₹34,612 Cheap Flights from Las Vegas (LAS) to London (LHR)

View ₹34,612 flight on Wed, 4 Mar 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at ₹34,612 for one-way flights and ₹56,859 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Wed, 4 Mar - Wed, 18 Mar
LAS
Las Vegas
LHR
London
₹56,859 Return, just found
₹56,859
Return
just found
Select Virgin Atlantic flight, departing Wed, 4 Mar from Las Vegas to London, returning Wed, 18 Mar, priced at ₹56,859 just found
Delta
Wed, 4 Mar - Wed, 18 Mar
LAS
Las Vegas
LHR
London
₹56,859 Return, just found
₹56,859
Return
just found
Select Delta flight, departing Wed, 4 Mar from Las Vegas to London, returning Wed, 18 Mar, priced at ₹56,859 just found
Air Canada
Wed, 4 Mar - Wed, 18 Mar
LAS
Las Vegas
LHR
London
₹58,563 Return, just found
₹58,563
Return
just found
Select Air Canada flight, departing Wed, 4 Mar from Las Vegas to London, returning Wed, 18 Mar, priced at ₹58,563 just found
United
Wed, 4 Mar - Wed, 18 Mar
LAS
Las Vegas
LHR
London
₹59,055 Return, just found
₹59,055
Return
just found
Select United flight, departing Wed, 4 Mar from Las Vegas to London, returning Wed, 18 Mar, priced at ₹59,055 just found
Air Canada
Tue, 3 Mar - Wed, 18 Mar
LAS
Las Vegas
LHR
London
₹59,132 Return, just found
₹59,132
Return
just found
Select Air Canada flight, departing Tue, 3 Mar from Las Vegas to London, returning Wed, 18 Mar, priced at ₹59,132 just found
KLM
Wed, 4 Mar - Wed, 18 Mar
LAS
Las Vegas
LHR
London
₹59,143 Return, just found
₹59,143
Return
just found
Select KLM flight, departing Wed, 4 Mar from Las Vegas to London, returning Wed, 18 Mar, priced at ₹59,143 just found
Air Canada
Tue, 3 Mar - Wed, 18 Mar
LAS
Las Vegas
LHR
London
₹59,624 Return, just found
₹59,624
Return
just found
Select Air Canada flight, departing Tue, 3 Mar from Las Vegas to London, returning Wed, 18 Mar, priced at ₹59,624 just found
Lufthansa
Wed, 4 Mar - Wed, 18 Mar
LAS
Las Vegas
LHR
London
₹60,322 Return, just found
₹60,322
Return
just found
Select Lufthansa flight, departing Wed, 4 Mar from Las Vegas to London, returning Wed, 18 Mar, priced at ₹60,322 just found
Virgin Atlantic
Wed, 4 Mar - Wed, 18 Mar
LAS
Las Vegas
LHR
London
₹60,564 Return, just found
₹60,564
Return
just found
Select Virgin Atlantic flight, departing Wed, 4 Mar from Las Vegas to London, returning Wed, 18 Mar, priced at ₹60,564 just found
Delta
Thu, 13 Nov - Sun, 16 Nov
LAS
Las Vegas
LHR
London
₹60,595 Return, found 11 hours ago
₹60,595
Return
found 11 hours ago
Select Delta flight, departing Thu, 13 Nov from Las Vegas to London, returning Sun, 16 Nov, priced at ₹60,595 found 11 hours ago

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

January is typically the cheapest month to fly

From ₹44,290 - ₹101,640 per traveller.

Frequently asked questions

How much is a flight from Harry Reid Airport (formerly McCarran Airport) to LHR?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight between Harry Reid Airport (formerly McCarran Airport) and London Heathrow was ₹56,859. Great fares don't stick around for long, so make sure you book yours today. 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 Heathrow Airport (LHR)?
Each airline has its own set of terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from LAS to LHR 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 LHR flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LAS to Heathrow Airport?
The distance is around 8,400 kilometres. Sleep mask? Check. Warm clothes? Double check. You'd be wise to pack all the travel comforts for this long-haul Las Vegas to Hounslow flight.
Which airlines fly direct from Harry Reid Airport (formerly McCarran Airport) to London Heathrow?
Many travellers opt to fly with Virgin Atlantic (VS) from LAS to Heathrow Airport (LHR). This top airline offers 30 flights every month, so you can easily find a flight time that's perfect for you. British Airways (BA) is another popular choice. It offers 30 flights per month. Between these two airlines, you'll be able to find a great deal from Las Vegas to Hounslow.
Are LAS to Heathrow Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to get amazing last-minute deals from Harry Reid Airport (formerly McCarran Airport) to Heathrow Airport, but it's also possible to miss out altogether! As many airlines release prices up to a year in advance, it's worth keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares air carrier prices and updates flight deals frequently, so you can rest easy knowing you're always getting the latest offers.

Travel information

Origin airport
Harry Reid Intl.
Destination airport
Heathrow
Return price
₹56,859
Distance
8345 km
Average flight time
16 hours 52 mins

Book with confidence

Las Vegas to London Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Las Vegas to London will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring London.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LAS to LHR flights that won’t make your bank account wince. Ready to temporarily leave behind Las Vegas for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to LHR with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Las Vegas to London Flights

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