HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rio de Janeiro

$318+ Cheap flights from Houston to Rio de Janeiro, Brazil (RIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — RIO
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Rio de Janeiro with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Houston to Rio de Janeiro

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Rio de Janeiro (RIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 24, 2025.

Round-trip from

$648
(Mytrip)

One-way from

$318
(Kiwi.com)

Popular in

September

Cheapest in

March

Average price

$1,074
From Houston to Rio de Janeiro (RIO)
Search Deals
One-way flight from Houston to Rio de Janeiro (RIO)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($131 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Houston to Rio de Janeiro

Cheapest flights from Houston to Rio de Janeiro
Explore the most affordable flight options available from Houston to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:44 pmIAH - GIG
2 stops28h 46mMultiple Airlines
Sat 5/245:45 amGIG - IAH
2 stops20h 22mMultiple Airlines
Deal found 4/23$648
This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/168:49 pmIAH - SDU
2 stops34h 26mMultiple Airlines
Sat 6/216:15 amSDU - IAH
2 stops19h 56mMultiple Airlines
Deal found 4/23$761
This Priceline deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/235:40 pmIAH - GIG
2 stops28h 45mAvianca
Tue 4/291:30 amGIG - IAH
2 stops16h 40mAvianca
Deal found 4/22$819
This Air Canada deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/310:00 amIAH - SDU
2 stops27h 50mAir Canada
Wed 6/117:55 amSDU - IAH
2 stops38h 01mAir Canada
Deal found 4/23$937
This eDestinos deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:48 amIAH - SDU
2 stops26h 52mGOL
Mon 11/108:30 pmSDU - IAH
2 stops25h 56mGOL
Deal found 4/23$998
This Ovago deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/111:25 amIAH - GIG
2 stops23h 05mGOL
Mon 11/106:15 pmGIG - IAH
2 stops28h 11mGOL
Deal found 4/23$1,068
This Travelocity deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:20 amIAH - GIG
1 stop25h 25mAir Canada
Sun 1/1110:30 pmGIG - IAH
1 stop37h 35mAir Canada
Deal found 4/22$1,197
This Orbitz deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/910:15 amIAH - SDU
2 stops21h 00mAzul
Sat 7/123:15 pmSDU - IAH
2 stops21h 27mAzul
Deal found 4/23$1,282
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/228:00 pmIAH - GIG
Nonstop10h 15mUnited Airlines
Thu 7/319:05 pmGIG - IAH
Nonstop10h 35mUnited Airlines
Deal found 4/22$1,404
This Cheapflightsfares deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/294:20 pmHOU - GIG
1 stop15h 55mLATAM Airlines
Tue 9/96:15 amGIG - HOU
2 stops17h 25mLATAM Airlines
Deal found 4/23$1,409
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/226:06 pmIAH - GIG
1 stop12h 14mAmerican Airlines
Thu 7/3111:00 pmGIG - IAH
1 stop20h 16mAmerican Airlines
Deal found 4/23$1,419
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/293:40 pmIAH - GIG
1 stop16h 35mDelta
Tue 9/99:00 pmGIG - IAH
1 stop19h 58mDelta
Deal found 4/22$1,459

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Houston to Rio de Janeiro that are best for you.

