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LON - LAS

Find cheap flights from London to Las Vegas from £252

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Las Vegas departing on 28/4. 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
0 bags
Sun 19/5
Sun 26/5

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Las Vegas.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Las Vegas.
In the last 7 days, travellers have searched 44,553,814 times on KAYAK, and here's why:

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Cheap flight deals from London to Las Vegas (LON-LAS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London 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 and deals for you by selecting your travel dates.
Choose your dates
18:40 - 20:54LHR-LAS
34h 14m2 stops
22:40 - 16:00LAS-LHR
33h 20m3 stops
Sun, 28 Apr - Sat, 4 May
20:50 - 23:59LGW-LAS
35h 09m2 stops
23:59 - 10:55LAS-LGW
26h 56m1 stop
Thu, 16 May - Mon, 20 May
11:15 - 18:56LHR-LAS
15h 41m1 stop
06:00 - 06:25LAS-LHR
16h 25m1 stop
£595Finnair
Find Deal
Mon, 6 May - Mon, 20 May
16:55 - 20:59LHR-LAS
36h 04m1 stop
10:58 - 08:05LAS-LHR
13h 07m1 stop
£597Finnair
Find Deal
Tue, 30 Apr - Thu, 9 May
15:45 - 18:30LHR-LAS
10h 45mdirect
15:29 - 13:30LAS-LHR
14h 01m1 stop
£644Virgin Atlantic
Find Deal
Sat, 27 Apr - Mon, 29 Apr
11:00 - 13:55LGW-LAS
10h 55mdirect
15:45 - 09:55LAS-LGW
10h 10mdirect
£654British Airways
Find Deal
Wed, 15 May - Wed, 22 May
15:55 - 22:20LHR-LAS
14h 25m1 stop
20:20 - 14:15LAS-LHR
9h 55mdirect
£674Virgin Atlantic
Find Deal
Mon, 6 May - Mon, 20 May
10:15 - 13:10LGW-LAS
10h 55mdirect
17:45 - 11:55LAS-LGW
10h 10mdirect
£684British Airways
Find Deal
Tue, 14 May - Sat, 21 Sep
07:45 - 14:10LCY-LAS
14h 25m1 stop
16:10 - 16:40LAS-LCY
16h 30m1 stop
£849KLM
Find Deal
Tue, 7 May - Tue, 14 May
09:20 - 14:10LCY-LAS
12h 50m1 stop
16:10 - 16:40LAS-LCY
16h 30m1 stop
£869KLM
Find Deal
Fri, 3 May - Tue, 7 May

Flights from London to Las Vegas - Travel Insights & Trends

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

Planning a trip from London to Las Vegas? KAYAK’s data-powered insights will help you find cheap flights. The cheapest month for flights is February, and the most expensive months are August and July. To get a below-average price on the flight, you should book around 1 week before departure. Flights between London and Las Vegas usually take around 10h45m.

What is the cheapest London to Las Vegas flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from London to Las Vegas.
Our data shows that the cheapest route for a one-way flight from London to Las Vegas cost £103 and was between London Gatwick Airport and Las Vegas. On average, the best prices are found if you fly this route. The average price for a return flight for this route is £394.

What’s the cheapest day of the week to fly from London to Las Vegas?

The average price of all flights from London to Las Vegas clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Las Vegas on a Wednesday and more expensive on a Sunday. On your return trip to London, you should consider flying back on a Wednesday, and avoid Mondays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London 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 London to Las Vegas is February, where tickets cost £563 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is £832 and £811 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London to Las Vegas, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 49 days before departure.

Which airlines fly direct between London and Las Vegas?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from London to Las Vegas.
There are 2 airlines that fly direct from London to Las Vegas. They are British Airways and Virgin Atlantic. The cheapest airline for this route is British Airways, with the best one-way deal found costing £470. On average, the best prices for this route can be found at British Airways.

How many flights are there between London and Las Vegas per day?

Each day, there are between 2 and 4 nonstop flights that take off from London and land in Las Vegas, with an average flight time of 10h 41m. The most common departure time is 17:00 and most flights take off in the afternoon. Each week, there are 22 flights. The most frequent day of departure is Saturday, when 18% of all weekly flights depart. The fewest flights depart on a Monday.

