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Latest Flight Deals from Las Vegas to London

Book one-way or return flights from Las Vegas to London from as little as TWD 5,259. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip
      • LAS06:00
        20h 55m
        1 stop
        LGW10:55
        Sun, Jul 21|Las Vegas - London|Frontier Airlines
        TWD 5,259TWD 7,549
        30% OFF
        30% OFF
        TWD 7,549TWD 5,259
      • LAS08:45
        18h 10m
        1 stop
        LGW10:55
        Sat, Jul 20|Las Vegas - London|Frontier Airlines
        TWD 5,478TWD 7,549
        27% OFF
        27% OFF
        TWD 7,549TWD 5,478
      • LAS10:45
        16h 10m
        1 stop
        LGW10:55
        Sat, Jul 13|Las Vegas - London|Frontier Airlines
        TWD 5,584TWD 7,549
        26% OFF
        26% OFF
        TWD 7,549TWD 5,584
      • LAS06:05
        20h 50m
        1 stop
        LGW10:55
        Sun, Jul 21|Las Vegas - London|Alaska Airlines
        TWD 5,633
        TWD 5,633
      • LAS09:15
        17h 40m
        1 stop
        LGW10:55
        Fri, Jul 12|Las Vegas - London|Frontier Airlines
        TWD 5,682
        TWD 5,682
      • LAS16:11
        34h 44m
        1 stop
        LGW10:55
        Wed, Jul 17|Las Vegas - London|Frontier Airlines
        TWD 5,700
        TWD 5,700
      • LAS07:22
        19h 33m
        1 stop
        LGW10:55
        Fri, Jul 19|Las Vegas - London|Frontier Airlines
        TWD 5,754
        TWD 5,754
      • LAS08:00
        18h 55m
        1 stop
        LGW10:55
        Fri, Jul 5|Las Vegas - London|Frontier Airlines
        TWD 5,847
        TWD 5,847
      • LAS18:23
        32h 32m
        1 stop
        LGW10:55
        Wed, Jul 10|Las Vegas - London|Alaska Airlines
        TWD 5,967
        TWD 5,967
      • LAS06:05
        20h 50m
        1 stop
        LGW10:55
        Mon, Aug 19|Las Vegas - London|Alaska Airlines
        TWD 6,016
        TWD 6,016
      • LAS13:00
        3h 5m
        Direct
        LON14:00
        Fri, Jun 28|Las Vegas - London|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Las Vegas to London? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Las Vegas to London. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Las Vegas to London

View airlines operating flights from Las Vegas to London. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines
From TWD 5,259
Alaska Airlines
From TWD 5,304
American Airlines
From TWD 5,487
Spirit Airlines
From TWD 6,003
United Airlines
From TWD 6,894
Delta Air Lines
From TWD 7,401
Southwest Airlines
From TWD 7,713
WestJet
From TWD 8,608
Sun Country Airlines
From TWD 9,143
Jetblue Airways
From TWD 9,210
ANA airlines

Find more flights and airlines

Alternative Routes from Las Vegas to London

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Las Vegas to London.

  • Cheapest
    Frontier Airlines
    LAS
    06:00
    20h 55m
    1 transfer
    LGW
    10:55
    Harry Reid International Airport - London Gatwick Airport
    Sun, Jul 21Frontier Airlines
    TWD 5,259
  • Alaska Airlines
    LAS
    07:05
    21h 45m
    1 transfer
    LHR
    12:50
    Harry Reid International Airport - London Heathrow Airport
    Sat, Sep 7Alaska Airlines
    TWD 5,304
  • WestJet
    LAS
    08:10
    41h 0m
    2 transfer
    LTN
    09:10
    Harry Reid International Airport - London Luton Airport
    Tue, Jul 30WestJet
    TWD 8,608
  • WestJet
    LAS
    08:10
    41h 0m
    2 transfer
    LTN
    09:10
    Harry Reid International Airport - London Luton Airport
    Tue, Jul 30WestJet
    TWD 8,608
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Las Vegas (LAS) to London (LON) the cheapest?

    Airlines adjust prices for flights from Las Vegas to London based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Las Vegas (LAS) to London (LON) cost?

    According to Trip.com's data, the lowest price is around TWD 48,643.

  • How long does it take to fly from Las Vegas (LAS) to London (LON) and what is the distance?

    It takes around 10 hours to fly from Las Vegas (LAS) to London (LON).

  • What is the transportation method from the main airport to downtown in London?

    • The distance from London Gatwick Airport to downtown is about 39km. It takes about 50 minutes by taxi.
    • The distance from London Heathrow Airport to downtown is about 23km. It takes about 40 minutes by taxi.
    • The distance from London Luton Airport to downtown is about 44km. It takes about 1 hour by taxi.

  • What are the most popular airlines that fly from Las Vegas (LAS) to London (LON)?

    Airlines with flights from Las Vegas (LAS) to London (LON): KLM, American Airlines, Iberia, Aer Lingus, Singapore Airlines, Aeromexico, Delta Air Lines, British Airways, Finnair, Air France and Virgin Atlantic.

How to find a cheap flight from Las Vegas to London

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Las Vegas to London. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Las Vegas to London

Cheapest nonstop flight price

TWD 5,259

Cheapest round-trip ticket price

TWD 19,158

Off-season for travel

March

Peak season for travel

December

Flight distance

8,408.84km

Average flight time

10 hours

Popular airline

British Airways

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