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Find cheap flights from Las Vegas to the United Kingdom from $242

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to the United Kingdom departing on 9/10. 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
Mon 7/8
Mon 7/15

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Best United Kingdom Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

London
London1 stop$479
Edinburgh
Edinburgh1 stop$674
Manchester
Manchester1 stop$636
Birmingham
Birmingham2 stops$786
Leeds
Leeds2 stops$786

Good to know

Low season

February

High season

July

Cheapest flight

$242
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Las Vegas to London Gatwick Airport

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Las Vegas to the United Kingdom?

    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 Las Vegas to the United Kingdom.

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

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

    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 the United Kingdom with an airline and back to Las Vegas with another airline.

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

    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 the United Kingdom from Las Vegas 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 cheap flights to the United Kingdom

  • Looking for a cheap flight? 25% of our users found tickets from Las Vegas to the following destinations at these prices or less: London $652 one-way - $835 round-trip
  • On average*, there is no price difference when choosing to fly in the morning or the evening on this flight route.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Las Vegas to the United Kingdom

Need help choosing which airline to fly with from Las Vegas to the United Kingdom? 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.
8.0
DeltaOverall score based on 10333 reviews
8.2Boarding
7.9Comfort
8.0Entertainment
7.4Food
8.6Crew
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

Quick flight. But cabin crew were very noisy and talking too much, especially when we were seated at the back of the plane trying to sleep through the night .

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.

The delay was an issue. Other than that. Every thing good

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

Staff didn’t check cabin well for landing seemed more interested in chatting to each other. Food was poor and differed from pre order.

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.

Information when booking said the flight would be with American Airlines but the flight was actualy with British Airways. Check in from Orlando was nice and quick. I agreed to put my cabin case in the checked luggage as it was a full flight. Case came back damaged (unable to put the handle down) so will have to dispose of it. Seats were quite cramped with very little leg room, even for economy. This was the experience of both the outgoing and return flight. Cabin crew were ok and flight time was punctual.

Missed this flight due to the first AA flight delay

Missed connection from Philadelphia to London because flight from DC was seriously delayed. Was re-routed the next day (had to pay for hotel) to Zurich and was given a main cabin middle seat while I had paid for premium. Great job AA!!!

Original flight delayed several times and finally canceled at 2:30 in the morning. Staff at the gate was not very helpful in resolving problems or communicating why there were delays. I spent 34 hours at the airport before I could leave, they couldn't book me on another early flight even after canceling my original flight. Next flight available after my original flight was canceled was 22 hours later. I will never fly American Airlines again.

very very tight seats unfriendly crew who do not seem to care about the comfort of their passengers and do not know how to smile poor ground staff support at LHR and PHX

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Our flight was delayed 2.5 hrs due to plane being too hot! After 1.5 hrs, airline decided to use another plane but had to wait for gate, baggage transfer & beverage transfer. Anyone could tell after first half hour that another plane was required and although did not affect us many would miss connecting flights at Heathrow. I have found the stewards are not the friendliest in the industry and the food is questionable, even as I like airplane food normally, the best of the 2 flights was the yogurt & granola for breakfast.

Flight attendant was incredible. Very efficient, friendly and pleasant. Patricia was one of the best I have ever seen. Please give her a big raise!

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

Too bad that first class seats do not recline significantly causing discomfort

We left our child’s tablet on our seat 12 B on the plane and we can’t get a hold of anyone to try to get help locating the tablet.

My flight was cancelled after a 7 hour delay. I am awaiting a refund.

Food was low quality as well as quantity; I ordered vegetarian. We waited 35 MINUTES for the first bag to arrive after landing.

Ability to select seating would be nice. We were family of three and they had us seated back to back and one of us on the other side of the plane??? That is pretty goofy. Especially when tickets were placed two months in advance.

It was not Iberia. It was with United. It was great!!!

We had a seat that would not function. No Wifi or inflight entertainment was available. Food was very poor. Attendants were very accommodating and apologized for the problems.

They offered several meals and snacks, the crew was very friendly and kind. There was a broad selection of movies, shows, and games. I was impressed!

My son and I are 193 cm tall. We had reserved and paid for seats with extra leg room towards the front of the cabin. The day of the flight, we learned that Iberia had changed aircraft. We were assigned regular seats way back in the cabin. When we landed from our first leg we spoke with agents at the gate and we were told that they couldn’t improve our seats because the flight was full.

Our flight was delayed by 2-hrs but I understand it was beyond the scope of the crew members

I am quite satisfied. The flight was on time and landed early. Staff was friendly.

Economy class has no legroom so if you have the money worth to upgrade! Food was absolutely horrible! The crew was super nice!!!!!

The flight was provided by Aer Lingus and our seats were in a poor condition (15A & 15C). They looked like they needed repairing/replacing and were uncomfortable for such a long flight. Also the arm rests on Aer Lingus planes do not lift more than around 45 degrees, instead of the usual 90 degrees upright, meaning you cannot maximum the space between you & your travel companion so as to be more comfortable for such a long flight.

Very bed boarding, there was overbooked and make a lot of problems and noises

On my way from Chicago to London, I was seated next to a quite heavy passenger. I could barely move. BA should have ensured that overweight customers are placed in comfortable seats and not to penalize also other passengers because BA is not willing to accommodate these passengers and their needs. No respect at all.

