Cheap flights from London to Las Vegas
Flights from London to Las Vegas currently start at €390. Below are the cheapest dates, typical duration and airlines on this route. Search live fares when you are ready to book — prices change during the day.
Prices refresh daily · per adult · Typical time: 17h 1m
Key facts
- Lowest fare
- €390 · Mon 11 Jan
- Direct flights
- No, with connections only
- Flight time
- 17h 1m
- Airlines
- Alaska Airlines, Lufthansa, United Airlines, Royal Air Maroc
- Cheapest month
- January 2027
- Distance
- 8409 km
Round trip
One way
Questions people ask before they book
How much are flights from London to Las Vegas?
The lowest fare we currently show from London to Las Vegas is €390 for one adult. That price is tied to specific dates and can sell out.
Are there direct flights from London to Las Vegas?
Current cheap fares from London to Las Vegas include a connection. Search live results and filter by Direct in case a nonstop seat opens up.
Which airlines fly from London to Las Vegas?
Airlines showing fares on this route include Alaska Airlines, Lufthansa, United Airlines, Royal Air Maroc, Ryanair, Norse Atlantic UK. The cheapest airline is not always the one with a bag included.
How long is the flight from London to Las Vegas?
A typical itinerary from London to Las Vegas takes about 17h 1m, including connections when the cheapest fare is not direct.
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January 2027