£360 Cheap Flights from London (LHR) to Las Vegas (LAS)

View £360 flight on Fri, 24 Apr 2026Opens in a new window

Flight 1

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

Cheap Flights from London (LHR) to Las Vegas (LAS)

Prices were available within the past 7 days and start at £360 for one-way flights and £511 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Wed, 9 Sept - Mon, 14 Sept
LHR
London
LAS
Las Vegas
£511 Return, found 1 day ago
£511
Return
found 1 day ago
Select Virgin Atlantic flight, departing Wed, 9 Sept from London to Las Vegas, returning Mon, 14 Sept, priced at £511 found 1 day ago
Delta
Mon, 7 Sept - Sun, 20 Sept
LHR
London
LAS
Las Vegas
£511 Return, found 1 day ago
£511
Return
found 1 day ago
Select Delta flight, departing Mon, 7 Sept from London to Las Vegas, returning Sun, 20 Sept, priced at £511 found 1 day ago
KLM
Sat, 3 Oct - Sat, 17 Oct
LHR
London
LAS
Las Vegas
£514 Return, found 8 hours ago
£514
Return
found 8 hours ago
Select KLM flight, departing Sat, 3 Oct from London to Las Vegas, returning Sat, 17 Oct, priced at £514 found 8 hours ago
Virgin Atlantic
Thu, 10 Sept - Wed, 30 Sept
LHR
London
LAS
Las Vegas
£516 Return, found 1 day ago
£516
Return
found 1 day ago
Select Virgin Atlantic flight, departing Thu, 10 Sept from London to Las Vegas, returning Wed, 30 Sept, priced at £516 found 1 day ago
American Airlines
Tue, 6 Oct - Mon, 12 Oct
LHR
London
LAS
Las Vegas
£523 Return, found 1 day ago
£523
Return
found 1 day ago
Select American Airlines flight, departing Tue, 6 Oct from London to Las Vegas, returning Mon, 12 Oct, priced at £523 found 1 day ago
British Airways
Mon, 5 Oct - Mon, 12 Oct
LHR
London
LAS
Las Vegas
£524 Return, found 7 hours ago
£524
Return
found 7 hours ago
Select British Airways flight, departing Mon, 5 Oct from London to Las Vegas, returning Mon, 12 Oct, priced at £524 found 7 hours ago
Air France
Wed, 9 Sept - Tue, 15 Sept
LHR
London
LAS
Las Vegas
£527 Return, found 19 hours ago
£527
Return
found 19 hours ago
Select Air France flight, departing Wed, 9 Sept from London to Las Vegas, returning Tue, 15 Sept, priced at £527 found 19 hours ago
Iberia
Mon, 28 Sept - Mon, 5 Oct
LHR
London
LAS
Las Vegas
£528 Return, just found
£528
Return
just found
Select Iberia flight, departing Mon, 28 Sept from London to Las Vegas, returning Mon, 5 Oct, priced at £528 just found
Finnair
Wed, 2 Sept - Wed, 16 Sept
LHR
London
LAS
Las Vegas
£554 Return, just found
£554
Return
just found
Select Finnair flight, departing Wed, 2 Sept from London to Las Vegas, returning Wed, 16 Sept, priced at £554 just found
JetBlue Airways
Fri, 8 May - Tue, 12 May
LHR
London
LAS
Las Vegas
£658 Return, found 4 hours ago
£658
Return
found 4 hours ago
Select JetBlue Airways flight, departing Fri, 8 May from London to Las Vegas, returning Tue, 12 May, priced at £658 found 4 hours ago

Alternative airports near Las Vegas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McCarran Intl. LAS. Cheapest and Closest option available. Average driving time to city centre is 6 minutes. Flights from £790
LAS
McCarran Intl.
CheapestClosest
Average driving time to city centre6 min
Flights from £790

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

March is typically the cheapest month to fly

From £474 - £1,093 per traveller.

Frequently asked questions

How much is a flight from Heathrow Airport to LAS?
If you're planning on travelling from LHR to LAS, round-trip flights start from £511. This figure is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book today 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 Heathrow Airport (LHR) to LAS?
Every air carrier has its own terms and conditions. If you decide to cancel your holiday, visit our Customer Service Portal.
How do I find cheap flights from Heathrow Airport (LHR) to Harry Reid Airport (formerly McCarran Airport) 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 Heathrow Airport to LAS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Heathrow Airport to Harry Reid Airport (formerly McCarran Airport)?
The distance is around 8,400 kilometres. Sleep mask? Check. Noise-cancelling headphones? Check. You'd be wise to pack all the travel comforts for this long-haul Hounslow to Las Vegas flight.
Which airlines fly direct from LHR to Harry Reid Airport (formerly McCarran Airport)?
Many savvy travellers choose to fly with Virgin Atlantic (VS) from Heathrow Airport (LHR) to Harry Reid Airport (formerly McCarran Airport). This popular airline offers 30 monthly flights, so you can easily find a flight time that works for you. Love some more options? Check out the airfares with British Airways (BA). This carrier offers 30 flights a month between these destinations.
Are Heathrow Airport (LHR) to Harry Reid Airport (formerly McCarran Airport) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from LHR to Harry Reid Airport (formerly McCarran Airport) last minute could be your ticket to a fantastic deal. However, it could end up costing a good deal more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

Travel information

Origin airport
Heathrow
Destination airport
Harry Reid Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, Alaska Airlines, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic, WestJet
Return price
£511
Distance
8345 km
Average flight time
2 hours 43 mins

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