HOU - SLP

$139 Find Cheap Flights from Houston Hobby Airport to San Luis Potosí

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hobby to San Luis Potosí departing on 8/18. 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 San Luis Potosí

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to San Luis Potosí, 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 Houston to San Luis Potosí, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$430
Typical prices: $189-$398
American Airlines
Tue 8/18Thu 8/27
HOU - SLP • 1 stop
Cheapest one-way
$139
Typical prices: $117-$175
American Airlines
Tue 8/18
HOU - SLP • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Hobby and San Luis Potosí. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $386 (round-trip)
Shortest trip • 7h 27m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 41% compared to booking last minute.
Insights
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When to travel
Cheapest • 39% price drop
Most popular
Good to know
Good to know
+1
+1
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+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Luis Potosí!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Hobby to San Luis Potosí (HOU-SLP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hobby to San Luis Potosí 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 Hobby to San Luis Potosí

Tue, Aug 18 - Thu, Aug 27
American Airlines Logo
5:41 am - 11:00 am
HOU
-
SLP
6h 19m
1 stop
American Airlines Logo
11:50 am - 9:02 am
SLP
-
HOU
20h 12m
1 stop
$430American Airlines
Thu, Sep 24 - Mon, Sep 28
American Airlines Logo
6:04 am - 11:10 am
HOU
-
SLP
6h 06m
1 stop
American Airlines Logo
12:06 pm - 8:56 am
SLP
-
HOU
19h 50m
1 stop
$455American Airlines
Wed, Sep 2 - Wed, Sep 16
American Airlines Logo
5:41 am - 11:00 am
HOU
-
SLP
6h 19m
1 stop
American Airlines Logo
12:06 pm - 7:48 pm
SLP
-
HOU
6h 42m
1 stop
$478American Airlines
Tue, Sep 22 - Tue, Sep 29
American Airlines Logo
6:04 am - 11:10 am
HOU
-
SLP
6h 06m
1 stop
American Airlines Logo
12:06 pm - 8:56 am
SLP
-
HOU
19h 50m
1 stop
$485American Airlines
Tue, Aug 18 - Wed, Aug 19
American Airlines Logo
5:41 am - 11:00 am
HOU
-
SLP
6h 19m
1 stop
American Airlines Logo
11:50 am - 3:26 pm
SLP
-
HOU
26h 36m
1 stop
$486American Airlines
Wed, Sep 23 - Tue, Sep 29
American Airlines Logo
1:56 pm - 11:10 am
HOU
-
SLP
22h 14m
1 stop
American Airlines Logo
12:06 pm - 8:56 am
SLP
-
HOU
19h 50m
1 stop
$493American Airlines
Tue, Sep 22 - Tue, Sep 29
American Airlines Logo
6:04 am - 11:10 am
HOU
-
SLP
6h 06m
1 stop
American Airlines Logo
12:06 pm - 8:56 am
SLP
-
HOU
19h 50m
1 stop
$541American Airlines
Thu, Sep 24 - Tue, Sep 29
American Airlines Logo
6:04 am - 11:10 am
HOU
-
SLP
6h 06m
1 stop
American Airlines Logo
12:06 pm - 8:56 am
SLP
-
HOU
19h 50m
1 stop
$545American Airlines
Tue, Aug 11 - Tue, Aug 18
American Airlines Logo
5:41 am - 11:00 am
HOU
-
SLP
6h 19m
1 stop
American Airlines Logo
11:50 am - 11:44 am
SLP
-
HOU
22h 54m
1 stop
$551American Airlines
Tue, Jul 28 - Tue, Aug 4
American Airlines Logo
6:03 am - 10:52 am
HOU
-
SLP
5h 49m
1 stop
American Airlines Logo
11:51 am - 6:19 pm
SLP
-
HOU
5h 28m
1 stop
$553American Airlines
Booking Insights

KAYAK's insights & trends for Hobby to San Luis Potosí flights

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

How much is a round-trip flight from Houston Hobby Airport to San Luis Potosí?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Houston Hobby Airport to San Luis Potosí departing in August.

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

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

Your flight ticket price will generally be cheaper if you fly to San Luis Potosí on a Saturday and more expensive on a Sunday. On your return trip to Houston Hobby Airport, you should consider flying back on a Thursday, and avoid Wednesdays for better deals.

