£291 Cheap Flights from Las Vegas (LAS) to London (LGW)

View £291 flight on Wed, 15 Oct 2025Opens 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 (LAS) to London (LGW)

Prices were available within the past 7 days and start at £291 for one-way flights and £387 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, 5 Aug - Tue, 19 Aug
LAS
Las Vegas
LGW
London
£387 Return, found 19 hours ago
£387
Return
found 19 hours ago
Select British Airways flight, departing Tue, 5 Aug from Las Vegas to London, returning Tue, 19 Aug, priced at £387 found 19 hours ago
American Airlines
Tue, 5 Aug - Tue, 12 Aug
LAS
Las Vegas
LGW
London
£389 Return, found 2 hours ago
£389
Return
found 2 hours ago
Select American Airlines flight, departing Tue, 5 Aug from Las Vegas to London, returning Tue, 12 Aug, priced at £389 found 2 hours ago
Virgin Atlantic
Mon, 18 Aug - Wed, 3 Sep
LAS
Las Vegas
LGW
London
£391 Return, found 1 day ago
£391
Return
found 1 day ago
Select Virgin Atlantic flight, departing Mon, 18 Aug from Las Vegas to London, returning Wed, 3 Sep, priced at £391 found 1 day ago
Delta
Tue, 5 Aug - Thu, 21 Aug
LAS
Las Vegas
LGW
London
£391 Return, found 2 days ago
£391
Return
found 2 days ago
Select Delta flight, departing Tue, 5 Aug from Las Vegas to London, returning Thu, 21 Aug, priced at £391 found 2 days ago
British Airways
Tue, 26 Aug - Tue, 9 Sep
LAS
Las Vegas
LGW
London
£408 Return, found 2 days ago
£408
Return
found 2 days ago
Select British Airways flight, departing Tue, 26 Aug from Las Vegas to London, returning Tue, 9 Sep, priced at £408 found 2 days ago
Virgin Atlantic
Mon, 18 Aug - Wed, 3 Sep
LAS
Las Vegas
LGW
London
£409 Return, found 1 day ago
£409
Return
found 1 day ago
Select Virgin Atlantic flight, departing Mon, 18 Aug from Las Vegas to London, returning Wed, 3 Sep, priced at £409 found 1 day ago
British Airways
Tue, 12 Aug - Tue, 19 Aug
LAS
Las Vegas
LGW
London
£410 Return, found 16 hours ago
£410
Return
found 16 hours ago
Select British Airways flight, departing Tue, 12 Aug from Las Vegas to London, returning Tue, 19 Aug, priced at £410 found 16 hours ago
Air France
Mon, 18 Aug - Wed, 3 Sep
LAS
Las Vegas
LGW
London
£410 Return, found 1 day ago
£410
Return
found 1 day ago
Select Air France flight, departing Mon, 18 Aug from Las Vegas to London, returning Wed, 3 Sep, priced at £410 found 1 day ago
Swiss International Air Lines
Mon, 11 Aug - Wed, 27 Aug
LAS
Las Vegas
LGW
London
£457 Return, found 2 days ago
£457
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Mon, 11 Aug from Las Vegas to London, returning Wed, 27 Aug, priced at £457 found 2 days ago
Iberia
Tue, 12 Aug - Tue, 26 Aug
LAS
Las Vegas
LGW
London
£485 Return, found 21 hours ago
£485
Return
found 21 hours ago
Select Iberia flight, departing Tue, 12 Aug from Las Vegas to London, returning Tue, 26 Aug, priced at £485 found 21 hours ago

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

January is typically the cheapest month to fly

From £244 - £1,335 per traveller.

Graph displaying average flight prices per month

Flight from Las Vegas to London route information
Origin airport
Harry Reid Intl.
Destination airport
Gatwick
Airlines serving
Air Europa, Air France, Air Transat, American Airlines, British Airways, Delta, Finnair, ITA Airways, Iberia, Icelandair, JetBlue Airways, KLM, Royal Air Maroc, Swiss International Air Lines, TAP Portugal, Virgin Atlantic
Return price
£386
Distance
8383 km
Average flight time
10 hours 10 mins

Compare flights from Las Vegas to London easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Las Vegas to London. Operating between them 4 flights per day, 20 airlines cover the route. And American Airlines, Finnair, Iberia, British Airways fly direct, getting you to Gatwick in just 26hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Harry Reid Intl. to Gatwick.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Harry Reid Intl. (LAS) to Gatwick (LGW)

The easiest way to view the best deals on flights from Las Vegas to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Harry Reid Intl. to Gatwick start at just £387 and range up to £485.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Las Vegas and London
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Las Vegas to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Harry Reid Intl. to Gatwick for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

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 £387. 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.

Explore a world of travel with Expedia

London Airports

London

Las Vegas to Heathrow
£390.43
Las Vegas to London City
£454.91
*Available to Expedia members.