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Cheap flights from Houston to Sao Paulo from $270

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 7/6. 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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Find the cheapest flights from Houston to Sao Paulo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:05 am - 8:40 am
IAH
-
GRU
23h 35m
2 stops
Multiple Airlines Logo
1:00 am - 4:16 pm
GRU
-
IAH
17h 16m
2 stops
$725Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
Multiple Airlines Logo
8:55 pm - 2:50 am
IAH
-
GRU
27h 55m
3 stops
Multiple Airlines Logo
1:00 am - 4:16 pm
GRU
-
IAH
17h 16m
2 stops
$762Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
Air Canada Logo
10:00 am - 9:50 am
IAH
-
GRU
21h 50m
1 stop
Air Canada Logo
9:35 pm - 9:52 pm
GRU
-
IAH
26h 17m
1 stop
$768Air Canada
Wed, Oct 7 - Tue, Oct 13
Air Canada Logo
10:00 am - 9:50 am
IAH
-
GRU
21h 50m
1 stop
Air Canada Logo
9:35 pm - 7:52 pm
GRU
-
IAH
24h 17m
2 stops
$771Air Canada
Wed, Sep 9 - Wed, Sep 16
Azul Logo
6:19 pm - 5:55 pm
IAH
-
VCP
21h 36m
1 stop
Azul Logo
10:40 pm - 3:01 pm
VCP
-
IAH
18h 21m
1 stop
$834Azul
Wed, Aug 12 - Wed, Aug 26
GOL Logo
6:15 pm - 10:20 pm
IAH
-
CGH
26h 05m
2 stops
GOL Logo
6:30 am - 11:59 pm
CGH
-
IAH
19h 29m
2 stops
$856GOL
Mon, Jun 15 - Wed, Jun 17
GOL Logo
6:15 pm - 10:20 pm
IAH
-
CGH
26h 05m
2 stops
GOL Logo
8:10 pm - 10:28 am
CGH
-
IAH
16h 18m
2 stops
$869GOL
Sun, Jun 14 - Thu, Jun 18
Azul Logo
4:47 pm - 5:55 pm
IAH
-
VCP
23h 08m
1 stop
Azul Logo
10:45 pm - 10:45 am
VCP
-
IAH
14h 00m
1 stop
$872Azul
Fri, Jul 3 - Mon, Jul 27
LATAM Airlines Logo
6:00 am - 5:30 am
HOU
-
GRU
21h 30m
2 stops
LATAM Airlines Logo
11:45 pm - 9:43 pm
GRU
-
HOU
23h 58m
2 stops
$1,225LATAM Airlines
Tue, Jun 23 - Wed, Jul 1
LATAM Airlines Logo
12:50 pm - 7:50 am
HOU
-
GRU
17h 00m
2 stops
LATAM Airlines Logo
10:45 pm - 9:51 pm
GRU
-
HOU
25h 06m
2 stops
$1,230LATAM Airlines
Tue, Jul 7 - Wed, Jul 22

Air Canada flights from Houston to Sao Paulo

Our best Air Canada deals on Houston to Sao Paulo flight tickets
Air Canada
Oct 7
IAH10:00 amHouston George Bush Intcntl
21h 50m
1 stop
GRU9:50 amSao Paulo Guarulhos Intl
Oct 13
GRU9:35 pmSao Paulo Guarulhos Intl
26h 17m
1 stop
IAH9:52 pmHouston George Bush Intcntl
$768
Air Canada
Sep 9
IAH10:00 amHouston George Bush Intcntl
21h 50m
1 stop
GRU9:50 amSao Paulo Guarulhos Intl
Sep 16
GRU9:35 pmSao Paulo Guarulhos Intl
24h 17m
2 stops
IAH7:52 pmHouston George Bush Intcntl
$771
Air Canada
Sep 9
IAH10:00 amHouston George Bush Intcntl
21h 50m
1 stop
GRU9:50 amSao Paulo Guarulhos Intl
Sep 16
GRU9:35 pmSao Paulo Guarulhos Intl
26h 17m
1 stop
IAH9:52 pmHouston George Bush Intcntl
$772

LATAM Airlines flights from Houston to Sao Paulo

Our best LATAM Airlines deals on Houston to Sao Paulo flight tickets
LATAM Airlines
Jun 23
HOU6:00 amHouston Hobby
21h 30m
2 stops
GRU5:30 amSao Paulo Guarulhos Intl
Jul 1
GRU11:45 pmSao Paulo Guarulhos Intl
23h 58m
2 stops
HOU9:43 pmHouston Hobby
$1,225
LATAM Airlines
Jul 7
HOU12:50 pmHouston Hobby
17h 00m
2 stops
GRU7:50 amSao Paulo Guarulhos Intl
Jul 22
GRU10:45 pmSao Paulo Guarulhos Intl
25h 06m
2 stops
HOU9:51 pmHouston Hobby
$1,230
LATAM Airlines
Jun 22
HOU5:08 pmHouston Hobby
18h 17m
2 stops
GRU1:25 pmSao Paulo Guarulhos Intl
Jul 1
GRU10:50 pmSao Paulo Guarulhos Intl
15h 22m
1 stop
HOU12:12 pmHouston Hobby
$1,232

