Question 1

What is the cheapest airline to fly from Las Vegas to London round-trip?

Accepted Answer

Flying on Norse Atlantic UK is currently your cheapest option to London, with prices starting at $499. Users have found that Norse Atlantic UK is 46% cheaper than the other options available to this destination.

Question 2

When is the best time to book a flight from Las Vegas to London?

Accepted Answer

Currently, November is the cheapest month in which you can book a flight from Las Vegas to London (average of $653). Flying from Las Vegas to London in June is currently the most expensive (average of $1,150). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$673

February

$662

March

$715

April

$692

May

$733

June

$1,150

July

$976

August

$775

September

$745

October

$708

November

$653

December

$672

Question 3

When is the best time to book a flight from Las Vegas to London?

Accepted Answer

Booking 14 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 4

When is the cheapest time to fly from Las Vegas to London?

Accepted Answer

Travelers seeking maximum savings on their Las Vegas to London flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 5

How recently were the Las Vegas to London flight deals updated?

Accepted Answer

The Las Vegas to London flight deals you see on this page were last updated on 5/15.

Question 6

What are the most popular airlines that fly from Las Vegas to London?

Accepted Answer

Consider American Airlines, Air Canada or Air France when booking your flight. These represent the most popular airlines when flying from Las Vegas to London.

Question 7

What are the most popular routes from Las Vegas to London?

Accepted Answer

While some choose either Las Vegas Harry Reid Intl - London City or Las Vegas Harry Reid Intl - London Gatwick, Las Vegas Harry Reid Intl - London Heathrow is the most popular route from Las Vegas to London.

Question 8

What are the cheapest flights from Las Vegas to London?

Accepted Answer

Looking at all options, your cheapest flight can be booked for $574. While the most popular route (Las Vegas Harry Reid Intl - London Heathrow) can be booked for $594 on average our data indicates $2,082 when flying from Las Vegas to London.

Question 9

What are the most reliable airlines from Las Vegas to London?

Accepted Answer

Consider KLM (77%), American Airlines (75%) or Aer Lingus (75%) when booking your flight. These represent the most reliable airlines when flying from Las Vegas to London.

Question 10

Can I find flights from Las Vegas to London for under $500 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from Las Vegas to London for under $500. The cheapest flight booked recently is on Multiple Airlines for just $481, but on average you can expect to pay $508.

Question 11

Are there nonstop flights from Las Vegas to London for under $500 on Cheapflights?

Accepted Answer

Cheapflights has at least 20 direct flights from Las Vegas to London under $500. A good price for a nonstop flight from Las Vegas to London is less than $627.

Question 12

Are there last-minute flights available from Las Vegas to London for under $900?

Accepted Answer

There are currently 20+ open flights from Las Vegas to London within the next 7 days for less than $900.

Question 13

What is the cheapest day to fly round-trip from Las Vegas to London?

Accepted Answer

Friday flights are found to be more expensive to fly from Las Vegas to London. 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 London.

Question 14

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

Accepted Answer

Find a great deal and save up to 18% by booking at least 15 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Las Vegas to London within the next two weeks, with the cheapest ticket starting at $716.

Question 15

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

Accepted Answer

Our data shows that November tends to be the cheapest month to fly to London from Las Vegas. Users have commonly found prices around $934 for the month, but tickets can be as low as $584. Due to multiple factors, prepare for potentially higher prices in June.

Question 16

When is the cheapest time to fly from Las Vegas to London (LAS - LON)?

Accepted Answer

Unlike in the evening, when flights are generally more expensive, you can save up to 12% on flights from Las Vegas to London by exploring options for tickets at noon.

Question 17

What airport do you fly from for flights from Las Vegas to London?

Accepted Answer

Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly out of when you book flights from Las Vegas to London. 15 airlines have flights from Harry Reid Intl to London on a regular basis. Booking flights from Las Vegas Harry Reid Intl to London should not be difficult; the airport handles an average of 10 outbound flights to London per day.

