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Cheap flights from Houston to South America from $118

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 to South America departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:18 pm - 12:50 pm
IAH
-
BOG
15h 32m
1 stop
Multiple Airlines Logo
1:45 pm - 9:00 am
BOG
-
IAH
20h 15m
1 stop
$311Multiple Airlines
Sat, Jan 31 - Wed, Feb 4
Spirit Airlines Logo
8:35 pm - 2:07 pm
IAH
-
BOG
16h 32m
2 stops
Spirit Airlines Logo
3:06 pm - 8:40 am
BOG
-
IAH
18h 34m
1 stop
$313Spirit Airlines
Sun, Feb 1 - Sat, Feb 7
Spirit Airlines Logo
4:22 pm - 12:47 pm
IAH
-
BOG
19h 25m
2 stops
Spirit Airlines Logo
3:06 pm - 8:00 am
BOG
-
IAH
17h 54m
1 stop
$314Spirit Airlines
Thu, Feb 19 - Sun, Feb 22
American Airlines Logo
12:47 pm - 11:30 pm
HOU
-
BOG
9h 43m
1 stop
American Airlines Logo
11:55 pm - 11:48 am
BOG
-
HOU
12h 53m
1 stop
$465American Airlines
Tue, Feb 10 - Mon, Mar 2
American Airlines Logo
10:35 am - 10:10 pm
HOU
-
BOG
10h 35m
2 stops
American Airlines Logo
11:55 pm - 11:48 am
BOG
-
HOU
12h 53m
1 stop
$470American Airlines
Tue, Feb 10 - Mon, Mar 2
LATAM Airlines Logo
5:25 am - 2:17 pm
HOU
-
CTG
7h 52m
1 stop
LATAM Airlines Logo
3:32 pm - 10:28 pm
CTG
-
HOU
7h 56m
1 stop
$639LATAM Airlines
Fri, Feb 20 - Fri, Feb 27
LATAM Airlines Logo
5:19 pm - 2:17 pm
HOU
-
CTG
19h 58m
1 stop
LATAM Airlines Logo
2:30 pm - 10:23 am
CTG
-
HOU
19h 53m
1 stop
$641LATAM Airlines
Thu, Mar 5 - Thu, Mar 19
Delta Logo
5:20 pm - 1:18 pm
HOU
-
CTG
19h 58m
1 stop
Delta Logo
4:25 am - 10:44 pm
CTG
-
HOU
18h 19m
2 stops
$647Delta
Fri, Apr 24 - Fri, May 1
Delta Logo
5:25 am - 9:20 pm
HOU
-
LIM
14h 55m
1 stop
Delta Logo
12:15 pm - 10:28 pm
LIM
-
HOU
11h 13m
1 stop
$775Delta
Thu, Feb 19 - Thu, Feb 26
GOL Logo
5:25 pm - 12:50 pm
IAH
-
GIG
17h 25m
2 stops
GOL Logo
12:30 pm - 9:29 pm
GIG
-
IAH
34h 59m
2 stops
$907GOL
Fri, May 8 - Sun, May 17

Spirit Airlines flights from Houston to South America

Our best Spirit Airlines deals on Houston to South America flight tickets
Spirit Airlines
Jan 25
IAH5:27 pmHouston George Bush Intcntl
18h 23m
1 stop
BOG12:50 pmBogotá El Dorado
Jan 31
BOG1:45 pmBogotá El Dorado
10h 49m
1 stop
IAH11:34 pmHouston George Bush Intcntl
$312
Spirit Airlines
Feb 1
IAH8:35 pmHouston George Bush Intcntl
16h 32m
2 stops
BOG2:07 pmBogotá El Dorado
Feb 7
BOG3:06 pmBogotá El Dorado
18h 34m
1 stop
IAH8:40 amHouston George Bush Intcntl
$313
Spirit Airlines
Feb 19
IAH4:22 pmHouston George Bush Intcntl
19h 25m
2 stops
BOG12:47 pmBogotá El Dorado
Feb 22
BOG3:06 pmBogotá El Dorado
17h 54m
1 stop
IAH8:00 amHouston George Bush Intcntl
$314

Delta flights from Houston to South America

Our best Delta deals on Houston to South America flight tickets
Delta
Mar 15
HOU6:00 amHouston Hobby
7h 15m
1 stop
CTG1:15 pmCartagena Rafael Nunez
Mar 24
CTG2:30 pmCartagena Rafael Nunez
19h 53m
1 stop
HOU10:23 amHouston Hobby
$610
Delta
Mar 15
HOU6:00 amHouston Hobby
18h 31m
2 stops
CTG12:31 amCartagena Rafael Nunez
Mar 24
CTG2:30 pmCartagena Rafael Nunez
8h 12m
1 stop
HOU10:42 pmHouston Hobby
$616
Delta
Apr 24
HOU5:20 pmHouston Hobby
19h 58m
1 stop
CTG1:18 pmCartagena Rafael Nunez
May 1
CTG4:25 amCartagena Rafael Nunez
18h 19m
2 stops
HOU10:44 pmHouston Hobby
$647

momondo Fare Finder

 
Customize your flight search to find flights from Houston 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 January 21, 2026.
Use the filters below to find and compare flights from Houston to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonBogotá

