$1,105+ Cheap flights from Las Vegas (LAS) to Southampton (SOU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SOU
Aug 29 — Sep 51
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Southampton with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Las Vegas to Southampton
Cheapest
Best
Last-minute
One-way
Cheapest flights from Las Vegas to SouthamptonExplore the most affordable flight options available from Las Vegas to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.
Explore the most affordable flight options available from Las Vegas to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:25 pm
LAS
- SOU
1 stop12h 25m
Delta
Thu 9/179:05 am
SOU
- LAS
1 stop17h 30m
Delta
Deal found 7/27![Delta logo]()
$1,105
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:30 pm
LAS
- SOU
2 stops40h 20m
Multiple Airlines
Sat 10/108:00 pm
SOU
- LAS
1 stop29h 30m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$1,106
This Virgin Atlantic deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am
LAS
- SOU
2 stops18h 35m
Virgin Atlantic
Thu 9/179:05 am
SOU
- LAS
1 stop17h 30m
Virgin Atlantic
Deal found 7/27![Virgin Atlantic logo]()
$1,109
This KLM deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:05 am
LAS
- SOU
2 stops17h 40m
KLM
Fri 9/189:05 am
SOU
- LAS
2 stops18h 35m
KLM
Deal found 7/28![KLM logo]()
$1,110
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:25 pm
LAS
- SOU
1 stop13h 10m
Delta
Wed 8/269:15 am
SOU
- LAS
1 stop17h 20m
Delta
Deal found 7/29![Delta logo]()
$1,145
Best flights from Las Vegas to SouthamptonDiscover carefully curated flight deals from Las Vegas to Southampton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2026.
Discover carefully curated flight deals from Las Vegas to Southampton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2026.
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:25 pm
LAS
- SOU
1 stop12h 25m
Delta
Thu 9/179:05 am
SOU
- LAS
1 stop17h 30m
Delta
Deal found 7/27![Delta logo]()
$1,105
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:30 pm
LAS
- SOU
2 stops40h 20m
Multiple Airlines
Sat 10/108:00 pm
SOU
- LAS
1 stop29h 30m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$1,106
This KLM deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:05 am
LAS
- SOU
2 stops17h 40m
KLM
Fri 9/189:05 am
SOU
- LAS
2 stops18h 35m
KLM
Deal found 7/28![KLM logo]()
$1,110
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:25 pm
LAS
- SOU
1 stop13h 10m
Delta
Wed 8/269:15 am
SOU
- LAS
1 stop17h 20m
Delta
Deal found 7/28![Delta logo]()
$1,145
This KLM deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:02 pm
LAS
- SOU
2 stops19h 33m
KLM
Wed 8/269:15 am
SOU
- LAS
2 stops18h 31m
KLM
Deal found 7/25![KLM logo]()
$1,159
Last-minute flights from Las Vegas to SouthamptonDiscover last-minute flight deals from Las Vegas to Southampton. Data last updated July 30, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Southampton. Data last updated July 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:25 pm
LAS
- SOU
1 stop13h 10m
Delta
Wed 8/269:15 am
SOU
- LAS
1 stop17h 20m
Delta
Deal found 7/29![Delta logo]()
$1,145
One-way flights from Las Vegas to SouthamptonSearch for one-way flight options from Las Vegas to Southampton. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
Search for one-way flight options from Las Vegas to Southampton. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:25 am
LAS
- SOU
3 stops27h 05m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,360
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:08 pm
LAS
- SOU
3 stops41h 22m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$2,339
This BusinessClass deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:55 pm
LAS
- SOU
2 stops27h 30m
Aer Lingus
Deal found 7/28![Aer Lingus logo]()
$3,163
This BusinessClass deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:55 pm
LAS
- SOU
2 stops27h 30m
Aer Lingus
Deal found 7/28![Aer Lingus logo]()
$3,164
This Virgin Atlantic deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:10 pm
LAS
- SOU
1 stop16h 50m
Virgin Atlantic
Deal found 7/28![Virgin Atlantic logo]()
$3,696
Find flight deals from Las Vegas to Southampton
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Southampton (SOU). 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 July 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,105 (Delta) |
Popular in | June |
Cheapest in | February |
Average price | $1,170 |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Southampton 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 2,558,603 searches. Data last updated July 30, 2026.
