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San Luis Potosí

$187+ Cheap flights from Hobby (HOU) to San Luis Potosí, Mexico (SLP)

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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SLP
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Hobby to San Luis Potosí

Cheapest flights from Hobby to San Luis Potosí
Explore the most affordable flight options available from Hobby to San Luis Potosí. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This American Airlines deal was found by Cheapflights users on 2/19. 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.
Thu 2/266:00 am
HOU
-
SLP
1 stop6h 35m
American Airlines
Thu 3/51:25 pm
SLP
-
HOU
1 stop10h 33m
American Airlines
Deal found 2/19$440
This American Airlines deal was found by Cheapflights users on 2/18. 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 2/276:00 am
HOU
-
SLP
1 stop6h 35m
American Airlines
Mon 3/21:25 pm
SLP
-
HOU
1 stop20h 18m
American Airlines
Deal found 2/18$445
This American Airlines deal was found by Cheapflights users on 2/18. 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.
Sat 3/216:00 am
HOU
-
SLP
1 stop6h 30m
American Airlines
Sat 3/2812:20 pm
SLP
-
HOU
1 stop20h 23m
American Airlines
Deal found 2/18$449
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Sat 6/68:23 pm
HOU
-
SLP
1 stop15h 39m
American Airlines
Sun 6/1411:52 am
SLP
-
HOU
1 stop6h 59m
American Airlines
Deal found 2/20$481
This American Airlines deal was found by Cheapflights users on 2/21. 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 2/246:00 am
HOU
-
SLP
1 stop6h 35m
American Airlines
Tue 3/31:25 pm
SLP
-
HOU
1 stop6h 25m
American Airlines
Deal found 2/21$492
This American Airlines deal was found by Cheapflights users on 2/21. 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 6/128:23 pm
HOU
-
SLP
1 stop15h 29m
American Airlines
Sun 6/1411:52 am
SLP
-
HOU
1 stop6h 59m
American Airlines
Deal found 2/21$526
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Thu 3/266:00 am
HOU
-
SLP
1 stop6h 35m
American Airlines
Sun 4/512:25 pm
SLP
-
HOU
1 stop6h 25m
American Airlines
Deal found 2/19$527
This American Airlines deal was found by Cheapflights users on 2/18. 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.
Sat 4/48:20 pm
HOU
-
SLP
1 stop16h 15m
American Airlines
Sat 4/1112:09 pm
SLP
-
HOU
1 stop6h 42m
American Airlines
Deal found 2/18$539
This American Airlines deal was found by Cheapflights users on 2/18. 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.
Thu 6/48:23 pm
HOU
-
SLP
1 stop15h 39m
American Airlines
Sat 6/1311:52 am
SLP
-
HOU
1 stop20h 05m
American Airlines
Deal found 2/18$543

Find flight deals from Hobby to San Luis Potosí

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) 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 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$449
(American Airlines)

One-way from

$187
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$171
Provider with most accurate pricing for Houston Hobby-San Luis Potosi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston Hobby-San Luis Potosi flights.
Search Deals
From Houston Hobby to San Luis Potosi
Search Deals
One-way flight from Houston Hobby to San Luis Potosi
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hobby 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 21, 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to San Luis Potosí that are best for you.

