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Cheap flights from Houston to Rio de Janeiro from $307

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 3/18. 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
4:20 pm - 12:30 am
IAH
-
GIG
30h 10m
2 stops
Multiple Airlines Logo
4:40 pm - 10:30 pm
GIG
-
IAH
31h 50m
2 stops
$657Multiple Airlines
Fri, Apr 17 - Thu, Apr 23
Multiple Airlines Logo
11:15 am - 12:30 am
IAH
-
GIG
35h 15m
2 stops
Multiple Airlines Logo
10:55 pm - 3:27 pm
GIG
-
IAH
18h 32m
1 stop
$708Multiple Airlines
Fri, Mar 20 - Tue, Mar 24
Multiple Airlines Logo
4:30 pm - 3:35 pm
IAH
-
GIG
21h 05m
2 stops
Multiple Airlines Logo
9:40 am - 11:49 pm
GIG
-
IAH
40h 09m
3 stops
$741Multiple Airlines
Mon, Apr 6 - Fri, Apr 10
Multiple Airlines Logo
5:15 am - 7:05 am
IAH
-
SDU
47h 50m
3 stops
Multiple Airlines Logo
1:40 pm - 11:49 pm
SDU
-
IAH
36h 09m
3 stops
$742Multiple Airlines
Tue, Mar 17 - Tue, Mar 31
Multiple Airlines Logo
11:15 am - 8:20 pm
IAH
-
GIG
31h 05m
3 stops
Multiple Airlines Logo
9:40 am - 11:49 pm
GIG
-
IAH
40h 09m
3 stops
$760Multiple Airlines
Mon, Apr 6 - Fri, Apr 10
LATAM Airlines Logo
6:00 am - 6:05 am
HOU
-
GIG
22h 05m
2 stops
LATAM Airlines Logo
9:00 pm - 12:11 pm
GIG
-
HOU
17h 11m
1 stop
$1,040LATAM Airlines
Tue, May 19 - Tue, Jun 2
Delta Logo
6:00 am - 6:05 am
HOU
-
GIG
22h 05m
2 stops
Delta Logo
5:20 pm - 12:11 pm
GIG
-
HOU
20h 51m
2 stops
$1,042Delta
Mon, May 25 - Wed, Jun 3
American Airlines Logo
10:15 am - 8:20 am
HOU
-
GIG
20h 05m
2 stops
American Airlines Logo
10:10 pm - 1:58 pm
GIG
-
HOU
17h 48m
2 stops
$1,047American Airlines
Tue, Aug 11 - Tue, Aug 25
Delta Logo
10:27 am - 4:20 pm
HOU
-
GIG
27h 53m
2 stops
Delta Logo
7:00 am - 9:27 am
GIG
-
HOU
28h 27m
2 stops
$1,048Delta
Mon, May 18 - Wed, Jun 3
LATAM Airlines Logo
5:35 pm - 4:30 pm
HOU
-
GIG
20h 55m
2 stops
LATAM Airlines Logo
5:20 pm - 12:04 pm
GIG
-
HOU
20h 44m
2 stops
$1,074LATAM Airlines
Thu, Aug 27 - Sat, Sep 5

GOL flights from Houston to Rio de Janeiro

Our best GOL deals on Houston to Rio de Janeiro flight tickets
GOL
Aug 20
IAH10:57 amHouston George Bush Intcntl
42h 38m
2 stops
GIG7:35 amRio de Janeiro–Galeão Intl
Aug 24
GIG10:30 pmRio de Janeiro–Galeão Intl
24h 07m
2 stops
IAH8:37 pmHouston George Bush Intcntl
$929
GOL
Aug 9
IAH10:57 amHouston George Bush Intcntl
19h 53m
2 stops
SDU8:50 amRio de Janeiro Santos Dumont
Aug 17
SDU5:40 pmRio de Janeiro Santos Dumont
28h 57m
2 stops
IAH8:37 pmHouston George Bush Intcntl
$1,004
GOL
May 7
IAH5:25 pmHouston George Bush Intcntl
15h 25m
2 stops
SDU10:50 amRio de Janeiro Santos Dumont
May 12
SDU6:00 amRio de Janeiro Santos Dumont
29h 00m
2 stops
IAH9:00 amHouston George Bush Intcntl
$1,027

