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San Luis Potosí

$543+ 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SLP
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$620
(Aeromexico)
From San Diego to San Luis Potosi
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Find 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 September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. 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 9/1410:15 amSAN - SLP
1 stop7h 57mUnited Airlines
Mon 9/2211:51 amSLP - SAN
1 stop10h 50mUnited Airlines
Deal found 9/11$543
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 9/128:11 pmSAN - SLP
2 stops22h 01mUnited Airlines
Fri 9/1911:51 amSLP - SAN
1 stop9h 13mUnited Airlines
Deal found 9/11$648
This Expedia deal was found by Cheapflights users on 9/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:20 amSAN - SLP
2 stops24h 45mAeromexico
Thu 9/188:35 pmSLP - SAN
2 stops19h 50mAeromexico
Deal found 9/10$794
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/176:15 amSAN - SLP
2 stops11h 57mUnited Airlines
Thu 9/187:12 amSLP - SAN
1 stop13h 52mUnited Airlines
Deal found 9/10$887
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/116:15 amSAN - SLP
1 stop11h 57mUnited Airlines
Sat 10/187:12 amSLP - SAN
1 stop11h 58mUnited Airlines
Deal found 9/11$899
This American Airlines deal was found by Cheapflights users on 9/11. 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 9/125:15 pmSAN - SLP
1 stop17h 03mAmerican Airlines
Fri 9/1912:01 pmSLP - SAN
1 stop22h 51mAmerican Airlines
Deal found 9/11$920

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 September 11, 2025.
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

Mon 3/9

10:00 am-11:37 pm

2 stops12h 37m

San Luis Potosi

Tue 3/10

8:13 pm-3:22 pm

2 stops20h 09m

$620

San DiegoSan Luis Potosí

SAN - SLP

SANSLP

San Diego

Sat 10/11

6:15 am-7:12 pm

1 stop11h 57m

San Luis Potosi

Sat 10/18

7:12 am-6:10 pm

1 stop11h 58m

$899

San DiegoSan Luis Potosí

SAN - SLP

SANSLP

San Diego

Mon 3/9

10:00 am-7:15 pm

1 stop8h 15m

San Luis Potosi

Tue 3/10

6:45 am-9:53 pm

1 stop16h 08m

$985

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

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, January is the cheapest month in which you can book a flight from San Diego to San Luis Potosí (average of $489). Flying from San Diego to San Luis Potosí in December is currently the most expensive (average of $867). 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.

What is the cheapest time of day to fly from SAN to SLP?

Find hourly flight availability from San Diego to San Luis Potosí. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Diego to San Luis Potosí as you normally would.

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?

    Aeromexico and United Airlines can get you from San Diego to San Luis Potosí in just under 11h 57m. Your travel time can differ by up to 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, January is the cheapest month in which you can book a flight from San Diego to San Luis Potosí (average of $489). Flying from San Diego to San Luis Potosí in December is currently the most expensive (average of $867). 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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