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$257+ Cheap flights from San Luis Potosí, Mexico (SLP) to Las Vegas (LAS)

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.
SLP — LAS
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from San Luis Potosí to Las Vegas

Cheapest flights from San Luis Potosí to Las Vegas
Explore the most affordable flight options available from San Luis Potosí to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:12 am
SLP
-
LAS
1 stop15h 45m
United Airlines
Sun 5/2412:59 am
LAS
-
SLP
1 stop9h 05m
United Airlines
Deal found 1/26$416
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1111:55 am
SLP
-
LAS
1 stop21h 01m
American Airlines
Mon 9/215:15 am
LAS
-
SLP
1 stop28h 54m
American Airlines
Deal found 1/26$425
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:05 pm
SLP
-
LAS
2 stops12h 01m
Delta
Tue 5/56:00 am
LAS
-
SLP
2 stops12h 00m
Delta
Deal found 1/25$437
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:09 pm
SLP
-
LAS
1 stop8h 46m
American Airlines
Sat 5/212:59 am
LAS
-
SLP
1 stop9h 01m
American Airlines
Deal found 1/26$446
This Mytrip deal was found by Cheapflights users on 1/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/42:06 pm
SLP
-
LAS
2 stops22h 20m
Multiple Airlines
Mon 3/911:46 am
LAS
-
SLP
3 stops24h 26m
Multiple Airlines
Deal found 1/27$455
This Delta deal was found by Cheapflights users on 1/27. 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.
Wed 3/45:48 am
SLP
-
LAS
1 stop7h 42m
Delta
Mon 3/99:36 am
LAS
-
SLP
2 stops13h 23m
Delta
Deal found 1/27$458
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:48 am
SLP
-
LAS
1 stop7h 42m
Delta
Mon 3/99:36 am
LAS
-
SLP
2 stops12h 11m
Delta
Deal found 1/25$459
This eDestinos deal was found by Cheapflights users on 1/27. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/92:06 pm
SLP
-
LAS
1 stop10h 57m
Multiple Airlines
Fri 2/134:01 pm
LAS
-
SLP
1 stop19h 56m
Multiple Airlines
Deal found 1/27$463
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/512:49 pm
SLP
-
LAS
1 stop12h 41m
United Airlines
Mon 3/96:00 am
LAS
-
SLP
1 stop13h 00m
United Airlines
Deal found 1/25$464
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:45 am
SLP
-
LAS
2 stops13h 10m
United Airlines
Sun 5/39:44 pm
LAS
-
SLP
2 stops20h 28m
United Airlines
Deal found 1/25$465
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2012:09 pm
SLP
-
LAS
1 stop12h 39m
American Airlines
Sun 5/2412:59 am
LAS
-
SLP
1 stop9h 03m
American Airlines
Deal found 1/27$469
This Delta deal was found by Cheapflights users on 1/27. 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.
Wed 5/206:10 am
SLP
-
LAS
2 stops14h 02m
Delta
Mon 5/259:10 am
LAS
-
SLP
2 stops14h 05m
Delta
Deal found 1/27$470

Find flight deals from San Luis Potosí to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from San Luis Potosí (SLP) 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$416
(United Airlines)

One-way from

$257
(eDestinos)

Popular in

January

Cheapest in

May

Average price

$752
Provider with most accurate pricing for San Luis Potosi-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Luis Potosi-Las Vegas Harry Reid Intl flights.
Search Deals
From San Luis Potosi to Las Vegas Harry Reid Intl
Search Deals
One-way flight from San Luis Potosi to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($107 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Luis Potosí 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 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from San Luis Potosí to Las Vegas that are best for you.

