Cheap flights from Heathrow to Las Vegas

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The best prices from Heathrow to Las Vegas are usually found in November or February, booked 49 days in advance, depart on a Tuesday or Wednesday and return on a Friday

How to find the cheapest flight from
Heathrow (LHR) to Las Vegas (LAS)

LHR - LAS
Price
£429 - £802
LAS
Temperature
15 - 41 °C
LAS
Rainfall
2 - 24 mm

Popular in

August

High demand for flights, 30% potential price rise

Cheapest in

November

Best time to find cheap flights, 24% potential price drop

Round-trip from

£429

From Heathrow to Las Vegas

One-way from

£284

One-way flight from Heathrow to Las Vegas

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Heathrow to Las Vegas?

Flights from Heathrow to Las Vegas are generally found to be more expensive on Saturday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Las Vegas.

How far in advance should I book a flight from Heathrow to Las Vegas?

To save up to 35% on this flight, we recommend booking at least 50 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Heathrow to Las Vegas from £611 1-2 weeks out and tickets from £701 for flights departing within the next 72 hours.

What is the cheapest month to fly from Heathrow to Las Vegas?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Las Vegas. Flights to Las Vegas from Heathrow in February are about £566 on average during February, but can be found for as low as £338.

When is the cheapest time to fly from Heathrow to Las Vegas (LHR - LAS)?

When flying from Heathrow to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 15% versus a flight in the afternoon.

Cheap flights from Heathrow to Las Vegas in October, November 2020

The best prices found for LHR to LAS flights in October, November
9 Nov - 18 Nov
£398pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
 
1 STOP
LHR
London Heathrow
25 Nov - 2 Dec
£399pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
11 Nov - 19 Nov
£401pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

Heathrow to Las Vegas 2020 flight deals

Cheap flights to Las Vegas from Heathrow found for this year
9 Nov - 18 Nov
£398pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
 
1 STOP
LHR
London Heathrow
25 Nov - 2 Dec
£399pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
11 Nov - 19 Nov
£401pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

Direct flights to Las Vegas from Heathrow

Save time with Heathrow to Las Vegas direct flight deals
13 Jan - 19 Jan
£437pp
LHR
London Heathrow
Delta
Direct
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Delta
Direct
LHR
London Heathrow
22 Feb - 2 Mar
£439pp
LHR
London Heathrow
Multiple airlines
Direct
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
KLM
Direct
LHR
London Heathrow
4 Jan - 8 Feb
£453pp
LHR
London Heathrow
Virgin Atlantic
Direct
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Virgin Atlantic
Direct
LHR
London Heathrow

Last-minute flights from Heathrow to Las Vegas

Late deals on return flights to Las Vegas from Heathrow, departing today and this week
8 Nov - 17 Nov
£411pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
7 Nov - 14 Nov
£412pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
7 Nov - 18 Nov
£415pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
 
1 STOP
LHR
London Heathrow

One-way flights to Las Vegas from Heathrow

The cheapest one-way flights from Heathrow to Las Vegas
05:00 - 16:08
Multiple Airlines
1 stop
19h 08m
LHR - LAS
Multiple Airlines
£284
Kiwi.com
05:00 - 13:05
Multiple Airlines
1 stop
16h 05m
LHR - LAS
Multiple Airlines
£294
Kiwi.com
05:00 - 15:29
Multiple Airlines
1 stop
18h 29m
LHR - LAS
Multiple Airlines
£300
Kiwi.com

Related info for your journey

Useful info, stats and facts about Heathrow to Las Vegas flights.

Flight FAQs

From Heathrow to Las Vegas

Are flight prices decreasing from Heathrow to Las Vegas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Heathrow and Las Vegas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from London Heathrow to Las Vegas McCarran to control the spread of COVID-19?

New policies can now be found on Delta to help keep travellers safe while flying. Some of the new policies that have been implemented to accommodate travellers flying from London Heathrow to Las Vegas McCarran are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from London Heathrow to Las Vegas McCarran have flexible cancellations due to COVID-19?

Some of the carriers operating flights from London Heathrow to Las Vegas McCarran that may be offering flexible cancellation policies are Virgin Atlantic, British Airways, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Heathrow to Las Vegas for under £385 on Cheapflights?

Yes, there are multiple flights from Heathrow to Las Vegas for under £385. The cheapest flight booked recently is on Multiple Airlines for just £355, but on average you can expect to pay £388.

Are there direct flights from Heathrow to Las Vegas for under £462 on Cheapflights?

Cheapflights has 20 direct flights from Heathrow to Las Vegas under £462. A good price for a direct flight from Heathrow to Las Vegas is less than £463.

Are there last-minute flights available from Heathrow to Las Vegas for under £462?

There are currently 20+ open flights from Heathrow to Las Vegas within the next 7 days for less than £462.

Does it rain more in Heathrow or Las Vegas?

Heathrow will have greater rainfall in 0 compared to Las Vegas over the next 21 days.

Is Heathrow weather warmer or cooler than Las Vegas?

Temperatures around the 41 °Cs can be experienced in July. The weather in Las Vegas is hotter than in Heathrow. Plan for potential changes in flight availability as peak weather approaches in this location.

How long does is the flight from Heathrow to Las Vegas?

For as low as £421, Finnair can have you in Las Vegas from Heathrow in 10h 45m. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Heathrow to Las Vegas return?

Delta, at £362, was found to be the cheapest airline from Heathrow to Las Vegas.Alternate airlines flying return to your destination include Lufthansa and KLM. These flights start at 35% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Heathrow to Las Vegas one-way?

For one-way options, check prices for Delta. According to our data, you can fly for as low as £280.

Alternative routes for Heathrow to Las Vegas

Destination information for Las Vegas

Things to know before you go. Useful info for your trip from Heathrow to Las Vegas
Today's exchange rate
£1 = $1.31
Average temperature for October in Las Vegas
28.0 °C
Avg rainfall for October in Las Vegas
8.0 mm

Airports servicing London

Airports servicing Las Vegas

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