Which cabin class options are there for flights between London and Las Vegas?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from London to Las Vegas take?

The duration of a direct flight to Las Vegas from London is typically 10h 35m. The journey crosses a distance of 5,222 miles.

What’s the earliest departure time from London to Las Vegas?

Early birds can take the earliest flight from London at 10:05 and will be landing in Las Vegas at 12:55.

What’s the latest departure time from London to Las Vegas?

If you prefer to fly at night, the latest flight from London to Las Vegas jets off at 17:15 and lands at 19:50.

Good to know - Cheap tickets from London to Las Vegas

Low season

January

High season

October

Cheapest flight

£252
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from London Gatwick Airport to Las Vegas

When to book flights from London to Las Vegas

Are your dates flexible? Find out the best times to travel from London 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 London to Las Vegas

  • Where can I find a hotel at London’s airports?

    If you’ve got an early flight, it’s convenient to stay at a hotel near your departure airport the night before. At Heathrow Airport (LHR), there is Aerotel in T2 and T3. At Gatwick Airport (LGW) or Luton Airport (LTN), you can stay at Courtyard by Marriott. Alternatively, at Stansted Airport (STN) or London City Airport (LCY), you can use the conveniently located Holiday Inn Express. All the hotels provide 24-hour reception and a wake-up phone call so you don’t sleep in.

  • Where can I hire a car at Las Vegas Airport?

    Upon landing at Las Vegas Airport, it’s a good idea to hire a car for flexibility with your journey. Some car hire agencies, such as Alamo, can be located inside the arrivals hall once you’ve passed through immigration. Other agencies, such as SIXT, require you to get a free shuttle bus from outside the luggage claim area.

  • How can I lower my carbon emissions by taking a specific flight from London to Las Vegas?

    You can reduce your own carbon footprint by opting for a flight that emits less carbon dioxide. For example, KLM releases around 39% fewer CO2 emissions than some other airlines completing the same route.

  • Which airlines provide Wi-Fi on flights from London to Las Vegas Airport?

    Should you want to work on your flight or stay connected with family and friends, you can look for an airline that provides internet access to its passengers. For instance, American Airlines operates a flight from London Heathrow Airport that provides Wi-Fi.

  • Is it possible to book a non-stop flight from London to Las Vegas?

    Yes, direct flights from London to Las Vegas are offered by British Airways, Virgin Atlantic, Finnair and American Airlines, either from London Heathrow or London Gatwick Airport. You can also find non-stop flights from London Gatwick Airport to Las Vegas with the budget airlines Norwegian.

  • What are the transportation options to and from the McCarran International Airport?

    Using group shuttles is a convenient and affordable option to transfer from Las Vegas Airport to many hotels, you can find them next to Terminal 1 and Terminal 3. You have many taxi companies serving the airport and if you are travelling with a group up to five people then it is a comfortable solution. Some hotels in Las Vegas provide their guests with airport transfers for free or for a small charge so you can check if it is an option at your hotel.

  • Should I fly from London Heathrow or London Gatwick Airport?

    When booking a flight from London to Las Vegas take into account the time of the flight and how long it will take you to reach the airport. London Heathrow Airport is easier to reach from central London via the Tube or taxi, but it is also much busier than London Gatwick Airport which you can reach via a fast train.

  • Does the London Gatwick Airport have any lounges for passengers?

    There are a few lounges at London Gatwick Airport that passengers can enter by paying a fee, for example Clubrooms Lounges are available at both terminals and you can book them online. Business travellers can wait in the Regus Express Business Lounge which comes with meeting rooms, workspaces, printing facilities and showers.

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

    In the last 3 days, the lowest price for a flight from London to Las Vegas was £314 for a one-way ticket and £722 for a return.

  • Which airports will I be using when flying from London to Las Vegas?

    On your way to Las Vegas, you’ll fly out from one of these London airports: London City, London Gatwick, London Heathrow, London Luton, London Southend, or London Stansted. You’ll be landing at Las Vegas Harry Reid Intl.