Fly from

San Luis Potosí

Fly to

Las Vegas

Route

Depart

Return

Price

San Luis PotosíLas Vegas

SLP - LAS

SLPLAS

San Luis Potosi

Wed 5/20

7:12 am-9:57 pm

1 stop15h 45m

Las Vegas Harry Reid Intl

Sun 5/24

12:59 am-11:04 am

1 stop9h 05m

$416

San Luis PotosíLas Vegas

SLP - LAS

SLPLAS

San Luis Potosi

Thu 4/30

7:12 am-12:19 am

2 stops18h 07m

Las Vegas Harry Reid Intl

Tue 5/5

3:44 pm-10:49 am

1 stop18h 05m

$416

San Luis PotosíLas Vegas

SLP - LAS

SLPLAS

San Luis Potosi

Mon 4/27

7:12 am-6:23 pm

1 stop12h 11m

Las Vegas Harry Reid Intl

Mon 5/4

6:35 pm-10:49 am

2 stops15h 14m

$416

San Luis PotosíLas Vegas

SLP - LAS

SLPLAS

San Luis Potosi

Thu 4/30

12:09 pm-10:43 pm

1 stop11h 34m

Las Vegas Harry Reid Intl

Tue 5/5

5:00 pm-11:00 am

1 stop17h 00m

$425

San Luis PotosíLas Vegas

SLP - LAS

SLPLAS

San Luis Potosi

Fri 5/1

12:05 pm-11:06 pm

2 stops12h 01m

Las Vegas Harry Reid Intl

Tue 5/5

6:00 am-7:00 pm

2 stops12h 00m

$437

San Luis PotosíLas Vegas

SLP - LAS

SLPLAS

San Luis Potosi

Fri 5/1

11:45 am-9:31 am

2 stops22h 46m

Las Vegas Harry Reid Intl

Tue 5/5

12:18 pm-7:12 pm

1 stop5h 54m

$437

San Luis PotosíLas Vegas

SLP - LAS

SLPLAS

San Luis Potosi

Wed 4/29

12:09 pm-7:55 pm

1 stop8h 46m

Las Vegas Harry Reid Intl

Sat 5/2

12:59 am-11:00 am

1 stop9h 01m

$446

San Luis PotosíLas Vegas

SLP - LAS

SLPLAS

San Luis Potosi

Thu 3/5

5:48 am-11:30 am

1 stop7h 42m

Las Vegas Harry Reid Intl

Mon 3/9

9:36 am-10:47 pm

2 stops12h 11m

$459

San Luis PotosíLas Vegas

SLP - LAS

SLPLAS

San Luis Potosi

Fri 2/6

2:06 pm-3:40 pm

1 stop27h 34m

$257

San Luis PotosíLas Vegas

SLP - LAS

SLPLAS

San Luis Potosi

Thu 2/26

5:48 am-11:30 am

1 stop7h 42m

$271

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 15 results
1
2
  • Most accurate provider: When it comes to deals on San Luis Potosí-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Luis Potosí-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Luis Potosí-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Luis Potosí-Las Vegas 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 San Luis Potosí-Las Vegas 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 San Luis Potosí to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from San Luis Potosí with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from San Luis Potosí to Las Vegas

What is the cheapest month to book a flight from San Luis Potosí to Las Vegas?

Currently, February is the cheapest month in which you can book a flight from San Luis Potosí to Las Vegas (average of $243). Flying from San Luis Potosí to Las Vegas in July is currently the most expensive (average of $414). 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.

How much does it cost to fly round-trip from San Luis Potosí to Las Vegas?

Related info for your journey

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

  • How long is the flight from San Luis Potosí to Las Vegas?

    Departing from San Luis Potosí to Las Vegas will take you 15h 45m. Airlines will cover a distance of 1280 mi.

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

    Yes. In addition to deals on San Luis Potosí to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Luis Potosí to Las Vegas?

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

  • Can I find deals for business class flights from San Luis Potosí to Las Vegas?

    Yes. Cheapflights offers flight deals from San Luis Potosí 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.

  • What is the cheapest month to book a flight from San Luis Potosí to Las Vegas?

    Currently, February is the cheapest month in which you can book a flight from San Luis Potosí to Las Vegas (average of $243). Flying from San Luis Potosí to Las Vegas in July is currently the most expensive (average of $414). 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.

See more FAQs

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