South America

$99+ Cheap flights from George Bush Intcntl (IAH) to South America

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BOG
Aug 3 — Aug 101
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Cheap flight deals from George Bush Intcntl to South America

Keep the following information in mind while searching for George Bush Intcntl to South America flight deals. Data was last updated July 29, 2025.

Round-trip from

$300
(Cheapflightsfares)

One-way from

$99
(Kiwi.com)

Popular in

September

Cheapest in

March

Average price

$1,384

Good round-trip deal

$873 or less

Good one-way deal

$1,308 or less
From Houston George Bush Intcntl to South America
One-way flight from Houston George Bush Intcntl to South America
Highest demand for flights based on searches. 29% potential increase in price ($574 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($84 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Houston George Bush Intcntl to South America.
Price to beat on a one-way flight from Houston George Bush Intcntl to South America.

Find flight deals from George Bush Intcntl to South America

Cheapest flights from George Bush Intcntl to South America
Explore the most affordable flight options available from George Bush Intcntl to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/155:34 amIAH - CTG
1 stop6h 49mSpirit Airlines
Tue 9/231:29 pmCTG - IAH
1 stop10h 30mSpirit Airlines
Deal found 7/29$299
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:59 pmIAH - CTG
2 stops19h 01mMultiple Airlines
Sat 11/15:00 amCTG - IAH
2 stops16h 07mMultiple Airlines
Deal found 7/29$308
This CheapOair deal was found by Cheapflights users on 7/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/195:30 amIAH - BOG
1 stop7h 29mSpirit Airlines
Fri 9/192:05 pmBOG - IAH
1 stop9h 54mSpirit Airlines
Deal found 7/28$315
This CheapOair deal was found by Cheapflights users on 7/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2112:41 pmIAH - MDE
1 stop11h 13mSpirit Airlines
Fri 8/2912:49 amMDE - IAH
1 stop16h 12mSpirit Airlines
Deal found 7/28$318
This CheapOair deal was found by Cheapflights users on 7/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/288:40 pmIAH - BOG
1 stop9h 29mMultiple Airlines
Fri 9/122:05 pmBOG - IAH
2 stops18h 19mMultiple Airlines
Deal found 7/27$330
This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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.
Mon 9/18:40 pmIAH - BOG
1 stop9h 29mVolaris
Fri 11/77:14 amBOG - IAH
1 stop11h 42mVolaris
Deal found 7/28$352
This Avianca Connect deal was found by Cheapflights users on 7/27. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:40 amIAH - MDE
1 stop14h 35mMultiple Airlines
Sat 8/308:20 amMDE - IAH
1 stop13h 30mMultiple Airlines
Deal found 7/27$361
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:10 amIAH - SCL
3 stops21h 05mMultiple Airlines
Tue 9/22:30 pmSCL - IAH
2 stops31h 19mMultiple Airlines
Deal found 7/29$502
This Mytrip deal was found by Cheapflights users on 7/28. 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.
Wed 10/225:50 amIAH - UIO
2 stops18h 44mMultiple Airlines
Tue 11/42:20 amUIO - IAH
3 stops27h 58mMultiple Airlines
Deal found 7/28$509
This Mytrip deal was found by Cheapflights users on 7/28. 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.
Wed 8/277:00 amIAH - GRU
3 stops30h 20mMultiple Airlines
Wed 9/35:00 amGRU - IAH
3 stops20h 08mMultiple Airlines
Deal found 7/28$525
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/185:40 pmIAH - UIO
1 stop9h 05mAvianca
Tue 9/23:15 amUIO - IAH
1 stop8h 55mAvianca
Deal found 7/28$584
This Mytrip deal was found by Cheapflights users on 7/28. 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.
Thu 9/255:25 amIAH - SDU
3 stops33h 50mMultiple Airlines
Mon 9/296:50 pmSDU - IAH
2 stops25h 22mMultiple Airlines
Deal found 7/28$603

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to South America 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 July 29, 2025.
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

