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San Luis Potosí

$496+ Cheap flights from San Diego (SAN) to San Luis Potosí, Mexico (SLP)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SLP
Mar 3 — Mar 101
Tue 3/3
Tue 3/10
1 adult, Economy
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Find cheap flights from San Diego to San Luis Potosí with Cheapflights

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Cheap flight deals from San Diego to San Luis Potosí

Cheapest flights from San Diego to San Luis Potosí
Explore the most affordable flight options available from San Diego to San Luis Potosí. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.

This Delta deal was found by Cheapflights users on 2/1. 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 3/37:25 pm
SAN
-
SLP
2 stops17h 52m
Delta
Tue 3/105:49 am
SLP
-
SAN
2 stops14h 01m
Delta
Deal found 2/1$496
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Mon 6/110:40 pm
SAN
-
SLP
2 stops11h 09m
United Airlines
Mon 6/811:45 am
SLP
-
SAN
1 stop9h 05m
United Airlines
Deal found 2/1$497
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Tue 3/35:00 pm
SAN
-
SLP
2 stops16h 49m
United Airlines
Tue 3/1011:49 am
SLP
-
SAN
1 stop9h 30m
United Airlines
Deal found 2/1$502
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Tue 3/32:46 pm
SAN
-
SLP
1 stop19h 49m
American Airlines
Tue 3/1012:25 pm
SLP
-
SAN
1 stop9h 12m
American Airlines
Deal found 2/1$509
This United Airlines deal was found by Cheapflights users on 2/1. 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 4/212:10 pm
SAN
-
SLP
1 stop6h 02m
United Airlines
Thu 4/97:12 am
SLP
-
SAN
1 stop13h 53m
United Airlines
Deal found 2/1$517
This Delta deal was found by Cheapflights users on 2/1. 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.
Sat 5/210:05 am
SAN
-
SLP
2 stops10h 10m
Delta
Sat 5/96:10 am
SLP
-
SAN
2 stops18h 05m
Delta
Deal found 2/1$536
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Sat 5/26:20 am
SAN
-
SLP
2 stops11h 52m
United Airlines
Sat 5/911:45 am
SLP
-
SAN
1 stop7h 08m
United Airlines
Deal found 2/1$537
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Sun 2/226:55 pm
SAN
-
SLP
2 stops14h 54m
United Airlines
Sun 3/16:00 am
SLP
-
SAN
1 stop7h 14m
United Airlines
Deal found 2/1$574
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Sun 2/1512:16 pm
SAN
-
SLP
1 stop6h 44m
United Airlines
Sun 2/2212:49 pm
SLP
-
SAN
1 stop11h 11m
United Airlines
Deal found 2/1$584
This United Airlines deal was found by Cheapflights users on 2/1. 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 7/15:00 pm
SAN
-
SLP
1 stop16h 49m
United Airlines
Wed 7/87:12 am
SLP
-
SAN
1 stop11h 29m
United Airlines
Deal found 2/1$617

Find flight deals from San Diego to San Luis Potosí

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to San Luis Potosí (SLP). 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 February 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$496
(Delta)
Provider with most accurate pricing for San Diego-San Luis Potosi flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-San Luis Potosi flights.
Search Deals
From San Diego to San Luis Potosi
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to San Luis Potosí 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 February 1, 2026.
Use the filters below to find and compare flights from San Diego to San Luis Potosí that are best for you.

Fly from

San Diego

Fly to

San Luis Potosí

Route

Depart

Return

Price

San DiegoSan Luis Potosí

SAN - SLP

SANSLP

San Diego

Tue 3/3

7:25 pm-3:17 pm

2 stops17h 52m

San Luis Potosi

Tue 3/10

5:49 am-6:50 pm

2 stops14h 01m

$496

San DiegoSan Luis Potosí

SAN - SLP

SANSLP

San Diego

Mon 6/1

10:40 pm-10:49 am

2 stops11h 09m

San Luis Potosi

Mon 6/8

11:45 am-7:50 pm

1 stop9h 05m

$497

San DiegoSan Luis Potosí

SAN - SLP

SANSLP

San Diego

Tue 3/3

5:00 pm-11:49 am

2 stops16h 49m

San Luis Potosi

Tue 3/10

11:49 am-8:19 pm

1 stop9h 30m

$502

San DiegoSan Luis Potosí

SAN - SLP

SANSLP

San Diego

Tue 3/3

2:46 pm-12:35 pm

1 stop19h 49m

San Luis Potosi

Tue 3/10

12:25 pm-8:37 pm

1 stop9h 12m

$509

San DiegoSan Luis Potosí

SAN - SLP

SANSLP

San Diego

Thu 4/2

12:10 pm-7:12 pm

1 stop6h 02m

San Luis Potosi

Thu 4/9

7:12 am-8:05 pm

1 stop13h 53m

$517

San DiegoSan Luis Potosí

SAN - SLP

SANSLP

San Diego

Sat 5/2

10:05 am-9:15 pm

2 stops10h 10m

San Luis Potosi

Sat 5/9

6:10 am-11:15 pm

2 stops18h 05m

$536

San DiegoSan Luis Potosí

SAN - SLP

SANSLP

San Diego

Sat 5/2

6:20 am-7:12 pm

2 stops11h 52m

San Luis Potosi

Sat 5/9

11:45 am-5:53 pm

1 stop7h 08m

$537

San DiegoSan Luis Potosí

SAN - SLP

SANSLP

San Diego

Sun 2/22

6:55 pm-11:49 am

2 stops14h 54m

San Luis Potosi

Sun 3/1

6:00 am-11:14 am

1 stop7h 14m

$574

San DiegoSan Luis Potosí

SAN - SLP

SANSLP

San Diego

Sun 2/15

12:16 pm-9:00 pm

1 stop6h 44m

San Luis Potosi

Sun 2/22

12:49 pm-10:00 pm

1 stop11h 11m

$584

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Compare providers for flights from San Diego to San Luis Potosí

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 San Diego to San Luis Potosí in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

Have a flexible travel schedule? Discover the best time to fly to San Luis Potosí from San Diego 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 Diego to San Luis Potosí

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

Currently, September is the cheapest month in which you can book a flight from San Diego to San Luis Potosí (average of $77). Flying from San Diego to San Luis Potosí in June is currently the most expensive (average of $379). 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.

Related info for your journey

Find useful and relevant information for your journey from San Diego to San Luis Potosí. 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 Diego to San Luis Potosí?

    Delta, United Airlines, and American Airlines can get you from San Diego to San Luis Potosí in just under 11h 09m. Your travel time can differ by up to 8h 40m. There are 1229 mi between San Diego and San Luis Potosí. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego to San Luis Potosí 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 Diego to San Luis Potosí?

    Currently, September is the cheapest month in which you can book a flight from San Diego to San Luis Potosí (average of $77). Flying from San Diego to San Luis Potosí in June is currently the most expensive (average of $379). 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.

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