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

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Lowest round trip fares by airline from London and Las Vegas

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Cheap flights from London to Las Vegas

Cheap flights from London to Las Vegas

Are you ready to book your flight, but feeling nervous about paying too much if the price drops? Don't play the waiting game. Our Best Price Guarantee means if you see a better fare for the same flight, we'll give you the difference in CheapCash, plus a $50 CheapCash bonus, which you can use to save on your hotel reservation.

If you have a frequent flier account, add it to your reservation to earn miles. And don't worry about getting stuck in a middle seat. Choose your seats when you book, so you'll be right where you want to be on departure day.

Save Even More Time and Money With a Las Vegas Travel Package

Once your flights are booked, why start all over again searching for a cheap hotel? Book your flight and hotel together, and save yourself more than time and energy. You'll also be able to take advantage of discounts and coupons on your Las Vegas vacation that you can't get when you book flights and hotel separately.

Relax in Las Vegas With Confidence and Convenience

Going cheap doesn't mean giving up great service. Our agents are available 24/7 to help you find the right cheap flights and hotel, and to answer questions about your trip.

Need to grab a cheap travel deal while you're on the go? Download our mobile app, where you can search and book just like you would on your home computer. Stay in-the-know on great rates on flights from London to Las Vegas by signing up for exclusive email deals.

Hotels in Las Vegas

See all 264 Hotels in Las Vegas
Stratosphere Hotel - Casino & Resort Hotel

Stratosphere Hotel - Casino & Resort Hotel

2000 Las Vegas Blvd S, Las Vegas
3.5 out of 5.0
3.6 out of 5 (1,294 reviews)

The Stratosphere Tower observation deck features 360-degree views of Las Vegas to the Strip. The gateway between vintage Vegas and Strip glitz, the hotel is ...

$30

$30
MGM Grand Hotel & Casino

MGM Grand Hotel & Casino

3799 Las Vegas Blvd S, Las Vegas
4.0 out of 5.0
4.0 out of 5 (228 reviews)

Located on the southern end of the famous Las Vegas Strip, this hotel is close to McCarran International Airport, Crystals at City Center, and the University ...

$59

$59
The Venetian Resort Hotel & Casino

The Venetian Resort Hotel & Casino

3355 Las Vegas Blvd S, Las Vegas
5.0 out of 5.0
4.6 out of 5 (378 reviews)

This all-suite resort and casino on the Las Vegas Strip is a short drive from Fashion Show Mall, the convention center, Downtown, and McCarran Airport.

$149

$149
Excalibur Hotel Casino

Excalibur Hotel Casino

3850 Las Vegas Blvd S, Las Vegas
3.0 out of 5.0
3.5 out of 5 (1,101 reviews)

Located at the southern end of the Las Vegas Strip and close to McCarran Airport, this castle-shaped hotel features royal accommodations and a traditional action-packed ...

$29

$29
Circus Circus Hotel, Casino & Theme Park

Circus Circus Hotel, Casino & Theme Park

2880 Las Vegas Blvd S, Las Vegas
3.0 out of 5.0
3.2 out of 5 (1,168 reviews)

Iconic hotel located on the Las Vegas strip, Circus Circus is close to shopping, the Las Vegas Convention Center and downtown Las Vegas.

$19

$19
Monte Carlo Resort and Casino

Monte Carlo Resort and Casino

3770 Las Vegas Blvd S, Las Vegas
4.0 out of 5.0
3.8 out of 5 (512 reviews)

Centrally located in the heart of the action, this Las Vegas Strip hotel features a lagoon.

$45

$45
Luxor Hotel and Casino

Luxor Hotel and Casino

3900 S. Las Vegas Blvd, Las Vegas
3.5 out of 5.0
3.6 out of 5 (1,018 reviews)

With 2 22-story towers and an eye-catching 30-story pyramid topped by a powerful light beam, this resort is 2 miles from McCarran International Airport in Las ...

$35

$35
TI - Treasure Island Hotel and Casino

TI - Treasure Island Hotel and Casino

3300 Las Vegas Blvd S, Las Vegas
4.0 out of 5.0
4.1 out of 5 (620 reviews)

Treasure Island - TI Hotel & Casino is connected to the Fashion Show shopping mall by bridge as well as The Mirage by tram, and within easy walking distance ...

$45

$45
Flamingo Las Vegas

Flamingo Las Vegas

3555 Las Vegas Blvd S, Las Vegas
3.5 out of 5.0
3.5 out of 5 (482 reviews)

The first casino hotel in Las Vegas, the Flamingo anchors the famous four corners of Las Vegas Boulevard and Flamingo Road and welcomes families as well as high-rolling ...

$30

$30
Bellagio

Bellagio

3600 Las Vegas Blvd S, Las Vegas
5.0 out of 5.0
4.5 out of 5 (353 reviews)

About 1,000 fountains dance to music and light in front of this European-style hotel set along the Las Vegas Strip, next to CityCenter and a tram ride away from ...

$149

$149
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other CheapTickets users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $75 service fee charged by CheapTickets.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.