GRU

$275 Find Cheap Flights from Houston to Sao Paulo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Sao Paulo departing on 6/3. 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 Sao Paulo Guarulhos Intl Airport

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

Cheapest round-trip
$595
Overall average: $1,548
Multiple Airlines
Tue 2/24Tue 3/3
IAH - GRU • 1 stop
Cheapest non-stop
$1,042
Typical prices: $1,762-$3,199
United Airlines
Mon 3/9Mon 3/16
IAH - GRU • Non-stop
Top airlines
Delta
Cheapest • from $1,052 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
IAH-GRU
Cheapest
IAH-GRU
Most popular
Insights
Insights
Insights
Insights
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 Sao Paulo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Houston to Sao Paulo

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Sao Paulo 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 Houston to Sao Paulo

Tue, Feb 24 - Tue, Mar 3
Multiple Airlines Logo
5:24 pm - 8:00 pm
IAH
-
GRU
23h 36m1 stop
Multiple Airlines Logo
5:25 pm - 7:04 pm
GRU
-
IAH
28h 39m2 stops
$595Multiple Airlines
Tue, Feb 24 - Wed, Mar 4
Multiple Airlines Logo
5:24 pm - 8:00 pm
IAH
-
GRU
23h 36m1 stop
Multiple Airlines Logo
5:25 pm - 6:28 pm
GRU
-
IAH
28h 03m2 stops
$608Multiple Airlines
Wed, Feb 25 - Wed, Mar 4
Multiple Airlines Logo
5:24 pm - 2:40 am
IAH
-
GRU
30h 16m2 stops
Multiple Airlines Logo
12:55 pm - 7:55 am
GRU
-
IAH
22h 00m1 stop
$611Multiple Airlines
Tue, Feb 24 - Mon, Mar 2
Multiple Airlines Logo
5:24 pm - 8:00 pm
IAH
-
GRU
23h 36m1 stop
Multiple Airlines Logo
5:25 am - 11:11 am
GRU
-
IAH
32h 46m2 stops
$617Multiple Airlines
Tue, Feb 24 - Tue, Mar 3
LATAM Airlines Logo
10:50 am - 5:40 am
HOU
-
GRU
15h 50m1 stop
LATAM Airlines Logo
9:15 pm - 10:03 am
GRU
-
HOU
15h 48m1 stop
$1,052LATAM Airlines
Mon, Mar 9 - Mon, Mar 16
LATAM Airlines Logo
5:27 pm - 9:35 am
HOU
-
GRU
14h 08m1 stop
LATAM Airlines Logo
10:40 am - 9:40 am
GRU
-
HOU
25h 00m1 stop
$1,056LATAM Airlines
Mon, Mar 9 - Mon, Mar 16
Delta Logo
10:35 am - 6:15 am
HOU
-
GRU
17h 40m2 stops
Delta Logo
4:30 pm - 9:40 am
GRU
-
HOU
19h 10m2 stops
$1,060Delta
Mon, Feb 9 - Fri, Feb 20
LATAM Airlines Logo
5:45 am - 6:15 am
HOU
-
GRU
21h 30m2 stops
LATAM Airlines Logo
7:35 am - 10:28 pm
GRU
-
HOU
17h 53m2 stops
$1,092LATAM Airlines
Mon, Mar 9 - Fri, Mar 27
Delta Logo
10:35 am - 9:35 am
HOU
-
GRU
21h 00m1 stop
Delta Logo
11:45 pm - 3:33 pm
GRU
-
HOU
17h 48m1 stop
$1,100Delta
Sat, Feb 7 - Sun, Feb 22
Delta Logo
11:09 am - 5:40 am
HOU
-
GRU
15h 31m1 stop
Delta Logo
7:30 am - 10:28 pm
GRU
-
HOU
17h 58m2 stops
$1,140Delta
Booking Insights

KAYAK's insights & trends for Houston to Sao Paulo flights

Get data-powered insights and trends into flights from Houston to Sao Paulo to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Houston to Sao Paulo Guarulhos Intl Airport?

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 to Sao Paulo Guarulhos Intl Airport departing in February.

What is the cheapest Houston to Sao Paulo Guarulhos Intl Airport flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Houston to Sao Paulo Guarulhos Intl Airport costs $1,045 on the route between Houston George Bush Intcntl Airport (IAH) and Sao Paulo Guarulhos Intl Airport (GRU). It is also the most popular route.

What’s the cheapest day of the week to fly from Houston to Sao Paulo?

The average price of all round-trip flights from Houston to Sao Paulo Guarulhos Intl Airport clicked on KAYAK for each day over the last 12 months.

When flying from Houston to Sao Paulo, you should consider leaving on a Thursday and avoid Saturdays if you are looking for the best rates. For your return to Houston, you’ll find the best rates on Saturdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Houston to Sao Paulo Guarulhos Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston to Sao Paulo Guarulhos Intl 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 Houston to Sao Paulo Guarulhos Intl Airport is April, where tickets cost $494 (return) on average. On the other hand, the most expensive months are September and May, where the average cost of round-trip tickets is $2,101 and $1,603 respectively.

Good to know

Cheapest flight$280
Flight from Houston George Bush Airport to Sao Paulo Guarulhos Airport

When to book flights from Houston to Sao Paulo

Are your dates flexible? Find out the best times to travel from Houston to Sao Paulo 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 to Sao Paulo flights

  • What is the cheapest flight from Houston to Sao Paulo Guarulhos Intl Airport?

    In the last 3 days, the lowest price for a flight from Houston to Sao Paulo Guarulhos Intl Airport was $280 for a one-way ticket and $595 for a round-trip.

  • Do I need a passport to fly between Houston and Sao Paulo?

    Yes

  • Which airports will I be using when flying from Houston to Sao Paulo?

    Houston has 2 major airports: Houston Hobby and Houston George Bush Intcntl. Sao Paulo Guarulhos Intl is the only airport in Sao Paulo. You’ll usually find the cheapest deals if you fly from Houston George Bush Airport.

  • Which aircraft models fly most regularly from Houston to Sao Paulo?

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

  • Which airline alliances offer flights from Houston to Sao Paulo?

    Star Alliance is the only airline alliance operating flights between Houston and Sao Paulo.

  • How does KAYAK find such low prices on flights from Houston to Sao Paulo?

    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 to Sao Paulo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Sao Paulo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sao Paulo from Houston 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 to Sao Paulo?

    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 Sao Paulo with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Sao Paulo?

    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 Sao Paulo from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Houston to Sao Paulo?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Houston to Sao Paulo Guarulhos Intl.
Find which airlines fly direct from Houston to Sao Paulo Guarulhos Intl Airport, which days they fly and book direct flights.

Direct departures

Houston to Sao Paulo Guarulhos Intl

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

Direct returns

Sao Paulo Guarulhos Intl to Houston

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

Reviews of the top airline flying from Houston to Sao Paulo

 
See real verified KAYAK customer reviews for airlines flying from Houston to Sao Paulo. 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 Houston to Sao Paulo? 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 9091 reviews
7.1Entertainment
7.3Comfort
6.6Food
8.1Crew
7.7Boarding
Airline reviews

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

4.0 OkayAnonymous, Dec 2025
IAD - GRU
Read more United Airlines reviews

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

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

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

Overall it was good. I missed my connection but I was put on another flight.

Everything you need to know for your flight from Houston to Sao Paulo

Information on your arrival and departure airports