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Cheap flights from Houston George Bush Intcntl Airport to South America from $92

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to South America departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Houston George Bush Intcntl Airport to South America

Cheap round-trip flights

Spirit Airlines Logo
9:54 am - 6:04 pmIAH-MDE
7h 10m1 stop
Spirit Airlines Logo
3:11 pm - 9:08 amMDE-IAH
18h 57m1 stop
$271Spirit Airlines
Find Deal
Wed, Nov 5 - Sun, Nov 9
Spirit Airlines Logo
4:20 pm - 1:08 pmIAH-CTG
19h 48m2 stops
Spirit Airlines Logo
2:16 pm - 11:30 pmCTG-IAH
10h 14m1 stop
$278Spirit Airlines
Find Deal
Tue, Nov 11 - Sat, Nov 15
Spirit Airlines Logo
5:45 am - 2:16 pmIAH-MDE
7h 31m1 stop
Spirit Airlines Logo
6:59 pm - 9:08 amMDE-IAH
15h 09m1 stop
$279Spirit Airlines
Find Deal
Mon, Nov 10 - Mon, Nov 10
Spirit Airlines Logo
1:09 pm - 12:21 amIAH-MDE
11h 12m1 stop
Spirit Airlines Logo
1:16 am - 1:42 pmMDE-IAH
12h 26m1 stop
$283Spirit Airlines
Find Deal
Tue, Oct 7 - Wed, Oct 8
Spirit Airlines Logo
8:10 pm - 1:04 pmIAH-MDE
16h 54m2 stops
Spirit Airlines Logo
2:22 pm - 12:28 amMDE-IAH
10h 06m1 stop
$284Spirit Airlines
Find Deal
Mon, Oct 27 - Thu, Oct 30
Multiple Airlines Logo
5:45 am - 6:10 pmIAH-BOG
11h 25m1 stop
Multiple Airlines Logo
9:15 am - 11:30 pmBOG-IAH
15h 15m1 stop
$321Multiple Airlines
Find Deal
Tue, Feb 10 - Tue, Feb 24
Multiple Airlines Logo
8:37 pm - 12:21 amIAH-MDE
27h 44m2 stops
Multiple Airlines Logo
2:22 pm - 7:03 pmMDE-IAH
28h 41m1 stop
$327Multiple Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 31
Volaris Logo
8:40 pm - 6:09 amIAH-BOG
9h 29m1 stop
Volaris Logo
7:26 am - 7:00 pmBOG-IAH
11h 34m1 stop
$388Volaris
Find Deal
Fri, Oct 10 - Mon, Oct 20
Avianca Logo
5:40 pm - 2:45 amIAH-UIO
9h 05m1 stop
Avianca Logo
3:15 am - 11:05 amUIO-IAH
8h 50m1 stop
$606Avianca
Find Deal
Fri, Oct 17 - Tue, Nov 4
Avianca Logo
4:35 pm - 3:50 pmIAH-EZE
20h 15m2 stops
Avianca Logo
1:40 am - 3:10 pmEZE-IAH
16h 30m2 stops
$827Avianca
Find Deal
Mon, Nov 3 - Sun, Nov 16

Spirit Airlines flights from Houston George Bush Intcntl Airport to South America

Our best Spirit Airlines deals on Houston George Bush Intcntl Airport to South America flight tickets
Spirit Airlines
Nov 5
IAH9:54 amHouston George Bush Intcntl
7h 10m
1 stop
MDE6:04 pmMedellín Jose Maria Cordova Intl
Nov 9
MDE3:11 pmMedellín Jose Maria Cordova Intl
18h 57m
1 stop
IAH9:08 amHouston George Bush Intcntl
$271
Find similar
Spirit Airlines
Nov 11
IAH4:20 pmHouston George Bush Intcntl
19h 48m
2 stops
CTG1:08 pmCartagena Rafael Nunez
Nov 15
CTG2:16 pmCartagena Rafael Nunez
10h 14m
1 stop
IAH11:30 pmHouston George Bush Intcntl
$278
Find similar
Spirit Airlines
Nov 10
IAH5:45 amHouston George Bush Intcntl
7h 31m
1 stop
MDE2:16 pmMedellín Jose Maria Cordova Intl
Nov 10
MDE6:59 pmMedellín Jose Maria Cordova Intl
15h 09m
1 stop
IAH9:08 amHouston George Bush Intcntl
$279
Find similar

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
Oct 10
IAH8:40 pmHouston George Bush Intcntl
9h 29m
1 stop
BOG6:09 amBogotá El Dorado
Oct 20
BOG7:26 amBogotá El Dorado
11h 34m
1 stop
IAH7:00 pmHouston George Bush Intcntl
$388
Find similar
Volaris
Sep 24
IAH8:40 pmHouston George Bush Intcntl
9h 29m
1 stop
BOG6:09 amBogotá El Dorado
Oct 3
BOG7:26 amBogotá El Dorado
11h 34m
1 stop
IAH7:00 pmHouston George Bush Intcntl
$448
Find similar
Volaris
Sep 22
IAH8:40 pmHouston George Bush Intcntl
9h 29m
1 stop
BOG6:09 amBogotá El Dorado
Sep 26
BOG7:26 amBogotá El Dorado
11h 34m
1 stop
IAH7:00 pmHouston George Bush Intcntl
$451
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated September 16, 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

