$345 Find Cheap Flights from Las Vegas to London - Compare and Save

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.

Among airlines operating Las Vegas to London flights:

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

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

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

• British Airways
• Virgin Atlantic

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).

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
• American Airlines: a cabin bag and a checked bag in Economy Class

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

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

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $368 round-trip via Lisbon Humberto Delgado (LIS), compared to $1,045 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $70–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

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

• New York John F Kennedy Intl (JFK) - 34% of one-stop connections
• Frankfurt am Main (FRA) - 22% of one-stop connections
• Dublin (DUB) - 8% of one-stop connections
• Los Angeles Los Angeles (LAX) - 6% of one-stop connections

New York John F Kennedy Intl (JFK) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 21% on the Las Vegas to London route. Tuesday is the cheapest departure day at $897 round-trip on average, while Friday is the most expensive at $1,129, a difference of $232. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Night is the busiest departure period on Las Vegas to London flights, with 66% of flights leaving in that window. Evening departures account for 33%, morning flights for 1%, and afternoon flights for 0%.

Some of the most popular sights in London are Paddington Station, Central London and London Victoria Station. These are among the most viewed places in London on KAYAK.

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

• Earliest: departs at 5:20 pm and lands at 3:15 am
• Latest: departs at 11:35 pm and lands at 9:30 am.

The flight takes about 9h 55m.

Last-minute fares on this route - booked within 2 weeks of departure - run 22% above the route average of $979. Book 7 weeks before departure for the lowest fares.

A nonstop flight from Las Vegas to London takes 9h 55m, 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.

One-way fares from Las Vegas to London are currently lower than usual. Average one-way flight prices are about $404, which is 28% below the typical average for this route.

Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 12h 47m, compared with 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.

Since London is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
Near London Heathrow Airport (LHR) — daily rates from around $7:

· GREEN MOTION
· DRIVALIA
· Europcar
· Alamo
· Hertz

Near London Gatwick Airport (LGW) — daily rates from around $8:

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

Near London City Airport (LCY) — daily rates from around $11:

· GREEN MOTION
· Budget
· Hertz
· Avis
· Sixt

Near London Luton Airport (LTN) — daily rates from around $11:

· GREEN MOTION
· DRIVALIA
· Alamo
· Europcar
· Budget

Near London Stansted Airport (STN) — daily rates from around $10:

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

Round-trip flights from Las Vegas to London range from $767 to $1,311, with an average of $979 over the past 12 months. Anything below $767 counts as a good deal.

Two airlines offer in-flight Wi-Fi on Las Vegas to London flights:

• • British Airways
• • American Airlines