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Cheap flights from London Southend Airport to Las Vegas from £332

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 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — LAS
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Southend to Las Vegas

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Las Vegas
Explore the most affordable flight options available from Southend to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Wed 3/1207:10SEN - LAS
2 stops22h 21mMultiple Airlines
Wed 10/1212:10LAS - SEN
3 stops24h 50mMultiple Airlines
Deal found 5/11£885
Mon 17/1107:15SEN - LAS
2 stops18h 07mMultiple Airlines
Thu 20/1109:10LAS - SEN
2 stops19h 40mMultiple Airlines
Deal found 5/11£1,056
Fri 21/1110:00SEN - LAS
2 stops19h 31mMultiple Airlines
Thu 27/1112:10LAS - SEN
2 stops16h 40mMultiple Airlines
Deal found 4/11£1,072
Fri 26/1210:00SEN - LAS
2 stops18h 39mMultiple Airlines
Tue 30/1209:10LAS - SEN
2 stops16h 50mMultiple Airlines
Deal found 5/11£1,094
Sat 27/1207:15SEN - LAS
1 stop15h 00mMultiple Airlines
Sat 3/116:05LAS - SEN
1 stop20h 05mMultiple Airlines
Deal found 4/11£1,174
Sat 20/1207:15SEN - LAS
1 stop15h 00mMultiple Airlines
Sat 27/1216:05LAS - SEN
1 stop20h 05mMultiple Airlines
Deal found 5/11£1,198
Sat 13/1207:15SEN - LAS
1 stop15h 00mMultiple Airlines
Sat 20/1216:05LAS - SEN
1 stop20h 05mMultiple Airlines
Deal found 5/11£1,257
Tue 30/1207:35SEN - LAS
1 stop14h 40mMultiple Airlines
Sat 3/116:05LAS - SEN
1 stop20h 05mMultiple Airlines
Deal found 4/11£1,926
Wed 31/1207:10SEN - LAS
2 stops21h 29mMultiple Airlines
Thu 1/112:10LAS - SEN
2 stops16h 40mMultiple Airlines
Deal found 4/11£2,218

Cheap flight deals from Southend to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) 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 6 November 2025.

Round-trip from

£885

One-way from

£332

Popular in

August

Cheapest in

February

Average price

£621
3/12-10/12
  • 3/12-10/12
  • 5 total stops
  • 47h 11m total
  • London to Las Vegas
Search Deals
20/11
  • 20/11
  • 2 total stops
  • 35h 45m total
  • London to Las Vegas
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£47 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend 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 858,174 searches. Data last updated 6 November 2025.
Use the filters below to find and compare flights from London Southend Airport to Las Vegas that are best for you.

Fly from

Southend

Fly to

Las Vegas

Route

Depart

Return

Price

LondonLas Vegas

SEN - LAS

SENLAS

London Southend

Wed 3/12

07:10-21:31

2 stops22h 21m

Las Vegas Harry Reid Intl

Wed 10/12

12:10-21:00

3 stops24h 50m

£885

LondonLas Vegas

SEN - LAS

SENLAS

London Southend

Mon 17/11

07:15-17:22

2 stops18h 07m

Las Vegas Harry Reid Intl

Thu 20/11

09:10-12:50

2 stops19h 40m

£1,056

LondonLas Vegas

SEN - LAS

SENLAS

London Southend

Fri 21/11

10:00-21:31

2 stops19h 31m

Las Vegas Harry Reid Intl

Thu 27/11

12:10-12:50

2 stops16h 40m

£1,072

LondonLas Vegas

SEN - LAS

SENLAS

London Southend

Fri 26/12

10:00-20:39

2 stops18h 39m

Las Vegas Harry Reid Intl

Tue 30/12

09:10-10:00

2 stops16h 50m

£1,094

LondonLas Vegas

SEN - LAS

SENLAS

London Southend

Sat 27/12

07:15-14:15

1 stop15h 00m

Las Vegas Harry Reid Intl

Sat 3/1

16:05-20:10

1 stop20h 05m

£1,174

LondonLas Vegas

SEN - LAS

SENLAS

London Southend

Sat 20/12

07:15-14:15

1 stop15h 00m

Las Vegas Harry Reid Intl

Sat 27/12

16:05-20:10

1 stop20h 05m

£1,198

LondonLas Vegas

SEN - LAS

SENLAS

London Southend

Sat 13/12

07:15-14:15

1 stop15h 00m

Las Vegas Harry Reid Intl

Sat 20/12

16:05-20:10

1 stop20h 05m

£1,257

LondonLas Vegas

SEN - LAS

SENLAS

London Southend

Tue 30/12

07:35-14:15

1 stop14h 40m

Las Vegas Harry Reid Intl

Sat 3/1

16:05-20:10

1 stop20h 05m

£1,926

LondonLas Vegas

SEN - LAS

SENLAS

London Southend

Wed 31/12

07:10-20:39

2 stops21h 29m

Las Vegas Harry Reid Intl

Thu 1/1

12:10-12:50

2 stops16h 40m

£2,218

LondonLas Vegas

SEN - LAS

SENLAS

London Southend

Thu 20/11

06:50-10:35

2 stops35h 45m

£332

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 17 results
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Best time to book a flight from Southend to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Southend with our price prediction graph.
Estimated return 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.

Related info for your journey

Find useful and relevant information for your journey from Southend to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from London Southend?

    Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly into when you book flights from London Southend to Las Vegas. 0 airlines have flights to Harry Reid Intl from London Southend on a regular basis. Booking flights from London Southend to Las Vegas Harry Reid Intl should not be difficult; the airport handles an average of 0 inbound flights from London Southend per day.

  • Can I find deals for flights from Southend to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Southend to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southend to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southend to Las Vegas.

  • Can I find deals for business class flights from Southend to Las Vegas?

    Yes. Cheapflights offers flight deals from Southend to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Kingman
Henderson
Paradise

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southend to Las Vegas. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Southend to Las Vegas for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Las Vegas from Southend shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Las Vegas from Southend today and book when prices fit your budget.

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