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Cheap flights from Rio de Janeiro Santos Dumont Airport to Houston from $440

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rio de Janeiro Santos Dumont Airport to Houston departing on 5/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Rio de Janeiro Santos Dumont Airport to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Azul Logo
6:50 pm - 10:45 am
SDU
-
IAH
17h 55m
2 stops
Azul Logo
6:26 pm - 10:25 pm
IAH
-
SDU
25h 59m
2 stops
$1,013Azul
Sun, Jun 14 - Fri, Jul 3
Multiple Airlines Logo
6:20 am - 7:33 am
SDU
-
IAH
27h 13m
2 stops
Multiple Airlines Logo
11:49 am - 5:35 pm
IAH
-
SDU
27h 46m
3 stops
$1,059Multiple Airlines
Sat, May 16 - Thu, May 21
Multiple Airlines Logo
6:05 am - 9:03 am
SDU
-
IAH
28h 58m
3 stops
Multiple Airlines Logo
11:49 am - 5:10 pm
IAH
-
SDU
27h 21m
3 stops
$1,072Multiple Airlines
Sat, May 16 - Thu, May 21
Azul Logo
4:40 pm - 10:39 am
SDU
-
IAH
19h 59m
2 stops
Azul Logo
4:50 pm - 1:00 pm
IAH
-
SDU
18h 10m
2 stops
$1,107Azul
Tue, May 19 - Sat, Jun 6
Azul Logo
5:25 pm - 3:13 pm
SDU
-
IAH
23h 48m
2 stops
Azul Logo
2:21 pm - 2:35 pm
IAH
-
SDU
22h 14m
2 stops
$1,280Azul
Tue, Apr 28 - Sat, May 9
Azul Logo
5:30 pm - 3:00 pm
SDU
-
IAH
23h 30m
2 stops
Azul Logo
4:50 pm - 1:00 pm
IAH
-
SDU
18h 10m
2 stops
$1,302Azul
Thu, Jul 16 - Sat, Aug 15
Azul Logo
5:05 pm - 10:45 am
SDU
-
IAH
19h 40m
2 stops
Azul Logo
2:36 pm - 1:00 pm
IAH
-
SDU
20h 24m
2 stops
$1,309Azul
Thu, Jul 16 - Sat, Aug 15
Azul Logo
3:15 pm - 3:00 pm
SDU
-
IAH
25h 45m
2 stops
Azul Logo
12:25 pm - 1:00 pm
IAH
-
SDU
22h 35m
2 stops
$1,312Azul
Thu, Jul 16 - Sat, Aug 15
Azul Logo
5:05 pm - 3:00 pm
SDU
-
IAH
23h 55m
2 stops
Azul Logo
12:25 pm - 1:00 pm
IAH
-
SDU
22h 35m
2 stops
$1,379Azul
Thu, Jul 16 - Sat, Aug 15
Azul Logo
6:50 pm - 3:00 pm
SDU
-
IAH
22h 10m
2 stops
Azul Logo
12:25 pm - 1:00 pm
IAH
-
SDU
22h 35m
2 stops
$1,381Azul
Thu, Jul 16 - Sat, Aug 15

LATAM Airlines flights from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport

Our best LATAM Airlines deals on Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport flight tickets
LATAM Airlines
Sep 2
SDU1:55 pmRio de Janeiro Santos Dumont
24h 12m
2 stops
IAH12:07 pmHouston George Bush Intcntl
Sep 6
IAH1:15 pmHouston George Bush Intcntl
21h 55m
2 stops
SDU1:10 pmRio de Janeiro Santos Dumont
$1,750
LATAM Airlines
Sep 2
SDU8:15 pmRio de Janeiro Santos Dumont
16h 39m
2 stops
IAH10:54 amHouston George Bush Intcntl
Sep 6
IAH5:55 amHouston George Bush Intcntl
29h 15m
2 stops
SDU1:10 pmRio de Janeiro Santos Dumont
$1,752
LATAM Airlines
Sep 2
SDU1:55 pmRio de Janeiro Santos Dumont
22h 59m
2 stops
IAH10:54 amHouston George Bush Intcntl
Sep 6
IAH1:15 pmHouston George Bush Intcntl
21h 55m
2 stops
SDU1:10 pmRio de Janeiro Santos Dumont
$1,759

