Las Vegas is generally in the morning, which is peak travel time and where the average cost of a ticket is £776.

What is a good deal for flights to Las Vegas?

If you’re looking for cheap airfare to Las Vegas, 25% of our users found tickets to Las Vegas for the following prices or less: From London Heathrow Airport £591 return, from Manchester £651 return.

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

To get a below average price, you should book around 3 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know - Cheap tickets to Las Vegas

Low season

January

Cheapest flight

£337
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from Manchester to Las Vegas

When to book flights to Las Vegas

Are your dates flexible? Find out the best times to travel to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs - booking Las Vegas flights

  • What parking options are available at Las Vegas McCarran Airport?

    There are over 17,000 public parking spaces available. These are open all year round however reservation for these spots is not possible. During summer and holidays, the T1 Long Term garage may fill up so you will be re-directed to the Economy Lot where a courtesy shuttle will take you to T1.

  • Is it possible to rent a limousine at Las Vegas McCarran Airport?

    Start your trip to Las Vegas in celebrity style – arrange to be driven in a limo, complete with champagne. Organise this before you arrive – they will meet you and carry your bags, or there is a walk-up service outside the airport for those who make spur of the moment decisions.

  • What is the best way to get from Las Vegas McCarran Airport to major hotels?

    The most economical way to get from the airport to your hotel is on a hotel shuttle service. This service collects passengers at both terminals and makes multiple stops at hotels along the way, so you can take in the sights of Las Vegas en route to your accommodation.

  • How do I transfer between terminals at Las Vegas McCarran Airport?

    There is a courtesy shuttle bus that will transport you between terminals at the airport. The service runs approximately every 12-15 minutes and is located on level Zero near the covered parking garage at T1 and on level Zero in the centre of the curb at T3.

  • Can I book direct flights to Las Vegas?

    Direct flights to Las Vegas are available with American Airlines from London Heathrow. You can also fly direct from Heathrow with Iberia, British Airways, KLM, AirFrance, and Virgin Atlantic. Las Vegas flights from other UK airports will usually include at least one stopover before you land. For instance, if you fly with KLM from Manchester Airport, you will stopover in New York and if you fly from Birmingham with Virgin Atlantic you will change planes in Amsterdam.

  • Do I need a visa to visit Las Vegas?

    ​​​​​​​UK tourists flying to Las Vegas should get an Electronic Travel System for Authorisation, or an ESTA before they travel. This type of document usually covers short visits of less than 90 days and for tourism purposes. You can check with the US State Department before you fly to make sure you have the right documents. You must also have a valid British passport to enter the States

  • What is the cheapest flight to Las Vegas?

    In the last 5 days, the cheapest flight deal to Las Vegas was found on the route from Manchester, at £459 return. The most popular connection is from London to Las Vegas, while KAYAK users have found return deals for as low as £459 in the last 5 days.

  • How far is Las Vegas Harry Reid Intl Airport from central Las Vegas?

    There are 6 miles between Las Vegas city centre and Las Vegas Harry Reid Intl Airport.

  • What is the name of Las Vegas’s airport?

    When flying to Las Vegas, you'll arrive at Las Vegas Harry Reid Intl Airport (LAS). The airport is also known as Harry Reid Intl, Las Vegas Mccarran, McCarran, or McCarran Intl.

  • How much is a flight to Las Vegas?

    On average, a flight to Las Vegas costs £672. The cheapest price found on KAYAK in the last 2 weeks cost £442 and departed from London Heathrow Airport.

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

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

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

Top tips for finding cheap flights to Las Vegas

  • Looking for cheap airfare to Las Vegas? 25% of our users found round-trip tickets to Las Vegas for the following prices or less: Cheap flights to Las Vegas from London Gatwick £1,010, from London Heathrow £1,292, from Manchester £1,510