Use the filters below to find and compare flights from Las Vegas to Southampton that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Las VegasSouthampton
LAS - SOU
LASSOU
Las Vegas Harry Reid Intl
Thu 9/10
8:25 pm-4:50 pm
1 stop12h 25m
Southampton Eastleigh
Thu 9/17
9:05 am-6:35 pm
1 stop17h 30m
$1,105
Las VegasSouthampton
LAS - SOU
LASSOU
Las Vegas Harry Reid Intl
Fri 10/2
4:30 pm-4:50 pm
2 stops40h 20m
Southampton Eastleigh
Sat 10/10
8:00 pm-5:30 pm
1 stop29h 30m
$1,106
Las VegasSouthampton
LAS - SOU
LASSOU
Las Vegas Harry Reid Intl
Fri 9/11
7:05 am-8:45 am
2 stops17h 40m
Southampton Eastleigh
Fri 9/18
9:05 am-7:40 pm
2 stops18h 35m
$1,110
Las VegasSouthampton
LAS - SOU
LASSOU
Las Vegas Harry Reid Intl
Tue 8/11
8:25 pm-5:35 pm
1 stop13h 10m
Southampton Eastleigh
Wed 8/26
9:15 am-6:35 pm
1 stop17h 20m
$1,145
Las VegasSouthampton
LAS - SOU
LASSOU
Las Vegas Harry Reid Intl
Tue 8/11
2:02 pm-5:35 pm
2 stops19h 33m
Southampton Eastleigh
Wed 8/26
9:15 am-7:46 pm
2 stops18h 31m
$1,159
Cheapest one-way
Las VegasSouthampton
LAS - SOU
LASSOU
Las Vegas Harry Reid Intl
Tue 11/3
8:25 am-7:30 pm
3 stops27h 05m
$1,360
Las VegasSouthampton
LAS - SOU
LASSOU
Las Vegas Harry Reid Intl
Wed 11/4
6:08 pm-7:30 pm
3 stops41h 22m
$2,339
Las VegasSouthampton
LAS - SOU
LASSOU
Las Vegas Harry Reid Intl
Tue 11/3
8:55 pm-8:25 am
2 stops27h 30m
$3,163
Las VegasSouthampton
LAS - SOU
LASSOU
Las Vegas Harry Reid Intl
Wed 11/4
8:55 pm-8:25 am
2 stops27h 30m
$3,164
Quickest one-way
Las VegasSouthampton
LAS - SOU
LASSOU
Las Vegas Harry Reid Intl
Tue 11/3
4:10 pm-5:00 pm
1 stop16h 50m
$3,696
Sorted by cheapest first
Compare providers for flights from Las Vegas to Southampton
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Southampton in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Las Vegas-Southampton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Southampton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Southampton flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Southampton flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Southampton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Las Vegas to Southampton
Have a flexible travel schedule? Discover the best time to fly to Southampton from Las Vegas with our price prediction graph.
LAS-SOU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Southampton
Get insights into the airlines that provide service to Southampton. 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 Southampton. Reviews last updated July 30, 2026.
Read reviews from past customers who have flown Delta from Las Vegas to Southampton. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Las Vegas and Southampton flights
Browse other Las Vegas and Southampton flight options. Last updated on July 30, 2026.
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Top airline flying from Las Vegas to Southampton
Discover the top airline that operate flights from Las Vegas to Southampton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$949 | Average$1,380 | FlexibilityNo cancel fee | On-timeN/A |