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$263+ Cheap flights from San Luis Potosí, Mexico (SLP) to Houston

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
SLP — HOU
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from San Luis Potosí to Houston

Discover tips and strategies to find the most affordable flight options for your journey from San Luis Potosí (SLP) to Houston (HO1). 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 April 30, 2025.

Round-trip from

$263
(American Airlines)

Popular in

January

Cheapest in

May

Average price

$364
From San Luis Potosi to Houston
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Highest demand for flights based on searches. 11% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from San Luis Potosí to Houston

Cheapest flights from San Luis Potosí to Houston
Explore the most affordable flight options available from San Luis Potosí to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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 5/95:30 amSLP - IAH
1 stop12h 17mAmerican Airlines
Tue 5/132:50 pmIAH - SLP
1 stop8h 30mAmerican Airlines
Deal found 4/29$263
This Delta deal was found by Cheapflights users on 4/28. 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 5/316:04 amSLP - IAH
1 stop5h 01mDelta
Sun 6/11:53 pmIAH - SLP
1 stop5h 52mDelta
Deal found 4/28$350
This deal was found by Cheapflights users on 4/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/17:12 amSLP - IAH
Nonstop2h 03mUnited Airlines
Mon 8/410:01 amIAH - SLP
Nonstop2h 03mUnited Airlines
Deal found 4/29$352
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/167:45 pmSLP - IAH
2 stops11h 40mMultiple Airlines
Fri 5/309:35 amIAH - SLP
1 stop10h 50mMultiple Airlines
Deal found 4/29$368
This Aeromexico deal was found by Cheapflights users on 4/28. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/116:04 amSLP - IAH
1 stop5h 03mAeromexico
Wed 6/112:45 pmIAH - SLP
2 stops26h 26mAeromexico
Deal found 4/28$488
This American Airlines deal was found by Cheapflights users on 4/29. 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 7/185:14 amSLP - HOU
1 stop26h 13mAmerican Airlines
Wed 7/238:58 amHOU - SLP
1 stop13h 54mAmerican Airlines
Deal found 4/29$520
This WestJet deal was found by Cheapflights users on 4/28. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/912:39 pmSLP - IAH
2 stops24h 32mWestJet
Wed 6/113:00 pmIAH - SLP
2 stops24h 59mWestJet
Deal found 4/28$753

Cheapflights Fare Finder

Customize your flight search to find flights from San Luis Potosí to Houston 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 April 30, 2025.
Use the filters below to find and compare flights from San Luis Potosí to Houston that are best for you.

Fly from

San Luis Potosí

Fly to

Houston

Route

Depart

Return

Price

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Fri 5/9

5:30 am-6:47 pm

1 stop12h 17m

Houston George Bush Intcntl

Tue 5/13

2:50 pm-10:20 pm

1 stop8h 30m

$263

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Sat 5/31

6:04 am-12:05 pm

1 stop5h 01m

Houston George Bush Intcntl

Sun 6/1

1:53 pm-6:45 pm

1 stop5h 52m

$350

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Fri 8/1

7:12 am-10:15 am

Nonstop2h 03m

Houston George Bush Intcntl

Mon 8/4

10:01 am-11:04 am

Nonstop2h 03m

$352

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Fri 5/16

7:45 pm-8:25 am

2 stops11h 40m

Houston George Bush Intcntl

Fri 5/30

9:35 am-7:25 pm

1 stop10h 50m

$368

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Wed 6/11

6:04 am-12:07 pm

1 stop5h 03m

Houston George Bush Intcntl

Wed 6/11

2:45 pm-4:11 pm

2 stops26h 26m

$488

San Luis PotosíHouston

SLP - HOU

SLPHOU

San Luis Potosi

Fri 7/18

5:14 am-8:27 am

1 stop26h 13m

Houston Hobby

Wed 7/23

8:58 am-9:52 pm

1 stop13h 54m

$520

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Mon 6/9

12:39 pm-2:11 pm

2 stops24h 32m

Houston George Bush Intcntl

Wed 6/11

3:00 pm-2:59 pm

2 stops24h 59m

$753

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Wed 5/28

7:12 am-10:15 am

Nonstop2h 03m

$404

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Wed 5/28

6:04 am-12:05 pm

1 stop5h 01m

$427

San Luis PotosíHouston

SLP - HOU

SLPHOU

San Luis Potosi

Wed 5/28

12:32 pm-7:44 pm

1 stop6h 12m

$537

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from San Luis Potosí to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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 Houston

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

Currently, September is the cheapest month in which you can book a flight from San Luis Potosí to Houston (average of $230). Flying from San Luis Potosí to Houston in March is currently the most expensive (average of $332). 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 SLP to HOU?

Find hourly flight availability from San Luis Potosí to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

When flying from San Luis Potosí to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated April 30, 2025.
Read through reviews of airlines operating flights from San Luis Potosí to Houston, such as Delta, Aeromexico and United Airlines. 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.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aeromexico
7.5
Good
1,698 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,823 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    For a flight from San Luis Potosí to Houston, you will be flying from San Luis Potosi. San Luis Potosi (SLP) is just 7.8 mi from the center of the city. San Luis Potosi is the only San Luis Potosí airport and it handles 0 outbound flights to Houston per day. 1 airline has flights to Houston from San Luis Potosi on a regular basis.

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

    Flying on American Airlines is currently your cheapest option to Houston, with prices starting at $263. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $350 and $353, respectively. Users have found that American Airlines is 50% cheaper than the other options available to this destination.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $404. Users have also found prices from $427 and $537 on Delta and American Airlines, respectively.

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

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

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

    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 Houston.

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

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

    Currently, September is the cheapest month in which you can book a flight from San Luis Potosí to Houston (average of $230). Flying from San Luis Potosí to Houston in March is currently the most expensive (average of $332). 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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Top airline flying from San Luis Potosí to Houston

Discover the top airline that operate flights from San Luis Potosí to Houston. 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$466Average$581FlexibilityNo cancel feeOn-time69%

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