The flight as far as timings go was excellent. Unfortunately we ended up sat with someone on a night flight who had been drinking alcohol before boarding and BA staff were happily serving him more alcohol. He was very drunk which made our flight uncomfortable and awkward. My partner had this person lying on him whilst asleep. Alcohol should be served minimally. If there had been an emergency this person would not have been in a fit state to act accordingly.

First time flying with BA and I will do it again. Staff at airport and on board were very nice and helpful

Wonderful service and very comfy in the bulkhead in Economy Plus! Delicious food.

The BA team at Sky Harbor is deplorable, full of unnecessary attitude and poor communication. It seems like every member of the team was looking at another to solve the problem, instead of taking agency to do so themselves. I saw no less than 6 altercations with the same gate agent where he threatened to revoke the passengers boarding pass for asking a wildly reasonable question, something as simple as where the cue to board was. I’ve complained to BA before but it seems this isn’t an issue for them, which is very disappointing

Boarding poor in London,ok in Chicago. Don’t like Heatrow/terminal5

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

Book cheap flights from Las Vegas to the United Kingdom

Recent round-trip flight deals

10/1Tue
1 stop
27h 31mLAS-LGW
10/29Tue
nonstop
10h 40mLGW-LAS
$479
10/15Tue
nonstopNorse Atlantic UK
9h 50mLAS-LGW
10/24Thu
nonstopNorse Atlantic UK
10h 40mLGW-LAS
$497
9/15Sun
nonstopBritish Airways
10h 10mLAS-LGW
10/1Tue
nonstopBritish Airways
10h 55mLGW-LAS
$561
9/24Tue
nonstopAmerican Airlines
10h 05mLAS-LGW
10/4Fri
nonstopAmerican Airlines
10h 50mLGW-LAS
$563
9/24Tue
2 stopsBritish Airways
18h 48mLAS-LGW
10/4Fri
nonstopBritish Airways
10h 50mLGW-LAS
$569
10/15Tue
1 stopDelta
14h 30mLAS-LGW
10/24Thu
1 stopDelta
19h 55mLGW-LAS
$576
9/17Tue
1 stopDelta
14h 57mLAS-LGW
9/27Fri
1 stopDelta
15h 43mLGW-LAS
$577
10/1Tue
nonstopAmerican Airlines
10h 00mLAS-LHR
10/11Fri
nonstopAmerican Airlines
10h 40mLHR-LAS
$600
10/16Wed
nonstopVirgin Atlantic
9h 40mLAS-MAN
10/21Mon
1 stopVirgin Atlantic
26h 35mMAN-LAS
$694
8/13Tue
nonstopVirgin Atlantic
9h 55mLAS-LHR
8/22Thu
1 stopVirgin Atlantic
15h 40mLHR-LAS
$746

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Recent one-way flight deals

9/10Tue
1 stop
26h 15mLAS-LGW
$242
9/10Tue
2 stops
26h 01mLAS-LGW
$243
9/24Tue
1 stopDelta
18h 47mLAS-LGW
$428
11/12Tue
1 stopVirgin Atlantic
16h 36mLAS-LCY
$472
9/23Mon
2 stopsAmerican Airlines
22h 19mLAS-LGW
$474
7/28Sun
1 stopBritish Airways
12h 55mLAS-MAN
$501
7/17Wed
2 stopsDelta
20h 00mLAS-EDI
$521
7/14Sun
nonstopVirgin Atlantic
9h 55mLAS-LHR
$532
7/17Wed
3 stopsAmerican Airlines
22h 39mLAS-EDI
$533
7/9Tue
1 stopBritish Airways
13h 45mLAS-GLA
$543

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Last minute flights from Las Vegas to the United Kingdom

Last minute flight, train and bus deals

6/12Wed
multi-stopJetBlue
14h 38mLAS-EDI
6/22Sat
multi-stopJetBlue
18h 26mEDI-LAS
$781
6/12Wed
multi-stopWestJet
15h 15mLAS-EDI
6/22Sat
multi-stopWestJet
18h 32mEDI-LAS
$874
6/12Wed
multi-stopDelta
18h 30mLAS-EDI
6/22Sat
multi-stopDelta
16h 34mEDI-LAS
$1,106
6/12Wed
multi-stopDelta
21h 30mLAS-LHR
6/20Thu
nonstopDelta
10h 45mLHR-LAS
$1,934
6/11Tue
nonstopBritish Airways
9h 55mLAS-LHR
10/7Mon
nonstopBritish Airways
10h 40mLHR-LAS
$2,093
6/11Tue
multi-stopBritish Airways
14h 50mLAS-LHR
10/7Mon
nonstopBritish Airways
10h 40mLHR-LAS
$2,097
6/12Wed
multi-stopAmerican Airlines
13h 32mLAS-LHR
7/2Tue
nonstopAmerican Airlines
10h 40mLHR-LAS
$2,502
6/11Tue
nonstopVirgin Atlantic
9h 55mLAS-LHR
6/27Thu
multi-stopVirgin Atlantic
13h 30mLHR-LAS
$2,518
6/13Thu
nonstopVirgin Atlantic
9h 55mLAS-LHR
6/27Thu
multi-stopVirgin Atlantic
15h 40mLHR-LAS
$2,568
6/12Wed
multi-stopAmerican Airlines
13h 32mLAS-LHR
6/25Tue
nonstopAmerican Airlines
10h 40mLHR-LAS
$2,702

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Las Vegas - United Kingdom Flights

Departure:

Las Vegas (LAS)United States

Return flight deals:

United Kingdom - Las Vegas

Cabin classes:

$2,569
$1,753
$492