Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Las Vegas to London
The cheapest flights right now
Las Vegas – London
Outbound – Nov 30, 2026
direct
9h 55m Return – Dec 15, 2026
direct
10h 45m $986
2 days ago
Las Vegas – London
Outbound – Nov 30, 2026
direct
9h 55m Return – Dec 15, 2026
direct
10h 45m $982
yesterday
Las Vegas – London
Outbound – Nov 30, 2026
direct
9h 55m Return – Dec 15, 2026
direct
10h 45m $976
2 days ago
Las Vegas – London
Outbound – Nov 30, 2026
direct
9h 55m Return – Dec 15, 2026
direct
10h 45m $1,025
2 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$346
Average price of a round trip
$815
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
9h55
A flight from Las Vegas to London takes on average 9h55.
Best time
January
According to user searches, the ideal month to go to London is January.
Tips for finding a cheap flight from Las Vegas to London
Check out our tips for booking your flight to London (United Kingdom) from Las Vegas (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is December, with an average flight ticket price of $271 (calculation over the last two years). The most touristic season corresponds to the months of October, December and November.
For the cheapest flights, it is advisable to buy your ticket at least 28 days before the departure date.
The airline offering the cheapest flight tickets is Frontier Airlines. A ticket from the airline Frontier Airlines to London costs on average $690.
The airlines that offer the most flights are Air France, Virgin Atlantic and Air France.
Price of flight tickets from Las Vegas to London
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $346 to $1103
- The average price of a flight ticket is about $815
- Prices are lowest for stays in the month of December
- The month in which booking a ticket is cheaper is: October
info departure city :
Las Vegas, USA
airports :
Las Vegas-McCarran International Airport (LAS)
North Las Vegas Airport (VGT)
Henderson Executive Airport (HSH)
Nellis AFB Air Force Base (LSV)
local time :
Las Vegas is a city in the country USA, the time zone is [[timezone]]. In Las Vegas, it is currently {fromLocalTime}, the temperature is on average 21°C, with a minimum of 16°C and a maximum of 26°C.
The city of Las Vegas (LAS) has 4 airport(s): Las Vegas-McCarran, North Las Vegas, Henderson Executive and Nellis AFB
destination info :
London, United Kingdom
airports :
London City Airport (LCY)
London Gatwick Airport (LGW)
London Heathrow Airport (LHR)
London Luton Airport (LTN)
London-Stansted Airport (STN)
local time :
London is in the country United Kingdom, the time zone is [[timezone]]. In London, it is currently {toLocalTime}, the temperature is on average 11°C, with a minimum of 9°C and a maximum of 14°C.
The city of London (LON) has 5 airport(s): London City, London Gatwick, London Heathrow, London Luton and London-Stansted
Useful info about London
What is the least touristic period to go to London?
If you want to visit London during the least touristic period, choose the month of January.
What is the most popular time to travel to London?
In London, the most popular month is October. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Las Vegas to London?
According to our data, it is recommended to book your flight 28 days before your departure. If you book your flight ticket 5 weeks before your departure, you may find a price below average. The cheapest day to book a flight from Las Vegas to London is Sunday.
What are the arrival and destination airports when traveling between Las Vegas and London?
When you leave, you can leave from Las Vegas-McCarran, and you will arrive at London City, London Gatwick, London Heathrow, London Luton, London Southend or London-Stansted.
How to reach Las Vegas airport from the city centre?
The airport Las Vegas-McCarran is located 4 km, North Las Vegas is located 10 km, Henderson Executive is located 14 km or Nellis AFB is located 11 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Are there other means of transportation to go from Las Vegas to London?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Las Vegas and London?
In summer, the average temperature is 18°C in London and 32°C in Las Vegas. The average rainfall in summer is 63 mm in London and 9 mm in Las Vegas. In summer, it is warmer in Las Vegas and it rains less in Las Vegas. In winter, it is colder in Las Vegas and it rains more in London.
