SOU - LAS

£582 Find Cheap Flights from Southampton to Las Vegas – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£595
Typical prices: £683-£957
KLM
Thu 18/10Thu 25/10
SOU - LAS • 1 stop
Top stopover airports
Amsterdam Schiphol (AMS)
Cheapest • Avg £840 (return)
Dublin (DUB)
Shortest trip • 14h 46m (one-way)
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Cheap Flights from Southampton to Las Vegas (SOU-LAS)

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

Recent return flight deals from Southampton to Las Vegas

Sun, 18 Oct - Sun, 25 Oct
KLM Logo
09:15 - 18:35SOU  Southampton Eastleigh-LAS Las Vegas Harry Reid Intl
17h 20m1 stop Amsterdam Schiphol
KLM Logo
08:43 - 08:10LAS  Las Vegas Harry Reid Intl-SOU Southampton Eastleigh
40h 27m2 stops Minneapolis St Paul Amsterdam Schiphol
£595KLM
Tue, 27 Oct - Tue, 3 Nov
KLM Logo
08:40 - 15:15SOU  Southampton Eastleigh-LAS Las Vegas Harry Reid Intl
13h 35m1 stop Amsterdam Schiphol
KLM Logo
10:59 - 17:05LAS  Las Vegas Harry Reid Intl-SOU Southampton Eastleigh
22h 06m2 stops Seattle/Tacoma Intl Amsterdam Schiphol
£598KLM
Sat, 31 Oct - Sat, 7 Nov
KLM Logo
09:25 - 22:27SOU  Southampton Eastleigh-LAS Las Vegas Harry Reid Intl
20h 02m2 stops Amsterdam Schiphol New York John F Kennedy Intl
KLM Logo
07:10 - 16:50LAS  Las Vegas Harry Reid Intl-SOU Southampton Eastleigh
25h 40m2 stops New York John F Kennedy Intl Amsterdam Schiphol
£600KLM
Tue, 27 Oct - Tue, 3 Nov
KLM Logo
08:40 - 21:04SOU  Southampton Eastleigh-LAS Las Vegas Harry Reid Intl
19h 24m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
KLM Logo
07:10 - 08:10LAS  Las Vegas Harry Reid Intl-SOU Southampton Eastleigh
17h 00m2 stops New York John F Kennedy Intl Amsterdam Schiphol
£602KLM
Thu, 29 Oct - Thu, 5 Nov
KLM Logo
08:40 - 19:52SOU  Southampton Eastleigh-LAS Las Vegas Harry Reid Intl
42h 12m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
KLM Logo
23:37 - 08:55LAS  Las Vegas Harry Reid Intl-SOU Southampton Eastleigh
25h 18m2 stops New York John F Kennedy Intl Amsterdam Schiphol
£602KLM
Tue, 1 Dec - Mon, 7 Dec
British Airways Logo
09:20 - 17:50SOU  Southampton Eastleigh-LAS Las Vegas Harry Reid Intl
16h 30m1 stop Dublin
British Airways Logo
20:55 - 12:05LAS  Las Vegas Harry Reid Intl-SOU Southampton Eastleigh
31h 10m2 stops London Heathrow Belfast City
£616British Airways
Wed, 2 Dec - Mon, 7 Dec
British Airways Logo
20:00 - 17:50SOU  Southampton Eastleigh-LAS Las Vegas Harry Reid Intl
29h 50m1 stop Dublin
British Airways Logo
20:55 - 12:05LAS  Las Vegas Harry Reid Intl-SOU Southampton Eastleigh
31h 10m2 stops London Heathrow Belfast City
£623British Airways
Thu, 29 Oct - Thu, 5 Nov
British Airways Logo
20:00 - 19:50SOU  Southampton Eastleigh-LAS Las Vegas Harry Reid Intl
30h 50m2 stops Dublin London Heathrow
British Airways Logo
19:35 - 19:30LAS  Las Vegas Harry Reid Intl-SOU Southampton Eastleigh
15h 55m1 stop Dublin
£624British Airways
Mon, 30 Nov - Tue, 8 Dec
Delta Logo
17:30 - 14:15SOU  Southampton Eastleigh-LAS Las Vegas Harry Reid Intl
28h 45m1 stop Amsterdam Schiphol
Delta Logo
06:30 - 08:10LAS  Las Vegas Harry Reid Intl-SOU Southampton Eastleigh
17h 40m2 stops Minneapolis St Paul Amsterdam Schiphol
£628Delta
Wed, 2 Dec - Mon, 7 Dec
Delta Logo
08:40 - 20:55SOU  Southampton Eastleigh-LAS Las Vegas Harry Reid Intl
20h 15m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
11:05 - 17:00LAS  Las Vegas Harry Reid Intl-SOU Southampton Eastleigh
21h 55m2 stops Boston Logan Intl Amsterdam Schiphol
£632Delta
Booking Insights

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

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

How much is a return flight from Southampton to Las Vegas?

Return flights from Southampton to Las Vegas start at £595. Prices are below average for this route right now, with typical return fares ranging from £683 to £957. The lowest price found in the past 5 days was £595 on KLM.

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Key details for Southampton to Las Vegas flights

Cheapest flight

£582
Flights from Southampton to Las Vegas

When to book flights from Southampton to Las Vegas

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

Your Southampton to Las Vegas flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

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

    Flights from Southampton to Las Vegas usually depart from Southampton Eastleigh (SOU) and arrive at Las Vegas Harry Reid Intl (LAS).

  • Which cabin classes can I book on flights from Southampton to Las Vegas?

    Only Economy class is available on flights from Southampton to Las Vegas.

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

    Connecting flights from Southampton to Las Vegas most commonly pass through:

    • Amsterdam Schiphol (AMS) – 83% of one-stop connections
    • Dublin (DUB) – 17% 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 Southampton to Las Vegas?

    Yes. Being flexible with your travel dates can save you up to 15% on the Southampton to Las Vegas route. Monday is the cheapest departure day at £817 return on average, while Thursday is the most expensive at £957, a difference of £140. 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, Casino at Main Street Station, and Luxor Hotel & Casino. These are among the most viewed places in Las Vegas on KAYAK.

  • How long is a flight from Southampton to Las Vegas?

    There are currently no direct flights available from Southampton to Las Vegas. Flights with 1 stopover take between 14h 46m and 16h 29m in total, depending on the connection.

  • Do I need a passport to fly from Southampton 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 Southampton to Las Vegas changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £595 to £2,156. That means the highest observed fare was about 4x higher than the lowest one.

  • How much time can I save by choosing a different stopover airport from Southampton to Las Vegas?

    Flying via Dublin (DUB) gives the shortest average 1-stop total travel time of 14h 46m, compared to 16h 29m via Amsterdam Schiphol (AMS).

  • What is the time difference between Southampton and Las Vegas?

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

  • Which car hire options are available at Las Vegas Harry Reid Intl Airport (LAS)?

    Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car hire companies, with daily rates starting from around £6 for economy cars. Top options include:
    • Easirent
    • Ace
    • Fox
    • Dollar
    • Thrifty

Your guide to booking Southampton to Las Vegas flights

Get tips on when to book, when to fly, and what to know before your trip.

More options for your flight from Southampton to Las Vegas

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

Car hire in Las Vegas
Hotels in Las Vegas
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