What airlines fly to South America?

United Airlines, American Airlines and Avianca are the top three most popular airlines that fly to South America from Houston according to our data. United Airlines is the first choice among our users, with 67% 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.

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 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.

$440 Cheap Flights from Houston to South America in 2026/27

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Prices

Airlines

What is the cheapest month to fly to South America?

In general, February 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 $606. If you aren’t able to travel during the month of February, then book flights to South America from Houston during January instead. Flights to South America in January, while not as cheap as those in February, still average around $679.

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 from Houston 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 $882 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 $797 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 15m
Direct flights	None

The fastest flight from Houston to South America takes 4h 15m

There are no direct flights from Houston to South America. There are no popular flight routes from Houston to South America.

Search flight deals

Frequently asked questions about flying from Houston to South America

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 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
American Airlines	PriceFrom $127	Free Cancellation	Rating 7.0 12,076 reviews	Search American Airlines flights
Avianca	PriceFrom $228	Free Cancellation	Rating 6.5 2,548 reviews	Search Avianca flights
JetBlue	PriceFrom $365	Free Cancellation	Rating 7.1 3,038 reviews	Search JetBlue flights
Viva	PriceFrom $418	Free Cancellation	Rating 7.0 801 reviews	Search Viva flights
Delta	PriceFrom $433	Free Cancellation	Rating 7.8 8,591 reviews	Search Delta flights
LATAM Airlines	PriceFrom $442	Free Cancellation	Rating 7.4 1,981 reviews	Search LATAM Airlines flights
Copa Airlines	PriceFrom $493	Free Cancellation	Rating 7.6 1,542 reviews	Search Copa Airlines flights
United Airlines	PriceFrom $554	Free Cancellation	Rating 7.4 10,226 reviews	Search United Airlines flights
GOL	PriceFrom $787	Free Cancellation	Rating 7.3 1,309 reviews	Search GOL flights
Aeromexico	PriceFrom $917	Free Cancellation	Rating 7.5 1,463 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.