The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Southampton to Las Vegas

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of November. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.

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week: 16 Nov - 22 Nov

Flights from just £495

£1,137

£1,389

£495

£579

NovemberJanuary

Flight Duration39 h and 54 mFlights between Southampton and Las Vegas take, on average, 39 h and 54 m minutes, but the time can vary according to other factors

Cheapest flight£434Cheapest price for a flight between Southampton and Las Vegas found by our customers in the last 72 hours

Origin airportSouthampton AirportWhen flying from Southampton to Las Vegas

Destination airportHarry Reid International AirportFor the route from Southampton to Las Vegas

High seasonMarchAccording to search data from our customers, March is the busiest time to fly from Southampton to Las Vegas

One-way average Price£1193The average price for a flight Southampton - Las Vegas at Opodo is £1193, based on the price of last 6 months

Best time to bookJanuaryAccording to real data November is the most popular time to book a flight to Las Vegas when departing from Southampton

Distance: 5,210 mi

Southampton airports

Southampton Airport (SOU)How far from city centre: 4 mi

Las Vegas airports

Harry Reid International Airport (LAS)How far from city centre: 2 mi

Book your Southampton to Las Vegas flight

Search direct and connecting flights from Southampton to Las Vegas (United States) with Opodo. When your results appear, sort them by timing or fare and book whichever option fits your plans best.

The cheapest fare booked on this route in recent days was £434, although the price you're shown will vary with your travel dates and departure times.

Flying non-stop from Southampton to Las Vegas takes roughly 15 h and 12 m, whereas journeys with a layover will take longer.

Airports and airlines on the Southampton–Las Vegas route

Plan your trip with confidence by checking the relevant airports and comparing the airlines that fly this route.

Departure airport: Southampton Airport (SOU)
Arrival airport: Harry Reid International Airport (LAS)

The weather in Las Vegas

The best time to go may come down to the kind of weather you most enjoy. In Las Vegas, temperatures average around 39ºC in the warmest months and roughly 5ºC in the coldest. Bear this in mind when deciding what to pack and planning time outdoors.

Highs: up to 40ºC
Lows: down to 4ºC
Hottest month: July
Coldest month: December
Driest month: June
Wettest month: February

Tips for cheaper flights from Southampton to Las Vegas

A few ways to bring down the cost of your flight from Southampton to Las Vegas:

Flexible dates: check fares across two or three departure days. Going a day earlier or later can make a real difference to what you pay.
Baggage allowance: see what's included in each fare before booking, so you're not stung by unexpected charges at the airport.
Airports on your route: double-check which airports you'll fly from and into, particularly if the city has more than one. It makes it easier to plan transfers and work out the full cost of getting around.

After a bigger saving? Book a Flight + Hotel package to combine the two in a single booking and unlock exclusive discounts on your stay in Las Vegas. Adding car hire to the same booking can save you money too.

Frequently asked questions about flights from Southampton to Las Vegas

On average, how much is the price of a flight from Southampton to Las Vegas?

When you fly from Southampton to Las Vegas the average price is £1193. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.

How can I find cheap flights from Southampton to Las Vegas at Opodo?

The cheapest price for a flight from Southampton to Las Vegas is 434 £. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

When is the best time to book a flight from Southampton to Las Vegas?

The most popular months to book a flight from Southampton to Las Vegas are November, October and December, based on the searches of our customers.

When is the best time to travel from Southampton to Las Vegas?

The best time of the year to go to Las Vegas when flying from Southampton depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, January is the top 1º month to fly to Las Vegas from Southampton in terms of searches from our customer, followed by September and March. If you prefer to avoid high peaks of turism, however, and escape a crowded period, August, July and October are the months with less volume of searchs for the route Southampton - Las Vegas.

How long does the flight take to go from Southampton to Las Vegas?

The total flight time between Southampton and Las Vegas is of around 39 h and 54 m on average, considering an average distance of 5,209.79 mi, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).

Which airports have flights between Southampton and Las Vegas?

The main airport route flying between Southampton and Las Vegas is: Southampton Airport (SOU) to Harry Reid International Airport(LAS). This route is covered by the following airline(s):

Which are the airlines with flights from Southampton to Las Vegas?

Klm Royal Dutch Airlines

Aer Lingus
Klm Royal Dutch Airlines

Plan your trip

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