What airlines fly to South America?

United Airlines, Spirit Airlines and Avianca are the top three most popular airlines that fly to South America from Houston George Bush Intcntl Airport according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to South America. Keep in mind that there are 10 different airlines that fly to South America on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Houston George Bush Intcntl to South America?

Viva, Aeromexico, and JetBlue are the most popular carriers operating from Houston George Bush Intcntl to South America

How many operators does momondo search for flights from Houston George Bush Intcntl Airport to South America?

There are 10 operators available for flights from Houston George Bush Intcntl Airport to South America as of May 2026.

How old do you have to be to fly from Houston George Bush Intcntl Airport to South America?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston George Bush Intcntl Airport to South America.

What documentation or ID do you need to fly to South America?

The travel and health documents you'll need for your trip to South America 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 South America. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$156 Cheap Flights from Houston George Bush Intcntl Airport to South America in 2026

Q: How many flights depart from Houston George Bush Intcntl Airport to South America on average per week?

As of May 2026, there are 112 flights per week flying from Houston George Bush Intcntl Airport to South America. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

Q: How many flights depart from Houston George Bush Intcntl Airport to South America on average per day?

As of May 2026, 16 flights take off from Houston George Bush Intcntl Airport and land in South America each day. The most common flight departure time for this route is 2:00PM, with 53% of daily flights taking off in the evening.

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Find the cheapest flights from Houston George Bush Intcntl Airport to South America

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One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:24 am - 2:45 pm

IAH

MDE

7h 21m

1 stop

2:25 pm - 11:02 pm

MDE

IAH

8h 37m

1 stop

$400JetBlue

jue., ago. 20 - vie., ago. 28

7:24 am - 2:45 pm

IAH

MDE

7h 21m

1 stop

1:30 pm - 11:02 pm

MDE

IAH

9h 32m

1 stop

$426JetBlue

sáb., sep. 5 - vie., sep. 11

7:24 am - 2:45 pm

IAH

MDE

7h 21m

1 stop

1:30 pm - 11:02 pm

MDE

IAH

9h 32m

1 stop

$427JetBlue

mié., ago. 19 - mié., sep. 9

9:45 am - 12:45 am

IAH

BOG

15h 00m

1 stop

1:45 am - 10:00 pm

BOG

IAH

20h 15m

1 stop

$443Viva

mar., sep. 1 - mar., sep. 22

11:10 pm - 12:45 am

IAH

BOG

25h 35m

1 stop

1:45 am - 10:00 pm

BOG

IAH

20h 15m

1 stop

$446Viva

mié., sep. 2 - sáb., sep. 5

5:44 pm - 12:35 pm

IAH

CTG

18h 51m

2 stops

3:13 pm - 8:53 am

CTG

IAH

17h 40m

1 stop

$474American Airlines

sáb., jun. 6 - mié., jun. 10

11:20 am - 2:13 pm

IAH

CTG

26h 53m

1 stop

3:13 pm - 8:53 am

CTG

IAH

17h 40m

1 stop

$480American Airlines

sáb., jun. 6 - mié., jun. 10

6:02 am - 6:50 pm

IAH

CLO

12h 48m

1 stop

8:25 am - 6:07 pm

CLO

IAH

9h 42m

1 stop

$633Aeromexico

vie., ago. 14 - vie., ago. 21

7:35 am - 9:00 am

IAH

GIG

23h 25m

2 stops

1:20 pm - 10:51 am

GIG

IAH

23h 31m

2 stops

$903Azul

mié., sep. 23 - lun., sep. 28

10:15 am - 9:00 am

IAH

GIG

20h 45m

2 stops

1:20 pm - 10:51 am

GIG

IAH

23h 31m

2 stops

$904Azul

mié., sep. 23 - lun., sep. 28

Viva flights from Houston George Bush Intcntl Airport to South America

Our best Viva deals on Houston George Bush Intcntl Airport to South America flight tickets

Viva

Sep 1

IAH9:45 amHouston George Bush Intcntl

15h 00m

1 stop

BOG12:45 amBogotá El Dorado

Sep 22

BOG1:45 amBogotá El Dorado

20h 15m

1 stop

IAH10:00 pmHouston George Bush Intcntl

$443

Viva

Sep 2

IAH11:10 pmHouston George Bush Intcntl

25h 35m

1 stop

BOG12:45 amBogotá El Dorado

Sep 5

BOG1:45 amBogotá El Dorado

20h 15m

1 stop

IAH10:00 pmHouston George Bush Intcntl

$446

Viva

Oct 5

IAH11:10 pmHouston George Bush Intcntl

25h 30m

1 stop

BOG12:40 amBogotá El Dorado

Oct 10

BOG1:45 amBogotá El Dorado

20h 14m

1 stop

IAH9:59 pmHouston George Bush Intcntl

$447

Volaris flights from Houston George Bush Intcntl Airport to South America

Our best Volaris deals on Houston George Bush Intcntl Airport to South America flight tickets

