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$302 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 6/19. 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
0 bags
Thu 7/11
Thu 7/18

Search hundreds of travel sites at once for deals on flights to Houston George Bush 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
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
7:20 am - 10:20 amSLP-IAH
2h 00mnonstop
9:49 am - 10:49 amIAH-SLP
2h 00mnonstop
$440United Airlines
Find Deal
Tue, Oct 8 - Tue, Oct 15
1:54 pm - 11:26 amSLP-IAH
20h 32m1 stop
10:19 am - 11:31 amIAH-SLP
26h 12m1 stop
$453American Airlines
Find Deal
Tue, Oct 8 - Tue, Oct 15
5:29 am - 7:41 pmSLP-IAH
13h 12m1 stop
10:19 am - 10:10 pmIAH-SLP
12h 51m1 stop
$498American Airlines
Find Deal
Tue, Jul 9 - Tue, Jul 16
6:38 pm - 11:54 amSLP-IAH
16h 16m1 stop
9:40 am - 1:30 pmIAH-SLP
4h 50m1 stop
Thu, Jun 27 - Sun, Jun 30
11:45 am - 2:40 pmSLP-IAH
1h 55mnonstop
9:51 am - 10:49 amIAH-SLP
1h 58mnonstop
$536United Airlines
Find Deal
Mon, Jul 1 - Mon, Jul 8
6:00 am - 12:28 pmSLP-IAH
5h 28m1 stop
7:23 pm - 7:19 amIAH-SLP
12h 56m1 stop
$573Delta
Find Deal
Mon, Jul 1 - Mon, Jul 8
7:20 am - 10:20 amSLP-IAH
2h 00mnonstop
6:24 pm - 7:18 pmIAH-SLP
1h 54mnonstop
$594United Airlines
Find Deal
Fri, Jul 5 - Fri, Jul 12
10:10 pm - 12:28 pmSLP-IAH
13h 18m1 stop
2:30 pm - 11:21 pmIAH-SLP
9h 51m1 stop
$609Delta
Find Deal
Sun, Jun 30 - Sun, Jul 21
6:00 am - 12:28 pmSLP-IAH
5h 28m1 stop
7:23 pm - 7:19 amIAH-SLP
12h 56m1 stop
$654Aeromexico
Find Deal
Fri, Jul 5 - Fri, Jul 12
6:00 am - 12:28 pmSLP-IAH
5h 28m1 stop
7:23 pm - 12:03 pmIAH-SLP
17h 40m1 stop
$719Aeromexico
Find Deal
Mon, Jul 1 - Thu, Jul 4

Flights from San Luis Potosí to George Bush Intcntl - Travel Insights & Trends

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 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 Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday 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 Thursday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from San Luis Potosí to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Luis Potosí to Houston George Bush Intcntl Airport, 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 San Luis Potosí to Houston George Bush Intcntl Airport is January, where tickets cost $444 on average. On the other hand, the most expensive months are September and July, where the average cost of tickets is $707 and $679 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Luis Potosí to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Luis Potosí to Houston George Bush Intcntl Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 72 days before departure.

Which airlines provide the cheapest flights from San Luis Potosí to Houston George Bush Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from San Luis Potosí to Houston George Bush Airport found by KAYAK users in the last 72 hours was for $440 on United Airlines, followed by American Airlines ($453). One-way flight deals have also been found from as low as $321 on Volaris and from $473 on United Airlines.

Which airlines fly non-stop between San Luis Potosí and Houston George Bush Intcntl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from San Luis Potosí to Houston George Bush Intcntl Airport.
There is just one airline that flies from San Luis Potosí to Houston George Bush Intcntl Airport direct and that is United Airlines. The best one-way deal found from United Airlines for the route is $508.

How many flights are there between San Luis Potosí and Houston George Bush Intcntl Airport per day?

Each day, there are between 3 and 4 nonstop flights that take off from San Luis Potosí and land in Houston George Bush Intcntl Airport, with an average flight time of 1h 59m. The most common departure time is 7:00 am and most flights take off in the morning. Each week, there are 23 flights. The most frequent day of departure is Sunday, when 17% of all weekly flights depart. The fewest flights depart on a Wednesday.

Which cabin class options are there for flights between San Luis Potosí and Houston George Bush Intcntl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are First, Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from San Luis Potosí to Houston George Bush Airport take?

Direct flights cover the 636 miles separating San Luis Potosí to Houston George Bush Airport in about 1h 55m.

What’s the earliest departure time from San Luis Potosí to Houston George Bush Airport?

Early birds can take the earliest flight from San Luis Potosí at 7:20 am and will be landing in Houston George Bush Intcntl Airport at 10:20 am.

What’s the latest departure time from San Luis Potosí to Houston George Bush Airport?

If you prefer to fly at night, the latest flight from San Luis Potosí to Houston George Bush Intcntl Airport jets off at 11:45 am and lands at 2:40 pm.

Good to know

Low season

January

High season

December

Cheapest flight

$302
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 2% increase 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 $302 for a one-way ticket and $440 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 aircraft models fly most regularly from San Luis Potosí to Houston George Bush Airport?

