Las Vegas awaits you for €596 return from London. Prices hover around this amount, though some dates reach €671. Alaska Airlines with one stopover offers the most affordable option we found.
Price and when to book
The lowest price is €596 per person, return. We tracked three quotes: two at €596 and one at €671. The median sits at €596, indicating very stable prices for this route. Check the dates you want directly; the earlier you book, the better your options, especially for November and December travel.
Alaska Airlines and stopovers
Alaska Airlines operates this route with 1 stopover. The sample departure is 10 November 2026 at 14:45, and return is 21 November at 17:25. Note that the stopover will add to your travel time; check Alaska Airlines' website to find out where the connection is so you can plan your day properly.
Best time to travel
November is a good choice: pleasant temperatures in Las Vegas (20–28°C), less heat than summer, and the city remains lively. Avoid July and August when it's very hot. Prices tend to rise in peak season (December, school holidays), so November or early December offers value.
What to do when you arrive
Las Vegas offers the Strip with legendary hotels, Broadway-style shows, world-class casinos and fine dining from top chefs. Outside the city, the Grand Canyon is just over 4 hours by car, Valley of Fire about 1 hour away. Museums, concerts and sporting events keep the city buzzing 24/7. Harry Reid Airport (LAS) is 6 km from the Strip.
FAQ
What is the cheapest price from London to Las Vegas?
The lowest price is €596 return per person. We found two quotes at this price and one at €671, so €596 is the best available.
Is the flight direct or does it have stopovers?
It has 1 stopover. It's not direct, but it's the most economical option available with Alaska Airlines.
Which airline flies from London to Las Vegas?
Alaska Airlines operates this route. The sample shows departure at 14:45 on 10 November and return at 17:25 on 21 November.
When is the best time to travel to Las Vegas?
October–November and February–April are ideal: pleasant weather (20–28°C), less crowding than summer and better prices. July and August are very hot. December prices rise due to school holidays.
Photo: Wikimedia Commons. Return economy fares for 1 adult, checked on Kiwi.com on the date shown; they can change.