What is the cheapest month to fly from Houston Hobby Airport to San Luis Potosí?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston Hobby Airport to San Luis Potosí, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston Hobby Airport to San Luis Potosí is February, where tickets cost $171 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $455 and $343 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston Hobby Airport to San Luis Potosí, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston Hobby Airport to San Luis Potosí, you should book around 2 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$139
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from Houston Hobby Airport to San Luis Potosí

When to book flights from Hobby to San Luis Potosí

Are your dates flexible? Find out the best times to travel from Hobby to San Luis Potosí 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 Houston Hobby Airport to San Luis Potosí flights

  • What is the cheapest flight from Houston Hobby Airport to San Luis Potosí?

    In the last 5 days, the lowest price for a flight from Houston Hobby Airport to San Luis Potosí was $139 for a one-way ticket and $430 for a round-trip.

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

    Yes

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

    We unfortunately don’t have that data for this specific route.

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

    oneworld, and Star Alliance are the airline alliances operating flights between Houston Hobby Airport and San Luis Potosí, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Houston to San Luis Potosí, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Houston to San Luis Potosí are United Airlines and American Airlines. With an average price for the route of $521 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $459 and an overall rating of 7.1.

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

    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 Houston Hobby Airport to San Luis Potosí.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Luis Potosí from Houston Hobby Airport 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 Houston Hobby Airport to San Luis Potosí?

    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 San Luis Potosí with an airline and back to Houston Hobby Airport with another airline. Booking your flights between Houston Hobby Airport and SLP 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 Houston Hobby Airport to San Luis Potosí?

    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 San Luis Potosí from Houston Hobby Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Hobby to San Luis Potosí

 
See real verified KAYAK customer reviews for airlines flying from Houston to San Luis Potosí. 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 Hobby to San Luis Potosí? 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 9894 reviews
7.3Comfort
6.6Food
7.1Entertainment
8.1Crew
7.7Boarding
Airline reviews

For the expense of first class, the seats could have been nicer and higher tier snacks would have been nice.

4.0 OkayPrincess, Jun 2026
IAH - SAV
Read more United Airlines reviews

For the expense of first class, the seats could have been nicer and higher tier snacks would have been nice.

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Boarded early, left early, arrived 40 mins early! A win win for me!

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

We had a delay, but thankfully I made it to my connection. Overall it went smooth

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Very aggressive and unhelpful ground crew. Wanted to check my hand luggage for 3 flights. I had lots of delicate items and computer equipment. So the silly lady wanted to rebook 3 international flights because of a carry on. What nonsense. The baggage handler suggested I put it under my seat - so I did. And this was during the rebooking chaos of the Microsoft crash. She was the most arrogant annoying and aggressive ground staff member I’ve met in 20yrs. (AA flight out of Houston).

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

Was as expected. Good leg room on planes - much appreciated.

I know that there is nothing than can be done about rude customers. I did find a couple of them were very rude and inconsiderate In my case the guy who was sitting in the same row as I was in, was trying to watch a movie with no headphones, a crew member did ask him to turn it down or off (thumbs up for that.) Another thing, as we were about to land another young man must have taken his phone off airplane mode was talking with his friends and using fowl language which I found inappropriate to the ppl who were sitting in the same row as him and other ppl around him. I understand how no one wanted to address this person and not get involved. We all just wanted to get home safely with out any incident.

The food service was limited and not good. For a seven hour flight they could do better.

Left 40 mins late; we were fine on our connection but many on our flight were not.

Pros: "The crew member who is close to my seat did not even offer to help with my luggage which was very unprofessional."
Cons: "The crew members needs to be helpful, and customer service to their passengers!"

Overall a good red eye. Crew chatted very loudly the whole time making it difficult to sleep.

The fly was 2 hours delayed and the plane was old and dirty. A very umcorfotable flight, which I won't recomend to anyone

Confusion over extra fees. Held up on ramp during boarding. Thin seat cushion. Minimal leg room.

The check-in is either at a kiosk that didn’t allow me to check-in because my middle name was not on the reservation or at an agent that cost $15.

The app doesn’t work. I am having a lot of trouble checking in for flight tomorrow. Very disconcerting. Then they es t to charge extra for checking in at the airport;(

To many extra fees, poor customer service and very uncomfortable flight. No leg room and seat wont recline.

I am disabled and was unable to get any assistance from Volaris. I had to wait in line at front desk for 45 minutes, I am by myself, and unable to stand. When I got to front desk check in, they had no assistance for me. I did however, have wheelchair assistance when I arrived in Mexico City. Thank God for that!

Our flight got overbooked and we missed one day of our trip.

Be prepared to pay extra for everything! I'm not sure I really saved any money?

Check in at LAX was terrible. Unbelievable lines. Chaos. The landing in Morelia was scary, with the plane fishtailing. If other airlines flew directly between California and Morelia, I would never fly Volaris again.

Everything you need to know for your flight from Hobby to San Luis Potosí

Information on your arrival and departure airports