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Sao Paulo 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 May 3, 2026.
Use the filters below to find and compare flights from Houston to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Mon 6/1

7:05 am-8:40 am

2 stops23h 35m

Sao Paulo Guarulhos Intl

Mon 6/8

1:00 am-4:16 pm

2 stops17h 16m

$725

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Mon 6/1

8:55 pm-2:50 am

3 stops27h 55m

Sao Paulo Guarulhos Intl

Mon 6/8

1:00 am-4:16 pm

2 stops17h 16m

$762

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Wed 10/7

10:00 am-9:50 am

1 stop21h 50m

Sao Paulo Guarulhos Intl

Tue 10/13

9:35 pm-9:52 pm

1 stop26h 17m

$768

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Wed 9/9

10:00 am-9:50 am

1 stop21h 50m

Sao Paulo Guarulhos Intl

Wed 9/16

9:35 pm-7:52 pm

2 stops24h 17m

$771

HoustonSao Paulo

IAH - VCP

IAHVCP

Houston George Bush Intcntl

Wed 8/12

6:19 pm-5:55 pm

1 stop21h 36m

Sao Paulo Viracopos

Wed 8/26

10:40 pm-3:01 pm

1 stop18h 21m

$834

HoustonSao Paulo

IAH - CGH

IAHCGH

Houston George Bush Intcntl

Mon 6/15

6:15 pm-10:20 pm

2 stops26h 05m

Sao Paulo Congonhas

Wed 6/17

6:30 am-11:59 pm

2 stops19h 29m

$856

HoustonSao Paulo

IAH - CGH

IAHCGH

Houston George Bush Intcntl

Sun 6/14

6:15 pm-10:20 pm

2 stops26h 05m

Sao Paulo Congonhas

Thu 6/18

8:10 pm-10:28 am

2 stops16h 18m

$869
Quickest round-trip

HoustonSao Paulo

IAH - VCP

IAHVCP

Houston George Bush Intcntl

Fri 7/3

4:47 pm-5:55 pm

1 stop23h 08m

Sao Paulo Viracopos

Mon 7/27

10:45 pm-10:45 am

1 stop14h 00m

$872

HoustonSao Paulo

HOU - GRU

HOUGRU

Houston Hobby

Tue 6/23

6:00 am-5:30 am

2 stops21h 30m

Sao Paulo Guarulhos Intl

Wed 7/1

11:45 pm-9:43 pm

2 stops23h 58m

$1,225

HoustonSao Paulo

HOU - GRU

HOUGRU

Houston Hobby

Tue 7/7

12:50 pm-7:50 am

2 stops17h 00m

Sao Paulo Guarulhos Intl

Wed 7/22

10:45 pm-9:51 pm

2 stops25h 06m

$1,230

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

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 typical price of a round-trip flight between Houston and Sao Paulo?

What is the cheapest month to fly to Sao Paulo?

The cheapest month to fly to Sao Paulo from Houston is in January. Flight prices, which tend to average around $130, are often lower during this time because this is during the off-season. If you don’t want to visit Sao Paulo in January, then you should wait until July to fly from Houston, when ticket prices are also cheap, with an average price of $778.

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

In the afternoon is the cheapest time of day to fly from Houston to Sao Paulo when you can find flight prices for as low as $1,338. Flying to Sao Paulo in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Sao Paulo are more costly in the evening, with an average ticket price of $1,396. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Houston to Sao Paulo flight route?

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

Cheap Houston to Sao Paulo flight deals and tips

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

Fastest flight time

9h 45m

Direct flights

Every day

Airports in Sao Paulo

3 airports
The fastest flight from Houston to Sao Paulo takes 9h 45m
Direct flights go from Houston to Sao Paulo every day.
There are 3 airports in Sao Paulo. From Houston there are direct flights to Sao Paulo Guarulhos Intl (GRU).
Search flight deals

Frequently asked questions about flying from Houston to Sao Paulo

  • How far is Houston to Sao Paulo by plane?

    Houston and Sao Paulo are 4897.7 mi apart from one another. By plane, this route typically takes 9h 45m.

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

    Prices for flights from Houston to Sao Paulo are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Sao Paulo.

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

    The travel and health documents required for your trip to Sao Paulo 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. 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

Compare and see reviews for airlines that fly from Houston to Sao Paulo with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,045Free CancellationRating
7.4
9,681 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
Santos
Guarujá

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Sao Paulo. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Houston to Sao Paulo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Houston to Sao Paulo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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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Find better results for your trip to Brazil

Fly into one of these airports located in Sao Paulo

Airports listed have a maximum distance of 48.9 mi from Sao Paulo
Sao Paulo Congonhas Airport
Sao Paulo Guarulhos Intl Airport
Sao Paulo Viracopos Airport