What is the cheapest airline that flies from Houston George Bush Intcntl to Rio de Janeiro–Galeão Intl?

Air Canada and United Airlines are the most popular carriers operating from Houston George Bush Intcntl to Rio de Janeiro–Galeão Intl

How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport?

As of September 2026, there is 1 operator available to choose from for flights from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport.

What documentation or ID do you need to fly to Rio de Janeiro–Galeão Intl Airport?

The travel and health documents you'll need for your trip to Rio de Janeiro–Galeão Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rio de Janeiro–Galeão Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$362 Cheap Flights from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport in 2026

Q: How many flights depart from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport on average per week?

The number of flights available between Houston George Bush Intcntl Airport and Rio de Janeiro–Galeão Intl Airport is 2 per week as of September 2026. The most frequent departure day is Mon, with 100% of weekly flights leaving on this day.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston George Bush Intcntl Airport to Rio de Janeiro

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:22 pm - 9:00 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

17h 38m2 stops Orlando Sao Paulo Viracopos

5:00 pm - 1:20 pmGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

23h 20m2 stops Sao Paulo Viracopos Fort Lauderdale

$904Azul

Sat, Dec 5 - Mon, Dec 7

9:30 am - 9:00 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

20h 30m2 stops Orlando Sao Paulo Viracopos

5:00 pm - 3:22 pmGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

24h 22m2 stops Sao Paulo Viracopos Fort Lauderdale

$946Azul

Tue, Mar 2 - Tue, Mar 16

2:24 pm - 2:05 pmIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

20h 41m2 stops Orlando Belo Horizonte Tancredo Neves Intl

5:00 pm - 11:00 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

21h 00m2 stops Sao Paulo Viracopos Fort Lauderdale

$946Azul

Wed, Dec 2 - Wed, Jan 27

12:22 pm - 12:40 pmIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

21h 18m2 stops Orlando Sao Paulo Viracopos

5:00 pm - 11:00 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

21h 00m2 stops Sao Paulo Viracopos Fort Lauderdale

$985Azul

Tue, Nov 3 - Thu, Nov 12

2:20 pm - 2:05 pmIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

20h 45m2 stops Orlando Belo Horizonte Tancredo Neves Intl

5:45 am - 10:40 pmGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

19h 55m2 stops Sao Paulo Viracopos Orlando

$985Azul

Tue, Feb 23 - Tue, Mar 9

12:00 pm - 2:50 pmIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

23h 50m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl

5:40 pm - 5:03 pmGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

25h 23m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl

$994Multiple Airlines

Mon, Mar 1 - Mon, Mar 15

3:30 pm - 12:05 pmIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

17h 35m1 stop Toronto Pearson Intl

9:00 pm - 9:39 pmGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

27h 39m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,003Air Canada

Tue, Nov 24 - Sun, Nov 29

12:00 pm - 12:05 pmIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

21h 05m1 stop Toronto Pearson Intl

8:00 pm - 5:03 pmGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

23h 03m1 stop Toronto Pearson Intl

$1,004Air Canada

Sat, Mar 6 - Wed, Mar 17

9:20 pm - 9:35 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

10h 15mnonstop

9:55 pm - 5:45 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

10h 50mnonstop

$1,178United Airlines

Mon, Oct 26 - Mon, Nov 16

9:20 pm - 9:35 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

10h 15mnonstop

9:55 pm - 5:45 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

10h 50mnonstop

$1,178United Airlines

Tue, Oct 27 - Wed, Nov 11

Cheap last minute flights

Enter your travel dates to find the best prices.

