Cheap flights from Southampton to Las Vegas from £682

from as little as £682

6 nights in Las Vegas, departing Southampton on 05 / Nov / 2025 with Virgin Atlantic (price found 5 hours ago)

Subject to availability, prices correct of the last 24 hours
Las Vegas

The Southampton / Las Vegas route

All 8392 km of it

Cheap flight deals for this route

See what's hot at the moment

No deals available at this time.

Las Vegas flight facts

What you need to know

Alternative flights from the UK to Las Vegas

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Las Vegas

05 / Nov / 2025 is currently the lowest priced day of the year to fly the Southampton/Las Vegas route. There are around 111 flights on any given week from the UK to Las Vegas and the cheapest month to fly right now is November.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

-1 °C

AVG

18 °C

HIGHEST

39 °C

Rainfall (mm)
LOWEST

4 mm

AVG

9.6 mm

HIGHEST

16 mm

Key facts about Las Vegas

How to get cheap flights from Southampton to Las Vegas

Tips and advice from our flight experts

You’ve searched for flights from Southampton to Las Vegas. 111 flights go to or via Las Vegas every week, and we've searched them all to make it easy for you to compare your flight options. On average, Virgin Atlantic has the cheapest flights, so look out for them in your search results.

When you fly 8392 km from Southampton to Las Vegas, you can choose from five airlines. Flights are most expensive during high season, and you can expect accommodation prices to be higher then too. Last-minute deals do crop up, but it's best to book in advance to avoid disappointment.

Aer Lingus, Virgin Atlantic & KLM are the most popular airlines for flying from Southampton to Las Vegas, so look out for their deals and offers. To find the best price, try searching by month. Or, if you want to bag a last-minute offer, keep an eye on Netflights to monitor the prices.

Flights from Southampton to Las Vegas usually take about 17 hrs 45 mins. Once you've selected your flight, you'll need to fill out your details to book. And don’t forget to look at Netflights’ hotels and car hire – you could save even more money on your trip when you book everything in one go.

Other popular destinations near Las Vegas

Where other people are flying to

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