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Cheap flights from San Luis Potosí to Houston from $188

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 6/9. 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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Find the cheapest flights from San Luis Potosí to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Volaris Logo
2:48 pm - 5:43 pm
SLP
-
IAH
1h 55mnonstop
Volaris Logo
12:35 pm - 1:24 pm
IAH
-
SLP
1h 49mnonstop
$324Volaris
Tue, Jul 14 - Sat, Jul 18
Viva Logo
2:15 pm - 8:35 am
SLP
-
IAH
17h 20m
1 stop
Viva Logo
9:45 am - 1:40 pm
IAH
-
SLP
4h 55m
1 stop
$326Viva
Tue, Oct 20 - Tue, Oct 27
Volaris Logo
2:49 pm - 5:43 pm
SLP
-
IAH
1h 54mnonstop
Volaris Logo
12:35 pm - 1:24 pm
IAH
-
SLP
1h 49mnonstop
$328Volaris
Sat, May 30 - Sat, Jun 6
Volaris Logo
2:48 pm - 5:43 pm
SLP
-
IAH
1h 55mnonstop
Volaris Logo
12:35 pm - 1:24 pm
IAH
-
SLP
1h 49mnonstop
$331Volaris
Thu, Jun 4 - Sat, Jun 6
Volaris Logo
2:48 pm - 5:43 pm
SLP
-
IAH
1h 55mnonstop
Volaris Logo
12:35 pm - 1:24 pm
IAH
-
SLP
1h 49mnonstop
$334Volaris
Sat, Jul 18 - Tue, Jul 21
American Airlines Logo
11:49 am - 8:37 am
SLP
-
IAH
19h 48m
1 stop
American Airlines Logo
5:01 am - 10:59 am
IAH
-
SLP
6h 58m
1 stop
$344American Airlines
Thu, Jun 4 - Mon, Jun 8
Delta Logo
10:21 am - 9:31 pm
SLP
-
IAH
10h 10m
1 stop
Delta Logo
11:58 am - 5:14 pm
IAH
-
SLP
6h 16m
1 stop
$348Delta
Sat, Jul 18 - Tue, Jul 21
Delta Logo
8:02 am - 9:31 pm
SLP
-
IAH
12h 29m
1 stop
Delta Logo
7:34 pm - 11:40 pm
IAH
-
SLP
5h 06m
1 stop
$349Delta
Tue, Aug 11 - Sun, Aug 23
United Airlines Logo
11:45 am - 2:40 pm
SLP
-
IAH
1h 55mnonstop
United Airlines Logo
9:48 am - 10:49 am
IAH
-
SLP
2h 01mnonstop
$350United Airlines
Sat, May 30 - Tue, Jun 2
Volaris Logo
2:48 pm - 5:43 pm
SLP
-
IAH
1h 55mnonstop
Volaris Logo
12:35 pm - 1:24 pm
IAH
-
SLP
1h 49mnonstop
$354Volaris
Thu, Jun 18 - Tue, Jun 23

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
Jul 14
SLP2:48 pmSan Luis Potosi
1h 55m
IAH5:43 pmHouston George Bush Intcntl
Jul 18
IAH12:35 pmHouston George Bush Intcntl
1h 49m
SLP1:24 pmSan Luis Potosi
$324
Volaris
May 30
SLP2:49 pmSan Luis Potosi
1h 54m
IAH5:43 pmHouston George Bush Intcntl
Jun 6
IAH12:35 pmHouston George Bush Intcntl
1h 49m
SLP1:24 pmSan Luis Potosi
$328
Volaris
Jun 4
SLP2:48 pmSan Luis Potosi
1h 55m
IAH5:43 pmHouston George Bush Intcntl
Jun 6
IAH12:35 pmHouston George Bush Intcntl
1h 49m
SLP1:24 pmSan Luis Potosi
$331