Fly to

Route

Depart

Return

Price

HoustonMedellín

IAH - MDE

IAHMDE

Houston George Bush Intcntl

Wed 11/5

9:54 am-6:04 pm

1 stop7h 10m

Medellín Jose Maria Cordova Intl

Sun 11/9

3:11 pm-9:08 am

1 stop18h 57m

$271

HoustonCartagena

IAH - CTG

IAHCTG

Houston George Bush Intcntl

Tue 11/11

4:20 pm-1:08 pm

2 stops19h 48m

Cartagena Rafael Nunez

Sat 11/15

2:16 pm-11:30 pm

1 stop10h 14m

$278

HoustonMedellín

IAH - MDE

IAHMDE

Houston George Bush Intcntl

Mon 11/10

5:45 am-2:16 pm

1 stop7h 31m

Medellín Jose Maria Cordova Intl

Mon 11/10

6:59 pm-9:08 am

1 stop15h 09m

$279

HoustonMedellín

IAH - MDE

IAHMDE

Houston George Bush Intcntl

Tue 10/7

1:09 pm-12:21 am

1 stop11h 12m

Medellín Jose Maria Cordova Intl

Wed 10/8

1:16 am-1:42 pm

1 stop12h 26m

$283

HoustonMedellín

IAH - MDE

IAHMDE

Houston George Bush Intcntl

Mon 10/27

8:10 pm-1:04 pm

2 stops16h 54m

Medellín Jose Maria Cordova Intl

Thu 10/30

2:22 pm-12:28 am

1 stop10h 06m

$284

HoustonBogotá

IAH - BOG

IAHBOG

Houston George Bush Intcntl

Tue 2/10

5:45 am-6:10 pm

1 stop11h 25m

Bogotá El Dorado

Tue 2/24

9:15 am-11:30 pm

1 stop15h 15m

$321

HoustonMedellín

IAH - MDE

IAHMDE

Houston George Bush Intcntl

Fri 10/17

8:37 pm-12:21 am

2 stops27h 44m

Medellín Jose Maria Cordova Intl

Fri 10/31

2:22 pm-7:03 pm

1 stop28h 41m

$327

HoustonBogotá

IAH - BOG

IAHBOG

Houston George Bush Intcntl

Fri 10/10

8:40 pm-6:09 am

1 stop9h 29m

Bogotá El Dorado

Mon 10/20

7:26 am-7:00 pm

1 stop11h 34m

$388

HoustonQuito

IAH - UIO

IAHUIO

Houston George Bush Intcntl

Fri 10/17

5:40 pm-2:45 am

1 stop9h 05m

Quito Mariscal Sucr

Tue 11/4

3:15 am-11:05 am

1 stop8h 50m

$606

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Mon 11/3

4:35 pm-3:50 pm

2 stops20h 15m

Buenos Aires Ministro Pistarini

Sun 11/16

1:40 am-3:10 pm

2 stops16h 30m

$827

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

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 $663. 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 May instead. Flights to South America in May, while not as cheap as those in September, still average around $750.

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 Wednesday when prices can be found for as low as $847. When flying out on a Saturday, 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 $1,018.

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

Our data shows that the cheapest Houston George Bush Intcntl Airport to South America flights are usually those with departure times in the evening. Our users have found flights to South America in the evening for as low as $828. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,028 on average. Flights to South America from Houston George Bush Intcntl Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 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 $838 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 $720 on momondo.

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

There are 3 cabin classes available to choose from on Houston George Bush Intcntl 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 87% 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

$778

Fastest flight time

4h 43m

Direct flights

Every day

Airports in South America

2 airports
The best one-way flight to South America from Houston George Bush Intcntl Airport in the past 72 hours is $778. The best round-trip flight deal from Houston George Bush Intcntl Airport to South America found on momondo in the last 72 hours is $765.
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 2 airports near South America: Bogotá El Dorado (BOG), Medellín Jose Maria Cordova Intl (MDE)
Search flight deals

  • 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?

  • 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?

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
Spirit AirlinesPriceFrom $189Free CancellationRating
6.3
8,019 reviews
Search Spirit Airlines flights
VolarisPriceFrom $290Free CancellationRating
6.6
1,154 reviews
Search Volaris flights
AviancaPriceFrom $310Free CancellationRating
6.7
2,435 reviews
Search Avianca flights
American AirlinesPriceFrom $320Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
LATAM AirlinesPriceFrom $551Free CancellationRating
7.5
1,847 reviews
Search LATAM Airlines flights
United AirlinesPriceFrom $738Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
DeltaPriceFrom $764Free CancellationRating
7.9
7,957 reviews
Search Delta flights
Copa AirlinesPriceFrom $942Free CancellationRating
7.6
1,531 reviews
Search Copa Airlines flights
AzulPriceFrom $968Free CancellationRating
8.0
808 reviews
Search Azul 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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