7:20 am - 2:10 pmIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

28h 50m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl

1:20 pm - 1:07 pmGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

25h 47m2 stops Sao Paulo Viracopos Fort Lauderdale

$1,152Multiple Airlines

Sun, Sep 13 - Fri, Sep 18

10:00 am - 2:10 pmIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

26h 10m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

2:55 pm - 7:52 pmGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

30h 57m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl

$1,170Air Canada

Wed, Sep 9 - Mon, Sep 21

10:00 am - 2:10 pmIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

26h 10m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

2:55 pm - 7:52 pmGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

30h 57m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl

$1,170Air Canada

Sun, Sep 13 - Mon, Sep 21

10:00 am - 2:10 pmIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

26h 10m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

2:55 pm - 9:52 pmGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

32h 57m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl

$1,175Air Canada

Wed, Sep 9 - Thu, Sep 17

12:00 pm - 2:10 pmIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

24h 10m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl

2:55 pm - 7:52 pmGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

30h 57m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl

$1,175Air Canada

Thu, Sep 10 - Mon, Sep 21

12:00 pm - 2:10 pmIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

24h 10m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl

2:55 pm - 9:52 pmGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

32h 57m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl

$1,179Air Canada

Thu, Sep 10 - Thu, Sep 17

10:00 am - 2:10 pmIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

26h 10m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

2:55 pm - 9:52 pmGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

32h 57m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl

$1,215Air Canada

Sun, Sep 13 - Thu, Sep 17

10:00 am - 5:55 pmIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

29h 55m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

1:20 pm - 10:50 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

23h 30m2 stops Sao Paulo Viracopos Fort Lauderdale

$1,221Multiple Airlines

Fri, Sep 11 - Fri, Sep 18

7:55 pm - 8:15 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

10h 20mnonstop

9:05 pm - 5:35 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

10h 30mnonstop

$3,108United Airlines

Fri, Sep 11 - Sun, Sep 13

7:55 pm - 8:15 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

10h 20mnonstop

9:40 am - 5:50 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

22h 10m1 stop Sao Paulo Viracopos

$3,116United Airlines

Fri, Sep 11 - Sun, Sep 13

Cheap direct flights

Enter your travel dates to find the best prices.

9:20 pm - 9:35 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

10h 15mnonstop

9:55 pm - 5:45 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

10h 50mnonstop

$1,178United Airlines

Mon, Oct 26 - Mon, Nov 16

9:20 pm - 9:35 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

10h 15mnonstop

9:55 pm - 5:45 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

10h 50mnonstop

$1,178United Airlines

Tue, Oct 27 - Wed, Nov 11

9:20 pm - 9:35 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

10h 15mnonstop

9:55 pm - 5:45 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

10h 50mnonstop

$1,178United Airlines

Wed, Oct 28 - Mon, Nov 16

9:20 pm - 9:35 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

10h 15mnonstop

9:55 pm - 5:45 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

10h 50mnonstop

$1,178United Airlines

Tue, Oct 27 - Tue, Nov 10

9:20 pm - 9:35 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

10h 15mnonstop

9:55 pm - 5:45 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

10h 50mnonstop

$1,178United Airlines

Tue, Oct 27 - Mon, Nov 16

9:20 pm - 9:35 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

10h 15mnonstop

9:55 pm - 5:45 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

10h 50mnonstop

$1,178United Airlines

Wed, Oct 28 - Tue, Nov 10

9:20 pm - 9:35 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

10h 15mnonstop

9:55 pm - 5:45 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

10h 50mnonstop

$1,178United Airlines

Mon, Oct 26 - Thu, Nov 12

9:20 pm - 9:35 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

10h 15mnonstop

9:55 pm - 5:45 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

10h 50mnonstop

$1,178United Airlines

Wed, Oct 28 - Wed, Nov 11

9:20 pm - 9:35 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

10h 15mnonstop

9:55 pm - 5:45 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

10h 50mnonstop

$1,277Multiple Airlines

Mon, Oct 26 - Tue, Nov 24

8:15 pm - 9:35 amIAH Houston George Bush Intcntl-GIG Rio de Janeiro–Galeão Intl

10h 20mnonstop

9:55 pm - 5:45 amGIG Rio de Janeiro–Galeão Intl-IAH Houston George Bush Intcntl

10h 50mnonstop

$1,278Avianca

Tue, Nov 17 - Tue, Nov 24

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Azul flights from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport

Our best Azul deals on Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport flight tickets

Azul

Dec 5

IAH12:22 pmHouston George Bush Intcntl

17h 38m

2 stops

GIG9:00 amRio de Janeiro–Galeão Intl

Dec 7

GIG5:00 pmRio de Janeiro–Galeão Intl

23h 20m

2 stops

IAH1:20 pmHouston George Bush Intcntl

$904

Azul

Dec 2

IAH2:24 pmHouston George Bush Intcntl

20h 41m

2 stops

GIG2:05 pmRio de Janeiro–Galeão Intl

Jan 27

GIG5:00 pmRio de Janeiro–Galeão Intl

21h 00m

2 stops

IAH11:00 amHouston George Bush Intcntl

$946

Azul

Nov 3

IAH12:22 pmHouston George Bush Intcntl

21h 18m

2 stops

GIG12:40 pmRio de Janeiro–Galeão Intl

Nov 12

GIG5:00 pmRio de Janeiro–Galeão Intl

21h 00m

2 stops

IAH11:00 amHouston George Bush Intcntl

$985

Air Canada flights from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport

Our best Air Canada deals on Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport flight tickets

