Which airports can I use when flying from London to Las Vegas?

Flights from London to Las Vegas usually depart from London (YXU) and arrive at Las Vegas Harry Reid Intl (LAS).

Which airports do connecting flights from London to Las Vegas pass through?

Connecting flights from London to Las Vegas most commonly pass through: • Toronto Pearson Intl (YYZ) - 68% of one-stop connections • Calgary (YYC) - 32% of one-stop connections Together, these airports account for 100% of one-stop bookings on this route.

Can I save money by using flexible dates for flights from London to Las Vegas?

Yes. Being flexible with your travel dates can save you up to 31% on the London to Las Vegas route. Monday is the cheapest departure day at $401 round-trip on average, while Thursday is the most expensive at $580, a difference of $179. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Las Vegas?

Some of the most popular sights in Las Vegas are Fremont Street Experience, The Venetian and Las Vegas Convention Center. These are among the most viewed places in Las Vegas on KAYAK.

How long is a flight from London to Las Vegas?

There are currently no nonstop flights available from London to Las Vegas. Flights with 1 layover take between 7h 45m and 12h 58m in total, depending on the connection.

Do I need a passport to fly from London to Las Vegas?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from London to Las Vegas changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $311 to $1,153. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from London to Las Vegas looking right now?

One-way fares from London to Las Vegas are currently lower than usual. Average one-way flight prices are about $205, which is 41% below the typical average for this route.

How much time can I save by choosing a different layover airport from London to Las Vegas?

Flying via Toronto Pearson Intl (YYZ) gives the shortest average 1-stop total travel time at 7h 45m, compared with 12h 58m via Calgary (YYC).

What is the time difference between London and Las Vegas?

Las Vegas is 3 hours behind London (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Las Vegas Harry Reid Intl Airport (LAS)?

Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include: • Easirent • Ace • Fox • Dollar • Thrifty

How much should I expect to pay for a London to Las Vegas flight?

Round-trip flights from London to Las Vegas range from $356 to $518, with an average of $430 over the past 12 months. Anything below $356 counts as a good deal.

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

WestJet ($311) and Air Canada ($363) are the cheapest airlines to fly round-trip from London to Las Vegas according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from London to Las Vegas?

Toronto Pearson Intl (YYZ) is the most popular layover for the London to Las Vegas route. 68% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via YYZ.

What is the cheapest layover airport when flying from London to Las Vegas?

Flights via Calgary (YYC) offer the most affordable fares, with an average round-trip price of $334. Based on KAYAK data over the past 3 months.

When flying from London to Las Vegas which airport offers the shortest layover?

Toronto Pearson Intl (YYZ) had the shortest average connection time for London to Las Vegas layovers at 312 minutes over the past 3 months.

$183 CHEAP FLIGHTS from London to Las Vegas (YXU - LAS)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$311

Typical prices: $356-$518

WestJet

Mon 1/22Fri 2/2

YXU - LAS • 2 stops

Cheapest one-way

$183

Typical prices: $206-$368

Air Canada

Wed 10/24

YXU - LAS • 1 stop

When to travel

October

Cheapest • 38% price drop

July

Most popular

Good to know

Top layover airports

Calgary (YYC)

Cheapest • Avg $334 (round-trip)

Toronto Pearson Intl (YYZ)

Shortest trip • 7h 45m (one-way)

Insights

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Las Vegas!

Flight Deals

Cheap Flights from London to Las Vegas (YXU-LAS)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from London to Las Vegas