    The Boeing 737-700 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.

See more FAQs

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 $375 or less one-way and $554 or less round-trip.

Prefer to fly non-stop from San Luis Potosí to Houston George Bush Airport?

Find which airlines fly direct from San Luis Potosi to George Bush Intcntl, which days they fly and book direct flights.

Nonstop departures

San Luis Potosi to Houston George Bush Intcntl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Nonstop returns

Houston George Bush Intcntl to San Luis Potosi

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights
See more direct flights

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 10629 reviews
8.1Crew
7.2Comfort
7.7Boarding
6.7Food
7.1Entertainment
Airline reviews

Our flight was delayed three times. It took us 17 hours to get home.

4.0 OkayAnonymous, Jun 2024BZE - IAH
Read more about United Airlines reviews

Our flight was delayed three times. It took us 17 hours to get home.

If the flight is delayed, get the delay timing right and don’t have people standing in line ready to board for almost 2 hours because you keep pushing it back. Also, don’t have your flight crew say they are sorry when they clearly don’t care, make no efforts to speed up anything and then turn around and are rude to customers when they don’t “move fast enough” to put up tray tables and seat backs.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

The check in from Panama to Houston was good. From Houston to Toronto was definitely an experience. The Pilot from Houston to Toronto was exceptional. He probably saved our lives by noticing a dent in the fuselage. Everyone was taken off the plane and we boarded a new plane

We enjoyed that we boarded and took off on time. We didn’t like that our connection flight was a twenty minute walk through the airport with only one hour in between flights.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

It started with multiple delays, cancellations, re booking, 5 hour lay over and finally on a plane from Chicago to Pittsburgh. Gates, times, etc were changed multiply times. Once on the plane, staff was fine, but built in tv did not work and could not even turn it off. Light at eye level the entire trip, so sleeping was near impossible. No snacks or drinks given.

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

Boarding was unorganized. They expected passengers to ask people to move their assigned seat they paid for in order to sit together. The seats even in comfort are smaller than other airlines and the flight attendants appeared not to be well prepared

Two flights,both poor. No entertainment. Cramped and uncomfortable seats, little space, the rest was OK. Staff were acceptable good.

Book cheap flights from San Luis Potosí to Houston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Luis Potosí to Houston found on KAYAK in the last 72 hours.
6/19Wed
1 stop
16h 16mSLP-IAH
$302
6/18Tue
2 stopsVolaris
12h 10mSLP-IAH
$321
6/18Tue
1 stop
11h 55mSLP-IAH
$328
6/19Wed
2 stops
10h 08mSLP-IAH
$385
6/19Wed
3 stopsVolaris
14h 47mSLP-IAH
$398
6/16Sun
1 stop
16h 16mSLP-IAH
$400
6/18Tue
nonstopUnited Airlines
1h 55mSLP-IAH
$473
6/16Sun
3 stopsVolaris
14h 47mSLP-IAH
$517
6/16Sun
nonstopUnited Airlines
2h 00mSLP-IAH
$707

Search by stops

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Last minute flights from San Luis Potosí to George Bush Intcntl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Luis Potosí to Houston that are departing in the next 10 days.
6/13Thu
multi-stop
16h 16mSLP-IAH
6/15Sat
multi-stop
12h 43mIAH-SLP
$593
6/14Fri
multi-stop
16h 16mSLP-IAH
6/17Mon
multi-stop
10h 25mIAH-SLP
$597
6/14Fri
multi-stop
16h 16mSLP-IAH
6/16Sun
multi-stop
10h 25mIAH-SLP
$605
6/13Thu
nonstopUnited Airlines
1h 55mSLP-IAH
6/25Tue
nonstopUnited Airlines
1h 54mIAH-SLP
$737
6/13Thu
multi-stopAmerican Airlines
5h 03mSLP-IAH
6/25Tue
multi-stopAmerican Airlines
12h 22mIAH-SLP
$810
6/13Thu
nonstopUnited Airlines
2h 01mSLP-IAH
6/18Tue
nonstopUnited Airlines
1h 54mIAH-SLP
$865
6/12Wed
multi-stopAmerican Airlines
5h 03mSLP-IAH
6/24Mon
multi-stopAmerican Airlines
8h 48mIAH-SLP
$910
6/12Wed
multi-stopAeromexico
17h 11mSLP-IAH
6/24Mon
multi-stopAeromexico
16h 50mIAH-SLP
$978
6/13Thu
multi-stopAeromexico
8h 23mSLP-IAH
6/13Thu
multi-stopAeromexico
18h 00mIAH-SLP
$1,068
6/13Thu
multi-stopDelta
10h 18mSLP-IAH
6/14Fri
multi-stopDelta
5h 36mIAH-SLP
$1,088

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San Luis Potosí - Houston George Bush Airport Flights

Departure:

San Luis Potosí (SLP)Mexico

Destination:

Houston George Bush Airport (IAH)United States

Return flight deals:

Houston George Bush Airport - San Luis Potosí

Cabin classes:

$513