Beginning of main content
Round Trip Icon
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Change your flight without a fee on select flights

Feel at ease with free flight cancellations within 24 hours of booking

Flights Fare Calendar Find minimum fare between Heathrow and McCarran Intl. Click this button to get previous days data Click this button to get next days data $1,723 $1,477 $1,231 $985 $738 $492 $246 $0 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W Price is $1,165 on British Airways Price is $1,310 on Air Canada Price is $1,723 on Aer Lingus Price is $777 on British Airways Price is $788 on British Airways Price is $674 on Virgin Atlantic Price is $818 on British Airways Price is $867 on Lufthansa

Amazing LHR to LAS Flight Deals

The cheapest flights to McCarran Intl. found within the past 7 days were $674 round trip and $503 one way. Prices and availability subject to change. Additional terms may apply.

FAQs about flights from Heathrow Airport (LHR) to McCarran Intl. Airport (LAS)

Can I catch a flight from London Airport (LHR-Heathrow) to Las Vegas, NV Airport (LAS-McCarran Intl.) right now?

Be sure to go to the Covid-19 Travel Advisor to find out if there are any current quarantine requirements and travel advice reports in place in Las Vegas, NV Airport (LAS-McCarran Intl.) when flying in from London Airport (LHR-Heathrow).

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to McCarran Intl. Airport (LAS), please visit our Customer Service Portal.

What airlines fly from London Heathrow to Las Vegas, NV Airport (LAS-McCarran Intl.)?

You'll need to plan for at least one stopover if you're on your way from London Airport (LHR-Heathrow) to LAS, as no airlines offer direct flights on this route. Make the most of your layover time by freshening up, stretching your legs and indulging in a little retail therapy.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

Heathrow to McCarran Intl. Flight FAQ

Traveling FromHeathrow
Traveling ToMcCarran Intl.
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$674

Route Info

Flight path for flights from London Heathrow Airport to McCarran International Airport


Distance:
5,246.00 miles


Airlines & Aircraft Used on LHR to LAS Flight Routes


Airline Carrier
Aircraft
Air France
Airbus A319
Air France
Airbus A320-100/200
Air New Zealand
Airbus A318/319/320/321
Air New Zealand
Airbus A319
Air New Zealand
Boeing 737-500 pax
American Airlines
Airbus A319
American Airlines
Airbus A320-100/200
American Airlines
Boeing 737-800 (winglets) pax
British Airways
Airbus A320-100/200
Finnair
Aerospatiale/Alenia ATR 42-300 / 320
Jet Airways (India)
Boeing 777-200 pax
KLM
Airbus A319
Virgin Atlantic
Airbus A320-100/200

Popular Flight Routes from London (LHR)

Travelers at LHR love to visit these top cities. Roam to the top destinations from London (LHR) today with the cheap prices from Travelocity!

Popular Flight Routes from Las Vegas (LAS)

Travelers at LAS love to visit these top cities. Roam to the top destinations from Las Vegas(LAS) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.