Cheap Flights from Sao Paulo to Houston George Bush Intercntl.

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Flight deals from Sao Paulo to Houston George Bush Intercntl.

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

Find the cheapest month to fly from Sao Paulo 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 Sao Paulo to Houston George Bush Intercntl. flights are currently cheapest in March.

Direct flights from Sao Paulo to Houston George Bush Intercntl.

Sao Paulo to Houston George Bush Intercntl.: Alternative routes

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

Sao Paulo to Houston: Flight information

The things to know before you go.
Cheapest flight found$1,329
Cheapest month to flyMarch
Average flight time10 hrs, 2 mins
Most popular airlineUnited
Average flights per week16

Finding cheap flights from Sao Paulo to Houston George Bush Intercntl.: Frequently asked questions

The best price we found for a return flight from Sao Paulo to Houston George Bush Intercntl. is $1,329. 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.
10 hours and 2 minutes is the average flight time from Sao Paulo to Houston George Bush Intercntl..
United and ANA (All Nippon Airways) fly direct from Sao Paulo to Houston George Bush Intercntl..
As of February 2026, there are 16 flights per week flying from Sao Paulo to Houston George Bush Intercntl..
The cheapest month to fly from Sao Paulo to Houston George Bush Intercntl. is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Sao Paulo to Houston George Bush Intercntl. Airport on Tuesday, 10 March 2026.
Yes – the average flight time is 10 hours and 2 minutes.
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.

Flying from Sao Paulo to George Bush Intercontinental Airport (IAH): What you need to know

  • There are a couple of airports to choose from in Sao Paulo. Check out your options departing from Sao Paulo-Guarulhos International Airport (GRU) or Viracopos Airport (VCP) when reserving your flight from Sao Paulo to George Bush Intercontinental Airport (IAH).

  • The average length of a direct Sao Paulo to George Bush Intercontinental Airport flight is 9 hours 55 minutes.

  • The timezone in Houston is UTC-5, which is two hours behind Sao Paulo. George Bush Intercontinental Airport is located in Houston.

  • Sao Paulo-Guarulhos International Airport (GRU) to George Bush Intercontinental Airport (IAH) is the most popular route, with 7 direct services every week. You can get from GRU to IAH on United Airlines's 9:45pm flight.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Be at the airport on time to board your flight from Sao Paulo to IAH.

  • If you're jetting off during a bank holiday or other peak period, allow for even more time. Arrive two hours ahead of domestic flights and up to four hours before international departures. Security and check-in lines will be longer.

Airports in Sao Paulo

Sao Paulo-Guarulhos International Airport (GRU)

  • Get there in one go from Sao Paulo-Guarulhos International Airport (GRU). Direct flights from Sao Paulo to George Bush Intercontinental Airport (IAH) operate from here.

  • United Airlines is a well-known carrier that offers direct flights from Sao Paulo to George Bush Intercontinental Airport departing from GRU.

  • The top choice among passengers flying between GRU and IAH is United Airlines.

  • With 78.33% of services arriving as planned, United Airlines is the leading performer for punctuality on this route.

  • Consider adding a stopover to find cheap flights from Sao Paulo to IAH. Simply uncheck 'Direct flights only' when searching for departures from Sao Paulo-Guarulhos International Airport (GRU). Take a break from travelling at one of these airports:

    • Miami International Airport (MIA)

    • El Dorado International Airport (BOG)

    • Tocumen International Airport (PTY)

  • The journey from central Sao Paulo to GRU takes about 1 hour 20 minutes by public transport. If you drive, ride-share or grab a cab, you'll cover the 26 kilometres in 30 minutes or so, depending on traffic conditions.

  • Looking for a comfortable hotel near Sao Paulo-Guarulhos International Airport? If you're catching an early flight from Sao Paulo to George Bush Intercontinental Airport, these stays will have you sleeping moments from your check-in counter:

  • When it comes to the on-time performance of Sao Paulo-Guarulhos International Airport, 75.54% of flights meet their scheduled arrival time.

