How long is a flight from the uk to las vegas?
If you found a non-stop flight it would be about ten hours. However, I don’t believe there are any non-stop flights between Las Vegas and the United Kingdom. So if you are looking to make this flight, you are going to have a layover of at least four hours so that you have the time to clear customs and then you are going to fly to Las Vegas. So you can figure to add at least five hours to the ten for a non-stop. Thus it is going to take at least fifteen hours.