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

Our best United Airlines deals on San Luis Potosí to Houston George Bush Intcntl Airport flight tickets
United Airlines
May 30
SLP11:45 amSan Luis Potosi
1h 55m
IAH2:40 pmHouston George Bush Intcntl
Jun 2
IAH9:48 amHouston George Bush Intcntl
2h 01m
SLP10:49 amSan Luis Potosi
$350
United Airlines
May 7
SLP11:45 amSan Luis Potosi
2h 06m
IAH2:51 pmHouston George Bush Intcntl
May 14
IAH6:08 pmHouston George Bush Intcntl
2h 04m
SLP7:12 pmSan Luis Potosi
$391
United Airlines
Jun 18
SLP7:12 amSan Luis Potosi
2h 06m
IAH10:18 amHouston George Bush Intcntl
Jun 23
IAH6:08 pmHouston George Bush Intcntl
2h 04m
SLP7:12 pmSan Luis Potosi
$404

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 May 5, 2026.
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

Cheapest round-trip

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Tue 7/14

2:48 pm-5:43 pm

Nonstop1h 55m

Houston George Bush Intcntl

Sat 7/18

12:35 pm-1:24 pm

Nonstop1h 49m

$324

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Tue 10/20

2:15 pm-8:35 am

1 stop17h 20m

Houston George Bush Intcntl

Tue 10/27

9:45 am-1:40 pm

1 stop4h 55m

$326
Quickest round-trip

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Sat 5/30

2:49 pm-5:43 pm

Nonstop1h 54m

Houston George Bush Intcntl

Sat 6/6

12:35 pm-1:24 pm

Nonstop1h 49m

$328

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 6/4

2:48 pm-5:43 pm

Nonstop1h 55m

Houston George Bush Intcntl

Sat 6/6

12:35 pm-1:24 pm

Nonstop1h 49m

$331

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Sat 7/18

2:48 pm-5:43 pm

Nonstop1h 55m

Houston George Bush Intcntl

Tue 7/21

12:35 pm-1:24 pm

Nonstop1h 49m

$334

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 6/4

11:49 am-8:37 am

1 stop19h 48m

Houston George Bush Intcntl

Mon 6/8

5:01 am-10:59 am

1 stop6h 58m

$344

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Sat 7/18

10:21 am-9:31 pm

1 stop10h 10m

Houston George Bush Intcntl

Tue 7/21

11:58 am-5:14 pm

1 stop6h 16m

$348

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Tue 8/11

8:02 am-9:31 pm

1 stop12h 29m

Houston George Bush Intcntl

Sun 8/23

7:34 pm-11:40 pm

1 stop5h 06m

$349

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Sat 5/30

11:45 am-2:40 pm

Nonstop1h 55m

Houston George Bush Intcntl

Tue 6/2

9:48 am-10:49 am

Nonstop2h 01m

$350

San Luis PotosíHouston

SLP - IAH

SLPIAH

San Luis Potosi

Thu 6/18

2:48 pm-5:43 pm

Nonstop1h 55m

Houston George Bush Intcntl

Tue 6/23

12:35 pm-1:24 pm

Nonstop1h 49m

$354

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 typical price of a round-trip flight between San Luis Potosí and Houston George Bush Intcntl Airport?

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

The month of February is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from San Luis Potosí, with most prices found around $179. If you are unable to visit Houston George Bush Intcntl Airport during the month of February, then departing from San Luis Potosí during the month October is also very affordable. Most momondo users find prices during this month for around $212.

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 $394. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Wednesday is $631.

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 in the afternoon. Our users have found flights to Houston George Bush Intcntl Airport in the afternoon for as low as $153. Try not to purchase tickets in the morning because they tend to be around $520. 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

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?

As of May 2026, prices for San Luis Potosí to Houston George Bush Intcntl Airport flights are approximately 20% cheaper when compared to flights at the same time last year.

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

$190

Fastest flight time

1h 54m

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 $190. 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 $434.
The fastest flight from San Luis Potosí to Houston George Bush Intcntl Airport takes 1h 54m
Direct flights go from San Luis Potosí to Houston George Bush Intcntl Airport every day.
Search flight deals

Frequently asked questions about flying from San Luis Potosí to Houston George Bush Intcntl Airport

  • 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 54m.

  • 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 $283Free CancellationRating
7.4
9,683 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 14 times per week, with 9,683 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 $283 (round-trip), much lower than the average airfare cost of $496 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
Katy
The Woodlands
Conroe
Humble
Spring
Cypress
Montgomery
Jersey Village
Tomball
Livingston

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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