€493 Cheap Flights London to Las Vegas (LGW-LAS)

View €493 flight on Mon, 4 May 2026Opens in a new window

Popular airlines from Gatwick Airport (LGW) to Harry Reid Intl. Airport (LAS)

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

Prices were available within the past 7 days and start at €493 for one-way flights and €465 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Mon, 26 Jan - Thu, 5 Feb
LGW
London
LAS
Las Vegas
€465 Return, found 3 hours ago
€465
Return
found 3 hours ago
Select Swiss International Air Lines flight, departing Mon, 26 Jan from London to Las Vegas, returning Thu, 5 Feb, priced at €465 found 3 hours ago
Swiss International Air Lines
Mon, 26 Jan - Thu, 5 Feb
LGW
London
LAS
Las Vegas
€482 Return, found 3 hours ago
€482
Return
found 3 hours ago
Select Swiss International Air Lines flight, departing Mon, 26 Jan from London to Las Vegas, returning Thu, 5 Feb, priced at €482 found 3 hours ago
American Airlines
Mon, 26 Jan - Thu, 5 Feb
LGW
London
LAS
Las Vegas
€486 Return, found 3 hours ago
€486
Return
found 3 hours ago
Select American Airlines flight, departing Mon, 26 Jan from London to Las Vegas, returning Thu, 5 Feb, priced at €486 found 3 hours ago
Swiss International Air Lines
Fri, 6 Mar - Sun, 8 Mar
LGW
London
LAS
Las Vegas
€487 Return, found 2 days ago
€487
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 6 Mar from London to Las Vegas, returning Sun, 8 Mar, priced at €487 found 2 days ago
Swiss International Air Lines
Fri, 6 Mar - Sun, 8 Mar
LGW
London
LAS
Las Vegas
€489 Return, found 2 days ago
€489
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 6 Mar from London to Las Vegas, returning Sun, 8 Mar, priced at €489 found 2 days ago
American Airlines
Mon, 26 Jan - Thu, 5 Feb
LGW
London
LAS
Las Vegas
€501 Return, found 3 hours ago
€501
Return
found 3 hours ago
Select American Airlines flight, departing Mon, 26 Jan from London to Las Vegas, returning Thu, 5 Feb, priced at €501 found 3 hours ago
Swiss International Air Lines
Sun, 11 Jan - Mon, 26 Jan
LGW
London
LAS
Las Vegas
€501 Return, found 6 days ago
€501
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Sun, 11 Jan from London to Las Vegas, returning Mon, 26 Jan, priced at €501 found 6 days ago
British Airways
Mon, 26 Jan - Thu, 5 Feb
LGW
London
LAS
Las Vegas
€510 Return, found 3 hours ago
€510
Return
found 3 hours ago
Select British Airways flight, departing Mon, 26 Jan from London to Las Vegas, returning Thu, 5 Feb, priced at €510 found 3 hours ago
Iberia
Mon, 26 Jan - Thu, 5 Feb
LGW
London
LAS
Las Vegas
€531 Return, found 3 hours ago
€531
Return
found 3 hours ago
Select Iberia flight, departing Mon, 26 Jan from London to Las Vegas, returning Thu, 5 Feb, priced at €531 found 3 hours ago
Air France
Mon, 15 Jun - Mon, 22 Jun
LGW
London
LAS
Las Vegas
€542 Return, found 3 days ago
€542
Return
found 3 days ago
Select Air France flight, departing Mon, 15 Jun from London to Las Vegas, returning Mon, 22 Jun, priced at €542 found 3 days ago

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

February is typically the cheapest month to fly

From €391 - €806 per traveller.
London to Las Vegas route information
Origin airport
Gatwick
Destination airport
Harry Reid Intl.
Airlines serving
Air Transat, American Airlines, British Airways, Iberia, Icelandair, TAP Portugal
Return price
€464
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 , 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 €493 and roundtrip prices from €465. 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 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 to 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 €465. 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

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