George Bush Intcntl

Fly to

South America

Route

Depart

Return

Price

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Tue 9/23

5:00 pm-12:23 pm

2 stops19h 23m

Cartagena Rafael Nunez

Fri 9/26

1:29 pm-11:59 pm

1 stop10h 30m

$300

HoustonBogotá

IAH - BOG

IAHBOG

Houston George Bush Intcntl

Tue 8/19

5:30 am-12:59 pm

1 stop7h 29m

Bogotá El Dorado

Fri 9/19

2:05 pm-11:59 pm

1 stop9h 54m

$315

HoustonMedellín

IAH - MDE

IAHMDE

Houston George Bush Intcntl

Thu 8/21

12:41 pm-11:54 pm

1 stop11h 13m

Medellín Jose Maria Cordova Intl

Fri 8/29

12:49 am-5:01 pm

1 stop16h 12m

$318

HoustonBogotá

IAH - BOG

IAHBOG

Houston George Bush Intcntl

Fri 8/29

8:40 pm-6:09 am

1 stop9h 29m

Bogotá El Dorado

Thu 9/25

7:26 am-7:00 pm

1 stop11h 34m

$327

HoustonBogotá

IAH - BOG

IAHBOG

Houston George Bush Intcntl

Thu 8/28

8:40 pm-6:09 am

1 stop9h 29m

Bogotá El Dorado

Fri 9/12

2:05 pm-8:24 am

2 stops18h 19m

$330

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Tue 8/19

5:30 am-12:28 pm

1 stop6h 58m

Cartagena Rafael Nunez

Tue 8/26

8:35 pm-6:11 pm

2 stops21h 36m

$345

HoustonMedellín

IAH - MDE

IAHMDE

Houston George Bush Intcntl

Thu 8/21

6:40 am-9:15 pm

1 stop14h 35m

Medellín Jose Maria Cordova Intl

Sat 8/30

8:20 am-9:50 pm

1 stop13h 30m

$361

HoustonSantiago

IAH - SCL

IAHSCL

Houston George Bush Intcntl

Tue 8/26

6:10 am-4:15 am

3 stops21h 05m

Santiago Arturo Merino Benitez

Tue 9/2

2:30 pm-8:49 pm

2 stops31h 19m

$502

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Wed 10/22

5:50 am-12:34 am

2 stops18h 44m

Quito Mariscal Sucr

Tue 11/4

2:20 am-5:18 am

3 stops27h 58m

$509

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Wed 8/27

7:00 am-3:20 pm

3 stops30h 20m

Sao Paulo Guarulhos Intl

Wed 9/3

5:00 am-11:08 pm

3 stops20h 08m

$525

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 46 results
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Best time to book a flight from George Bush Intcntl to South America

Have a flexible travel schedule? Discover the best time to fly to South America from George Bush Intcntl 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 George Bush Intcntl Airport to South America

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to South America?

Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to South America (average of $359). Flying from Houston George Bush Intcntl Airport to South America in December is currently the most expensive (average of $664). 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 IAH to SA?

Find hourly flight availability from George Bush Intcntl to South America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from Houston George Bush Intcntl Airport to South America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Houston George Bush Intcntl Airport to South America

Explore weekly flight availability from George Bush Intcntl to South America. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 29, 2025.

The most flights from IAH to 0SA are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing South America

Get insights into the airlines that provide service to South America. 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 South America. Reviews last updated July 29, 2025.
Peruse reviews from past customers who have flown with Azul, Delta, and United Airlines from Houston George Bush Intcntl Airport to South America to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Crew

8.6

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.5

Boarding

8.1

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
8.0
Very good
8.0
Very good

Crew

8.6

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.5

Boarding

8.1

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
8.0
Very good
8.0
Very good

Crew

8.6

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.5

Boarding

8.1

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
8.0
Very good

Crew

8.6

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.5

Boarding

8.1

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
8.0
Very good

Crew

8.6

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.5

Boarding

8.1

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
8.0
Very good

Crew

8.6

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.5

Boarding

8.1

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to South America. 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 to fly from Houston George Bush Intcntl Airport to South America one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $99. Users have also found prices from $151 and $238 on Volaris and Avianca, respectively.

  • What are the most popular routes from Houston George Bush Intcntl Airport to South America?

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to South America?

    The top 3 most reliable airlines when flying from Houston George Bush Intcntl Airport to South America are Avianca (73%), United Airlines (73%) and Air New Zealand (73%).

  • What are the cheapest flights from Houston George Bush Intcntl Airport to South America?

    On average you can expect to pay $1,522 for a flight from Houston George Bush Intcntl Airport to South America. The cheapest flight overall is $873 while the most popular route, (Houston George Bush Intcntl - Medellín Jose Maria Cordova Intl) is currently priced at $241.

  • Can I find deals for flights from George Bush Intcntl to South America that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to South America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to South America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to South America.

  • Can I find deals for business class flights from George Bush Intcntl to South America?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to South America 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 George Bush Intcntl Airport to South America?

    Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to South America (average of $359). Flying from Houston George Bush Intcntl Airport to South America in December is currently the most expensive (average of $664). 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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Alternative routes for George Bush Intcntl to South America

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from George Bush Intcntl to South America

Discover the top 9 airlines that operate flights from George Bush Intcntl to South America. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$106Average$445FlexibilityNo cancel feeOn-time65%
AviancaCheapest$157Average$633FlexibilityNo cancel feeOn-time71%
VolarisCheapest$290Average$427FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$320Average$1,102FlexibilityNo cancel feeOn-time71%
DeltaCheapest$461Average$924FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$728Average$1,331FlexibilityNo cancel feeOn-time69%
AzulCheapest$786Average$1,318FlexibilityNo cancel feeOn-time82%
Copa AirlinesCheapest$942Average$1,472FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$963Average$1,443FlexibilityNo cancel feeOn-time81%

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