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Las Vegas flight deals.
  • If you are there to enjoy the casinos, you can immerse yourself in the atmosphere immediately after your flight to Las Vegas. As soon as you enter the Las Vegas McCarran Airport building you will experience the sights and sounds of slot machines. While waiting for your transport to your hotel, you can spend a few minutes (if you are over 21) at one of these machines, located throughout the airport.
  • Exercise before your flight from, or after flights to Las Vegas with one of the Flyfit walkways. These convenient walking routes, which have been created to promote fitness, can be seen online on the Las Vegas McCarran Airport site or on maps throughout the terminals. The routes are between half a mile to 1.5 miles long, located in both secure and non-secured areas at the airport.
  • For families travelling with children you will be pleased to know that Las Vegas McCarran Airport is kid-friendly and there is a play area where kids can run around to their hearts’ content – this is an unsupervised area. The aviation-themed area at Las Vegas McCarran Airport has a mini interactive control tower and mock jet engine. The area is colourful and fun and will allow restless children to stretch their legs.
  • If you have time between flights or while waiting for friends arriving on a flight to Las Vegas, browse some of the exhibits in the Aviation Museum. The exhibits contain details and artifacts of the aviation history of southern Nevada and the 1958 Cessna 172 which set the World Endurance Aloft flying record in 1959 hangs above the baggage claim area at Terminal 1 at Las Vegas McCarran Airport.
  • For those who want to be away from the noise and distractions of the airport, why not retreat to an airport lounge. Las Vegas McCarran Airport has a lounge that is open to all passengers – you can buy a pass at the reception desk of The Club lounges, situated at D Gate or E Gate and take advantage of the free snacks and beverages, including beer, wine and liquor. Newspapers, magazines, TV and free Wi-Fi access are also included.
  • Watching your carbon footprint on long-haul flights? You can reduce your emissions on flights to Las Vegas by around 35% if you fly with KLM from London Heathrow. This route includes one layover in Amsterdam and may add around 3h onto your journey time compared with direct Las Vegas flights. Flying on low-carbon routes is also generally more expensive than choosing other flights.
  • Las Vegas has tons of unique scenery, which is perfect to explore by car. To hire a car at Las Vegas McCarran International, passengers can take the free shuttle service to the car hire depot, which houses all the major rental firms available at the airport. Shuttles depart roughly every 5min from outside doors 10 and 11 in Arrivals
  • Need a pick-me-up before you start your Vegas adventure? Passengers arriving on flights to Las Vegas will find a Starbucks coffee vendor inside the Baggage Claims area.

Reviews of the top 5 airlines flying to Las Vegas

 
Need help choosing which airline to fly with 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 1595 reviews
7.4Food
7.8Boarding
7.7Comfort
7.2Entertainment
8.4Crew
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.

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

They lost my bag and I still haven’t received it yet

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Boarding was a disaster being moved by Air France by bus to the plane. The plane should have been at the right gate.

Flight was late over a hour just like the first one. WiFi was down.

The check in was horrible. I stood in line for 1 hour to check in with an Air France ticket. Then I was told I had to go to Delta counter onstead to check in instead. It made no sense.

Medíocre. The food wasn't good (although not bad, bad) and the staff wasn't kind. I asked for n extra blanket, the steward never came back, serving us roughly.

They wanted to close counter although they did not provide the wheelchair requested which ended by going alone to transit security and lost long time and they did not want to wait .

They charge me for luggage which is was included on the ticket

Lost luggage, 2 bags were badly damaged and one of the bags came open.

Lounge was top notch h with great variety of food and drinks. Cabin crew were great. Smooth flight.

My seat 3G did not go down fully and the buttons were not working properly

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

Security area in terminal 3 needs to be made much nicer. Less claustrophobic and use of glass and big ceilings wouldhelp

accomodating check in staff, friendly flight crew ( a crew member was speaking tactlessly and was overfamiliar with passengers

Seats need to be updated. Allowance needs to be made for dinner service at an alternative time

The crew should demonstrate flexibility by moving a screaming infant to its own seat with 1 parent

If I could fly Virgin Atlantic airlines to every place, I need to go, I would. Leaving Heathrow through the special virgin air entrance, security is completely white glove service. I love this airline. From ticketing agents to flight staff everyone tries to make it a wonderful & happy flight experience. I wish other airlines copied the positive culture of Virgin Airlines.

Good communication via the app regarding the delayed departure. Uncomfortable seat for tall passengers. Could not straighten my legs.

Everything about the flight was excellent except for the fact that we had to wait one hour on the tar app and then I had to race to catch my connecting flight with the next stop

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

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.

Other than problems with checking in and uploading passport info everything was great. It would be nice to be able to manually input passport info. Often while traveling the bandwidth has problems uploading pictures

Boarding was a zoo. London ground crew was useless. Poor communication regarding where to line up. We were group 2, and everyone was jammed in together. Ground crew didn’t seem to care.

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

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.

My experience on this flight was good. The seat I had had a lot of leg room, but it was so close to the aisle that the flight attendants kept bumping into my visual monitor connected to my seat to watch tv.

It was fine, but it cost me twice as much to return to Boston as it took me to get to Heathrow from Boston two weeks prior. I flew on Jet Blue over and it was half the cost of British Air.

Staff and comfort were great but first choice meal was unavailable even in row 21.

Cabin crew was very good. No wifi and no doors to the suites

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.

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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