Air Canada

Oct 27

IAH12:00 pmHouston George Bush Intcntl

21h 05m

1 stop

GIG11:05 amRio de Janeiro–Galeão Intl

Nov 4

GIG9:00 pmRio de Janeiro–Galeão Intl

23h 08m

1 stop

IAH5:08 pmHouston George Bush Intcntl

$987

Air Canada

Mar 6

IAH12:00 pmHouston George Bush Intcntl

21h 05m

1 stop

GIG12:05 pmRio de Janeiro–Galeão Intl

Mar 17

GIG8:00 pmRio de Janeiro–Galeão Intl

23h 03m

1 stop

IAH5:03 pmHouston George Bush Intcntl

$1,004

Air Canada

Mar 2

IAH11:55 amHouston George Bush Intcntl

27h 20m

2 stops

GIG6:15 pmRio de Janeiro–Galeão Intl

Mar 17

GIG8:00 pmRio de Janeiro–Galeão Intl

23h 03m

1 stop

IAH5:03 pmHouston George Bush Intcntl

$1,007

momondo Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonRio de Janeiro

IAH Houston George Bush Intcntl - GIG Rio de Janeiro–Galeão Intl

IAHGIG

Houston George Bush Intcntl

Sat 12/5

12:22 pm-9:00 am

2 stops17h 38m

Rio de Janeiro–Galeão Intl

Mon 12/7

5:00 pm-1:20 pm

2 stops23h 20m

$904

HoustonRio de Janeiro

IAH Houston George Bush Intcntl - GIG Rio de Janeiro–Galeão Intl

IAHGIG

Houston George Bush Intcntl

Tue 3/2

9:30 am-9:00 am

2 stops20h 30m

Rio de Janeiro–Galeão Intl

Tue 3/16

5:00 pm-3:22 pm

2 stops24h 22m

$946

HoustonRio de Janeiro

IAH Houston George Bush Intcntl - GIG Rio de Janeiro–Galeão Intl

IAHGIG

Houston George Bush Intcntl

Wed 12/2

2:24 pm-2:05 pm

2 stops20h 41m

Rio de Janeiro–Galeão Intl

Wed 1/27

5:00 pm-11:00 am

2 stops21h 00m

$946

HoustonRio de Janeiro

IAH Houston George Bush Intcntl - GIG Rio de Janeiro–Galeão Intl

IAHGIG

Houston George Bush Intcntl

Tue 11/3

12:22 pm-12:40 pm

2 stops21h 18m

Rio de Janeiro–Galeão Intl

Thu 11/12

5:00 pm-11:00 am

2 stops21h 00m

$985

HoustonRio de Janeiro

IAH Houston George Bush Intcntl - GIG Rio de Janeiro–Galeão Intl

IAHGIG

Houston George Bush Intcntl

Tue 2/23

2:20 pm-2:05 pm

2 stops20h 45m

Rio de Janeiro–Galeão Intl

Tue 3/9

5:45 am-10:40 pm

2 stops19h 55m

$985

HoustonRio de Janeiro

IAH Houston George Bush Intcntl - GIG Rio de Janeiro–Galeão Intl

IAHGIG

Houston George Bush Intcntl

Mon 3/1

12:00 pm-2:50 pm

2 stops23h 50m

Rio de Janeiro–Galeão Intl

Mon 3/15

5:40 pm-5:03 pm

2 stops25h 23m

$994

HoustonRio de Janeiro

IAH Houston George Bush Intcntl - GIG Rio de Janeiro–Galeão Intl

IAHGIG

Houston George Bush Intcntl

Tue 11/24

3:30 pm-12:05 pm

1 stop17h 35m

Rio de Janeiro–Galeão Intl

Sun 11/29

9:00 pm-9:39 pm

2 stops27h 39m

$1,003

HoustonRio de Janeiro

IAH Houston George Bush Intcntl - GIG Rio de Janeiro–Galeão Intl

IAHGIG

Houston George Bush Intcntl

Sat 3/6

12:00 pm-12:05 pm

1 stop21h 05m

Rio de Janeiro–Galeão Intl

Wed 3/17

8:00 pm-5:03 pm

1 stop23h 03m

$1,004

Quickest round-trip

HoustonRio de Janeiro

IAH Houston George Bush Intcntl - GIG Rio de Janeiro–Galeão Intl

IAHGIG

Houston George Bush Intcntl

Mon 10/26

9:20 pm-9:35 am

Nonstop10h 15m

Rio de Janeiro–Galeão Intl

Mon 11/16

9:55 pm-5:45 am

Nonstop10h 50m

$1,178

HoustonRio de Janeiro

IAH Houston George Bush Intcntl - GIG Rio de Janeiro–Galeão Intl

IAHGIG

Houston George Bush Intcntl

Tue 10/27

9:20 pm-9:35 am

Nonstop10h 15m

Rio de Janeiro–Galeão Intl

Wed 11/11

9:55 pm-5:45 am

Nonstop10h 50m

$1,178

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Houston George Bush Intcntl Airport and Rio de Janeiro–Galeão Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $1,180 to $2,445.
The lowest price recently found on this route was $904.

What is the cheapest month to fly to Rio de Janeiro–Galeão Intl Airport?

In general, November is the cheapest month to fly from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,225. If you are unable to visit Rio de Janeiro–Galeão Intl Airport during the month of November, then departing from Houston George Bush Intcntl Airport during the month February is also very affordable. Most momondo users find prices during this month for around $1,241.

What is the cheapest Houston George Bush Intcntl to Rio de Janeiro–Galeão Intl flight route?

