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Rio de Janeiro–Galeão Intl

$448+ Cheap flights from Houston to Rio de Janeiro–Galeão Intl, Brazil (GIG)

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — GIG
abr. 5 — abr. 121
sáb. 4/5
sáb. 4/12
1 adult, Economy
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Cheap flight deals from Houston to Rio de Janeiro–Galeão Intl

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Rio de Janeiro–Galeão Intl (GIG). 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 marzo 31, 2025.

Round-trip from

$580
(Mytrip)

One-way from

$448
(Aeromexico)

Popular in

December

Cheapest in

March

Average price

$942
From Houston to Rio de Janeiro–Galeão Intl
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One-way flight from Houston to Rio de Janeiro–Galeão Intl
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Highest demand for flights based on searches. 10% potential increase in price ($184 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($58 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Houston to Rio de Janeiro–Galeão Intl

Cheapest flights from Houston to Rio de Janeiro–Galeão Intl
Explore the most affordable flight options available from Houston to Rio de Janeiro–Galeão Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 31, 2025.

This Mytrip deal was found by Cheapflights users on 3/30. 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.
mié. 5/141:11 pmIAH - GIG
3 stops25h 39mMultiple Airlines
mié. 5/2110:00 amGIG - IAH
2 stops28h 48mMultiple Airlines
Deal found 3/30$580
This eDestinos deal was found by Cheapflights users on 3/30. 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.
vie. 9/127:08 pmIAH - GIG
2 stops40h 02mAeromexico
jue. 9/185:15 amGIG - IAH
2 stops33h 11mAeromexico
Deal found 3/30$862
This GOL deal was found by Cheapflights users on 3/30. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/26:12 pmIAH - GIG
2 stops47h 08mGOL
mar. 9/236:00 amGIG - IAH
2 stops20h 16mGOL
Deal found 3/30$886
This Priceline deal was found by Cheapflights users on 3/30. 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.
lun. 3/315:40 pmIAH - GIG
2 stops28h 45mAvianca
dom. 4/61:30 amGIG - IAH
2 stops16h 40mAvianca
Deal found 3/30$950
This United Airlines deal was found by Cheapflights users on 3/30. 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.
lun. 6/28:00 pmIAH - GIG
Nonstop10h 15mUnited Airlines
jue. 6/129:05 pmGIG - IAH
Nonstop10h 35mUnited Airlines
Deal found 3/30$1,404
This Delta deal was found by Cheapflights users on 3/30. 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.
lun. 6/22:44 pmIAH - GIG
1 stop17h 31mDelta
lun. 6/99:00 pmGIG - IAH
1 stop17h 12mDelta
Deal found 3/30$1,419
This Delta deal was found by Cheapflights users on 3/30. 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.
lun. 5/1912:52 pmHOU - GIG
1 stop19h 23mDelta
lun. 6/29:00 pmGIG - HOU
1 stop18h 51mDelta
Deal found 3/30$1,419
This American Airlines deal was found by Cheapflights users on 3/30. 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.
mar. 9/211:13 amIAH - GIG
1 stop19h 07mAmerican Airlines
mar. 9/2311:00 pmGIG - IAH
1 stop24h 20mAmerican Airlines
Deal found 3/30$1,420
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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.
sáb. 6/710:22 amHOU - GIG
2 stops24h 48mLATAM Airlines
sáb. 6/146:05 amGIG - HOU
2 stops17h 45mLATAM Airlines
Deal found 3/30$1,468
This Copa Airlines deal was found by Cheapflights users on 3/30. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/22:20 pmIAH - GIG
1 stop15h 40mCopa Airlines
lun. 9/221:27 amGIG - IAH
1 stop20h 13mCopa Airlines
Deal found 3/30$1,487
This American Airlines deal was found by Cheapflights users on 3/29. 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.
mié. 5/142:28 pmHOU - GIG
2 stops15h 52mAmerican Airlines
mié. 5/2111:00 pmGIG - HOU
2 stops16h 58mAmerican Airlines
Deal found 3/29$1,494

Cheapflights Fare Finder

Customize your flight search to find flights from Houston to Rio de Janeiro–Galeão Intl 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 marzo 31, 2025.
Use the filters below to find and compare flights from Houston to Rio de Janeiro–Galeão Intl Airport that are best for you.

