Cheap Flights from San Luis Potosi to Houston George Bush Intercntl.

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Flight deals from San Luis Potosi to Houston George Bush Intercntl.

Looking for a cheap last-minute deal or the best return flight from San Luis Potosi to Houston George Bush Intercntl.? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Luis Potosi to Houston George Bush Intercntl.

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Luis Potosi to Houston George Bush Intercntl. flights are currently cheapest in February.

Direct flights from San Luis Potosi to Houston George Bush Intercntl.

San Luis Potosi to Houston George Bush Intercntl.: Alternative routes

Compare routes from San Luis Potosi to Houston below. You may find an airport to fly into that's cheaper, faster, or easier than Houston George Bush Intercntl..

San Luis Potosi to Houston: Flight information

The things to know before you go.
Cheapest flight foundRs68,438
Cheapest month to flyFebruary
Average flight time2 hrs
Most popular airlineUnited
Average flights per week32

Finding cheap flights from San Luis Potosi to Houston George Bush Intercntl.: Frequently asked questions

The best price we found for a return flight from San Luis Potosi to Houston George Bush Intercntl. is Rs82,191. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours is the average flight time from San Luis Potosi to Houston George Bush Intercntl..
United, SkyWest Airlines and Volaris fly direct from San Luis Potosi to Houston George Bush Intercntl..
As of December 2025, there are 32 flights per week flying from San Luis Potosi to Houston George Bush Intercntl..
The cheapest month to fly from San Luis Potosi to Houston George Bush Intercntl. is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Luis Potosi Airport to Houston George Bush Intercntl. Airport on Thursday, 29 January 2026.
Yes – the average flight time is 2 hours.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston George Bush Intercntl. but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, American Airlines and Volaris offer the cheapest flight tickets to Houston George Bush Intercntl..

Travelling from Ponciano Arriaga International Airport (SLP) to George Bush Intercontinental Airport (IAH): what you need to know

  • The average duration of a direct flight from Ponciano Arriaga International Airport to George Bush Intercontinental Airport is 1 hour 55 minutes.

  • Houston is one hour ahead of San Luis Potosi and observes the UTC-5 timezone.

  • You can choose from 20 weekly Ponciano Arriaga International Airport to George Bush Intercontinental Airport flights. The 07:15 departure with United Airlines is the earliest you can take. United Airlines operates the latest service of the day at 12:49.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to board your SLP to IAH flight.

  • Be prepared for longer queues in popular months like July. Arriving up to four hours ahead of international flights and two hours for domestic departures will give you ample time for security and boarding.

  • United Airlines is your gateway to exploring Houston (and maybe even some other exciting parts of United States!). Browse the direct flights from Ponciano Arriaga International Airport to George Bush Intercontinental Airport offered by this popular airline.

  • The airline with the highest number of bookings on this route is United Airlines.

  • United Airlines stands out as the most punctual carrier for SLP to IAH flights, with 89.34% of its services arriving as scheduled.

  • Break up your flight or take a detour to a new city with a stopover. Just uncheck 'Direct flights only' to see your options when searching for tickets from Ponciano Arriaga International Airport to George Bush Intercontinental Airport. Many travellers pass through Dallas/Fort Worth International Airport on this route.

How to find the cheapest flights from Ponciano Arriaga International Airport (SLP) to George Bush Intercontinental Airport (IAH)

  • Rs68,398 is currently the lowest price for a one-way Ponciano Arriaga International Airport to George Bush Intercontinental Airport flight. A return flight starts from Rs82,143. These fares may change based on availability.

  • Book six months before travelling. After looking at the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from SLP to IAH.

  • May is the cheapest month for flights from Ponciano Arriaga International Airport to George Bush Intercontinental Airport. If you're looking to travel during a different time of year, the 'Whole month' tool will give you the lowest prices for every month.

  • There's no need to check every day to see if fares have gone down when you create a Price Alert. We'll send you an update as soon as a special offer becomes available on cheap flights from SLP to IAH.

  • Tailor your flights with filters. Pick your preferred departure and arrival times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Ponciano Arriaga International Airport to George Bush Intercontinental Airport.

Handy information about Ponciano Arriaga International Airport (SLP)

  • Ponciano Arriaga International Airport scores high marks for on-time performance. 86.12% of flights that take off from SLP land on time.

  • Ponciano Arriaga International Airport is about 16 kilometres from central San Luis Potosi. If you're driving, ride-sharing or catching a cab from the centre, it'll take 20 minutes or so to arrive, depending on the traffic.

  • Spending the night in a hotel can take the stress out of getting to the airport on time. If you want somewhere to stay before your flight from Ponciano Arriaga International Airport to George Bush Intercontinental Airport, have a look at Viñedo Bodega 1881. It's a short drive from SLP.

Arriving at George Bush Intercontinental Airport (IAH)

Getting from George Bush Intercontinental Airport (IAH) to central Houston

  • You'll find IAH at 16930 JFK Boulevard.

  • George Bush Intercontinental Airport is approximately 27 kilometres from the centre of Houston. The drive time takes about 20 minutes.

  • Travelling by public transport takes about 50 minutes.

When to fly to George Bush Intercontinental Airport (IAH)

  • The quietest month for a flight from Ponciano Arriaga International Airport to George Bush Intercontinental Airport is February, while July is the busiest. Pick the best time to go to Houston based on whether you prefer a more fast-paced or easygoing experience.

  • Before locking in your flight from Ponciano Arriaga International Airport to George Bush Intercontinental Airport, think about the type of weather you like. August is the warmest month in Houston, with the temperature ranging from 24ºC to 40ºC.

  • January has average temperatures of between 5ºC and 19ºC. Look for cheap tickets from SLP to IAH sometime then if you like travelling in cooler conditions.

Explore more of United States

  • You've visited Houston, now it's time to explore other parts of United States. Journey about 306 kilometres west to San Antonio to check off its top sights. From The San Antonio River Walk to San Antonio Missions National Historical Park and San Fernando Cathedral, there's plenty to keep you on the go.

  • Dallas is another essential stop in United States and is around 370 kilometres north of Houston. No journey is complete without a visit to Dallas Arboretum and Botanical Gardens, Perot Museum of Nature and Science and Dallas Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.