£203 Find Cheap Flights from Las Vegas to London – Compare and Save

These are the earliest and latest flight times available from Las Vegas to London:

• Earliest: departs at 14:45 and lands at 00:41
• Latest: departs at 23:20 and lands at 09:16.

The flight takes about 9h 56m.

Three cabin classes are available on flights from Las Vegas to London:

• Economy class
• Premium Economy Class
• Business Class

A direct flight from Las Vegas to London takes 9h 56m, covering 5,222 miles.

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.

Return flights from Las Vegas to London range from £620 to £1,001, with an average of £772 over the past 12 months. Anything below £620 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 17% above the £772 route average. Book 7 weeks before departure for the lowest fares.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £427 return via Salt Lake City (SLC), compared with £817 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £53–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

Evening is the busiest departure period on Las Vegas to London flights, with 50% leaving in that window. Night departures account for 50%, Morning flights for 0%, and Afternoon flights for 0%.

KLM is the only airline on the Las Vegas to London route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Las Vegas to London are currently lower than usual. Average one-way flight prices are about £222, which is 47% below the typical average for this route.

Since London is served by multiple airports, car hire options and rates can vary depending on which one you fly into.
Near London Heathrow Airport (LHR) – daily rates from around £5:

• GREEN MOTION
• DRIVALIA
• Europcar
• Alamo
• Hertz

Near London Gatwick Airport (LGW) – daily rates from around £6:

• GREEN MOTION
• DRIVALIA
• U-Save
• Europcar
• Alamo

Near London City Airport (LCY) – daily rates from around £8:

• GREEN MOTION
• Budget
• Hertz
• Avis
• Sixt

Near London Stansted Airport (STN) – daily rates from around £7:

• GREEN MOTION
• DRIVALIA
• Europcar
• Alamo
• U-Save

Near London Luton Airport (LTN) – daily rates from around £8:

• GREEN MOTION
• DRIVALIA
• Alamo
• Europcar
• U-Save

Flights from Las Vegas to London usually depart from Las Vegas Harry Reid Intl (LAS) and may arrive at several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN).

One-stop flights from Las Vegas to London most commonly connect through:

• New York John F Kennedy Intl (JFK) – 37% of one-stop connections
• Frankfurt am Main (FRA) – 22% of one-stop connections
• Dublin (DUB) – 8% of one-stop connections
• Zurich (ZRH) – 5% of one-stop connections

Yes. Flexible dates can save you up to 22% on flights from Las Vegas to London. Tuesday is the cheapest departure day at £712 return on average, while Friday is the most expensive at £909, a difference of £197.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

4 airlines operate flights between Las Vegas and London. The airlines offering direct flights on this route include:

• British Airways
• Virgin Atlantic
• American Airlines
• Delta

Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time of 12h 46m, compared to 12h 57m via Salt Lake City (SLC) and 13h 39m via Paris Charles de Gaulle (CDG).

London is 8 hours ahead of Las Vegas (British Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in London are Hyde Park, Tower Bridge, and Royal Albert Hall. These are among the most viewed places in London on KAYAK.

Among airlines operating Las Vegas to London flights:

• British Airways: offers free seat selection
• Virgin Atlantic: offers extra legroom; offers free seat selection
• Delta: offers extra legroom; offers free seat selection
• American Airlines: offers free seat selection
• KLM: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• British Airways: a cabin bag and a checked bag in Economy class
• Virgin Atlantic: a cabin bag and a checked bag in Economy class
• Delta: a cabin bag and a checked bag in Economy class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Direct flights from Las Vegas to London Heathrow are available. Passengers can fly directly to London Heathrow with airlines such as British Airways, Finnair, and American Airlines. However, when you fly to other London airports, your journey will usually involve at least one stopover.

All five of London’s major airports are well connected to the city centre by rail. You can take the train to the city centre from Heathrow Airport Terminal 2 and Terminal 3. This journey takes around 15min and costs vary depending on which rail company you travel with. There is also a train station at Gatwick Airport, located beside the airport’s South Terminal. Passengers who arrive at Gatwick’s North Terminal can take a free shuttle service to reach the train station. The train from Gatwick takes around 30min to reach the centre of London and fares usually cost upwards of £8.

Currency exchange offices are in operation at London Heathrow, London Stansted, Luton Airport, and London City. Luton Airport operates a 24-hour currency exchange service. Travellers flying to London Gatwick have the option to buy currency at the arrivals hall of both North and South terminals or pre-order money in the currency of their choice to be picked up once they have landed. London Gatwick also operates a cash delivery service, where exchanged currency can be delivered to your accommodation.

All five of London’s major airports contain a wide range of shops and retail outlets for passengers to enjoy. As well as duty-free goods, such as cosmetics, alcohol, and confectionery, visitors at London airports can choose from a wide range of clothing stores, bookshops, and souvenirs shops, among others.

Flights from Las Vegas to London frequently arrive at three of London's major airports. London City, (LCY), London Gatwick (LGW) and London Heathrow (LHR). Heathrow is London's busiest airport and the majority of flights arrive here. London City Airport is much smaller, but it's also closer to Central London. Gatwick often has the cheapest flights available.

You'll likely arrive in Terminal 3 at Heathrow Airport, and you can find the car hire desks in the Arrivals area, adjacent to the Emirates Chauffeur Drive Lounge. At Gatwick, you can find the car hire desks on Level 00 of the North Terminal, close to the Domestic Arrivals area. London City's car hire centre is located just outside the terminal on Hartmann Road.

You can book special assistance through your airline and receive special assistance at both airports during your trip. Airlines recommend that you book at least 48 hours before your flight is scheduled to depart. They can provide attendants, mobility equipment and other services.

Flights operated by Iberia often stop at Chicago O'Hare International Airport (ORD) or Dallas/Fort Worth Airport (DFW). Flights operated by Air Canada often stop at Toronto Pearson International Airport (YYZ). British Airways flights stop at Chicago International Airport or Phoenix Sky Harbour International Airport (PHX).