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

    KLM, and Alaska Airlines offer inflight Wi-Fi service on the London to Las Vegas flight route.

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

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the London to Las Vegas flight route.

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

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

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

    There are direct flights from London to Las Vegas on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from London to Las Vegas are KLM and Finnair. With an average price for the route of £785 and an overall rating of 7.8, KLM is the most popular choice. Finnair is also a great choice for the route, with an average price of £613 and an overall rating of 7.7.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from London 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 London 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 London with another airline.

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

See more FAQs

Top tips for finding a cheap flight from London to Las Vegas

  • Looking for a cheap flight from London to Las Vegas? 25% of our users found flights on this route for £142 or less one-way and £401 or less round-trip.
  • When you get flights from London to Las Vegas Harry Reid International Airport (LAS), you can get help through the terminal if you have a mobility issue or disability. You should request assistance at least 48 hours before your flight is due to depart, so the airline can ensure a member of staff is on hand.
  • UK citizens need an Electronic System for Travel Authorisation (ESTA) in order to enter the USA as a visitor. Failure to do so before you fly will result in you being unable to enter the country. It’s also essential your passport is valid for the entirety of your stay.
  • Those who have their flights from London to Las Vegas with departure from Gatwick Airport can use printing facilities, free charging stations and enjoy provided magazines, newspapers and free internet connection up to 90 minutes.
  • Families waiting on their flight at London Gatwick Airport have numerous child-friendly facilities at their disposal. There is car parking designated for families and Family Lanes in the airport security area to make the check in process easy and efficient. Toddlers can spend time in kid zones equipped with toys and a TV. If you are flying with smaller kids, there are numerous changing and nursing rooms, as well as pushchairs to borrow.
  • If you have an early flight or an overnight layover at the Las Vegas Airport, consider booking a hotel near the airport. Best Western McCarran Inn and Travelodge Las Vegas North are located only a few minutes from the airport and they provide a free airport shuttle.
  • Have a lot of time to kill at the McCarran International Airport? Art enthusiasts will get a real thrill from seeing all the art pieces displayed at the Las Vegas Airport. In true Las Vegas fashion, there are also numerous casino slot machines around the airport for those who want to test their luck.
  • People who like to be active and have some time to kill before their flight from Las Vegas, go to ZEROlevel Fitness gym where it is possible to have a good workout, take a shower or enjoy a relaxing massage. You can also exercise by walking with McCarran Fly Fit.
See more tips

Prefer to fly direct from London to Las Vegas?

Find which airlines fly direct from London to Harry Reid Intl, which days they fly and book direct flights.

Direct departures

London to Las Vegas Harry Reid Intl

Monday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Tuesday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Wednesday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Thursday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Friday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Saturday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Sunday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to London

Monday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Tuesday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Wednesday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Thursday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Friday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Saturday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

Sunday

Aer Lingus, Aeromexico, Air France, +8 more

Aer Lingus, Aeromexico, +9 more

See more direct flights
See more direct flights

Top 5 airlines serving from London to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from London 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 London 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 1641 reviews
7.3food
8.4crew
7.8boarding
7.3entertainment
7.6comfort
Airline reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

8.0 ExcellentJacob Oluleke, Apr 2024LOS - AMS
Read more about KLM reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

no issues at all... Kudos to the food. This time was really really good

The food was ok. The crew seemed like they were cranky. I had one guy get mad at me for passing in between the storage area to get to the other toilet. I can understand if it's not allowed but reprimanding me like I'm a student saying "This is the last time!" was not appropriate. During my meal time, there was a French family around me. No problems there but when we usually have meals, they are supposed to put their chair in the upright position. These people did not do it and the steward did not tell them to raise their seat in the upright position. However, I was told to do so! So, me and another person next to me had to eat with the monitor almost touching our faces. Furthermore, a lady in front of me was putting her feet up and preventing another elder passenger from putting her seat back. To make it worse, she was continuously hitting her back into her seat, shaking my monitor while I was watching a movie. A crew member did speak to her about it but then she accused me of pushing her seat forward! The crew member gave me a death stare and told me to stop pushing the seat forward. I did not even touch her seat at all, if I did, she would know it. Her boyfriend also stood up and tried to push her seat even further past the maximum decline to no avail. None of these people were reprimanded but the steward, some bald guy, was extremely friendly with them and did not even try to instruct them to do anything until it was time to land. I resisted the urge to really argue with them because I would have obviously been seen as the aggressor (I have no idea why). I hardly said anything on this flight except "more wine please" and "sorry" if I bumped into someone accidentally. Overall, it was an annoying flight and I had to resist the urge to yell at the steward and the people he was overly friendly with. The happiest moment of this flight was leaving it.

