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Cheap flights from Houston to Rio de Janeiro from $310

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 Rio de Janeiro departing on 3/10. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:46 am - 8:00 am
IAH
-
GIG
23h 14m
3 stops
Multiple Airlines Logo
8:45 pm - 11:49 pm
GIG
-
IAH
29h 04m
3 stops
$664Multiple Airlines
Mon, Mar 2 - Mon, Mar 16
Multiple Airlines Logo
9:40 pm - 12:30 am
IAH
-
GIG
23h 50m
2 stops
Multiple Airlines Logo
8:45 pm - 11:49 pm
GIG
-
IAH
29h 04m
3 stops
$687Multiple Airlines
Mon, Mar 2 - Mon, Mar 16
Multiple Airlines Logo
9:16 am - 7:05 am
IAH
-
SDU
43h 49m
3 stops
Multiple Airlines Logo
8:15 am - 7:56 pm
SDU
-
IAH
37h 41m
3 stops
$718Multiple Airlines
Tue, Mar 10 - Tue, Mar 17
Multiple Airlines Logo
4:20 pm - 12:30 am
IAH
-
GIG
29h 10m
2 stops
Multiple Airlines Logo
1:40 am - 10:41 pm
GIG
-
IAH
24h 01m
3 stops
$724Multiple Airlines
Thu, Feb 26 - Wed, Mar 4
Azul Logo
6:40 pm - 10:25 pm
IAH
-
SDU
25h 45m
2 stops
Azul Logo
5:25 pm - 3:13 pm
SDU
-
IAH
23h 48m
2 stops
$845Azul
Wed, Apr 15 - Wed, Apr 22
GOL Logo
5:25 pm - 4:40 pm
IAH
-
SDU
21h 15m
2 stops
GOL Logo
6:00 am - 9:29 pm
SDU
-
IAH
17h 29m
2 stops
$895GOL
Thu, Apr 16 - Sat, Apr 25
GOL Logo
5:25 pm - 8:50 am
IAH
-
SDU
37h 25m
2 stops
GOL Logo
6:00 am - 9:29 pm
SDU
-
IAH
17h 29m
2 stops
$912GOL
Wed, May 6 - Sat, May 9
LATAM Airlines Logo
6:00 am - 6:05 am
HOU
-
GIG
22h 05m
2 stops
LATAM Airlines Logo
5:20 pm - 1:28 pm
GIG
-
HOU
22h 08m
2 stops
$1,013LATAM Airlines
Wed, Apr 1 - Wed, Apr 8
American Airlines Logo
12:18 pm - 9:25 am
HOU
-
GIG
18h 07m
2 stops
American Airlines Logo
7:50 pm - 11:48 am
GIG
-
HOU
17h 58m
2 stops
$1,018American Airlines
Thu, Mar 5 - Wed, Mar 18
LATAM Airlines Logo
11:44 am - 6:25 am
HOU
-
GIG
16h 41m
2 stops
LATAM Airlines Logo
5:40 pm - 1:28 pm
GIG
-
HOU
21h 48m
2 stops
$1,033LATAM Airlines
Tue, Mar 10 - Tue, Mar 17

GOL flights from Houston to Rio de Janeiro

Our best GOL deals on Houston to Rio de Janeiro flight tickets
GOL
Apr 16
IAH5:25 pmHouston George Bush Intcntl
21h 15m
2 stops
SDU4:40 pmRio de Janeiro Santos Dumont
Apr 25
SDU6:00 amRio de Janeiro Santos Dumont
17h 29m
2 stops
IAH9:29 pmHouston George Bush Intcntl
$895
GOL
Apr 10
IAH5:25 pmHouston George Bush Intcntl
17h 25m
2 stops
GIG12:50 pmRio de Janeiro–Galeão Intl
Apr 14
GIG10:45 pmRio de Janeiro–Galeão Intl
36h 15m
2 stops
IAH9:00 amHouston George Bush Intcntl
$905
GOL
May 6
IAH5:25 pmHouston George Bush Intcntl
37h 25m
2 stops
SDU8:50 amRio de Janeiro Santos Dumont
May 9
SDU6:00 amRio de Janeiro Santos Dumont
17h 29m
2 stops
IAH9:29 pmHouston George Bush Intcntl
$912

American Airlines flights from Houston to Rio de Janeiro

Our best American Airlines deals on Houston to Rio de Janeiro flight tickets
American Airlines
Mar 5
HOU12:18 pmHouston Hobby
18h 07m
2 stops
GIG9:25 amRio de Janeiro–Galeão Intl
Mar 18
GIG7:50 pmRio de Janeiro–Galeão Intl
17h 58m
2 stops
HOU11:48 amHouston Hobby
$1,018
American Airlines
May 8
HOU12:42 pmHouston Hobby
17h 38m
2 stops
GIG8:20 amRio de Janeiro–Galeão Intl
May 17
GIG10:10 pmRio de Janeiro–Galeão Intl
19h 39m
2 stops
HOU3:49 pmHouston Hobby
$1,231
American Airlines
Feb 27
HOU10:13 amHouston Hobby
19h 07m
1 stop
GIG8:20 amRio de Janeiro–Galeão Intl
Mar 8
GIG10:55 pmRio de Janeiro–Galeão Intl
18h 55m
2 stops
HOU3:50 pmHouston Hobby
$1,251

