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Cheap flights from Rio de Janeiro Santos Dumont Airport to Houston from $870

This is the cheapest round-trip 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 1/23. 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 Rio de Janeiro Santos Dumont Airport to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:15 am - 11:34 pm
SDU
-
IAH
43h 19m3 stops
Multiple Airlines Logo
7:45 am - 2:35 pm
IAH
-
SDU
27h 50m3 stops
$870Multiple Airlines
vie., ene. 23 - vie., ene. 30
GOL Logo
5:40 pm - 9:20 pm
SDU
-
IAH
30h 40m2 stops
GOL Logo
6:29 pm - 2:10 pm
IAH
-
SDU
40h 41m2 stops
$992GOL
vie., feb. 27 - sáb., mar. 7
LATAM Airlines Logo
8:05 pm - 11:35 am
SDU
-
IAH
18h 30m2 stops
LATAM Airlines Logo
2:59 pm - 1:15 pm
IAH
-
SDU
20h 16m2 stops
$1,059LATAM Airlines
jue., feb. 26 - dom., mar. 8
LATAM Airlines Logo
8:05 pm - 12:20 pm
SDU
-
HOU
19h 15m2 stops
LATAM Airlines Logo
2:05 pm - 1:15 pm
HOU
-
SDU
21h 10m2 stops
$1,081LATAM Airlines
jue., feb. 26 - dom., mar. 8
Multiple Airlines Logo
7:45 am - 11:34 pm
SDU
-
IAH
18h 49m2 stops
Multiple Airlines Logo
7:45 am - 2:35 pm
IAH
-
SDU
27h 50m3 stops
$1,146Multiple Airlines
vie., ene. 23 - vie., ene. 30
Multiple Airlines Logo
5:40 pm - 3:50 pm
SDU
-
IAH
25h 10m2 stops
Multiple Airlines Logo
11:55 am - 2:30 pm
IAH
-
SDU
23h 35m2 stops
$1,166Multiple Airlines
lun., feb. 2 - lun., feb. 16
Air Canada Logo
1:45 pm - 9:44 pm
SDU
-
IAH
34h 59m2 stops
Air Canada Logo
7:10 am - 4:40 pm
IAH
-
SDU
31h 30m2 stops
$1,174Air Canada
jue., feb. 26 - dom., mar. 8
Air Canada Logo
1:45 pm - 9:44 pm
SDU
-
IAH
34h 59m2 stops
Air Canada Logo
7:10 am - 4:40 pm
IAH
-
SDU
31h 30m2 stops
$1,180Air Canada
jue., feb. 26 - dom., mar. 8
Delta Logo
8:05 pm - 7:14 pm
SDU
-
HOU
50h 09m2 stops
Delta Logo
11:09 am - 1:15 pm
HOU
-
SDU
23h 06m2 stops
$2,091Delta
lun., dic. 22 - lun., ene. 26
Delta Logo
8:05 pm - 2:38 pm
SDU
-
HOU
21h 33m2 stops
Delta Logo
5:04 pm - 1:15 pm
HOU
-
SDU
17h 11m2 stops
$2,125Delta
mié., dic. 24 - mié., ene. 7

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

Our best LATAM Airlines deals on Rio de Janeiro Santos Dumont Airport to Houston flight tickets
LATAM Airlines
Feb 26
SDU8:05 pmRio de Janeiro Santos Dumont
18h 30m
2 stops
IAH11:35 amHouston George Bush Intcntl
Mar 8
IAH2:59 pmHouston George Bush Intcntl
20h 16m
2 stops
SDU1:15 pmRio de Janeiro Santos Dumont
$1,059
Find similar
LATAM Airlines
Feb 26
SDU8:05 pmRio de Janeiro Santos Dumont
19h 15m
2 stops
HOU12:20 pmHouston Hobby
Mar 8
HOU2:05 pmHouston Hobby
21h 10m
2 stops
SDU1:15 pmRio de Janeiro Santos Dumont
$1,081
Find similar
LATAM Airlines
Feb 26
SDU2:00 pmRio de Janeiro Santos Dumont
27h 11m
2 stops
IAH2:11 pmHouston George Bush Intcntl
Mar 2
IAH4:25 pmHouston George Bush Intcntl
17h 50m
2 stops
SDU1:15 pmRio de Janeiro Santos Dumont
$1,655
Find similar