Volaris

Jun 15

IAH8:55 pmHouston George Bush Intcntl

32h 06m

1 stop

LIM5:01 amLima J Chavez Intl

Jun 24

LIM6:04 amLima J Chavez Intl

13h 21m

1 stop

IAH7:25 pmHouston George Bush Intcntl

$572

Volaris

Jun 7

IAH8:55 pmHouston George Bush Intcntl

32h 06m

1 stop

LIM5:01 amLima J Chavez Intl

Jun 26

LIM6:04 amLima J Chavez Intl

13h 21m

1 stop

IAH7:25 pmHouston George Bush Intcntl

$600

Volaris

May 23

IAH8:55 pmHouston George Bush Intcntl

32h 06m

1 stop

LIM5:01 amLima J Chavez Intl

Jun 8

LIM6:04 amLima J Chavez Intl

13h 21m

1 stop

IAH7:25 pmHouston George Bush Intcntl

$717

momondo Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HoustonMedellín

IAH - MDE

IAHMDE

Houston George Bush Intcntl

jue. 8/20

7:24 am-2:45 pm

1 stop7h 21m

Medellín Jose Maria Cordova Intl

vie. 8/28

2:25 pm-11:02 pm

1 stop8h 37m

$400

HoustonMedellín

IAH - MDE

IAHMDE

Houston George Bush Intcntl

sáb. 9/5

7:24 am-2:45 pm

1 stop7h 21m

Medellín Jose Maria Cordova Intl

vie. 9/11

1:30 pm-11:02 pm

1 stop9h 32m

$426

HoustonMedellín

IAH - MDE

IAHMDE

Houston George Bush Intcntl

mié. 8/19

7:24 am-2:45 pm

1 stop7h 21m

Medellín Jose Maria Cordova Intl

mié. 9/9

1:30 pm-11:02 pm

1 stop9h 32m

$427

HoustonBogotá

IAH - BOG

IAHBOG

Houston George Bush Intcntl

mar. 9/1

9:45 am-12:45 am

1 stop15h 00m

Bogotá El Dorado

mar. 9/22

1:45 am-10:00 pm

1 stop20h 15m

$443

HoustonBogotá

IAH - BOG

IAHBOG

Houston George Bush Intcntl

mié. 9/2

11:10 pm-12:45 am

1 stop25h 35m

Bogotá El Dorado

sáb. 9/5

1:45 am-10:00 pm

1 stop20h 15m

$446

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

sáb. 6/6

5:44 pm-12:35 pm

2 stops18h 51m

Cartagena Rafael Nunez

mié. 6/10

3:13 pm-8:53 am

1 stop17h 40m

$474

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

sáb. 6/6

11:20 am-2:13 pm

1 stop26h 53m

Cartagena Rafael Nunez

mié. 6/10

3:13 pm-8:53 am

1 stop17h 40m

$480

HoustonCali

IAH - CLO

IAHCLO

Houston George Bush Intcntl

vie. 8/14

6:02 am-6:50 pm

1 stop12h 48m

Cali Alfonso B. Aragon Intl

vie. 8/21

8:25 am-6:07 pm

1 stop9h 42m

$633

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

mié. 9/23

7:35 am-9:00 am

2 stops23h 25m

Rio de Janeiro–Galeão Intl

lun. 9/28

1:20 pm-10:51 am

2 stops23h 31m

$903

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

mié. 9/23

10:15 am-9:00 am

2 stops20h 45m

Rio de Janeiro–Galeão Intl

lun. 9/28

1:20 pm-10:51 am

2 stops23h 31m

$904

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 South America

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 cheapest month to fly to South America?

In general, September is the cheapest month to fly from Houston George Bush Intcntl Airport to South America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $90. If you aren’t able to travel during the month of September, then book flights to South America from Houston George Bush Intcntl Airport during August instead. Flights to South America in August, while not as cheap as those in September, still average around $96.

What is the cheapest day to depart on your flight to South America?

The cheapest day to depart from Houston George Bush Intcntl Airport to South America is on a Tuesday when prices can be found for as low as $863. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Houston George Bush Intcntl Airport to South America for around $1,000.

What is the cheapest Houston George Bush Intcntl to South America flight route?

Fly from Houston George Bush Intcntl to Lima J Chavez Intl for the best Houston George Bush Intcntl - South America flight prices

How far in advance should I book a flight from Houston George Bush Intcntl Airport to South America?

You are more likely to see cheaper flights to South America from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to South America for around $829 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South America from Houston George Bush Intcntl Airport for as low as $583 on momondo.

What cabin class options are available on Houston George Bush Intcntl Airport to South America flights?

There are 3 cabin classes available to choose from on Houston George Bush Intcntl Airport to South America 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 South America flights?

You could potentially save up to 70% on your flight if you consider stops on a Houston George Bush Intcntl Airport to South America flight.

Cheap Houston George Bush Intcntl Airport to South America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to South America

Best Price Found	$347
Fastest flight time	4h 43m
Direct flights	Every day
Airports in South America	464 airports

The best one-way flight to South America from Houston George Bush Intcntl Airport in the past 72 hours is $347. The best round-trip flight deal from Houston George Bush Intcntl Airport to South America found on momondo in the last 72 hours is $744.

