£145 Find Cheap Flights from Las Vegas to the United Kingdom

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to the United Kingdom

Travellers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Las Vegas to the United Kingdom

Cheapest return prices found by our users on KAYAK in the last 72 hours
London
London2 stops£451
Manchester
Manchester2 stops£410
Edinburgh
Edinburgh1 stop£406
Birmingham
Birmingham1 stop£446
Leeds
Leeds2 stops£533
London
London2 stops£451
Manchester
Manchester2 stops£410
Edinburgh
Edinburgh1 stop£406
Birmingham
Birmingham1 stop£446
Leeds
Leeds2 stops£533

Book Cheap Las Vegas to the United Kingdom Plane Tickets

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

Recent return flight deals from Las Vegas to the United Kingdom

Mon, 9 Mar - Thu, 19 Mar
British Airways Logo
21:55 - 21:55LAS-EDI
17h 00m1 stop
British Airways Logo
08:35 - 19:50EDI-LAS
18h 15m1 stop
£406British Airways
Find Deal
Wed, 28 Jan - Wed, 4 Feb
British Airways Logo
18:35 - 15:50LAS-GLA
13h 15m1 stop
British Airways Logo
12:45 - 18:50GLA-LAS
14h 05m1 stop
£409British Airways
Find Deal
Thu, 15 Jan - Thu, 22 Jan
Multiple Airlines Logo
09:00 - 21:15LAS-MAN
28h 15m2 stops
Multiple Airlines Logo
08:30 - 20:39MAN-LAS
20h 09m2 stops
£410Multiple Airlines
Find Deal
Mon, 19 Jan - Wed, 28 Jan
Virgin Atlantic Logo
15:10 - 17:50LAS-BHX
18h 40m1 stop
Virgin Atlantic Logo
17:40 - 14:15BHX-LAS
28h 35m1 stop
£446Virgin Atlantic
Find Deal
Fri, 16 Jan - Fri, 23 Jan
Multiple Airlines Logo
09:00 - 10:20LAS-MAN
17h 20m2 stops
Multiple Airlines Logo
06:10 - 20:39MAN-LAS
22h 29m2 stops
£448Multiple Airlines
Find Deal
Wed, 1 Apr - Wed, 15 Apr
Air Canada Logo
06:15 - 10:00LAS-LHR
19h 45m2 stops
Air Canada Logo
08:45 - 20:35LHR-LAS
19h 50m2 stops
£451Air Canada
Find Deal
Mon, 5 Jan - Tue, 20 Jan
Delta Logo
06:05 - 08:45LAS-LHR
18h 40m1 stop
Delta Logo
13:00 - 20:37LHR-LAS
15h 37m1 stop
£452Delta
Find Deal
Wed, 11 Mar - Mon, 16 Mar
Air Canada Logo
09:00 - 07:10LAS-LHR
15h 10m1 stop
Air Canada Logo
11:05 - 20:39LHR-LAS
40h 34m2 stops
£455Air Canada
Find Deal
Mon, 5 Jan - Tue, 20 Jan
Virgin Atlantic Logo
10:19 - 10:00LAS-LHR
15h 41m1 stop
Virgin Atlantic Logo
10:10 - 19:14LHR-LAS
17h 04m1 stop
£458Virgin Atlantic
Find Deal
Thu, 29 Jan - Mon, 2 Feb
Delta Logo
06:00 - 10:30LAS-MAN
20h 30m1 stop
Delta Logo
09:00 - 23:15MAN-LAS
22h 15m1 stop
£470Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Las Vegas to the United Kingdom flights

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

What is the cheapest Las Vegas to the United Kingdom flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United Kingdom from Las Vegas found in the last 72 hours was to London, at £348 return. The most popular route is from Las Vegas (LAS) to London Heathrow Airport (LHR), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £348.

Can I save money by flying with a stopover from Las Vegas to the United Kingdom?

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

No, with an average price for the route of £546, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Las Vegas to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to the United Kingdom, 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 Las Vegas to the United Kingdom is February, when tickets cost £429 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of return tickets is £898 and £808 respectively.

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

The average price of all round-trip flights from Las Vegas to the United Kingdom clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to United Kingdom on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Las Vegas to United Kingdom. For your return ticket, we recommend flying on a Tuesday and avoiding Sundays for the best deals.

How far in advance should I book a flight from Las Vegas to the United Kingdom?

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

To get a below-average price on a flight from Las Vegas to the United Kingdom, you should book around 4 weeks before departure, which saves you about 35% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know - Cheap tickets from Las Vegas to the United Kingdom

Low seasonJanuary
Cheapest flight£145
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly (14% more expensive on average)
Flight from Las Vegas to London Heathrow 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 from Las Vegas to the United Kingdom is likely to change within 7 days, so travellers 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 return ticket. You could then fly from Las Vegas to the United Kingdom 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 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 from Las Vegas to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to the United Kingdom?

    The cheapest time of day to fly to the United Kingdom is generally in the afternoon, when retur flights cost £430 on average. Morning departures are around 3% more expensive than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally at night, which is peak travel time and where the average cost of a ticket is £621.

Top tips for finding a cheap flight from Las Vegas to the United Kingdom

  • Looking for a cheap flight from Las Vegas to the United Kingdom? 25% of our users found tickets from Las Vegas to the United Kingdom for the following prices or less: London £341 one-way - £458 round-trip

Reviews of the top 3 airlines flying 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.
7.9
DeltaOverall score based on 8009 reviews
7.3Food
8.5Crew
7.9Entertainment
7.9Comfort
8.1Boarding
Airline reviews

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

4.0 OkayCarl, Dec 2025FLL - LGA
Read more Delta reviews

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

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

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

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

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Although business class, the seating was really cramped. The food was so so.

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The flat beds. Other than that, the place was not clean.

Moved me away from my family and refused to fix it.

I have always been pleased with their service. Would not change a thing

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

Economy seats felt more cramped than other flights we have taken.7 hr, painful sitting hours 6 and 7. Web site difficult to deal with. Originally put in for 1 special meal due to type 2. Meal was awful. Tried to change selection to standard for return flight, on app and website, unable to complete that action.

Everything you need to know for your flight from Las Vegas to the United Kingdom

Information on your arrival and departure airports