American Airlines flights from Houston to Rio de Janeiro

Our best American Airlines deals on Houston to Rio de Janeiro flight tickets
American Airlines
Aug 11
HOU10:15 amHouston Hobby
20h 05m
2 stops
GIG8:20 amRio de Janeiro–Galeão Intl
Aug 25
GIG10:10 pmRio de Janeiro–Galeão Intl
17h 48m
2 stops
HOU1:58 pmHouston Hobby
$1,047
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
$1,126
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
$1,127

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 February 28, 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

Fri 4/17

4:20 pm-12:30 am

2 stops30h 10m

Rio de Janeiro–Galeão Intl

Thu 4/23

4:40 pm-10:30 pm

2 stops31h 50m

$657

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

Fri 3/20

11:15 am-12:30 am

2 stops35h 15m

Rio de Janeiro–Galeão Intl

Tue 3/24

10:55 pm-3:27 pm

1 stop18h 32m

$708

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

Mon 4/6

4:30 pm-3:35 pm

2 stops21h 05m

Rio de Janeiro–Galeão Intl

Fri 4/10

9:40 am-11:49 pm

3 stops40h 09m

$741

HoustonRio de Janeiro

IAH - SDU

IAHSDU

Houston George Bush Intcntl

Tue 3/17

5:15 am-7:05 am

3 stops47h 50m

Rio de Janeiro Santos Dumont

Tue 3/31

1:40 pm-11:49 pm

3 stops36h 09m

$742

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

Mon 4/6

11:15 am-8:20 pm

3 stops31h 05m

Rio de Janeiro–Galeão Intl

Fri 4/10

9:40 am-11:49 pm

3 stops40h 09m

$760

HoustonRio de Janeiro

HOU - GIG

HOUGIG

Houston Hobby

Tue 5/19

6:00 am-6:05 am

2 stops22h 05m

Rio de Janeiro–Galeão Intl

Tue 6/2

9:00 pm-12:11 pm

1 stop17h 11m

$1,040

HoustonRio de Janeiro

HOU - GIG

HOUGIG

Houston Hobby

Mon 5/25

6:00 am-6:05 am

2 stops22h 05m

Rio de Janeiro–Galeão Intl

Wed 6/3

5:20 pm-12:11 pm

2 stops20h 51m

$1,042

HoustonRio de Janeiro

HOU - GIG

HOUGIG

Houston Hobby

Tue 8/11

10:15 am-8:20 am

2 stops20h 05m

Rio de Janeiro–Galeão Intl

Tue 8/25

10:10 pm-1:58 pm

2 stops17h 48m

$1,047

HoustonRio de Janeiro

HOU - GIG

HOUGIG

Houston Hobby

Mon 5/18

10:27 am-4:20 pm

2 stops27h 53m

Rio de Janeiro–Galeão Intl

Wed 6/3

7:00 am-9:27 am

2 stops28h 27m

$1,048

HoustonRio de Janeiro

HOU - GIG

HOUGIG

Houston Hobby

Thu 8/27

5:35 pm-4:30 pm

2 stops20h 55m

Rio de Janeiro–Galeão Intl

Sat 9/5

5:20 pm-12:04 pm

2 stops20h 44m

$1,074

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 typical price of a round-trip flight between Houston and Rio de Janeiro?

What is the cheapest month to fly to Rio de Janeiro?

The cheapest month to fly to Rio de Janeiro from Houston is in October. Flight prices, which tend to average around $1,107, are often lower during this time because this is during the off-season. The month of April is another great option to travel to Rio de Janeiro, with average flight prices from Houston averaging around $1,162.

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 $749Free CancellationRating
7.1
11,367 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,004Free CancellationRating
7.4
9,363 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