The fastest flight from Houston George Bush Intcntl Airport to South America takes 4h 43m

Direct flights go from Houston George Bush Intcntl Airport to South America every day.

There are 464 airports in South America. From Houston George Bush Intcntl Airport there are direct flights to Caracas Simon Bolivar (CCS), Bogotá El Dorado (BOG), Medellín Jose Maria Cordova Intl (MDE).

Search flight deals

Frequently asked questions about flying from Houston George Bush Intcntl Airport to South America

When did momondo last update prices for flights from Houston George Bush Intcntl Airport to South America?
Prices for flights from Houston George Bush Intcntl Airport to South America were last updated today.
How many operators does momondo search for flights from Houston George Bush Intcntl Airport to South America?
There are 10 operators available for flights from Houston George Bush Intcntl Airport to South America as of May 2026.
How old do you have to be to fly from Houston George Bush Intcntl Airport to South America?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston George Bush Intcntl Airport to South America.
What documentation or ID do you need to fly to South America?
The travel and health documents you'll need for your trip to South America 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 South America. 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 South America?
momondo data reveals that the most frequently booked plane model on the route from Houston George Bush Intcntl Airport to South America is Boeing 767-300, representing 33.52% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 30.42%, Boeing 777 at 10.14%, and Boeing 757-200 at 6.20%.

Best airlines flying from Houston George Bush Intcntl Airport to South America

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to South America with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $127	Free Cancellation	Rating 7.1 11,649 reviews	Search American Airlines flights
Viva	PriceFrom $129	Free Cancellation	Rating 7.0 809 reviews	Search Viva flights
Spirit Airlines	PriceFrom $147	Free Cancellation	Rating 6.2 8,612 reviews	Search Spirit Airlines flights
Volaris	PriceFrom $212	Free Cancellation	Rating 6.6 1,161 reviews	Search Volaris flights
Avianca	PriceFrom $236	Free Cancellation	Rating 6.5 2,529 reviews	Search Avianca flights
LATAM Airlines	PriceFrom $442	Free Cancellation	Rating 7.4 1,924 reviews	Search LATAM Airlines flights
Delta	PriceFrom $448	Free Cancellation	Rating 7.9 8,457 reviews	Search Delta flights
United Airlines	PriceFrom $547	Free Cancellation	Rating 7.4 9,737 reviews	Search United Airlines flights
Aeromexico	PriceFrom $871	Free Cancellation	Rating 7.4 1,504 reviews	Search Aeromexico flights
Copa Airlines	PriceFrom $893	Free Cancellation	Rating 7.5 1,579 reviews	Search Copa Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to South America?

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

Can I find flights from Houston to South America with flexible booking policies on momondo?

Yes. All flights to South America from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Houston to South America?

momondo helps you find the best flight between Houston and South America by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Houston to South America now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to South America and let you know when they change.

An easier way to manage your South America trip

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Complete your trip

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Popular cities in South America

Flights to Limafrom $351

Flights to Sao Paulofrom $431

Flights to Buenos Airesfrom $485

Flights to Bogotáfrom $307

Flights to Rio de Janeirofrom $467

Flights to Medellínfrom $274

Flights to Santiagofrom $407

Flights to Cartagenafrom $277

Flights to Quitofrom $321

Flights to Guayaquilfrom $295

Flights to Califrom $346

Flights to Cuscofrom $463

Cheap flights from Houston George Bush Intcntl Airport to South America from $156

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Viva flights from Houston George Bush Intcntl Airport to South America

Our best Viva deals on Houston George Bush Intcntl Airport to South America flight tickets

Volaris flights from Houston George Bush Intcntl Airport to South America

Our best Volaris deals on Houston George Bush Intcntl Airport to South America flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to South America that are best for you.

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to South America

What is the cheapest month to fly to South America?

What is the cheapest day to depart on your flight to South America?

What is the cheapest Houston George Bush Intcntl to South America flight route?

How far in advance should I book a flight from Houston George Bush Intcntl Airport to South America?

What cabin class options are available on Houston George Bush Intcntl Airport to South America flights?

Can stopping save me money on Houston George Bush Intcntl Airport to South America flights?

What is the cheapest airline that flies from Houston George Bush Intcntl to South America?

What airlines fly to South America?

How many flights depart from Houston George Bush Intcntl Airport to South America on average per day?

How many flights depart from Houston George Bush Intcntl Airport to South America on average per week?

Cheap Houston George Bush Intcntl Airport to South America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to South America

Best Price Found

Fastest flight time

Direct flights

Airports in South America

Frequently asked questions about flying from Houston George Bush Intcntl Airport to South America

Best airlines flying from Houston George Bush Intcntl Airport to South America

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to South America with momondo

Why use momondo?

An easier way to manage your South America trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South America

Popular cities in South America

Popular flights according to clicks in the last 7 days on momondo

Houston George Bush Intcntl Airport flight routes

According to popular flight searches on momondo this year

South America flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to South America

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to South America

List of cabin classes available on flights landing in South America. Availability may vary depending on flight origin and airline.

Complete your trip to South America

Explore popular destinations other users love

According to popular flight searches on momondo this year