Question 18

Accepted Answer

If you’re traveling from Las Vegas to London, one of the more common airlines traveling that route is Finnair. Las Vegas to London flights are typically 83% cheaper than other airlines traveling the same route. Flights from Finnair typically cost $924.54 RT. The cheapest Finnair flight found for this route was $602. Las Vegas Harry Reid Intl Airport is the most common Las Vegas airport to take off from when flying to London. London Heathrow Airport is the most popular arrival airport in London. When flying from Las Vegas to London, Finnair flights are 7% more popular than any other airline flying that same route.

Question 19

Accepted Answer

If you’re traveling from Las Vegas to London, one of the more common airlines traveling that route is United Airlines. Flights from United Airlines traveling this route typically cost $1,242.62 RT. This price is typically 68% more expensive than other airlines that offer Las Vegas to London flights. When booking this route, the cheapest RT price found was $888. The most popular departure airport in Las Vegas when flying to London is Las Vegas Harry Reid Intl Airport. The most popular airport to fly into when visiting London is London Heathrow Airport. When flying from Las Vegas to London, United Airlines flights are 4% more popular than any other airline flying that same route.

Question 20

What does LAS to LHR mean?

Accepted Answer

This is defined as Las Vegas Harry Reid Intl Airport (LAS) and London Heathrow Airport (LHR). Codes like London Heathrow Airport are often used to just call airports uniquely. London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN) are other airports near this flight route and their unique identifiers/IATA codes.

Question 21

Can I find deals for flights from Las Vegas to London that include extra baggage allowance?

Accepted Answer

The amount of baggage you can bring on your Las Vegas to London flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Question 22

Can I find deals on flights from Las Vegas to London with specific airlines?

Accepted Answer

Yes, Cheapflights allows you to browse and filter Las Vegas to London flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Question 23

Can I find deals for flights from Las Vegas to London that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Las Vegas to London flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 24

How can I find direct flights from Las Vegas to London?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to London.

Question 25

Can I find deals for business class flights from Las Vegas to London?

Accepted Answer

Yes. Cheapflights offers flight deals from Las Vegas to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 26

Can I find deals for flights from Las Vegas to London that allow pets onboard?

Accepted Answer

Many airlines flying from Las Vegas to London offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Question 27

Can I find deals on last-minute flights from Las Vegas to London?

Accepted Answer

Yes, you can often find last-minute deals on Las Vegas to London flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Question 28

How does Cheapflights help users find flights from Las Vegas to London?

Accepted Answer

When you search for this flight from Las Vegas to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 29

Why should you use Cheapflights to find cheap flight tickets from Las Vegas to London?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Las Vegas to London.

Question 30

Can Cheapflights find flights from Las Vegas to London with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Las Vegas to London, users can toggle the no change fees filter when performing a flight search.

Question 31

Can Cheapflights notify me if prices for flights from Las Vegas to London become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Las Vegas today and book when prices fit your budget.

Popular in	June
Cheapest in	November
Round-trip from	$643
One-way from	$281

Airline	Cheapest	Average	Flexibility	On-time
WestJet	Cheapest$269	Average$1,221	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Norse Atlantic UK	Cheapest$489	Average$497	FlexibilityNo cancel fee	On-timeN/A	Search Norse Atlantic UK flights
United Airlines	Cheapest$546	Average$746	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Finnair	Cheapest$573	Average$1,219	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Delta	Cheapest$602	Average$925	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Iberia	Cheapest$619	Average$958	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
American Airlines	Cheapest$646	Average$1,043	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
JetBlue	Cheapest$648	Average$1,140	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Virgin Atlantic	Cheapest$652	Average$993	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest$675	Average$1,077	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

1%of flight departures	Early morningMidnight to 6 am
0%of flight departures	Morning6 am to noon
8%of flight departures	AfternoonNoon to 6 pm
91%of flight departures	Evening6 pm to midnight

Sunday	11daily flights
Monday	11daily flights
Tuesday	11daily flights
Wednesday	11daily flights
Thursday	6daily flights
Friday	11daily flights
Saturday	11daily flights

Cheap flights from Las Vegas (LAS) to London (LON) from $237

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

The best prices from Las Vegas Harry Reid Intl to London are usually found in November or January, booked 14 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Las Vegas to London

Popular in

Cheapest in

Round-trip from

One-way from

What is the cheapest day to fly round-trip from Las Vegas to London?