Fri, Jan 22 - Tue, Feb 2

6:40 am - 4:15 pmYXU London-LAS Las Vegas Harry Reid Intl

12h 35m2 stops Calgary Edmonton

4:45 pm - 5:35 amLAS Las Vegas Harry Reid Intl-YXU London

9h 50m1 stop Calgary

$311WestJet

Fri, Jan 22 - Sun, Jan 31

6:40 am - 4:15 pmYXU London-LAS Las Vegas Harry Reid Intl

12h 35m2 stops Calgary Edmonton

9:35 am - 5:35 amLAS Las Vegas Harry Reid Intl-YXU London

17h 00m2 stops Edmonton Calgary

$347WestJet

Wed, Jan 20 - Tue, Feb 2

6:40 am - 3:55 pmYXU London-LAS Las Vegas Harry Reid Intl

12h 15m1 stop Calgary

4:45 pm - 5:35 amLAS Las Vegas Harry Reid Intl-YXU London

9h 50m1 stop Calgary

$349WestJet

Fri, Dec 25 - Sun, Dec 27

6:40 am - 4:15 pmYXU London-LAS Las Vegas Harry Reid Intl

12h 35m2 stops Calgary Edmonton

7:05 pm - 5:35 amLAS Las Vegas Harry Reid Intl-YXU London

31h 30m2 stops Edmonton Calgary

$350WestJet

Fri, Oct 23 - Mon, Oct 26

6:10 am - 3:45 pmYXU London-LAS Las Vegas Harry Reid Intl

12h 35m2 stops Calgary Edmonton

8:05 pm - 6:35 amLAS Las Vegas Harry Reid Intl-YXU London

31h 30m2 stops Edmonton Calgary

$351WestJet

Mon, Oct 19 - Wed, Oct 21

6:10 am - 3:45 pmYXU London-LAS Las Vegas Harry Reid Intl

12h 35m2 stops Calgary Edmonton

6:10 pm - 5:20 amLAS Las Vegas Harry Reid Intl-YXU London

8h 10m1 stop Calgary

$354WestJet

Mon, Oct 19 - Wed, Oct 21

6:10 am - 3:45 pmYXU London-LAS Las Vegas Harry Reid Intl

12h 35m2 stops Calgary Edmonton

6:10 pm - 5:20 amLAS Las Vegas Harry Reid Intl-YXU London

8h 10m1 stop Calgary

$355WestJet

Sat, Sep 26 - Mon, Sep 28

6:10 am - 5:15 pmYXU London-LAS Las Vegas Harry Reid Intl

14h 05m1 stop Calgary

4:35 pm - 5:20 amLAS Las Vegas Harry Reid Intl-YXU London

33h 45m2 stops Edmonton Calgary

$362WestJet

Wed, Jan 20 - Wed, Jan 27

5:30 am - 4:08 pmYXU London-LAS Las Vegas Harry Reid Intl

13h 38m2 stops Toronto Pearson Intl Vancouver Intl

7:20 am - 9:47 pmLAS Las Vegas Harry Reid Intl-YXU London

11h 27m2 stops Vancouver Intl Toronto Pearson Intl

$363Air Canada

Fri, Oct 23 - Mon, Oct 26

6:10 am - 9:40 pmYXU London-LAS Las Vegas Harry Reid Intl

18h 30m1 stop Calgary

8:05 pm - 6:35 amLAS Las Vegas Harry Reid Intl-YXU London

31h 30m2 stops Edmonton Calgary

$369WestJet

Booking Insights

Price, demand and travel trends for London to Las Vegas flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from London to Las Vegas with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from London to Las Vegas?

Round-trip flights from London to Las Vegas start at $311. Prices are below average for this route right now, with typical round-trip fares ranging from $356 to $518. The lowest price found in the past 5 days was $311 on WestJet.

Find deals

Low season	February
High season	July
Cheapest flight	$183

Most popular time to fly with an average 46% increase in price.

Flight from London to Las Vegas

When to book flights from London to Las Vegas

Are your dates flexible? Find out the best times to travel from London to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from London to Las Vegas?
Flights from London to Las Vegas usually depart from London (YXU) and arrive at Las Vegas Harry Reid Intl (LAS).
Which airports do connecting flights from London to Las Vegas pass through?
Connecting flights from London to Las Vegas most commonly pass through:

• Toronto Pearson Intl (YYZ) - 68% of one-stop connections
• Calgary (YYC) - 32% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.
Can I save money by using flexible dates for flights from London to Las Vegas?
Yes. Being flexible with your travel dates can save you up to 31% on the London to Las Vegas route. Monday is the cheapest departure day at $401 round-trip on average, while Thursday is the most expensive at $580, a difference of $179. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in Las Vegas?
Some of the most popular sights in Las Vegas are Fremont Street Experience, The Venetian and Las Vegas Convention Center. These are among the most viewed places in Las Vegas on KAYAK.
How long is a flight from London to Las Vegas?
There are currently no nonstop flights available from London to Las Vegas. Flights with 1 layover take between 7h 45m and 12h 58m in total, depending on the connection.
Do I need a passport to fly from London to Las Vegas?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from London to Las Vegas changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $311 to $1,153. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from London to Las Vegas looking right now?
One-way fares from London to Las Vegas are currently lower than usual. Average one-way flight prices are about $205, which is 41% below the typical average for this route.
How much time can I save by choosing a different layover airport from London to Las Vegas?
Flying via Toronto Pearson Intl (YYZ) gives the shortest average 1-stop total travel time at 7h 45m, compared with 12h 58m via Calgary (YYC).
What is the time difference between London and Las Vegas?
Las Vegas is 3 hours behind London (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Las Vegas Harry Reid Intl Airport (LAS)?
Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include:
• Easirent
• Ace
• Fox
• Dollar
• Thrifty
How much should I expect to pay for a London to Las Vegas flight?
Round-trip flights from London to Las Vegas range from $356 to $518, with an average of $430 over the past 12 months. Anything below $356 counts as a good deal.

If your dates can be flexible, aim for a Monday departure instead of Thursday. On this route, Monday flights average $401 - about $179 less than Thursday (31% savings) based on the last 12 months.
If you can choose when to travel, plan your London to Las Vegas trip for October. Fares historically average $269 round-trip in that month - typically $361 less than the most expensive month, which is July (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Las Vegas Harry Reid Intl Airport.
- Four Seasons Hotel Las Vegas
- The Reserve at Park MGM
- Ellis Island Hotel

More options for your flight from London to Las Vegas

Add a hotel or car rental

Airports

Cabin class

Direct Flights

Origins

Other destinations

Complete your trip to Las Vegas with a hotel stay or car rental

Car rentals in Las Vegas

Hotels in Las Vegas

Vacations in Las Vegas

YXU - LAS

$183 Find Cheap Flights from London to Las Vegas - Compare and Save

Everything you should know

Cheap Flights from London to Las Vegas (YXU-LAS)

Recent round-trip flight deals from London to Las Vegas

Recent one-way flight deals from London to Las Vegas

Recent last minute flight deals from London to Las Vegas

Price, demand and travel trends for London to Las Vegas flights

How much is a round-trip flight from London to Las Vegas?

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

What is the most popular layover airport when flying from London to Las Vegas?

What is the cheapest layover airport when flying from London to Las Vegas?

When flying from London to Las Vegas which airport offers the shortest layover?

Key details for London to Las Vegas flights

Low season

High season

Cheapest flight

When to book flights from London to Las Vegas

Your London to Las Vegas flight questions, answered

Your guide to booking London to Las Vegas flights

More options for your flight from London to Las Vegas

Complete your trip to Las Vegas with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from London to Las Vegas

Find direct flights to and from London and Las Vegas

Flights from domestic origins to Las Vegas

Flights to other popular destinations