Cheap flights from London to McCarran Intl

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The best prices from London to McCarran Intl are usually found in February or January, booked 60 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

How to find the cheapest flight from
London (LON) to McCarran Intl (LAS)

LON - LAS
Price
£448 - £1021
LAS
Temperature
15 - 41 °C
LAS
Rainfall
2 - 24 mm
Popular in July High demand for flights, 31% potential price rise
Cheapest in February Best time to find cheap flights, 37% potential price drop
Round-trip from £448 From London to McCarran Intl
One-way from £277 One-way flight from London to McCarran Intl
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from London to McCarran Intl?

Travellers have found that booking a Tuesday departure is the best way to save up to 20% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from London to McCarran Intl?

Users have found that booking a flight from London to McCarran Intl at least 60 days early can save you up to 18% on average compared to booking a flight this week. If booking 60 days before your flight isn’t an option for you, users have found flights from London to McCarran Intl for as little as £470 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £523 for flights departing within the next 3 days.

What is the cheapest month to fly from London to McCarran Intl?

February can be a great time to fly to McCarran Intl from London with a flight ticket averaging about £560. Cheapflights users have found deals in the month of February for as cheap as £306. The most expensive prices can be found in the month of July.

Cheap flights from London to McCarran Intl in July, August 2020

The best prices found for LON to LAS flights in July, August
30 Jul - 17 Oct
£531pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
10 Jul - 25 Jul
£626pp
STN
London Stansted
Multiple airlines
     
3 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
     
3 STOPS
STN
London Stansted
3 Jul - 15 Jul
£672pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

London to McCarran Intl 2020 flight deals

Cheap flights to McCarran Intl from London found for this year
14 Oct - 27 Oct
£466pp
LGW
London Gatwick
Multiple airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
 
1 STOP
LGW
London Gatwick
20 Nov - 23 Nov
£477pp
LHR
London Heathrow
Lufthansa
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Lufthansa
 
1 STOP
LHR
London Heathrow
1 Sep - 22 Sep
£490pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
     
3 STOPS
LHR
London Heathrow

Direct flights to McCarran Intl from London

Save time with London to McCarran Intl direct flight deals
26 Oct - 4 Nov
£563pp
LGW
London Gatwick
Multiple airlines
Direct
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Finnair
Direct
LGW
London Gatwick
11 Nov - 18 Nov
£565pp
LGW
London Gatwick
Multiple airlines
Direct
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Finnair
Direct
LGW
London Gatwick
28 Oct - 4 Nov
£568pp
LGW
London Gatwick
Multiple airlines
Direct
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
British Airways
Direct
LGW
London Gatwick

Last-minute flights from London to McCarran Intl

Late deals on return flights to McCarran Intl from London, departing today and this week
27 Jun - 17 Dec
£760pp
LHR
London Heathrow
Virgin Atlantic
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Virgin Atlantic
Direct
LHR
London Heathrow
26 Jun - 8 Jul
£781pp
LHR
London Heathrow
Virgin Atlantic
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
26 Jun - 8 Jul
£865pp
LHR
London Heathrow
Virgin Atlantic
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Virgin Atlantic
 
1 STOP
LHR
London Heathrow

One-way flights to McCarran Intl from London

The cheapest one-way flights from London to McCarran Intl
06:00 - 17:09
Multiple Airlines
1 stop
19h 09m
LGW - LAS
Multiple Airlines
£220
FlightNetwork
10:10 - 17:38
Multiple Airlines
1 stop
15h 28m
LGW - LAS
Multiple Airlines
£246
Gotogate
04:15 - 16:16
Multiple Airlines
2 stops
44h 01m
STN - LAS
Multiple Airlines
£236
Kiwi.com

Related info for your journey

Useful info, stats and facts about London to McCarran Intl flights.

Flight FAQs

From London to McCarran Intl

Are flight prices decreasing from London to Las Vegas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both London and Las Vegas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from London to McCarran Intl for under £500 on Cheapflights?

Yes, there are multiple flights from London to McCarran Intl for under £500. The cheapest flight booked recently is on Multiple Airlines for just £466, but on average you can expect to pay £500.

Are there direct flights from London to McCarran Intl for under £600 on Cheapflights?

Cheapflights has 20 direct flights from London to McCarran Intl under £600. A good price for a direct flight from London to McCarran Intl is less than £586.

Are there last-minute flights available from London to McCarran Intl for under £800?

There are currently 20+ open flights from London to McCarran Intl within the next 7 days for less than £800.

How popular is this flight route?

This flight path from London to Las Vegas McCarran was viewed by 1,415 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What is the cheapest airline for this route?

When searching, try setting your filters to view flights for Virgin Atlantic, as currently they have the cheapest options available from London to Las Vegas. On average you can find 25 flights for this flight path daily.

Is London weather warmer or cooler than Las Vegas?

Temperatures around the 41 °Cs can be experienced in July. The weather in Las Vegas is hotter than in London. Plan for potential changes in flight availability as peak weather approaches in this location.

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Destination information for McCarran Intl

Things to know before you go. Useful info for your trip from London to McCarran Intl
Today's exchange rate
£1 = $1.27
Flight duration
10h 25m
Average temperature for July in McCarran Intl
41.0 °C
Avg rainfall for July in McCarran Intl
9.0 mm

Airports servicing London

Heathrow (LHR)
Luton (LTN)
Stansted (STN)
City (LCY)
Southend (SEN)

Airports servicing Las Vegas