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Cheap flights from Southampton to Las Vegas from £276

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SOU — LAS
24 Mar — 31 Mar1
1 adult
Sun 24/3
Sun 31/3

Find deals on flights from Southampton to Las Vegas by searching across hundreds of travel sites at once

 
Cheapflights users frequently choose these airlines when searching for flights from Southampton to Las Vegas, based on our search results.
Cheapflights users frequently choose these airlines when searching for flights from Southampton to Las Vegas, based on our search results.
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Cheap flight deals from Southampton to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 March 2024.

Round-trip from

£581
From Southampton Eastleigh to Las Vegas Harry Reid Intl

How far in advance should I book a flight from Southampton to Las Vegas?

Users have found that booking a flight from Southampton to Las Vegas at least 50 days early can save you up to 17% on average compared to booking a flight this week. If booking 50 days before your flight isn’t an option for you, users have found flights from Southampton to Las Vegas for as little as £645 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £693 for flights departing within the next 3 days.

What is the cheapest month to fly from Southampton to Las Vegas?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to Las Vegas. Flights to Las Vegas from Southampton in February are about £653 on average during February, but can be found for as low as £435.

When is the cheapest time to fly from Southampton to Las Vegas (SOU - LAS)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southampton to Las Vegas as you normally would.

Cheap Delta flights from Southampton to Las Vegas

Explore cheap flight options specifically provided by Delta for the route between Southampton and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 905,048 searches. Data last updated 19 March 2024.
Take a look at some of the lowest-priced Delta flights heading from Southampton to Las Vegas. Deals update often to give you more flight options matching your criteria
Thu 18/419:40SOU - LAS
2 stops30h 32mDelta
Mon 22/409:35LAS - SOU
2 stops25h 35mDelta
Deal found 18/3£635
Thu 18/407:55SOU - LAS
1 stop14h 15mDelta
Mon 22/406:10LAS - SOU
2 stops29h 00mDelta
Deal found 18/3£676
Thu 18/419:40SOU - LAS
2 stops34h 40mDelta
Mon 22/409:35LAS - SOU
2 stops25h 35mDelta
Deal found 17/3£686
Thu 18/407:55SOU - LAS
2 stops20h 14mDelta
Sun 21/400:50LAS - SOU
2 stops22h 35mDelta
Deal found 18/3£693
Thu 18/407:55SOU - LAS
1 stop14h 15mDelta
Mon 22/413:45LAS - SOU
2 stops21h 25mDelta
Deal found 17/3£701
Thu 18/407:55SOU - LAS
2 stops20h 14mDelta
Sun 21/400:50LAS - SOU
2 stops22h 35mDelta
Deal found 17/3£718
Thu 18/407:55SOU - LAS
1 stop14h 15mDelta
Sun 21/400:50LAS - SOU
2 stops22h 35mDelta
Deal found 18/3£733
Thu 18/407:55SOU - LAS
1 stop14h 15mDelta
Sun 21/400:50LAS - SOU
2 stops22h 35mDelta
Deal found 17/3£734

Cheap British Airways flights from Southampton to Las Vegas

Explore cheap flight options specifically provided by British Airways for the route between Southampton and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 905,048 searches. Data last updated 19 March 2024.
To aid your search, here are some of the cheapest British Airways flights we've found from Southampton to Las Vegas. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Fri 13/919:55SOU - LAS
2 stops28h 00mBritish Airways
Tue 17/923:08LAS - SOU
2 stops26h 02mBritish Airways
Deal found 18/3£881
Wed 10/408:40SOU - LAS
2 stops18h 55mBritish Airways
Wed 17/422:40LAS - SOU
2 stops26h 30mBritish Airways
Deal found 18/3£975
Sat 18/510:00SOU - LAS
2 stops17h 35mBritish Airways
Fri 31/506:00LAS - SOU
2 stops25h 45mBritish Airways
Deal found 18/3£1,071
Mon 17/608:40SOU - LAS
2 stops19h 15mBritish Airways
Fri 21/606:00LAS - SOU
2 stops19h 10mBritish Airways
Deal found 18/3£1,476
Mon 1/419:55SOU - LAS
2 stops31h 40mBritish Airways
Mon 8/408:05LAS - SOU
2 stops17h 05mBritish Airways
Deal found 18/3£2,153
Mon 8/419:55SOU - LAS
2 stops31h 40mBritish Airways
Mon 15/423:39LAS - SOU
2 stops25h 31mBritish Airways
Deal found 18/3£7,037

