S$670 Cheap Flights from Las Vegas to London

View S$670 flight on Sat, 28 Mar, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at S$670 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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

January is typically the cheapest month to fly

From S$544 - S$2,326 per traveller.
Las Vegas to London route information
Origin airport
Harry Reid Intl.
Destination airport
Gatwick
Distance
8383 km

Perfect flights from Las Vegas to London

Your Journey from Las Vegas to London

Start your unforgettable journey with Expedia. Our broad selection of flights from Las Vegas to London caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Air France, Swiss International Air Lines, Condor, JetBlue Airways, Alaska Airlines. Our selection of flights from Harry Reid Intl. to Gatwick caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 10 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Las Vegas to London Flights

Experience the joy of finding cheap flights from Harry Reid Intl. to Gatwick that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$670 and roundtrip prices *.
 

Pre-Flight Essentials

Ensure a smooth journey from Las Vegas to London with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant London

Picture yourself stepping off the plane in London and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Las Vegas to London Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Las Vegas to London.
 

Beyond the Flight – Exploring London

With Expedia, your adventure extends beyond the flight. Explore London at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Las Vegas to London with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Las Vegas to London with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Harry Reid Airport (formerly McCarran Airport) to Gatwick Airport (LGW)?
If you're travelling between Harry Reid Airport (formerly McCarran Airport) and Gatwick Airport (LGW), round-trip flights start from . This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Harry Reid Airport (formerly McCarran Airport) to Gatwick Airport (LGW)?
We get that your situation can change unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from LAS to London Gatwick 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 LAS to LGW flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Harry Reid Airport (formerly McCarran Airport) to Gatwick Airport (LGW)?
You'll have 8,400 kilometres to cover on the long-haul Las Vegas to Gatwick route. Dress in layers of comfortable clothes and consider taking a neck pillow with you.
Which airlines fly direct from Harry Reid Airport (formerly McCarran Airport) to LGW?
Right now, no airlines offer direct flights from Harry Reid Airport (formerly McCarran Airport) to London Gatwick. You'll need to book a flight with at least one stop. To get the best price and connections, lock in your fare ahead of time.
Are LAS to London Gatwick flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally pick up a bargain, with some super cheap airfares from LAS to London Gatwick appearing a few weeks before the date of departure. If you'd rather book ahead, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines quote prices that far in advance.

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