The worst airline. Cancelled flight 30 min before boarding and rebooked on flight after 3 days.

I travel frequently. The flight was late again... KLM should really try and be on time

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

I requested wheel chair assistance , it was confirmed via email that inwoood get it but I didn’t get it . The last leg of my trip to Nigeria was the worst.

One of their staff was so rude with discriminative. Such a reputed airline shouldn't hire such kind of arrogant attendants.

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

Very rude hostess. She embarrassed me in front of others. I went to sit after taking off in a different sit in the same economic cabin. Was the area where doors are. She come to me very laud and said: go back to your sit those sit are more expensive.wow! No diplomacy. Flight was super full except 3 of those sit. The only person in that row later during the flight occupied all sit laying down!. Once more disappointed at American Airlines. Early flight they lost my luggages for 4 days. Never refund money for replacement for some of essential items purchased..when I booked the flight I thought was Finlandair. I

The crew was very good, excellent, they help me with my needs.! Food was not that good.

Everything was quite easy from boarding to landing - the staff was great and service was excellent too!

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

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

Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks

We were in the last group to be called to the flight - which was 30 minutes late taking off. While we were lucky enough to have been given bulkhead seats (due to a medical condition I’d told them about beforehand) the seats weren’t particularly comfortable. A crying baby for the whole trip made things worse, so the crew managed very well with coping. The final thing I’d say was that there wasn’t enough food served during the flight.

Very good. Glad we had Premium for the flight out.

We flew Upper Class from London to The Turks and Caicos. Check in was amazing. Our ldriver too us directly to a special entrance to terminal 3. It took 10 minutes to check in and clear customs. Amazing! The VA lounge is large and comfortable. Boarding the flight was easy and without a wait. The crew was excellent. But the seats were awful, strange and uncomfortable. Having a comfortable flat bed seat is the reason we pays 1000s extra. The VA 787 uses a reverse herringbone configuration. Look it up. You have your back to the window and are facing the aisle with no privacy. Turning the seat into a bed requires assistance from the crew so not very spontaneous. . The food was ok. A bit tasteless and meager portions. Had to pay for WiFi. I believe VA has other configuration on their dream airbus flights. Lots of stuff about all this on YouTube where you can see what I have been describing. I can not recommend taking VA on a long flight with these seats.

From the start everything was perfectly fine. First meal was fantastic. Breakfast needs a lot of work and food was overcooked and not very nice for breakfast. Staff were fantastic friendly nice they came round and check we need anything else to eat or drink

From the start everything was perfectly fine. First meeting was fantastic. Breakfast needs a lot of work and food was overcooked and not very nice for breakfast.

