RM1,668 Cheap Flights from Las Vegas (LAS) to London (LON)

View RM1,668 flight on Mon, 27 Oct 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at RM1,668 for one-way flights and RM2,505 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 27 Oct - Wed, 12 Nov
LAS
Las Vegas
LHR
London
RM2,505 Return, found 12 hours ago
RM2,505
Return
found 12 hours ago
Select Delta flight, departing Mon, 27 Oct from Las Vegas to London, returning Wed, 12 Nov, priced at RM2,505 found 12 hours ago
Delta
Mon, 27 Oct - Wed, 12 Nov
LAS
Las Vegas
LHR
London
RM2,505 Return, found 12 hours ago
RM2,505
Return
found 12 hours ago
Select Delta flight, departing Mon, 27 Oct from Las Vegas to London, returning Wed, 12 Nov, priced at RM2,505 found 12 hours ago
Delta
Mon, 27 Oct - Wed, 12 Nov
LAS
Las Vegas
LHR
London
RM2,565 Return, found 12 hours ago
RM2,565
Return
found 12 hours ago
Select Delta flight, departing Mon, 27 Oct from Las Vegas to London, returning Wed, 12 Nov, priced at RM2,565 found 12 hours ago
Delta
Mon, 27 Oct - Wed, 12 Nov
LAS
Las Vegas
LHR
London
RM2,615 Return, found 12 hours ago
RM2,615
Return
found 12 hours ago
Select Delta flight, departing Mon, 27 Oct from Las Vegas to London, returning Wed, 12 Nov, priced at RM2,615 found 12 hours ago
KLM
Mon, 27 Oct - Wed, 12 Nov
LAS
Las Vegas
LHR
London
RM2,675 Return, found 12 hours ago
RM2,675
Return
found 12 hours ago
Select KLM flight, departing Mon, 27 Oct from Las Vegas to London, returning Wed, 12 Nov, priced at RM2,675 found 12 hours ago
United
Mon, 27 Oct - Wed, 12 Nov
LAS
Las Vegas
LHR
London
RM2,693 Return, found 12 hours ago
RM2,693
Return
found 12 hours ago
Select United flight, departing Mon, 27 Oct from Las Vegas to London, returning Wed, 12 Nov, priced at RM2,693 found 12 hours ago
United
Mon, 27 Oct - Wed, 12 Nov
LAS
Las Vegas
LHR
London
RM2,717 Return, found 12 hours ago
RM2,717
Return
found 12 hours ago
Select United flight, departing Mon, 27 Oct from Las Vegas to London, returning Wed, 12 Nov, priced at RM2,717 found 12 hours ago
United
Mon, 27 Oct - Wed, 12 Nov
LAS
Las Vegas
LHR
London
RM2,720 Return, found 12 hours ago
RM2,720
Return
found 12 hours ago
Select United flight, departing Mon, 27 Oct from Las Vegas to London, returning Wed, 12 Nov, priced at RM2,720 found 12 hours ago
Virgin Atlantic
Mon, 27 Oct - Wed, 12 Nov
LAS
Las Vegas
LHR
London
RM2,902 Return, found 12 hours ago
RM2,902
Return
found 12 hours ago
Select Virgin Atlantic flight, departing Mon, 27 Oct from Las Vegas to London, returning Wed, 12 Nov, priced at RM2,902 found 12 hours ago
Air Canada
Mon, 27 Oct - Wed, 12 Nov
LAS
Las Vegas
LHR
London
RM2,954 Return, found 12 hours ago
RM2,954
Return
found 12 hours ago
Select Air Canada flight, departing Mon, 27 Oct from Las Vegas to London, returning Wed, 12 Nov, priced at RM2,954 found 12 hours ago

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

February is typically the cheapest month to fly

From RM 1,786 - RM 4,335 per traveller.
Las Vegas to London route information
Origin airport
Harry Reid Intl.
Destination airport
Heathrow
Return price
RM2,505
Distance
8345 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 United, Air Canada, Swiss International Air Lines, Delta, Lufthansa, Air France, KLM, Virgin Atlantic. Our selection of flights from Harry Reid Intl. to LON-All Airports caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 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 LON-All Airports that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM1,668 and roundtrip prices from RM2,505*.
 

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 LAS to London (LON-All Airports)?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Harry Reid Airport (formerly McCarran Airport) and London (LON-All Airports) start from RM2,505. Make your booking ASAP to secure the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LAS to London (LON-All Airports)?
Most flights can be cancelled online, but whether you are charged a fee varies between airlines. If you do need to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Harry Reid Airport (formerly McCarran Airport) to London (LON-All Airports) 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 London (LON-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LAS to London (LON-All Airports)?
The distance is around 8,400 kilometres. Sleep mask? Check. A change of clothes? Check. We recommend you pack all the essentials for this long-haul Las Vegas to England flight.
Which airlines fly direct from LAS to London (LON-All Airports)?
With 30 monthly flights operating from Harry Reid Airport (formerly McCarran Airport) to London (LON-All Airports), Virgin Atlantic (VS) is a popular choice. Love some more options? Check out the ticket prices from British Airways (BA). This carrier offers 30 flights a month between these airports.
Are LAS to London (LON-All Airports) flight tickets cheaper when they're purchased at the last minute?
Flight tickets from LAS to London (LON-All Airports) are available up to a year before departure on Expedia. And although you may occasionally pick up a great last-minute deal, it's not something you should bank on. Also, booking your flights in advance means you'll have more options — and you can avoid getting trapped in the dreaded middle seat! We're constantly updating our fares to bring you the best bargains, so check back often for all the latest specials.

Explore a world of travel with Expedia

*Available to Expedia members.