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Cheap flights from Houston to Sao Paulo from $288

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Sao Paulo departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Houston to Sao Paulo

Cheap round-trip flights

Logo
6:35 am - 4:17 amIAH-GRU
19h 42m2 stops
Logo
4:05 am - 9:17 pmGRU-IAH
19h 12m2 stops
$577
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Sun, Oct 26 - Wed, Oct 29
Logo
6:35 am - 4:17 amIAH-GRU
19h 42m2 stops
Logo
11:59 pm - 9:17 pmGRU-IAH
23h 18m2 stops
$584
Find Deal
Sun, Oct 26 - Fri, Oct 31
Logo
6:35 am - 4:17 amIAH-GRU
19h 42m2 stops
Logo
5:25 pm - 12:28 amGRU-IAH
33h 03m3 stops
$595
Find Deal
Sun, Oct 26 - Wed, Oct 29
Logo
6:35 am - 4:17 amIAH-GRU
19h 42m2 stops
Logo
2:40 am - 5:38 pmGRU-IAH
16h 58m2 stops
$600
Find Deal
Sun, Oct 26 - Thu, Oct 30
Delta Logo
2:22 pm - 12:45 pmHOU-GRU
19h 23m2 stops
Delta Logo
11:45 pm - 1:28 pmGRU-HOU
16h 43m1 stop
$1,060Delta
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Mon, Nov 3 - Mon, Nov 17
Delta Logo
10:40 am - 6:15 amHOU-GRU
16h 35m2 stops
Delta Logo
9:00 pm - 1:28 pmGRU-HOU
19h 28m2 stops
$1,065Delta
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Thu, Nov 13 - Thu, Nov 20
LATAM Airlines Logo
10:40 am - 9:35 amHOU-GRU
19h 55m1 stop
LATAM Airlines Logo
4:00 am - 9:45 amGRU-HOU
32h 45m2 stops
$1,083LATAM Airlines
Find Deal
Thu, Nov 13 - Wed, Nov 19
LATAM Airlines Logo
10:39 am - 5:40 amHOU-GRU
16h 01m1 stop
LATAM Airlines Logo
11:45 pm - 2:36 pmGRU-HOU
17h 51m1 stop
$1,099LATAM Airlines
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Wed, Dec 10 - Sun, Dec 28
American Airlines Logo
4:24 pm - 8:10 amHOU-GRU
12h 46m1 stop
American Airlines Logo
11:00 pm - 11:44 amGRU-HOU
15h 44m1 stop
$1,153American Airlines
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Mon, Nov 3 - Mon, Nov 17
American Airlines Logo
2:24 pm - 8:10 amHOU-GRU
15h 46m1 stop
American Airlines Logo
11:00 pm - 11:40 amGRU-HOU
15h 40m1 stop
$1,210American Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 5

American Airlines flights from Houston to Sao Paulo Guarulhos Intl Airport

Our best American Airlines deals on Houston to Sao Paulo Guarulhos Intl Airport flight tickets
American Airlines
Nov 3
HOU4:24 pmHouston Hobby
12h 46m
1 stop
GRU8:10 amSao Paulo Guarulhos Intl
Nov 17
GRU11:00 pmSao Paulo Guarulhos Intl
15h 44m
1 stop
HOU11:44 amHouston Hobby
$1,153
Find similar
American Airlines
Oct 29
HOU2:24 pmHouston Hobby
15h 46m
1 stop
GRU8:10 amSao Paulo Guarulhos Intl
Nov 5
GRU11:00 pmSao Paulo Guarulhos Intl
15h 40m
1 stop
HOU11:40 amHouston Hobby
$1,210
Find similar
American Airlines
Oct 29
HOU2:24 pmHouston Hobby
15h 41m
2 stops
GRU8:05 amSao Paulo Guarulhos Intl
Nov 5
GRU11:00 pmSao Paulo Guarulhos Intl
13h 40m
1 stop
HOU9:40 amHouston Hobby
$1,215
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LATAM Airlines flights from Houston to Sao Paulo Guarulhos Intl Airport

Our best LATAM Airlines deals on Houston to Sao Paulo Guarulhos Intl Airport flight tickets
LATAM Airlines
Nov 13
HOU10:40 amHouston Hobby
19h 55m
1 stop
GRU9:35 amSao Paulo Guarulhos Intl
Nov 19
GRU4:00 amSao Paulo Guarulhos Intl
32h 45m
2 stops
HOU9:45 amHouston Hobby
$1,083
Find similar
LATAM Airlines
Dec 10
HOU10:39 amHouston Hobby
16h 01m
1 stop
GRU5:40 amSao Paulo Guarulhos Intl
Dec 28
GRU11:45 pmSao Paulo Guarulhos Intl
17h 51m
1 stop
HOU2:36 pmHouston Hobby
$1,099
Find similar
LATAM Airlines
Dec 23
HOU3:21 pmHouston Hobby
35h 19m
1 stop
GRU5:40 amSao Paulo Guarulhos Intl
Jan 11
GRU10:50 pmSao Paulo Guarulhos Intl
25h 56m
2 stops
HOU9:46 pmHouston Hobby
$1,346
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momondo Fare Finder

 
Customize your flight search to find flights from Houston to Sao Paulo Guarulhos Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Houston to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Sun 10/26