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

What cabin class options are available on Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport flights?

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

Can stopping save me money on Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport flights?

You could potentially save up to 56% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport flight.

How have Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport flight prices changed over time?

When to book flights from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport (IAH to GIG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport

Best Price Found	$362
Fastest flight time	10h 20m
Direct flights	Every day

The best one-way flight to Rio de Janeiro–Galeão Intl Airport from Houston George Bush Intcntl Airport in the past 72 hours is $362. The best round-trip flight deal from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport found on momondo in the last 72 hours is $904.

The fastest flight from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport takes 10h 20m

Direct flights go from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport every day.

Search flight deals

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport

How far is Houston George Bush Intcntl to Rio de Janeiro–Galeão Intl by plane?
Houston George Bush Intcntl and Rio de Janeiro–Galeão Intl are 5022.4 mi apart from one another. A reasonable flight in good conditions will take 10h 20m.
When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport?
Prices for flights from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport refresh daily.
How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport?
As of September 2026, there is 1 operator available to choose from for flights from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport.
How old do you have to be to fly from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport.
What documentation or ID do you need to fly to Rio de Janeiro–Galeão Intl Airport?
The travel and health documents you'll need for your trip to Rio de Janeiro–Galeão Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rio de Janeiro–Galeão Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport is Boeing 767-300 (78.05% of total bookings). The next most popular plane models are Airbus A321-100/200 (7.32%), Airbus A318/A319/A320/A321 (7.32%), and Boeing 767 (2.44%).
What is the most popular airline from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport is United Airlines (100% of total bookings).

Best airlines flying from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,095	Free Cancellation	Rating 7.4 10,175 reviews		Search United Airlines flights

United Airlines Flights From Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport
Across 1 United Airlines flight from Houston George Bush Intcntl Airport to Rio de Janeiro–Galeão Intl Airport this week, the average price was $1,552, with the best United Airlines deals starting from $1,095 round-trip. 10,175 users have rated United Airlines on momondo, with an average score of 7.4/10.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rio de Janeiro from Houston.

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

Yes. momondo enables you to select and highlight flights to Rio de Janeiro from Houston with this policy.

How can momondo help me find flights from Houston to Rio de Janeiro?

Once you have performed a search for Houston to Rio de Janeiro flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Rio de Janeiro, momondo offers a useful price alert feature which will track prices for flights to Rio de Janeiro from Houston and alert you when they change.

An easier way to manage your Rio de Janeiro–Galeão Intl Airport trip

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Cheap flights from Houston George Bush Intcntl Airport to Rio de Janeiro from $362

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