Tai-City to Atlanta :Lots of legroom on the flight. No interaction from the staff at all on the plane. They only attended to the First Class passengers. There was no entertainment. Security I was body scanned even though I hadn't set off an alarm, my father-in-law in his 80s, was stopped and subjected to a through body search, told that they would have to place their hands in intimate places. There were several border guards present, and as we walked off we could hear the TWA officer talk about the procedure as if he was training. My father-in-law was a little upset about the whole process. A kind explanation that training was taking place would have been more acceptable, and it felt dehumanizing to him. Atlanta to London: Check in was difficult we had been unable to do this online for 2 of the family members on the same booking both in their mid to late-80s. No seats had been allocated for them and we were all travelling Premium Economy. After several phone calls to the booking agent and conversations with Delta staff at TriCites airport, we were told that seats would be allocated at the gate in Atlanta. When we arrived at Atlanta, and spoke to a member of the boarding staff at the gate, he was curt and repeated back exactly what we had just told him, that only one of us was checked in. I explained that we had been unable to check-in online for the 2 family members (I had tried twice). He again repeated back that we needed to check-in. As we were in transit, I was at a loss at what he wanted us to do, but he kept repeating that we needed to do this. I asked where we should do this. No answer. In fact all he did throughout was look at his screen. He told us that there were no seats in Premium Economy, and that he could offer my parents-in-law 'two seats at the back'. I asked if he meant at the back of Premium Economy, and he replied, 'No, at the back of the plane'. At this point, myself and my father-in-law pointed out that they had paid for Premium Economy tickets and expected seats there. He never took his eyes off the screen once. Then he hit a button and it printed out two boarding passes for my parents-in-law. The seats were directly across from my seat. He had gone from saying there were no seats to somehow finding two together. No explanation, no eye contact, nothing. The flight: As we boarded, our first introduction to the flight was the stewardess at the entrance addressing a passenger with an annoyed and loud voice about a bag that belonged to them. That was not promising. The seats were good, and so were all the accessories. The food, etc.: we had flown with Virgin on our outward journey and I could not fault it. The service and food was excellent, the stewards very helpful, offering additional drinks and snacks. The toilets were more accessible than Delta, which were in the economy area and were told in no uncertain terms that we should not use the First Class toilets, even though they were much closer to our section of the plane. We had a menu for both flights, yet when I asked for the chicken dish on Delta, I was told that there was none left and that there was another chicken dish with mashed potatoes and that 'it was fine'. This was almost pushed on me before I could answer. I was sitting 3 rows from the front of the section, so I was surprised that they had already run out. I repeated that I would like the chicken dish on the menu, and asked whether she would be able to get one from her colleague who was serving in the other aisle. The stewardess replied 'No, that's not how it works!' It always has on previous flights, so I was a bit confused. I accepted that I would have to opt for the pasta option (no choice), but was a little perturbed by her response. Minutes later she returns and hands me the chicken dish I had originally asked for. I had already started eating the other one, but was told curtly that I could have both. This was the same stewardess who was shouting at a passenger as we boarded the plane. The food was very poor in the end, nowhere near as good as Virgin's. Unlike Virgin, there was no starter, no bread roll, just a main and a brownie served in a cardboard container. Virgin had provided real china and glass. Unlike Virgin, they did not return to ask if we wanted more drinks, and there was no tea or coffee served after the meal. The breakfast that was served later was equally poor and inedible, apart from the fruit. At the time, the stewardess, a different one, completely walked past my mother-in-law and did not offer her a hot drink. Both my parents-in-law are in their mid to late 80s, they have been world travellers in their time and had decided that this would be the last flight that they ever take. They have health problems, including memory issues. I feel that overall the journey back to London was pretty unpleasant for them especially, and that they were treated badly, especially by the ground staff. We have lived on two continents and are used to long haul flights, and I have to say that this is up there in the worst flight category. Bearing in mind that we had paid extra money expecting comfort and additional attention, it was extremely disappointing. I would fly Virgin again, but never Delta. The two flights were incomparable.

Lots of legroom on the flight. No interaction from the staff at all on the plane. They only attended to the First Class passengers. There was no entertainment. Security I was body scanned even though I hadn't set off an alarm, my father-in-law in his 80s, was stopped and subjected to a through body search, told that they would have to place their hands in intimate places. There were several border guards present, and as we walked off we could hear the TWA officer talk about the procedure as if he was training. My father-in-law was a little upset about the whole process. A kind explanation would have been more acceptable, and it felt dehumanizing to him.

I would not fly with BA again. Packed in like sardines, constant request to turn down air conditioning due to freezing cold for hours and the food was pretty to look at but tasteless!

My wife and I paid for seat selection to be together. My wife and I were on separate rows and the excuse they gave was they changed the plane. Also, I have celiac and asked for a gluten free meal in the ticket profile which they did not have.

