SLP - IAH

$120 Find Cheap Flights from San Luis Potosí to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Luis Potosí to George Bush Intcntl departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Luis Potosí to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Luis Potosí to Houston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$199
Volaris
Thu 1/29Tue 2/3
SLP - IAH • Non-stop
Cheapest one-way
$120
Typical prices: $383-$598
Volaris
Sat 1/10
SLP - IAH • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
United's Economy Plus seats offer extra legroom.
Volaris' Plus fare includes a checked bag and priority.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Volaris
Cheapest • from $223 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to George Bush Intcntl!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from San Luis Potosí to George Bush Intcntl (SLP-IAH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Luis Potosí to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Luis Potosí to George Bush Intcntl

Thu, Jan 29 - Tue, Feb 3
Volaris Logo
2:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pm
IAH
-
SLP
2h 06mnonstop
$199Volaris
Thu, Feb 12 - Tue, Feb 17
Volaris Logo
2:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pm
IAH
-
SLP
2h 06mnonstop
$204Volaris
Thu, Feb 19 - Thu, Feb 26
Volaris Logo
2:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pm
IAH
-
SLP
2h 06mnonstop
$223Volaris
Fri, Jan 16 - Fri, Jan 30
American Airlines Logo
2:21 pm - 9:10 pm
SLP
-
IAH
6h 49m1 stop
American Airlines Logo
6:00 am - 11:40 pm
IAH
-
SLP
17h 40m1 stop
$237American Airlines
Thu, Mar 5 - Mon, Mar 9
American Airlines Logo
1:21 pm - 8:19 am
SLP
-
IAH
18h 58m1 stop
American Airlines Logo
7:43 pm - 11:39 am
IAH
-
SLP
16h 56m1 stop
$278American Airlines
Thu, Jan 8 - Sat, Jan 17
Volaris Logo
2:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pm
IAH
-
SLP
2h 06mnonstop
$286Volaris
Thu, Jan 8 - Sat, Jan 17
Volaris Logo
2:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pm
IAH
-
SLP
2h 06mnonstop
$288Volaris
Thu, Jan 8 - Sat, Jan 17
Volaris Logo
2:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Volaris Logo
11:51 am - 1:57 pm
IAH
-
SLP
2h 06mnonstop
$294Volaris
Thu, Mar 5 - Tue, Mar 10
American Airlines Logo
1:21 pm - 8:23 pm
SLP
-
IAH
7h 02m1 stop
American Airlines Logo
7:32 am - 11:39 am
IAH
-
SLP
5h 07m1 stop
$318American Airlines
Thu, Mar 5 - Tue, Mar 10
Volaris Logo
2:47 pm - 4:40 pm
SLP
-
IAH
1h 53mnonstop
Volaris Logo
11:51 am - 12:57 pm
IAH
-
SLP
2h 06mnonstop
$320Volaris
Booking Insights

KAYAK's insights & trends for San Luis Potosí to George Bush Intcntl flights

Get data-powered insights and trends into flights from San Luis Potosí to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Luis Potosí to Houston George Bush Airport?

The average price of all round-trip flights from San Luis Potosí to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Houston George Bush Airport on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from San Luis Potosí to Houston George Bush Airport. For your return ticket, we recommend flying on a Saturday and avoiding Sundays for the best deals.

Can I save money by flying with a layover from San Luis Potosí to Houston George Bush Intcntl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $477 on average.

Expert advice

Expert advice for your flight from San Luis Potosí to George Bush Intcntl

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Volaris

Volaris' Plus fare includes one checked bag and priority boarding.


Volaris offers More Flexibility add-on for unlimited time and date changes.

United Airlines

United offers Priority Boarding for Zone 2, ensuring carry-on space availability.


United's Economy Plus seats offer up to six inches more legroom than standard economy.

Our travel experts
Yulia Denisyuk

Yulia Denisyuk

Expert on Volaris

Yulia Denisyuk

Yulia Denisyuk

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

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Good to know

Low seasonOctober
Cheapest flight$120
Best time to beat the crowds with an average 39% drop in price.
Flight from San Luis Potosí to Houston George Bush Airport

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

Are your dates flexible? Find out the best times to travel from San Luis Potosí to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Luis Potosí to Houston George Bush Airport flights

  • What is the cheapest flight from San Luis Potosí to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from San Luis Potosí to Houston George Bush Intcntl Airport was $120 for a one-way ticket and $199 for a round-trip.

  • Do I need a passport to fly between San Luis Potosí and Houston George Bush Airport?

    Yes, you’ll need a passport to travel to Houston George Bush Airport from San Luis Potosí.

  • Which airlines offer Wi-Fi service onboard planes from San Luis Potosí to Houston George Bush Airport?

    Only American Airlines offers inflight Wi-Fi service on the San Luis Potosí to Houston George Bush Airport flight route.

  • Which aircraft models fly most regularly from San Luis Potosí to Houston George Bush Airport?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the San Luis Potosí to Houston George Bush Airport flight route.

  • Which airline alliances offer flights from San Luis Potosí to Houston George Bush Airport?

    Star Alliance is the only airline alliance operating flights between San Luis Potosí and Houston George Bush Airport.

  • On which days can I fly direct from San Luis Potosí to Houston George Bush Airport?

    There are nonstop flights from San Luis Potosí to Houston George Bush Airport on a daily basis.

  • How does KAYAK find such low prices on flights from San Luis Potosí to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Luis Potosí to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Luis Potosí to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from San Luis Potosí is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Luis Potosí to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to San Luis Potosí with another airline. Booking your flights between San Luis Potosí and IAH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Luis Potosí to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from San Luis Potosí up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Luis Potosí to Houston George Bush Intcntl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $308 or less one-way and $486 or less round-trip.

Prefer to fly direct from San Luis Potosí to Houston George Bush Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from San Luis Potosi to Houston George Bush Intcntl.
Find which airlines fly direct from San Luis Potosi Airport to Houston George Bush Intcntl Airport, which days they fly and book direct flights.

Direct departures

San Luis Potosi to Houston George Bush Intcntl

Monday

United Airlines

United Airlines

Tuesday

United Airlines, Volaris

United Airlines, Volaris

Wednesday

United Airlines

United Airlines

Thursday

United Airlines, Volaris

United Airlines, Volaris

Friday

United Airlines

United Airlines

Saturday

United Airlines, Volaris

United Airlines, Volaris

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Houston George Bush Intcntl to San Luis Potosi

Monday

United Airlines

United Airlines

Tuesday

United Airlines, Volaris

United Airlines, Volaris

Wednesday

United Airlines

United Airlines

Thursday

United Airlines, Volaris

United Airlines, Volaris

Friday

United Airlines

United Airlines

Saturday

United Airlines, Volaris

United Airlines, Volaris

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airline flying from San Luis Potosí to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from San Luis Potosí to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Luis Potosí to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9113 reviews
7.7Boarding
8.1Crew
6.6Food
7.1Entertainment
7.3Comfort
Airline reviews

everything was pretty good. Houston airport is awful. Unnecessarily inefficient; people working there are rude. Badly run

8.0 ExcellentAnonymous, Dec 2025
EZE - IAH
Read more United Airlines reviews

everything was pretty good. Houston airport is awful. Unnecessarily inefficient; people working there are rude. Badly run

Staff on board was excellent. Positive upbeat helpful- like it used to be.

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Even though we were delayed, we were able to make our connection

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Everything you need to know for your flight from San Luis Potosí to George Bush Intcntl

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