IAH - BOG

IAHBOG

Houston George Bush Intcntl

Sat 1/31

8:18 pm-12:50 pm

1 stop15h 32m

Bogotá El Dorado

Wed 2/4

1:45 pm-9:00 am

1 stop20h 15m

$311

HoustonBogotá

IAH - BOG

IAHBOG

Houston George Bush Intcntl

Sun 2/1

8:35 pm-2:07 pm

2 stops16h 32m

Bogotá El Dorado

Sat 2/7

3:06 pm-8:40 am

1 stop18h 34m

$313

HoustonBogotá

IAH - BOG

IAHBOG

Houston George Bush Intcntl

Thu 2/19

4:22 pm-12:47 pm

2 stops19h 25m

Bogotá El Dorado

Sun 2/22

3:06 pm-8:00 am

1 stop17h 54m

$314

HoustonBogotá

HOU - BOG

HOUBOG

Houston Hobby

Tue 2/10

12:47 pm-11:30 pm

1 stop9h 43m

Bogotá El Dorado

Mon 3/2

11:55 pm-11:48 am

1 stop12h 53m

$465

HoustonBogotá

HOU - BOG

HOUBOG

Houston Hobby

Tue 2/10

10:35 am-10:10 pm

2 stops10h 35m

Bogotá El Dorado

Mon 3/2

11:55 pm-11:48 am

1 stop12h 53m

$470

HoustonCartagena

HOU - CTG

HOUCTG

Houston Hobby

Fri 2/20

5:25 am-2:17 pm

1 stop7h 52m

Cartagena Rafael Nunez

Fri 2/27

3:32 pm-10:28 pm

1 stop7h 56m

$639

HoustonCartagena

HOU - CTG

HOUCTG

Houston Hobby

Thu 3/5

5:19 pm-2:17 pm

1 stop19h 58m

Cartagena Rafael Nunez

Thu 3/19

2:30 pm-10:23 am

1 stop19h 53m

$641

HoustonCartagena

HOU - CTG

HOUCTG

Houston Hobby

Fri 4/24

5:20 pm-1:18 pm

1 stop19h 58m

Cartagena Rafael Nunez

Fri 5/1

4:25 am-10:44 pm

2 stops18h 19m

$647

HoustonLima

HOU - LIM

HOULIM

Houston Hobby

Thu 2/19

5:25 am-9:20 pm

1 stop14h 55m

Lima J Chavez Intl

Thu 2/26

12:15 pm-10:28 pm

1 stop11h 13m

$775

HoustonRio de Janeiro

IAH - GIG

IAHGIG

Houston George Bush Intcntl

Fri 5/8

5:25 pm-12:50 pm

2 stops17h 25m

Rio de Janeiro–Galeão Intl

Sun 5/17

12:30 pm-9:29 pm

2 stops34h 59m

$907

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 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, May is the cheapest month to fly from Houston to South America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $585. If you aren’t able to travel during the month of May, then book flights to South America from Houston during July instead. Flights to South America in July, while not as cheap as those in May, still average around $687.

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

Our data shows that the cheapest Houston to South America flights are usually those with departure times in the afternoon. Our users have found flights to South America in the afternoon for as low as $933. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,515 on average. Flights to South America from Houston at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Houston to South America flight route?

Fly from Houston George Bush Intcntl to Lima J Chavez Intl for the best Houston - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to South America for around $757 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 for as low as $617 on momondo.

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

There are 3 cabin classes available to choose from on Houston to South America flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to South America flight deals and tips

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

Fastest flight time

4h 43m

Direct flights

Every day

Airports in South America

463 airports
The fastest flight from Houston to South America takes 4h 43m
Direct flights go from Houston to South America every day.
There are 463 airports in South America. From Houston there are direct flights to Lima J Chavez Intl (LIM), Bogotá El Dorado (BOG), Medellín Jose Maria Cordova Intl (MDE).
Search flight deals

  • When did momondo last update prices for flights from Houston to South America?

    Prices for flights from Houston to South America are refreshed on a daily basis.

  • How many operators does momondo search for flights from Houston to South America?

  • How old do you have to be to fly from Houston 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 to South America.

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

    The necessary travel and health documents for your South America trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to South America

Compare and see reviews for airlines that fly from Houston to South America with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $188Free CancellationRating
6.3
8,364 reviews
Search Spirit Airlines flights
AviancaPriceFrom $288Free CancellationRating
6.6
2,496 reviews
Search Avianca flights
VolarisPriceFrom $290Free CancellationRating
6.6
1,172 reviews
Search Volaris flights
American AirlinesPriceFrom $337Free CancellationRating
7.2
11,174 reviews
Search American Airlines flights
DeltaPriceFrom $724Free CancellationRating
7.9
8,089 reviews
Search Delta flights
United AirlinesPriceFrom $740Free CancellationRating
7.4
9,191 reviews
Search United Airlines flights
LATAM AirlinesPriceFrom $785Free CancellationRating
7.5
1,913 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $834Free CancellationRating
7.6
1,557 reviews
Search Copa Airlines flights
AeromexicoPriceFrom $1,165Free CancellationRating
7.4
1,595 reviews
Search Aeromexico flights

Why use momondo?

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

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 South America from Houston.

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

Flights from Houston to South America with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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 simply researching potential flights to South America, momondo offers a useful price alert feature which will track prices for flights to South America from Houston and alert you when they change.

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.
Start using Trips
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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
Flights to Limafrom $246
Flights to Buenos Airesfrom $479
Flights to Sao Paulofrom $340
Flights to Bogotáfrom $164
Flights to Rio de Janeirofrom $463
Flights to Medellínfrom $168
Flights to Santiagofrom $357
Flights to Cartagenafrom $139
Flights to Quitofrom $277
Flights to Cuscofrom $411
Flights to Guayaquilfrom $160
Flights to Califrom $171