Seats, comfort level ugh. Crew was not attentive, only to coach

Pros: they tried to accommodate bc they forgot my gluten free meal Negatives: The flight was freeeeeezing Iberia didn’t communicate my gluten free meal

This flight was a code share for both Iberia and American Airlines and run by what I assume is a charter company Level. It was difficult if not impossible to get a seat assigned, check bags or use any customer service functions. I would skip it!

I called prior to flying to confirm our baggage allowance which was 5 bags. On our outbound flight thee were no problems. On the return flight we were charged for each bag totaling $400! We are working with customer service to resolve the issue.

Late boarding. Delayed departure leading to rushed connection at Madrid Barajas. Not necessarily Iberia's fault but delay loading cargo didn't help.

Everything was fantastic except the Iberia website and app… they left a lot of questions and induced much stress. But once on the plane, all was awesome.

I needed assistance and the staff at the airport and crew were very helpful and polite

Premium economy class is pathetic. Rubbed shoulders with passenger next to me all flight. Only about 20 passengers in that class but they ran out of one food option shortly after started serving the main meal. Flight attendant was curt and acted annoyed when asked any questions.

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

All was good. The headphones they supply are of poor quality. The food is good but too much dairy.

Seating space was crowded and I am a very small woman.

I sat in the last row of seats. On an 8 hour flight they allowed folks to stand and talk and drink in the back area near the toilets the whole time. They were at times loud and in the way. It was a little annoying. The crew on this trip were pretty mediocre and the plane was littered with trash when we disembarked.

Book cheap flights from London to Las Vegas

Cheapest flights to Las Vegas from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Las Vegas found on KAYAK in the last 72 hours.
28/4Sun
2 stops
39h 37mLGW-LAS
£252
6/5Mon
3 stops
36h 13mLHR-LAS
£252
7/6Fri
directFinnair
10h 50mLGW-LAS
£600
7/6Fri
directFinnair
10h 40mLHR-LAS
£611
17/5Fri
directBritish Airways
10h 50mLGW-LAS
£737
1/6Sat
1 stopVirgin Atlantic
13h 30mLCY-LAS
£783
17/5Fri
1 stopVirgin Atlantic
12h 50mLCY-LAS
£790
20/5Mon
directBritish Airways
10h 35mLHR-LAS
£802
24/5Fri
1 stopKLM
12h 50mLCY-LAS
£1,044
8/6Sat
1 stopKLM
13h 30mLCY-LAS
£1,394

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Last minute flights from London to Las Vegas

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Las Vegas that are departing in the next 10 days.
20/4Sat
multi-stop
33h 35mLGW-LAS
24/4Wed
multi-stop
31h 20mLAS-LGW
£580
21/4Sun
multi-stop
28h 48mLGW-LAS
26/4Fri
multi-stop
27h 36mLAS-LGW
£581
22/4Mon
directFinnair
10h 35mLHR-LAS
26/4Fri
multi-stopFinnair
14h 47mLAS-LHR
£620
24/4Wed
multi-stopFinnair
17h 44mLHR-LAS
28/4Sun
directFinnair
10h 05mLAS-LHR
£626
24/4Wed
directBritish Airways
10h 55mLGW-LAS
1/5Wed
directBritish Airways
10h 10mLAS-LGW
£809
24/4Wed
directBritish Airways
10h 55mLGW-LAS
28/4Sun
directBritish Airways
10h 10mLAS-LGW
£814
20/4Sat
directVirgin Atlantic
10h 45mLHR-LAS
24/4Wed
directVirgin Atlantic
9h 55mLAS-LHR
£970
20/4Sat
multi-stopVirgin Atlantic
15h 40mLHR-LAS
24/4Wed
directVirgin Atlantic
9h 55mLAS-LHR
£1,023
20/4Sat
multi-stopKLM
13h 30mLCY-LAS
24/4Wed
multi-stopKLM
14h 55mLAS-LCY
£1,138
21/4Sun
directKLM
10h 45mLHR-LAS
27/4Sat
directKLM
9h 55mLAS-LHR
£1,204

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London - Las Vegas Flights

Destination:

Las Vegas (LAS)United States

Return flight deals:

Las Vegas - London

Cabin classes:

£1,514
£2,065
£1,249
£394