Cheap Southampton to Las Vegas flights in March & April 2024

Find cheap flight options from Southampton to Las Vegas specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 905,048 searches. Prices were last updated on 19 March 2024.
Scroll through some of the best deals on flights from Southampton to Las Vegas in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 18/419:40SOU - LAS
2 stops34h 40mDelta
Mon 22/409:35LAS - SOU
2 stops25h 35mDelta
Deal found 17/3£686
Thu 18/407:55SOU - LAS
1 stop14h 15mDelta
Mon 22/413:45LAS - SOU
2 stops21h 25mDelta
Deal found 17/3£701
Thu 18/407:55SOU - LAS
2 stops20h 14mDelta
Sun 21/400:50LAS - SOU
2 stops22h 35mDelta
Deal found 17/3£718
Thu 18/407:55SOU - LAS
1 stop14h 15mDelta
Sun 21/400:50LAS - SOU
2 stops22h 35mDelta
Deal found 17/3£734
Thu 18/407:55SOU - LAS
2 stops20h 14mDelta
Sun 21/400:50LAS - SOU
2 stops22h 35mDelta
Deal found 16/3£749
Thu 18/407:55SOU - LAS
1 stop14h 15mDelta
Sun 21/400:50LAS - SOU
2 stops22h 35mDelta
Deal found 16/3£765
Wed 10/408:40SOU - LAS
2 stops18h 55mBritish Airways
Wed 17/422:40LAS - SOU
2 stops26h 30mBritish Airways
Deal found 18/3£975
Mon 1/419:55SOU - LAS
2 stops31h 40mBritish Airways
Mon 8/408:05LAS - SOU
2 stops17h 05mBritish Airways
Deal found 18/3£2,153
Mon 8/419:55SOU - LAS
2 stops31h 40mBritish Airways
Mon 15/423:39LAS - SOU
2 stops25h 31mBritish Airways
Deal found 18/3£7,037

Southampton to Las Vegas 2024 flight deals

Discover exclusive flight deals for travel between Southampton and Las Vegas in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 905,048 searches. Data last updated 19 March 2024.
Scroll through some of the best deals on flights from Southampton to Las Vegas in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 17/907:55SOU - LAS
2 stops21h 41mDelta
Sun 22/917:50LAS - SOU
2 stops17h 20mDelta
Deal found 17/3£656
Tue 17/907:55SOU - LAS
1 stop14h 15mDelta
Sun 22/912:50LAS - SOU
2 stops22h 20mDelta
Deal found 17/3£672
Thu 18/419:40SOU - LAS
2 stops34h 40mDelta
Mon 22/409:35LAS - SOU
2 stops25h 35mDelta
Deal found 17/3£686
Tue 17/907:55SOU - LAS
2 stops19h 10mDelta
Sat 21/900:59LAS - SOU
2 stops22h 26mDelta
Deal found 17/3£687
Tue 17/907:55SOU - LAS
1 stop14h 15mKLM
Sun 22/916:10LAS - SOU
1 stop31h 15mKLM
Deal found 17/3£693
Thu 18/407:55SOU - LAS
1 stop14h 15mDelta
Mon 22/413:45LAS - SOU
2 stops21h 25mDelta
Deal found 17/3£701
Tue 17/907:55SOU - LAS
1 stop14h 15mDelta
Sat 21/900:59LAS - SOU
2 stops22h 26mDelta
Deal found 17/3£703
Thu 18/407:55SOU - LAS
2 stops20h 14mDelta
Sun 21/400:50LAS - SOU
2 stops22h 35mDelta
Deal found 17/3£718
Thu 18/407:55SOU - LAS
1 stop14h 15mDelta
Sun 21/400:50LAS - SOU
2 stops22h 35mDelta
Deal found 17/3£734

One-way flights to Las Vegas from Southampton

Search for one-way flight options from Southampton to Las Vegas. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 905,048 searches. Data last updated 19 March 2024.
Take a look at some of the one-way flights we've detected from Southampton to Las Vegas. Those needing a return flight from Southampton to Las Vegas can use the search form above.
Sun 2/617:10SOU - LAS
2 stops46h 43mMultiple Airlines
Deal found 18/3£276
Sun 2/611:50SOU - LAS
3 stops44h 20mMultiple Airlines
Deal found 18/3£316
Sat 18/511:45SOU - LAS
3 stops40h 22mMultiple Airlines
Deal found 18/3£337
Wed 15/509:40SOU - LAS
2 stops22h 01mMultiple Airlines
Deal found 18/3£505
Sat 18/516:15SOU - LAS
2 stops41h 37mMultiple Airlines
Deal found 18/3£513
Sun 2/609:25SOU - LAS
1 stop12h 45mVirgin Atlantic
Deal found 18/3£690
Wed 15/519:40SOU - LAS
1 stop26h 30mDelta
Deal found 18/3£1,295
Wed 15/517:20SOU - LAS
1 stop28h 50mVirgin Atlantic
Deal found 18/3£1,299
Sat 18/507:55SOU - LAS
1 stop14h 15mKLM
Deal found 18/3£1,384

Find flights from Southampton to Las Vegas within your budget

Customise your flight search to find flights from Southampton to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 905,048 searches. Data last updated 19 March 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£635 - £1,071