Air Canada flights from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport

Our best Air Canada deals on Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport flight tickets
Air Canada
Apr 30
SDU1:50 pmRio de Janeiro Santos Dumont
32h 09m
2 stops
IAH7:59 pmHouston George Bush Intcntl
May 9
IAH7:20 amHouston George Bush Intcntl
32h 25m
2 stops
SDU5:45 pmRio de Janeiro Santos Dumont
$1,515
Air Canada
Apr 30
SDU1:50 pmRio de Janeiro Santos Dumont
32h 09m
2 stops
IAH7:59 pmHouston George Bush Intcntl
May 8
IAH7:20 amHouston George Bush Intcntl
34h 55m
2 stops
SDU8:15 pmRio de Janeiro Santos Dumont
$1,518
Air Canada
Apr 30
SDU1:50 pmRio de Janeiro Santos Dumont
32h 09m
2 stops
IAH7:59 pmHouston George Bush Intcntl
May 7
IAH12:00 pmHouston George Bush Intcntl
26h 45m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
$1,648

momondo Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl 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 April 12, 2026.
Use the filters below to find and compare flights from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Sun 6/14

6:50 pm-10:45 am

2 stops17h 55m

Houston George Bush Intcntl

Fri 7/3

6:26 pm-10:25 pm

2 stops25h 59m

$1,013

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Sat 5/16

6:20 am-7:33 am

2 stops27h 13m

Houston George Bush Intcntl

Thu 5/21

11:49 am-5:35 pm

3 stops27h 46m

$1,059

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Sat 5/16

6:05 am-9:03 am

3 stops28h 58m

Houston George Bush Intcntl

Thu 5/21

11:49 am-5:10 pm

3 stops27h 21m

$1,072
Quickest round-trip

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Tue 5/19

4:40 pm-10:39 am

2 stops19h 59m

Houston George Bush Intcntl

Sat 6/6

4:50 pm-1:00 pm

2 stops18h 10m

$1,107

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Tue 4/28

5:25 pm-3:13 pm

2 stops23h 48m

Houston George Bush Intcntl

Sat 5/9

2:21 pm-2:35 pm

2 stops22h 14m

$1,280

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Thu 7/16

5:30 pm-3:00 pm

2 stops23h 30m

Houston George Bush Intcntl

Sat 8/15

4:50 pm-1:00 pm

2 stops18h 10m

$1,302

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Thu 7/16

5:05 pm-10:45 am

2 stops19h 40m

Houston George Bush Intcntl

Sat 8/15

2:36 pm-1:00 pm

2 stops20h 24m

$1,309

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Thu 7/16

3:15 pm-3:00 pm

2 stops25h 45m

Houston George Bush Intcntl

Sat 8/15

12:25 pm-1:00 pm

2 stops22h 35m

$1,312

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Thu 7/16

5:05 pm-3:00 pm

2 stops23h 55m

Houston George Bush Intcntl

Sat 8/15

12:25 pm-1:00 pm

2 stops22h 35m

$1,379

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Thu 7/16

6:50 pm-3:00 pm

2 stops22h 10m

Houston George Bush Intcntl

Sat 8/15

12:25 pm-1:00 pm

2 stops22h 35m

$1,381

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl 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 day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport is on a Wednesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Wednesday will often find tickets for as low as $790. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Friday is $1,285.

When to book flights from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport (SDU to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport

Fastest flight time

18h 00m

Direct flights

None
The fastest flight from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport takes 18h 00m
There are no direct flights from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport. There are no popular flight routes from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport.
Search flight deals

Frequently asked questions about flying from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport

  • How far is Rio de Janeiro Santos Dumont to Houston George Bush Intcntl by plane?

    Houston George Bush Intcntl is 5030.9 mi away from Rio de Janeiro Santos Dumont. By plane, this route typically takes 18h 00m.

  • When did momondo last update prices for flights from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport refresh daily.

  • How old do you have to be to fly from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Conroe
Humble
Spring
Cypress
Montgomery
Jersey Village
Tomball
Livingston

Why use momondo?

Why should I use momondo to find a flight deal from Rio de Janeiro to Houston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rio de Janeiro to Houston. momondo saves you time and could save you money on your trip.

Can I find flights from Rio de Janeiro to Houston with flexible booking policies on momondo?

All flight searches from Rio de Janeiro to Houston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Rio de Janeiro to Houston?

momondo helps you find the best flight between Rio de Janeiro and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Houston from Rio de Janeiro. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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