CA $411 Cheap Flights from Las Vegas (LAS) to London (LON)

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

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

Prices were available within the past 7 days and start at CA $411 for one-way flights and CA $775 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
British Airways
American Airlines
Virgin Atlantic
Air Canada
Lufthansa
United
Scandinavian Airlines
JetBlue Airways

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

January is typically the cheapest month to fly

From CA $551 - CA $1,549 per traveller.

Graph displaying average flight prices per month

Flight from Las Vegas to London (LAS - LHR) route information
Origin airport
Harry Reid Intl.
Destination airport
Heathrow
Roundtrip price
CA $774
Distance
8345 km

Las Vegas to England Flights

The easy way to book your flights from Las Vegas to London 

With Expedia, it’s simple to find and book flights to London from Las Vegas whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to LON-All Airports, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Las Vegas to London today, tomorrow, or this week.  

 

Save dollars with cheap flights from Harry Reid Intl., LAS to LON-All Airports, LON 

Sort your search results by price to find great deals on your flight from Las Vegas to London—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to London from Las Vegas currently is just CA $775 rising to CA $1,019.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to London  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to London from Las Vegas 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to London with Expedia today.

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 CA $775. 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 canceled 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 kilometers. 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.

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