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Rio de Janeiro 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 January 13, 2026.
Use the filters below to find and compare flights from Houston to Rio de Janeiro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

Mon 3/2

5:46 am-8:00 am

3 stops23h 14m

Rio de Janeiro–Galeão Intl

Mon 3/16

8:45 pm-11:49 pm

3 stops29h 04m

$664

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

Mon 3/2

9:40 pm-12:30 am

2 stops23h 50m

Rio de Janeiro–Galeão Intl

Mon 3/16

8:45 pm-11:49 pm

3 stops29h 04m

$687

HoustonRio de Janeiro

IAH - SDU

IAHSDU

Houston George Bush Intcntl

Tue 3/10

9:16 am-7:05 am

3 stops43h 49m

Rio de Janeiro Santos Dumont

Tue 3/17

8:15 am-7:56 pm

3 stops37h 41m

$718

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

Thu 2/26

4:20 pm-12:30 am

2 stops29h 10m

Rio de Janeiro–Galeão Intl

Wed 3/4

1:40 am-10:41 pm

3 stops24h 01m

$724

HoustonRio de Janeiro

IAH - SDU

IAHSDU

Houston George Bush Intcntl

Wed 4/15

6:40 pm-10:25 pm

2 stops25h 45m

Rio de Janeiro Santos Dumont

Wed 4/22

5:25 pm-3:13 pm

2 stops23h 48m

$845

HoustonRio de Janeiro

IAH - SDU

IAHSDU

Houston George Bush Intcntl

Thu 4/16

5:25 pm-4:40 pm

2 stops21h 15m

Rio de Janeiro Santos Dumont

Sat 4/25

6:00 am-9:29 pm

2 stops17h 29m

$895

HoustonRio de Janeiro

IAH - SDU

IAHSDU

Houston George Bush Intcntl

Wed 5/6

5:25 pm-8:50 am

2 stops37h 25m

Rio de Janeiro Santos Dumont

Sat 5/9

6:00 am-9:29 pm

2 stops17h 29m

$912

HoustonRio de Janeiro

HOU - GIG

HOUGIG

Houston Hobby

Wed 4/1

6:00 am-6:05 am

2 stops22h 05m

Rio de Janeiro–Galeão Intl

Wed 4/8

5:20 pm-1:28 pm

2 stops22h 08m

$1,013

HoustonRio de Janeiro

HOU - GIG

HOUGIG

Houston Hobby

Thu 3/5

12:18 pm-9:25 am

2 stops18h 07m

Rio de Janeiro–Galeão Intl

Wed 3/18

7:50 pm-11:48 am

2 stops17h 58m

$1,018

HoustonRio de Janeiro

HOU - GIG

HOUGIG

Houston Hobby

Tue 3/10

11:44 am-6:25 am

2 stops16h 41m

Rio de Janeiro–Galeão Intl

Tue 3/17

5:40 pm-1:28 pm

2 stops21h 48m

$1,033

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 Rio de Janeiro from

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

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 Rio de Janeiro?

The cheapest month to fly to Rio de Janeiro from Houston is in April. Flight prices, which tend to average around $1,080, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Rio de Janeiro, with average flight prices from Houston averaging around $1,105.

What is the cheapest Houston to Rio de Janeiro flight route?

Fly from Houston George Bush Intcntl to Rio de Janeiro–Galeão Intl for the best Houston - Rio de Janeiro flight prices

What cabin class options are available on Houston to Rio de Janeiro flights?

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

Cheap Houston to Rio de Janeiro flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Rio de Janeiro

Fastest flight time

10h 15m

Direct flights

Every day

Airports in Rio de Janeiro

2 airports
The fastest flight from Houston to Rio de Janeiro takes 10h 15m
Direct flights go from Houston to Rio de Janeiro every day.
There are 2 airports in Rio de Janeiro. From Houston there are direct flights to Rio de Janeiro–Galeão Intl (GIG).
Search flight deals

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

    A flight from Houston to Rio de Janeiro will travel around 5020.7 mi. By plane, this route typically takes 10h 15m.

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

    Prices for flights from Houston to Rio de Janeiro are refreshed on a daily basis.

  • How many operators does momondo search for flights from Houston to Rio de Janeiro?

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

    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 Houston to Rio de Janeiro.

  • What documentation or ID do you need to fly to Rio de Janeiro?

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

Best airlines flying from Houston to Rio de Janeiro

Compare and see reviews for airlines that fly from Houston to Rio de Janeiro with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $654Free CancellationRating
7.2
11,118 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,006Free CancellationRating
7.4
9,156 reviews
Search United Airlines flights

Why use momondo?

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

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

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

Flights from Houston to Rio de Janeiro 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 Rio de Janeiro?

Once all potential Houston to Rio de Janeiro flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Houston to Rio de Janeiro flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Brazil

Fly into one of these airports located in Rio de Janeiro

Airports listed have a maximum distance of 8.1 mi from Rio de Janeiro
Rio de Janeiro–Galeão Intl Airport
Rio de Janeiro Santos Dumont Airport