Fly from

Hobby

Fly to

San Luis Potosí

Route

Depart

Return

Price

HoustonSan Luis Potosí

HOU - SLP

HOUSLP

Houston Hobby

Sat 3/21

6:00 am-11:30 am

1 stop6h 30m

San Luis Potosi

Sat 3/28

12:20 pm-9:43 am

1 stop20h 23m

$449

HoustonSan Luis Potosí

HOU - SLP

HOUSLP

Houston Hobby

Thu 3/26

6:00 am-11:35 am

1 stop6h 35m

San Luis Potosi

Sun 4/5

12:25 pm-7:50 pm

1 stop6h 25m

$527

HoustonSan Luis Potosí

HOU - SLP

HOUSLP

Houston Hobby

Sat 4/4

8:20 pm-11:35 am

1 stop16h 15m

San Luis Potosi

Sat 4/11

12:09 pm-7:51 pm

1 stop6h 42m

$539

HoustonSan Luis Potosí

HOU - SLP

HOUSLP

Houston Hobby

Tue 3/3

6:00 am-12:35 pm

1 stop6h 35m

San Luis Potosi

Tue 3/17

12:25 pm-7:50 pm

1 stop6h 25m

$567

HoustonSan Luis Potosí

HOU - SLP

HOUSLP

Houston Hobby

Mon 3/23

8:20 pm-11:35 am

1 stop16h 15m

San Luis Potosi

Fri 3/27

12:25 pm-7:50 pm

1 stop6h 25m

$570

HoustonSan Luis Potosí

HOU - SLP

HOUSLP

Houston Hobby

Thu 4/2

12:18 pm-11:35 am

1 stop24h 17m

San Luis Potosi

Tue 4/7

12:09 pm-7:51 pm

1 stop6h 42m

$586

HoustonSan Luis Potosí

HOU - SLP

HOUSLP

Houston Hobby

Tue 3/17

6:00 am-11:35 am

1 stop6h 35m

San Luis Potosi

Tue 3/24

12:25 pm-7:50 pm

1 stop6h 25m

$587

HoustonSan Luis Potosí

HOU - SLP

HOUSLP

Houston Hobby

Fri 4/3

6:00 am-11:35 am

1 stop6h 35m

San Luis Potosi

Sun 4/5

12:25 pm-11:58 pm

1 stop10h 33m

$602

HoustonSan Luis Potosí

HOU - SLP

HOUSLP

Houston Hobby

Fri 5/1

6:01 am-11:00 am

1 stop5h 59m

San Luis Potosi

Sun 5/3

12:09 pm-11:47 pm

1 stop10h 38m

$606

HoustonSan Luis Potosí

HOU - SLP

HOUSLP

Houston Hobby

Wed 4/15

12:42 pm-11:00 am

1 stop23h 18m

San Luis Potosi

Fri 4/17

12:09 pm-9:26 am

1 stop20h 17m

$619

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 22 results
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Compare providers for flights from Hobby 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 Hobby to San Luis Potosí in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 Houston Hobby Airport-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 Houston Hobby Airport-San Luis Potosí flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston Hobby Airport-San Luis Potosí flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston Hobby Airport-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 Houston Hobby Airport-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 Hobby to San Luis Potosí

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

How far ahead should I book a flight from Houston Hobby Airport to San Luis Potosí?

Use this chart to determine the optimal time to book a round-trip flight from Hobby to San Luis Potosí. Price data was last updated on February 20, 2026.

Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston Hobby Airport to San Luis Potosí. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Houston Hobby Airport to San Luis Potosí?

Currently, April is the cheapest month in which you can book a flight from Houston Hobby Airport to San Luis Potosí (average of $77). Flying from Houston Hobby Airport to San Luis Potosí in December is currently the most expensive (average of $214). 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 Houston Hobby Airport to San Luis Potosí?

Reviews of airlines servicing San Luis Potosí

Get insights into the airlines that provide service to San Luis Potosí. 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 San Luis Potosí. Reviews last updated February 21, 2026.
Read reviews from past customers who have flown United Airlines, American Airlines, and Volaris from Houston Hobby Airport to San Luis Potosí. 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.
United Airlines
7.4
Good
9,336 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,336 reviews
United Airlines
7.4
Good
9,336 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,336 reviews
United Airlines
7.4
Good
9,336 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Volaris
6.6
Okay
1,173 reviews
United Airlines
7.4
Good
9,336 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Hobby 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.

  • What airport do you fly into for flights to San Luis Potosí from Houston Hobby?

    San Luis Potosi (SLP), located 7.8 mi from the city center, is the airport you fly into when you book flights from Houston Hobby to San Luis Potosí. 3 airlines have flights to San Luis Potosi from Houston Hobby on a regular basis. Booking flights from Houston Hobby to San Luis Potosi should not be difficult; the airport handles an average of 0 inbound flights from Houston Hobby per day.

  • How long is the flight from Houston Hobby Airport to San Luis Potosí?

    Departing from Houston Hobby Airport to San Luis Potosí will take you 6h 30m. Houston Hobby Airport and San Luis Potosí are separated by a distance of 619 mi.

  • What are the cheapest airlines flying from Houston Hobby Airport to San Luis Potosí round-trip?

    Our cheapest airline available from Houston Hobby Airport to San Luis Potosí is Volaris. Our recent data shows that you can find tickets from as low as $88 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $225 and $344 round-trip. These flights start at 70% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Houston Hobby Airport to San Luis Potosí one-way?

    To fly one-way, consider booking your trip with Volaris, which is currently one of the cheapest options available, starting at $44. American Airlines flights start at $119 while deals on United Airlines start at $149 one-way.

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

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

  • How can I find direct flights from Hobby 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 Hobby to San Luis Potosí.

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

    Yes. Cheapflights offers flight deals from Hobby 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 Houston Hobby Airport to San Luis Potosí?

    Currently, April is the cheapest month in which you can book a flight from Houston Hobby Airport to San Luis Potosí (average of $77). Flying from Houston Hobby Airport to San Luis Potosí in December is currently the most expensive (average of $214). 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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Alternative routes for Hobby to San Luis Potosí

See prices for flight routes from nearby airports that may be better suited for you.
George Bush Intcntl to San Luis Potosí flights

Top 3 airlines flying from Hobby to San Luis Potosí

Discover the top 3 airlines that operate flights from Hobby to San Luis Potosí. 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 February 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$88Average$206FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$225Average$527FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$344Average$471FlexibilityNo cancel feeOn-time71%

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