€698 Cheap Flights London to Las Vegas (LGW-LAS)

View €698 flight on Thu, 4 Sep 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 15% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from London to Las Vegas (LGW-LAS)

Prices were available within the past 7 days and start at €698 for one-way flights and €696 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, 4 Sep - Thu, 18 Sep
LGW
London
LAS
Las Vegas
€696 Return, found 3 days ago
€696
Return
found 3 days ago
Select British Airways flight, departing Thu, 4 Sep from London to Las Vegas, returning Thu, 18 Sep, priced at €696 found 3 days ago
American Airlines
Thu, 8 May - Thu, 22 May
LGW
London
LAS
Las Vegas
€700 Return, found 1 hour ago
€700
Return
found 1 hour ago
Select American Airlines flight, departing Thu, 8 May from London to Las Vegas, returning Thu, 22 May, priced at €700 found 1 hour ago
British Airways
Thu, 4 Sep - Thu, 18 Sep
LGW
London
LAS
Las Vegas
€701 Return, found 3 days ago
€701
Return
found 3 days ago
Select British Airways flight, departing Thu, 4 Sep from London to Las Vegas, returning Thu, 18 Sep, priced at €701 found 3 days ago
British Airways
Wed, 19 Nov - Wed, 26 Nov
LGW
London
LAS
Las Vegas
€713 Return, found 1 day ago
€713
Return
found 1 day ago
Select British Airways flight, departing Wed, 19 Nov from London to Las Vegas, returning Wed, 26 Nov, priced at €713 found 1 day ago
British Airways
Thu, 8 May - Thu, 22 May
LGW
London
LAS
Las Vegas
€715 Return, found 1 hour ago
€715
Return
found 1 hour ago
Select British Airways flight, departing Thu, 8 May from London to Las Vegas, returning Thu, 22 May, priced at €715 found 1 hour ago
British Airways
Wed, 19 Nov - Wed, 26 Nov
LGW
London
LAS
Las Vegas
€718 Return, found 1 day ago
€718
Return
found 1 day ago
Select British Airways flight, departing Wed, 19 Nov from London to Las Vegas, returning Wed, 26 Nov, priced at €718 found 1 day ago
American Airlines
Thu, 4 Sep - Thu, 18 Sep
LGW
London
LAS
Las Vegas
€718 Return, found 3 days ago
€718
Return
found 3 days ago
Select American Airlines flight, departing Thu, 4 Sep from London to Las Vegas, returning Thu, 18 Sep, priced at €718 found 3 days ago
Air Transat
Tue, 6 May - Tue, 13 May
LGW
London
LAS
Las Vegas
€725 Return, found 4 days ago
€725
Return
found 4 days ago
Select Air Transat flight, departing Tue, 6 May from London to Las Vegas, returning Tue, 13 May, priced at €725 found 4 days ago
Finnair
Thu, 4 Sep - Thu, 18 Sep
LGW
London
LAS
Las Vegas
€728 Return, found 3 days ago
€728
Return
found 3 days ago
Select Finnair flight, departing Thu, 4 Sep from London to Las Vegas, returning Thu, 18 Sep, priced at €728 found 3 days ago
Swiss International Air Lines
Wed, 19 Nov - Wed, 26 Nov
LGW
London
LAS
Las Vegas
€733 Return, found 1 day ago
€733
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, 19 Nov from London to Las Vegas, returning Wed, 26 Nov, priced at €733 found 1 day ago
London to Las Vegas route information
Origin airport
Gatwick
Destination airport
Harry Reid Intl.
Airlines serving
Air Transat, American Airlines, British Airways, Finnair, Iberia
Return price
€696
Distance
8383 km

Perfect flights from London to Las Vegas

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Las Vegas. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of Las Vegas, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Gatwick to Harry Reid Intl. ticket options cater to your travel preferences, with incredible one-way fares from €698 and roundtrip prices from €696. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Harry Reid Intl. and explore Las Vegas and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your LGW to LAS travel arrangements today and embark on the journey of a lifetime in Las Vegas.

Frequently asked questions

How much is a flight from LGW to LAS?
The lowest price advertised for a round-trip journey from Gatwick Airport (LGW) to Harry Reid Airport (formerly McCarran Airport) is €696. But you better act quick. This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LGW to Harry Reid Airport (formerly McCarran Airport)?
We understand that things crop up unexpectedly, so we’ve made it as simple as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from LGW to Harry Reid Airport (formerly McCarran Airport) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Gatwick Airport (LGW) to Harry Reid Airport (formerly McCarran Airport) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from LGW to Harry Reid Airport (formerly McCarran Airport)?
The distance is around 8,400 kilometres, so fill your carry-on luggage with everything you need to make your journey comfortable. Not sure what to take on board your Gatwick to Las Vegas flight? Earplugs, a sleep mask and a travel pillow are among the essentials.
Which airlines fly direct from London Gatwick to Harry Reid Airport (formerly McCarran Airport)?
Right now, no airlines offer direct flights from LGW to Harry Reid Airport (formerly McCarran Airport). You’ll need to book a flight with one or more stops. To get the best connections and price, lock in your fare ahead of time.
Are LGW to LAS flight tickets cheaper when they're purchased at the last minute?
Booking your trip from LGW to Harry Reid Airport (formerly McCarran Airport) at the last minute could be your ticket to a great deal. However, it could end up costing you a whole lot more! If you’d prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred air carrier hasn’t released tickets yet, check back frequently as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

*Available to Expedia members.