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

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

When is the cheapest time to fly from Las Vegas to London (LAS - LON)?

Cheap Finnair flights from Las Vegas to London

Check out some of the cheapest Finnair flights we've come across from Las Vegas to London. It's recommended that users confirm their flight details before booking.

Cheap United Airlines flights from Las Vegas to London

Some of the lowest-priced United Airlines flights we've found at this time heading from Las Vegas to London. Ensure the flight price, dates, time, and airline match your criteria before you book.

Cheap Las Vegas to London flights in May & June 2024

Find cheap flight options from Las Vegas to London specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.

The lowest fares we've come across on flights traveling from Las Vegas to London in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.

Las Vegas to London 2024 flight deals

Discover exclusive flight deals for travel between Las Vegas and London in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.

The lowest fares we've come across on flights traveling from Las Vegas to London in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.

Non-stop flights to London from Las Vegas

For a shorter flight, select one of these non-stop flights from Las Vegas to London. If you're looking for other options for flights from Las Vegas to London, make sure to update the search form at the top of page.

Las Vegas to London flights leaving soon

Consider one of these great deals we found on last-minute flights from Las Vegas to London. Tip: verify your flight details before completing your reservation.

One-way flights to London from Las Vegas

Take a look at some of the one-way flights we've detected from Las Vegas to London. Users in need of a round-trip flight from Las Vegas to London instead should update the search form at the top of page.

Find flights from Las Vegas to London within your budget

When is the best time to book a flight from Las Vegas to London?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to London. Price data was last updated on May 10, 2024.

Booking 14 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

When is the cheapest time to fly from Las Vegas to London?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to London. Price data was last updated on May 12, 2024.

Average price of flights to London by month

Plan your trip from Las Vegas to London by taking into account the cheapest months to travel. The average price of a one-way flight from Las Vegas to London is currently $252 while a round-trip flight costs $635. Price data was last updated on May 12, 2024.

Temperature and rainfall in London by month

Plan your trip to London by taking into account the average temperature and rainfall totals by month.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated May 16, 2024.

Read through reviews of airlines operating flights from Las Vegas to London, such as Finnair, United Airlines and Lufthansa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Las Vegas to London?

Can I find flights from Las Vegas to London for under $500 on Cheapflights?

Are there nonstop flights from Las Vegas to London for under $500 on Cheapflights?

Are there last-minute flights available from Las Vegas to London for under $900?

What is the cheapest airline to fly from Las Vegas to London round-trip?

What are the most popular routes from Las Vegas to London?

What are the most popular airlines that fly from Las Vegas to London?

What are the most reliable airlines from Las Vegas to London?

What are the cheapest flights from Las Vegas to London?

What does LAS to LHR mean?

Can I find deals for flights from Las Vegas to London that include extra baggage allowance?

Can I find deals on flights from Las Vegas to London with specific airlines?

Can I find deals for flights from Las Vegas to London that include hotel bookings?

How can I find direct flights from Las Vegas to London?

Can I find deals for business class flights from Las Vegas to London?

Can I find deals for flights from Las Vegas to London that allow pets onboard?

Can I find deals on last-minute flights from Las Vegas to London?

How recently were the Las Vegas to London flight deals updated?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to LondonSee prices for flight routes from nearby airports that may be better suited for you.

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Las Vegas to London

Popular flight searches

Check out other popular destinations found by fellow travelers in 2024

Search flights from Las Vegas to London by cabin class

Find flights from Las Vegas to London, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Las Vegas to London

Find hourly flight availability from Las Vegas to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 16, 2024.

Weekly flight availability from Las Vegas to London

Explore weekly flight availability from Las Vegas to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 16, 2024.

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Las Vegas to London?

Why should you use Cheapflights to find cheap flight tickets from Las Vegas to London?

Alternative routes for Las Vegas to London
See prices for flight routes from nearby airports that may be better suited for you.