Fly from

Houston

Fly to

Rio de Janeiro

Route

Depart

Return

Price

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

Sat 5/17

5:44 pm-12:30 am

2 stops28h 46m

Rio de Janeiro–Galeão Intl

Sat 5/24

5:45 am-12:07 am

2 stops20h 22m

$648

HoustonRio de Janeiro

IAH - SDU

IAHSDU

Houston George Bush Intcntl

Mon 6/16

8:49 pm-9:15 am

2 stops34h 26m

Rio de Janeiro Santos Dumont

Sat 6/21

6:15 am-12:11 am

2 stops19h 56m

$761

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

Wed 10/1

2:05 pm-12:25 am

2 stops32h 20m

Rio de Janeiro–Galeão Intl

Tue 10/7

1:30 am-4:10 pm

2 stops16h 40m

$819

HoustonRio de Janeiro

IAH - SDU

IAHSDU

Houston George Bush Intcntl

Tue 6/3

10:00 am-3:50 pm

2 stops27h 50m

Rio de Janeiro Santos Dumont

Wed 6/11

7:55 am-7:56 pm

2 stops38h 01m

$937

HoustonRio de Janeiro

IAH - SDU

IAHSDU

Houston George Bush Intcntl

Wed 7/9

10:15 am-9:15 am

2 stops21h 00m

Rio de Janeiro Santos Dumont

Sat 7/12

3:15 pm-10:42 am

2 stops21h 27m

$1,282

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

Fri 8/29

11:13 am-8:20 am

1 stop19h 07m

Rio de Janeiro–Galeão Intl

Tue 9/9

3:30 pm-12:16 am

2 stops34h 46m

$1,367

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

Tue 7/22

8:00 pm-8:15 am

Nonstop10h 15m

Rio de Janeiro–Galeão Intl

Thu 7/31

9:05 pm-5:40 am

Nonstop10h 35m

$1,404

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

Tue 7/22

6:06 pm-8:20 am

1 stop12h 14m

Rio de Janeiro–Galeão Intl

Thu 7/31

11:00 pm-5:16 pm

1 stop20h 16m

$1,419

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

Fri 8/29

3:40 pm-10:15 am

1 stop16h 35m

Rio de Janeiro–Galeão Intl

Tue 9/9

9:00 pm-2:58 pm

1 stop19h 58m

$1,459

HoustonRio de Janeiro

IAH - SDU

IAHSDU

Houston George Bush Intcntl

Sat 5/17

4:43 pm-10:40 am

2 stops15h 57m

Rio de Janeiro Santos Dumont

Sat 5/24

6:00 am-8:55 pm

2 stops16h 55m

$1,476

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 34 results
1
2
3
4

Best time to book a flight from Houston to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Rio de Janeiro

What is the cheapest month to book a flight from Houston to Rio de Janeiro?

Currently, November is the cheapest month in which you can book a flight from Houston to Rio de Janeiro (average of $755). Flying from Houston to Rio de Janeiro in December is currently the most expensive (average of $1,290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to RIO?

Find hourly flight availability from Houston to Rio de Janeiro. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

One of the essential ways to save on airfare from Houston to Rio de Janeiro is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 51% on airfare.

Rainfall in Rio de Janeiro by month

Plan your trip to Rio de Janeiro by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rio de Janeiro ranges from 1.6 - 5.1 inches per month. January is typically the wettest month, when rainfall can reach 5.1 in. July is typically the driest time to visit Rio de Janeiro when rainfall is around 1.6 in.

Temperature in Rio de Janeiro by month

Plan your trip to Rio de Janeiro by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rio de Janeiro, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Rio de Janeiro

Get insights into the airlines that provide service to Rio de Janeiro. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rio de Janeiro. Reviews last updated April 24, 2025.
Peruse reviews from past customers who have flown with Azul, Delta and Copa Airlines from Houston to Rio de Janeiro to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
775 reviews

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very good
775 reviews
Azul
8.0
Very good
775 reviews

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Delta
8.0
Very good
7,920 reviews
Azul
8.0
Very good
775 reviews

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Copa Airlines
7.6
Good
1,411 reviews
Azul
8.0
Very good
775 reviews

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
LATAM Airlines
7.5
Good
1,767 reviews
Azul
8.0
Very good
775 reviews

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
United Airlines
7.4
Good
8,685 reviews
Azul
8.0
Very good
775 reviews

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

Find useful and relevant information for your journey from Houston to Rio de Janeiro. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Houston to Rio de Janeiro round-trip?

    According to our current data, Avianca ($819), Air Canada ($937), and Azul ($1,282) offers the cheapest pricing from Houston to Rio de Janeiro. Users have found that Avianca is 48% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Houston to Rio de Janeiro one-way?

    To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at $428. GOL flights start at $675 while deals on LATAM Airlines start at $1,154 one-way.

  • What are the most popular routes from Houston to Rio de Janeiro?

    The most popular route from Houston to Rio de Janeiro is Houston Hobby - Rio de Janeiro–Galeão Intl. You may also consider Houston George Bush Intcntl - Rio de Janeiro–Galeão Intl or Houston Hobby - Rio de Janeiro Santos Dumont.

  • Can I find deals for flights from Houston to Rio de Janeiro that include hotel bookings?

    Yes. In addition to deals on Houston to Rio de Janeiro flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Rio de Janeiro?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Rio de Janeiro.

  • Can I find deals for business class flights from Houston to Rio de Janeiro?

    Yes. Cheapflights offers flight deals from Houston to Rio de Janeiro by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Rio de Janeiro?

    Currently, November is the cheapest month in which you can book a flight from Houston to Rio de Janeiro (average of $755). Flying from Houston to Rio de Janeiro in December is currently the most expensive (average of $1,290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Houston to Rio de Janeiro

Discover the top 3 airlines that operate flights from Houston to Rio de Janeiro. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
AzulCheapest$786Average$1,067FlexibilityNo cancel feeOn-time82%
American AirlinesCheapest$1,146Average$1,493FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,393Average$1,665FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.