Route

Depart

Return

Price

Southampton EastleighLas Vegas Harry Reid Intl

SOU - LAS

SOULAS

Southampton Eastleigh

Thu 18/4

2 stops30h 32m

Las Vegas Harry Reid Intl

Mon 22/4

2 stops25h 35m

£635

Southampton EastleighLas Vegas Harry Reid Intl

SOU - LAS

SOULAS

Southampton Eastleigh

Thu 18/4

1 stop14h 15m

Las Vegas Harry Reid Intl

Mon 22/4

2 stops29h 00m

£676

Southampton EastleighLas Vegas Harry Reid Intl

SOU - LAS

SOULAS

Southampton Eastleigh

Thu 18/4

2 stops34h 40m

Las Vegas Harry Reid Intl

Mon 22/4

2 stops25h 35m

£686

Southampton EastleighLas Vegas Harry Reid Intl

SOU - LAS

SOULAS

Southampton Eastleigh

Thu 18/4

2 stops20h 14m

Las Vegas Harry Reid Intl

Sun 21/4

2 stops22h 35m

£693

Southampton EastleighLas Vegas Harry Reid Intl

SOU - LAS

SOULAS

Southampton Eastleigh

Thu 18/4

1 stop14h 15m

Las Vegas Harry Reid Intl

Mon 22/4

2 stops21h 25m

£701

Southampton EastleighLas Vegas Harry Reid Intl

SOU - LAS

SOULAS

Southampton Eastleigh

Thu 18/4

2 stops20h 14m

Las Vegas Harry Reid Intl

Sun 21/4

2 stops22h 35m

£718

Southampton EastleighLas Vegas Harry Reid Intl

SOU - LAS

SOULAS

Southampton Eastleigh

Fri 13/9

2 stops28h 00m

Las Vegas Harry Reid Intl

Tue 17/9

2 stops26h 02m

£881

Southampton EastleighLas Vegas Harry Reid Intl

SOU - LAS

SOULAS

Southampton Eastleigh

Wed 10/4

2 stops18h 55m

Las Vegas Harry Reid Intl

Wed 17/4

2 stops26h 30m

£975

Southampton EastleighLas Vegas Harry Reid Intl

SOU - LAS

SOULAS

Southampton Eastleigh

Sat 18/5

2 stops17h 35m

Las Vegas Harry Reid Intl

Fri 31/5

2 stops25h 45m

£1,071

Flights are sorted by cheapest first

Deals found on 18/3

Average price of flights to Las Vegas by month

Plan your trip from Southampton to Las Vegas by taking into account the cheapest months to travel. The average price of a one-way flight from Southampton to Las Vegas is currently £735 while a return flight costs £782. Price data was last updated on 10 March 2024.

Currently, January is the cheapest month in which you can book a flight from Southampton to Las Vegas (average of £740). Flying from Southampton to Las Vegas in August is currently the most expensive (average of £963). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£581

February

£589

March

£636

April

£613

May

£646

June

£728

July

£742

August

£756

September

£687

October

£666

November

£595

December

£587

Temperature and rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature and rainfall totals by month.

LAS

Temperature

9 - 34 °C

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated 19 March 2024.
Get a feel of what it's like to fly with Delta and British Airways from Southampton to Las Vegas by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

8.1
Very Good
11,551 reviews
8.1
Very Good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

7.8
Good
1,720 reviews
8.1
Very Good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

7.7
Good
762 reviews
8.1
Very Good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

6.9
Okay
7,015 reviews
8.1
Very Good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Southampton to Las Vegas for under £700 on Cheapflights?

    Yes, there are multiple flights from Southampton to Las Vegas for under £700. The cheapest flight booked recently is on Delta for just £635, but on average you can expect to pay £1,369.

  • What are the cheapest airlines flying from Southampton to Las Vegas round-trip?

    Currently priced at £635, Delta will fly you from Southampton to Las Vegas and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on British Airways for as low as £881.

  • What are the cheapest airlines to fly from Southampton to Las Vegas one-way?

    The cheapest airlines for a one-way flight from Southampton to Las Vegas are Virgin Atlantic (£690), Delta (£1,295), and KLM (£1,384).

  • What does SOU to LAS mean?

    Southampton Eastleigh Airport is SOU and Las Vegas Harry Reid Intl Airport is LAS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

See more FAQs

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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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Find flights from Southampton to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Southampton to Las Vegas?

Cheapflights helps you search for flights from Southampton to Las Vegas via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Southampton to Las Vegas?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Las Vegas from Southampton.

Can Cheapflights find flights from Southampton to Las Vegas with no change fees?

Yes, we can. To see specific flights from Southampton to Las Vegas with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Southampton to Las Vegas become cheaper?

Yes! Start tracking prices for Southampton to Las Vegas flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.