Flights from London to Las Vegas

Trip type

Our cheapest offers for flights from London to Las Vegas

Here you can compare cheap flights from London (LON) to Las Vegas (LAS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Las Vegas. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
London
Las Vegas
Outbound
09/03/26
1 Stopover (YVR)
AC0861, AC1058
32h 29min
Return
24/03/26
1 Stopover (YVR)
AC1061, AC0860
36h 05min
Air Canada
£419
Best option
London
Las Vegas
Outbound
19/06/26
direct
VS0155
10h 45min
Return
05/07/26
direct
VS0156
09h 55min
Virgin Atlantic Airways
£528
London
Las Vegas
Please note: transfer for connecting flight
Outbound
13/03/26
2 Stopovers (ZRH, LAX)
LX0461, LX0040, NK1641
32h 50min
Return
18/03/26
2 Stopovers (LAX, ZRH)
NK1636, LX0041, LX0460
35h 52min
Swiss International Air Lines, Spirit Airlines
£559
London
Las Vegas
Outbound
15/03/26
2 Stopovers (CPH, LAX)
SK0502, SK0931, SK3445
19h 52min
Return
20/03/26
2 Stopovers (JFK, CPH)
SK3485, SK0916, SK0505
26h 00min
SAS Scandinavian Airlines
£623
London
Las Vegas
Outbound
09/03/26
1 Stopover (AMS)
VS7052, VS7125
29h 10min
Return
24/03/26
direct
VS0156
09h 55min
Virgin Atlantic Airways ?
£420
London
Las Vegas
Outbound
31/03/26
1 Stopover (DFW)
BA0193, BA1871
15h 16min
Return
16/04/26
1 Stopover (JFK)
BA6642, BA1511
13h 03min
British Airways
£421
London
Las Vegas
Outbound
31/03/26
1 Stopover (DFW)
BA0193, BA1871
15h 16min
Return
16/04/26
1 Stopover (JFK)
BA6642, BA1511
13h 03min
British Airways
£422
London
Las Vegas
Outbound
09/03/26
1 Stopover (YVR)
AC0861, AC8602
14h 57min
Return
24/03/26
1 Stopover (YUL)
AC1706, AC0864
15h 10min
Air Canada
£425
London
Las Vegas
Outbound
09/03/26
1 Stopover (DFW)
BA1530, BA1929
14h 53min
Return
24/03/26
direct
BA0274
09h 55min
British Airways
£427
London
Las Vegas
Outbound
31/03/26
1 Stopover (PHX)
BA0289, BA6914
13h 40min
Return
16/04/26
1 Stopover (JFK)
BA6642, BA1511
13h 03min
British Airways
£428
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from London to Las Vegas

Favourite airline: British Airways
The majority of passengers on the route London – Las Vegas prefer to fly with British Airways.
British Airways
22 %
Virgin Atlantic
13 %
KLM
10 %
Cheapest weekday: Friday
Flight prices fluctuate during the week. Flights are cheapest on   Friday by 27 %.
Stopover flights are the cheapest connection
Flights with a stopover are on average £346.00 cheaper than direct flights.
non stop flight
1 stop
2 stops
10h 55min
15h 50min
21h 15min
987 GBP
813 GBP
641 GBP
The favourite connection is non-stop
46 % of travellers decide to book a direct flight on this route.
Route
bookings
Direct flights
10h 55min, from 987 GBP
46 %
1 stopover Amsterdam Schiphol
25h 25min, from 916 GBP
21 %
1 stopover New York John F Kennedy
19h 56min, from 872 GBP
15 %

Important flight information

Flight information: London - Las Vegas

Outbound and return from 418,99 GBP
Flight duration min. 10:45 / max. 10:50
Return flight duration min. 09:50/ max. 09:55
Distance 8418 km
Flights per week 22
Departure airport Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport Airport Las Vegas - McCarran International Airport, NV (LAS)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Las Vegas
Flight destinations with a similar price