Delta flights from Rio de Janeiro Santos Dumont Airport to Houston

Our best Delta deals on Rio de Janeiro Santos Dumont Airport to Houston flight tickets
Delta
Dec 22
SDU8:05 pmRio de Janeiro Santos Dumont
30h 06m
2 stops
HOU11:11 pmHouston Hobby
Jan 27
HOU11:09 amHouston Hobby
23h 06m
2 stops
SDU1:15 pmRio de Janeiro Santos Dumont
$2,091
Find similar
Delta
Dec 24
SDU8:05 pmRio de Janeiro Santos Dumont
21h 33m
2 stops
HOU2:38 pmHouston Hobby
Jan 7
HOU5:04 pmHouston Hobby
17h 11m
2 stops
SDU1:15 pmRio de Janeiro Santos Dumont
$2,125
Find similar
Delta
Dec 22
SDU8:05 pmRio de Janeiro Santos Dumont
50h 09m
2 stops
HOU7:14 pmHouston Hobby
Jan 24
HOU5:45 amHouston Hobby
24h 50m
2 stops
SDU9:35 amRio de Janeiro Santos Dumont
$2,130
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro Santos Dumont Airport to Houston 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 diciembre 10, 2025.
Use the filters below to find and compare flights from Rio de Janeiro Santos Dumont Airport to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

vie. 1/23

7:15 am-11:34 pm

3 stops43h 19m

Houston George Bush Intcntl

vie. 1/30

7:45 am-2:35 pm

3 stops27h 50m

$870

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

vie. 2/27

5:40 pm-9:20 pm

2 stops30h 40m

Houston George Bush Intcntl

sáb. 3/7

6:29 pm-2:10 pm

2 stops40h 41m

$992

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

jue. 2/26

8:05 pm-11:35 am

2 stops18h 30m

Houston George Bush Intcntl

dom. 3/8

2:59 pm-1:15 pm

2 stops20h 16m

$1,059

Rio de JaneiroHouston

SDU - HOU

SDUHOU

Rio de Janeiro Santos Dumont

jue. 2/26

8:05 pm-12:20 pm

2 stops19h 15m

Houston Hobby

dom. 3/8

2:05 pm-1:15 pm

2 stops21h 10m

$1,081

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

vie. 1/23

7:45 am-11:34 pm

2 stops18h 49m

Houston George Bush Intcntl

vie. 1/30

7:45 am-2:35 pm

3 stops27h 50m

$1,146

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

lun. 2/2

5:40 pm-3:50 pm

2 stops25h 10m

Houston George Bush Intcntl

lun. 2/16

11:55 am-2:30 pm

2 stops23h 35m

$1,166

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

jue. 2/26

1:45 pm-9:44 pm

2 stops34h 59m

Houston George Bush Intcntl

dom. 3/8

7:10 am-4:40 pm

2 stops31h 30m

$1,174

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

jue. 2/26

1:45 pm-9:44 pm

2 stops34h 59m

Houston George Bush Intcntl

dom. 3/8

7:10 am-4:40 pm

2 stops31h 30m

$1,180

Rio de JaneiroHouston

SDU - HOU

SDUHOU

Rio de Janeiro Santos Dumont

lun. 12/22

8:05 pm-7:14 pm

2 stops50h 09m

Houston Hobby

lun. 1/26

11:09 am-1:15 pm

2 stops23h 06m

$2,091

Rio de JaneiroHouston

SDU - HOU

SDUHOU

Rio de Janeiro Santos Dumont

mié. 12/24

8:05 pm-2:38 pm

2 stops21h 33m

Houston Hobby

mié. 1/7

5:04 pm-1:15 pm

2 stops17h 11m

$2,125

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 Houston from

How to get the cheapest flight ticket from Rio de Janeiro Santos Dumont Airport to Houston

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?

On average, the least expensive day to fly to Houston from Rio de Janeiro Santos Dumont Airport is on a Saturday. momondo users have found tickets for Saturday departures for as low as $1,314. However, this price may fluctuate depending on the airline, the season, and holidays. 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 on Friday is $1,666.

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

Our data shows that the cheapest Rio de Janeiro Santos Dumont Airport to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $1,072. Try not to purchase tickets in the afternoon because they tend to be around $1,618. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Rio de Janeiro Santos Dumont Airport to Houston 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

Fastest flight time

18h 20m

Direct flights

None
The fastest flight from Rio de Janeiro Santos Dumont Airport to Houston takes 18h 20m
There are no direct flights from Rio de Janeiro Santos Dumont Airport to Houston. There are no popular flight routes from Rio de Janeiro Santos Dumont Airport to Houston.
Search flight deals

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

    A flight from Rio de Janeiro Santos Dumont to Houston will travel around 5021.8 mi. 18h 20m is a normal flight duration for this route.

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

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

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

    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.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents required for your trip to Houston 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 Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rio de Janeiro to Houston for you.

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 provides multiple filters to help you find the best flight to Houston from Rio de Janeiro. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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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