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Cheap flights from San Luis Potosí to Houston from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Luis Potosí to Houston departing on 11/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Volaris Logo
2:47 pm - 4:40 pmSLP-IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pmIAH-SLP
2h 06mnonstop
$165Volaris
Find Deal
Tue, Nov 11 - Tue, Nov 18
Volaris Logo
2:47 pm - 4:40 pmSLP-IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pmIAH-SLP
2h 06mnonstop
$170Volaris
Find Deal
Sat, Jan 31 - Thu, Feb 5
Volaris Logo
2:47 pm - 4:40 pmSLP-IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pmIAH-SLP
2h 06mnonstop
$184Volaris
Find Deal
Thu, Nov 13 - Sat, Jan 17
Volaris Logo
2:47 pm - 4:40 pmSLP-IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pmIAH-SLP
2h 06mnonstop
$229Volaris
Find Deal
Sat, Nov 22 - Tue, Dec 2
Multiple Airlines Logo
2:47 pm - 4:40 pmSLP-IAH
1h 53mnonstop
Multiple Airlines Logo
4:29 pm - 1:16 pmIAH-SLP
20h 47m2 stops
$244Multiple Airlines
Find Deal
Sat, Jan 31 - Thu, Feb 5
American Airlines Logo
7:00 am - 10:49 pmSLP-IAH
15h 49m1 stop
American Airlines Logo
11:27 am - 11:40 pmIAH-SLP
12h 13m1 stop
$264American Airlines
Find Deal
Sat, Jan 31 - Thu, Feb 5
Multiple Airlines Logo
2:47 pm - 4:40 pmSLP-IAH
1h 53mnonstop
Multiple Airlines Logo
9:54 am - 1:16 pmIAH-SLP
27h 22m3 stops
$285Multiple Airlines
Find Deal
Sat, Jan 31 - Thu, Feb 5
Multiple Airlines Logo
2:47 pm - 4:40 pmSLP-IAH
1h 53mnonstop
Multiple Airlines Logo
2:05 pm - 1:16 pmIAH-SLP
23h 11m2 stops
$291Multiple Airlines
Find Deal
Tue, Nov 11 - Sat, Nov 15
American Airlines Logo
6:15 am - 4:55 pmSLP-IAH
10h 40m1 stop
American Airlines Logo
9:28 am - 11:36 pmIAH-SLP
14h 08m1 stop
$347American Airlines
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Wed, Nov 26 - Mon, Dec 1
American Airlines Logo
6:15 am - 8:32 pmSLP-IAH
14h 17m1 stop
American Airlines Logo
6:28 pm - 9:35 pmIAH-SLP
27h 07m1 stop
$410American Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14

American Airlines flights from San Luis Potosí to Houston George Bush Intcntl Airport

Our best American Airlines deals on San Luis Potosí to Houston George Bush Intcntl Airport flight tickets
American Airlines
Jan 31
SLP7:00 amSan Luis Potosi
15h 49m
1 stop
IAH10:49 pmHouston George Bush Intcntl
Feb 5
IAH11:27 amHouston George Bush Intcntl
12h 13m
1 stop
SLP11:40 pmSan Luis Potosi
$264
Find similar
American Airlines
Nov 26
SLP6:15 amSan Luis Potosi
10h 40m
1 stop
IAH4:55 pmHouston George Bush Intcntl
Dec 1
IAH9:28 amHouston George Bush Intcntl
14h 08m
1 stop
SLP11:36 pmSan Luis Potosi
$347
Find similar
American Airlines
Nov 10
SLP6:15 amSan Luis Potosi
14h 17m
1 stop
IAH8:32 pmHouston George Bush Intcntl
Nov 14
IAH6:28 pmHouston George Bush Intcntl
27h 07m
1 stop
SLP9:35 pmSan Luis Potosi
$410
Find similar

Volaris flights from San Luis Potosí to Houston George Bush Intcntl Airport

Our best Volaris deals on San Luis Potosí to Houston George Bush Intcntl Airport flight tickets
Volaris
Nov 11
SLP2:47 pmSan Luis Potosi
1h 53m
IAH4:40 pmHouston George Bush Intcntl
Nov 18
IAH11:51 amHouston George Bush Intcntl
2h 06m
SLP1:57 pmSan Luis Potosi
$165
Find similar
Volaris
Jan 31
SLP2:47 pmSan Luis Potosi
1h 53m
IAH4:40 pmHouston George Bush Intcntl
Feb 5
IAH11:51 amHouston George Bush Intcntl
2h 06m
SLP1:57 pmSan Luis Potosi
$170
Find similar
Volaris
Nov 13
SLP2:47 pmSan Luis Potosi
1h 53m
IAH4:40 pmHouston George Bush Intcntl
Jan 17
IAH11:51 amHouston George Bush Intcntl
2h 06m
SLP1:57 pmSan Luis Potosi
$184
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Luis Potosí to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from San Luis Potosí to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Tue 11/11

2:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Tue 11/18

11:51 am-1:57 pm

Nonstop2h 06m

$165

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Sat 1/31

2:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Thu 2/5

11:51 am-1:57 pm

Nonstop2h 06m

$170

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 11/13

2:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Sat 1/17

11:51 am-1:57 pm

Nonstop2h 06m

$184

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Sat 11/22

2:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Tue 12/2

11:51 am-1:57 pm

Nonstop2h 06m

$229

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Sat 1/31

2:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Thu 2/5

4:29 pm-1:16 pm

2 stops20h 47m

$244

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Sat 1/31

7:00 am-10:49 pm

1 stop15h 49m

Houston George Bush Intcntl

Thu 2/5

11:27 am-11:40 pm

1 stop12h 13m

$264

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Sat 1/31

2:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Thu 2/5

9:54 am-1:16 pm

3 stops27h 22m

$285

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Tue 11/11

2:47 pm-4:40 pm

Nonstop1h 53m

Houston George Bush Intcntl

Sat 11/15

2:05 pm-1:16 pm

2 stops23h 11m

$291

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Wed 11/26

6:15 am-4:55 pm

1 stop10h 40m

Houston George Bush Intcntl

Mon 12/1

9:28 am-11:36 pm

1 stop14h 08m

$347

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Mon 11/10

6:15 am-8:32 pm

1 stop14h 17m

Houston George Bush Intcntl

Fri 11/14

6:28 pm-9:35 pm

1 stop27h 07m

$410

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Luis Potosí to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of October is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from San Luis Potosí, with most prices found around $212. If you are unable to visit Houston George Bush Intcntl Airport during the month of October, then departing from San Luis Potosí during the month September is also very affordable. Most momondo users find prices during this month for around $219.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from San Luis Potosí to Houston George Bush Intcntl Airport is on a Thursday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Thursday will often find tickets for as low as $399. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $550.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest San Luis Potosí to Houston George Bush Intcntl Airport flights are usually those with departure times at noon. Our users have found flights to Houston George Bush Intcntl Airport at noon for as low as $159. Try not to purchase tickets in the morning because they tend to be around $488. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest San Luis Potosi to Houston George Bush Intcntl flight route?

Fly from San Luis Potosi to Houston George Bush Intcntl for the best San Luis Potosi - Houston George Bush Intcntl flight prices

What cabin class options are available on San Luis Potosi to Houston George Bush Intcntl flights?

There are 2 cabin classes available to choose from on San Luis Potosi to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Luis Potosí to Houston George Bush Intcntl Airport flights?

No. A direct flight is the cheapest option for a flight between San Luis Potosí to Houston George Bush Intcntl Airport.

How have San Luis Potosí to Houston George Bush Intcntl Airport flight prices changed over time?

When to book flights from San Luis Potosí to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Luis Potosí to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Luis Potosí to Houston George Bush Intcntl Airport (SLP to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Luis Potosí to Houston George Bush Intcntl Airport

Best Price Found

$220

Fastest flight time

1h 52m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from San Luis Potosí in the past 72 hours is $220. The best round-trip flight deal from San Luis Potosí to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $374.
The fastest flight from San Luis Potosí to Houston George Bush Intcntl Airport takes 1h 52m
Direct flights go from San Luis Potosí to Houston George Bush Intcntl Airport every day.
Search flight deals

  • How far is San Luis Potosi to Houston George Bush Intcntl by plane?

    The straight-line distance from San Luis Potosi to Houston George Bush Intcntl is 644.0 mi. A reasonable flight in good conditions will take 1h 53m.

  • When did momondo last update prices for flights from San Luis Potosi Airport to Houston George Bush Intcntl Airport?

    Prices for flights from San Luis Potosi Airport to Houston George Bush Intcntl Airport are updated daily.

  • How many operators does momondo search for flights from San Luis Potosi Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from San Luis Potosi Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Luis Potosi Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from San Luis Potosí to Houston George Bush Intcntl Airport?

  • What is the most popular airline from San Luis Potosí to Houston George Bush Intcntl Airport?

Best airlines flying from San Luis Potosí to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from San Luis Potosí to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $354Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights

  • United Airlines Flights From San Luis Potosí to Houston George Bush Intcntl Airport

    United Airlines flies from San Luis Potosí to Houston George Bush Intcntl Airport around 8 times per week, with 8,998 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from San Luis Potosí to Houston George Bush Intcntl Airport in the last 72 hours was $354 (round-trip), much lower than the average airfare cost of $528 for United Airlines flights on this route.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Conroe
Cypress
Humble
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

Why should I use momondo to find a flight deal from San Luis Potosí to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Luis Potosí to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Luis Potosí to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from San Luis Potosí on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Luis Potosí to Houston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Luis Potosí to Houston.

I’m not ready to book a flight from San Luis Potosí to Houston right now. Can momondo alert me if prices change?

Price alerts on flights to Houston from San Luis Potosí are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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