Cheap Flights from London (LON) to Las Vegas (LAS)

View AU$900 flight on Wed, 2 Sept 2026Opens in a new window

Popular airlines from London to Las Vegas, NV (LAS-Harry Reid Intl.)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from London (LON) to Las Vegas (LAS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 10 Oct - Fri, 16 Oct
LHR
London
LAS
Las Vegas
AU$1,071 Return, found 2 days ago
AU$1,071
Return
found 2 days ago
Select Delta flight, departing Sat, 10 Oct from London to Las Vegas, returning Fri, 16 Oct, priced at AU$1,071 found 2 days ago
Delta
Sat, 10 Oct - Fri, 16 Oct
LHR
London
LAS
Las Vegas
AU$1,071 Return, found 2 days ago
AU$1,071
Return
found 2 days ago
Select Delta flight, departing Sat, 10 Oct from London to Las Vegas, returning Fri, 16 Oct, priced at AU$1,071 found 2 days ago
Virgin Atlantic
Sat, 10 Oct - Fri, 16 Oct
LHR
London
LAS
Las Vegas
AU$1,079 Return, found 2 days ago
AU$1,079
Return
found 2 days ago
Select Virgin Atlantic flight, departing Sat, 10 Oct from London to Las Vegas, returning Fri, 16 Oct, priced at AU$1,079 found 2 days ago
Delta
Sat, 10 Oct - Sat, 17 Oct
LGW
London
LAS
Las Vegas
AU$1,085 Return, found 6 days ago
AU$1,085
Return
found 6 days ago
Select Delta flight, departing Sat, 10 Oct from London to Las Vegas, returning Sat, 17 Oct, priced at AU$1,085 found 6 days ago
Delta
Sun, 6 Sept - Wed, 9 Sept
LCY
London
LAS
Las Vegas
AU$1,134 Return, found 2 days ago
AU$1,134
Return
found 2 days ago
Select Delta flight, departing Sun, 6 Sept from London to Las Vegas, returning Wed, 9 Sept, priced at AU$1,134 found 2 days ago
KLM
Sat, 10 Oct - Sat, 17 Oct
LHR
London
LAS
Las Vegas
AU$1,160 Return, found 3 days ago
AU$1,160
Return
found 3 days ago
Select KLM flight, departing Sat, 10 Oct from London to Las Vegas, returning Sat, 17 Oct, priced at AU$1,160 found 3 days ago
Iberia
Sat, 17 Oct - Tue, 20 Oct
LHR
London
LAS
Las Vegas
AU$1,173 Return, found 3 days ago
AU$1,173
Return
found 3 days ago
Select Iberia flight, departing Sat, 17 Oct from London to Las Vegas, returning Tue, 20 Oct, priced at AU$1,173 found 3 days ago
Air France
Wed, 2 Sept - Sat, 12 Sept
LHR
London
LAS
Las Vegas
AU$1,185 Return, found 3 days ago
AU$1,185
Return
found 3 days ago
Select Air France flight, departing Wed, 2 Sept from London to Las Vegas, returning Sat, 12 Sept, priced at AU$1,185 found 3 days ago
Condor
Sun, 27 Sept - Sun, 27 Sept
LGW
London
LAS
Las Vegas
AU$1,270 Return, found 5 days ago
AU$1,270
Return
found 5 days ago
Select Condor flight, departing Sun, 27 Sept from London to Las Vegas, returning Sun, 27 Sept, priced at AU$1,270 found 5 days ago
Air Canada
Wed, 2 Sept - Thu, 10 Sept
LHR
London
LAS
Las Vegas
AU$1,398 Return, found 3 days ago
AU$1,398
Return
found 3 days ago
Select Air Canada flight, departing Wed, 2 Sept from London to Las Vegas, returning Thu, 10 Sept, priced at AU$1,398 found 3 days ago

Find the cheapest month to fly from London (LON) to Las Vegas (LAS)

March is typically the cheapest month to fly

From AU$908 - AU$2,139 per traveller.

Travel information

Origin airport
Heathrow
Destination airport
Harry Reid Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Return price
AU$1,071
Distance
8345 km

Book with confidence

LON to LAS Flights

Ready to get away? Use Expedia.com.au to book cheap flights from England to Las Vegas AU$1,071, and have leftover money to spare on adventures and activities while you’re in town. We have the world’s largest selection of flights, not to mention lower airfares than you’ll find anywhere else on the Internet.

Our user-friendly tools make it easier than ever to book LON to LAS flights, even if you’re hoping to hop aboard one of the last-minute flights leaving today. So whether you seek a spontaneous trip to this city’s hottest attractions, or prefer to plan out every detail of your adventure ahead of time, Expedia.com.au is here to help you find exactly what you are interested in.

If you’re on the hunt for cheap flights to Las Vegas from England, you need not look any further. We make it simple for you to compare different airline carriers or choose the one that appeals to you most. We work with dozens of airlines in order to offer you incredible deals on business and personal travel. Start by searching through our selection of plane tickets today, and you’ll be in the sky before you know it.

LON to LAS Flights

Explore a world of travel with Expedia

*Available to Expedia members.