6:35 am-4:17 am

2 stops19h 42m

Sao Paulo Guarulhos Intl

Wed 10/29

4:05 am-9:17 pm

2 stops19h 12m

$577

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Sun 10/26

6:35 am-4:17 am

2 stops19h 42m

Sao Paulo Guarulhos Intl

Fri 10/31

11:59 pm-9:17 pm

2 stops23h 18m

$584

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Sun 10/26

6:35 am-4:17 am

2 stops19h 42m

Sao Paulo Guarulhos Intl

Wed 10/29

5:25 pm-12:28 am

3 stops33h 03m

$595

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Sun 10/26

6:35 am-4:17 am

2 stops19h 42m

Sao Paulo Guarulhos Intl

Thu 10/30

2:40 am-5:38 pm

2 stops16h 58m

$600

HoustonSao Paulo

HOU - GRU

HOUGRU

Houston Hobby

Mon 11/3

2:22 pm-12:45 pm

2 stops19h 23m

Sao Paulo Guarulhos Intl

Mon 11/17

11:45 pm-1:28 pm

1 stop16h 43m

$1,060

HoustonSao Paulo

HOU - GRU

HOUGRU

Houston Hobby

Thu 11/13

10:40 am-6:15 am

2 stops16h 35m

Sao Paulo Guarulhos Intl

Thu 11/20

9:00 pm-1:28 pm

2 stops19h 28m

$1,065

HoustonSao Paulo

HOU - GRU

HOUGRU

Houston Hobby

Thu 11/13

10:40 am-9:35 am

1 stop19h 55m

Sao Paulo Guarulhos Intl

Wed 11/19

4:00 am-9:45 am

2 stops32h 45m

$1,083

HoustonSao Paulo

HOU - GRU

HOUGRU

Houston Hobby

Wed 12/10

10:39 am-5:40 am

1 stop16h 01m

Sao Paulo Guarulhos Intl

Sun 12/28

11:45 pm-2:36 pm

1 stop17h 51m

$1,099

HoustonSao Paulo

HOU - GRU

HOUGRU

Houston Hobby

Mon 11/3

4:24 pm-8:10 am

1 stop12h 46m

Sao Paulo Guarulhos Intl

Mon 11/17

11:00 pm-11:44 am

1 stop15h 44m

$1,153

HoustonSao Paulo

HOU - GRU

HOUGRU

Houston Hobby

Wed 10/29

2:24 pm-8:10 am

1 stop15h 46m

Sao Paulo Guarulhos Intl

Wed 11/5

11:00 pm-11:40 am

1 stop15h 40m

$1,210

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sao Paulo from

How to get the cheapest flight ticket from Houston to Sao Paulo Guarulhos Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, February is the cheapest month to fly from Houston to Sao Paulo Guarulhos Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $450. If you don’t want to visit Sao Paulo Guarulhos Intl Airport in February, then you should wait until April to fly from Houston, when ticket prices are also cheap, with an average price of $538.

What is the cheapest day to depart on your flight to Sao Paulo Guarulhos Intl Airport?

On average, the least expensive day to fly to Sao Paulo Guarulhos Intl Airport from Houston is on a Friday. momondo users have found tickets for Friday departures for as low as $807. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Sao Paulo Guarulhos Intl Airport is Saturday, with ticket prices averaging around $1,613.

What is the cheapest time of day to depart on your flight to Sao Paulo Guarulhos Intl Airport?

Our data shows that the cheapest Houston to Sao Paulo Guarulhos Intl Airport flights are usually those with departure times at noon. Our users have found flights to Sao Paulo Guarulhos Intl Airport at noon for as low as $767. Flights in the evening are often more expensive with an average ticket price of $1,618.

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

Fly from Houston George Bush Intcntl to Sao Paulo Guarulhos Intl for the best Houston - Sao Paulo Guarulhos Intl flight prices

What cabin class options are available on Houston to Sao Paulo Guarulhos Intl flights?

There are 3 cabin classes available to choose from on Houston to Sao Paulo Guarulhos Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Sao Paulo Guarulhos Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Sao Paulo Guarulhos Intl Airport

Fastest flight time

9h 45m

Direct flights

Every day
The fastest flight from Houston to Sao Paulo Guarulhos Intl Airport takes 9h 45m
Direct flights go from Houston to Sao Paulo Guarulhos Intl Airport every day.
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  • How far is Houston to Sao Paulo Guarulhos Intl by plane?

    There are 4899.0 mi between Houston and Sao Paulo Guarulhos Intl. Typically, this will take 12h 08m by plane in normal conditions.

  • When did momondo last update prices for flights from Houston to Sao Paulo Guarulhos Intl Airport?

    Prices for flights from Houston to Sao Paulo Guarulhos Intl Airport refresh daily.

  • How many operators does momondo search for flights from Houston to Sao Paulo Guarulhos Intl Airport?

  • How old do you have to be to fly from Houston to Sao Paulo Guarulhos Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Sao Paulo Guarulhos Intl Airport.

  • What documentation or ID do you need to fly to Sao Paulo Guarulhos Intl Airport?

    The travel and health documents required for your trip to Sao Paulo Guarulhos Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sao Paulo Guarulhos Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Sao Paulo Guarulhos Intl Airport

Compare and see reviews for airlines that fly from Houston to Sao Paulo Guarulhos Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,045Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights

Traveling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Guarulhos
Santos
Guarujá
Campinas
Aparecida

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Sao Paulo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sao Paulo from Houston.

Can I find flights from Houston to Sao Paulo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sao Paulo from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Sao Paulo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sao Paulo from Houston.

I’m not ready to book a flight from Houston to Sao Paulo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Houston to Sao Paulo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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