Fly from

Houston

Fly to

Rio de Janeiro–Galeão Intl

Route

Depart

Return

Price

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

mié. 5/14

1:11 pm-4:50 pm

3 stops25h 39m

Rio de Janeiro–Galeão Intl

mié. 5/21

10:00 am-12:48 pm

2 stops28h 48m

$580

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

vie. 9/12

7:08 pm-1:10 pm

2 stops40h 02m

Rio de Janeiro–Galeão Intl

jue. 9/18

5:15 am-12:26 pm

2 stops33h 11m

$862

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

lun. 9/15

11:16 am-12:30 pm

2 stops23h 14m

Rio de Janeiro–Galeão Intl

jue. 9/18

6:00 am-12:16 am

2 stops20h 16m

$869

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

mié. 5/28

5:40 pm-12:25 am

2 stops28h 45m

Rio de Janeiro–Galeão Intl

sáb. 5/31

1:30 am-4:10 pm

2 stops16h 40m

$950

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

vie. 5/2

7:20 am-7:10 am

2 stops45h 50m

Rio de Janeiro–Galeão Intl

lun. 5/12

5:00 pm-11:14 am

2 stops20h 14m

$959

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

lun. 6/2

8:00 pm-8:15 am

Nonstop10h 15m

Rio de Janeiro–Galeão Intl

jue. 6/12

9:05 pm-5:40 am

Nonstop10h 35m

$1,404

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

lun. 6/2

2:44 pm-10:15 am

1 stop17h 31m

Rio de Janeiro–Galeão Intl

lun. 6/9

9:00 pm-12:12 pm

1 stop17h 12m

$1,419

HoustonRio de Janeiro

HOU - GIG

HOUGIG

Houston Hobby

lun. 5/19

12:52 pm-10:15 am

1 stop19h 23m

Rio de Janeiro–Galeão Intl

lun. 6/2

9:00 pm-1:51 pm

1 stop18h 51m

$1,419

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

mar. 9/2

11:13 am-8:20 am

1 stop19h 07m

Rio de Janeiro–Galeão Intl

mar. 9/23

11:00 pm-9:20 pm

1 stop24h 20m

$1,420

HoustonRio de Janeiro

HOU - GIG

HOUGIG

Houston Hobby

sáb. 6/7

10:22 am-1:10 pm

2 stops24h 48m

Rio de Janeiro–Galeão Intl

sáb. 6/14

6:05 am-9:50 pm

2 stops17h 45m

$1,468

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 16 results
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Best time to book a flight from Houston to Rio de Janeiro–Galeão Intl

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro–Galeão Intl 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–Galeão Intl Airport

What is the cheapest month to book a flight from Houston to Rio de Janeiro–Galeão Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Houston to Rio de Janeiro–Galeão Intl Airport (average of $755). Flying from Houston to Rio de Janeiro–Galeão Intl Airport 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 GIG?

Find hourly flight availability from Houston to Rio de Janeiro–Galeão Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 31, 2025.

One of the essential ways to save on airfare from Houston to Rio de Janeiro–Galeão Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 8% on airfare.

Rainfall in Rio de Janeiro–Galeão Intl by month

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

In terms of precipitation, rainfall in Rio de Janeiro–Galeão Intl Airport 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–Galeão Intl Airport when rainfall is around 1.6 in.

Temperature in Rio de Janeiro–Galeão Intl by month

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

If weather is an important factor for your trip to Rio de Janeiro–Galeão Intl Airport, 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–Galeão Intl

Get insights into the airlines that provide service to Rio de Janeiro–Galeão Intl. 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–Galeão Intl. Reviews last updated marzo 31, 2025.
Read through reviews of airlines operating flights from Houston to Rio de Janeiro, such as Delta, Copa Airlines and LATAM Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.6
Good
1,400 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,754 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aeromexico
7.5
Good
1,700 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Houston to Rio de Janeiro–Galeão Intl. 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–Galeão Intl Airport round-trip?

    Aeromexico, at $862, was found to be the cheapest airline from Houston to Rio de Janeiro–Galeão Intl Airport.Alternate airlines to your destination round-trip include GOL and Avianca. Aeromexico is 43% cheaper than the average price of flights available within the next 90 days to this destination.

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

    $448 is the cheapest one-way deal found within the past few days, from Aeromexico. You may also be able to find cheap deals on LATAM Airlines and GOL, with prices starting from $1,107 and $1,221, respectively.

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

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

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

    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–Galeão Intl.

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

    Yes. Cheapflights offers flight deals from Houston to Rio de Janeiro–Galeão Intl 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–Galeão Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Houston to Rio de Janeiro–Galeão Intl Airport (average of $755). Flying from Houston to Rio de Janeiro–Galeão Intl Airport 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

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Top 3 airlines flying from Houston to Rio de Janeiro–Galeão Intl

Discover the top 3 airlines that operate flights from Houston to Rio de Janeiro–Galeão Intl. 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 marzo 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
AzulCheapest$786Average$1,067FlexibilityNo cancel feeOn-time82%
American AirlinesCheapest$1,146Average$1,489FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,393Average$1,693FlexibilityNo cancel feeOn-time69%
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