Sao Paulo/Congonhas Airport (CGH)

  • You can arrive at CGH from the centre of Sao Paulo in approximately 15 minutes by car (depending on traffic conditions). The ride on public transport will take roughly 35 minutes to travel the 10 kilometres or so.

  • Want to treat yourself to an extra night away before your Sao Paulo to IAH flight? Kick back in a hotel near Sao Paulo/Congonhas Airport before your break officially begins. These stays have a room with your name on it:

  • 73.8% of flights out of Sao Paulo/Congonhas Airport meet their expected arrival time.

Viracopos Airport (VCP)

  • The journey to VCP from central Sao Paulo is around 3 hours 25 minutes on public transport. If you're in a car, it'll take you roughly 1 hour 15 minutes to cover the 97 kilometres or so.

  • Wake up, take it easy and still make your Sao Paulo to George Bush Intercontinental Airport flight without having to rush. These accommodation options near Viracopos Airport make getting to the terminal a breeze if you're setting off early:

  • The on-time performance rate of VCP is 75.02%. In simpler terms, that's how frequently flights from this airport arrive at their destination as planned.

About George Bush Intercontinental Airport (IAH)

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

  • The centre of Houston is about 21 kilometres from George Bush Intercontinental Airport. Travel times by car hire or cab will vary based on time of day, so do some research ahead of your trip.

  • Travelling on public transport takes around 50 minutes.

How to find the cheapest flights from Sao Paulo to George Bush Intercontinental Airport (IAH)

  • Currently, $667 is the best price we've found for a one-way ticket from Sao Paulo to George Bush Intercontinental Airport. The cheapest price for a return flight is $1,329. Remember fares may change due to demand at the time of booking.

  • Don't leave things to the last minute. You're more likely to walk away with cheap flights from Sao Paulo to IAH if you book early. Airlines often offer some amazing early bird deals.

  • If you have some flexibility with your trip dates, use the 'Whole month' tool. It'll show you the lowest price across each month when searching for your Sao Paulo to George Bush Intercontinental Airport ticket.

  • Finding a cheap flight ticket from Sao Paulo to IAH is a breeze with Price Alerts. Simply create one of these automatic alerts and we'll notify you when prices go down.

  • Filters make it easier to dig up a deal for your flight from Sao Paulo to George Bush Intercontinental Airport. Pick the flight times, carriers and stops that work for you. Then sort the results by 'Cheapest' to find the lowest price right away.

The best time to fly from Sao Paulo to George Bush Intercontinental Airport (IAH)

  • It's time to work out when to book your flight from Sao Paulo to George Bush Intercontinental Airport (IAH). July is the busiest month to travel to Houston. If you like your getaways a little more chill, go in February.

  • Book a Sao Paulo to IAH flight ticket departing in August if you want to visit the city during its warmest month. Expect temperatures in Houston to range from 24ºC to 40ºC.

  • January sees temperatures of between 5ºC and 19ºC. Search for cheap tickets from Sao Paulo to George Bush Intercontinental Airport around that time if you'd rather travel in cooler conditions.

More about Houston

  • When it comes to searching for somewhere to rest your head, you'll find the best places to stay in Houston right here. Browse these hotels as soon as you've locked in your flight from Sao Paulo to George Bush Intercontinental Airport:

  • Your Houston trip wouldn't be complete without a bit of sightseeing. Major attractions you won't want to miss include The Museum of Fine Arts, Houston, Beck Building, The Houston Museum of Natural Science and Holocaust Museum Houston.

Explore more of the United States

  • You've done Houston, now it's time to discover other corners of the United States. Travel about 241 kilometres west to Austin to check off its leading attractions. From Texas State Capitol to Central Park and Austin Museum of Art, Downtown, there's plenty to keep you busy.

  • Around 306 kilometres south-west of Houston, Corpus Christi is another essential stop in the United States. No visit is complete without checking out Texas State Aquarium, Bayfront Park and Corpus Christi Cathedral.

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