What is the cheapest airline that flies from Houston to Argentina?

Avianca, American Airlines, and LATAM Airlines are the most popular carriers operating from Houston to Argentina

How many flights depart from Houston to Argentina on average per week?

The number of flights available between Houston and Argentina is 14 per week as of December 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

How many flights depart from Houston to Argentina on average per day?

As of December 2025, there are 2 flights per day flying from Houston to Argentina. The most common time of day flights depart is 6:00PM, with 100% of flights taking off in the evening.

When did momondo last update prices for flights from Houston to Argentina?

Prices for flights from Houston to Argentina are updated daily.

How many operators does momondo search for flights from Houston to Argentina?

As of December 2025, there are 2 operators available to choose from for flights from Houston to Argentina.

How old do you have to be to fly from Houston to Argentina?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Argentina.

What documentation or ID do you need to fly to Argentina?

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

$312 Cheap Flights from Houston to Argentina in 2025/26

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8:30 am - 11:35 am

IAH

EZE

24h 05m1 stop

5:55 am - 10:56 pm

EZE

IAH

44h 01m2 stops

$767Multiple Airlines

Wed, Jan 21 - Fri, Jan 30

8:30 am - 11:35 am

IAH

EZE

24h 05m1 stop

6:15 am - 10:56 pm

EZE

IAH

43h 41m2 stops

$779Multiple Airlines

Wed, Jan 21 - Sun, Jan 25

4:35 pm - 3:50 pm

IAH

EZE

20h 15m2 stops

4:55 pm - 11:05 am

EZE

IAH

21h 10m2 stops

$810Avianca

Wed, Feb 18 - Wed, Feb 25

10:35 am - 9:45 am

HOU

EZE

21h 10m1 stop

8:10 pm - 9:20 am

EZE

HOU

15h 10m1 stop

$1,108LATAM Airlines

Mon, Mar 30 - Tue, Apr 14

5:27 pm - 9:45 am

HOU

EZE

14h 18m1 stop

8:10 pm - 12:10 pm

EZE

HOU

18h 00m1 stop

$1,114LATAM Airlines

Mon, Mar 30 - Tue, Apr 14

10:35 am - 3:45 pm

HOU

EZE

27h 10m2 stops

7:45 am - 12:10 pm

EZE

HOU

30h 25m2 stops

$1,116Delta

Mon, Mar 30 - Tue, Apr 14

4:35 pm - 1:55 am

IAH

COR

30h 20m2 stops

7:25 am - 3:10 pm

COR

IAH

34h 45m2 stops

$1,160Avianca

Mon, Jan 26 - Thu, Jan 29

5:04 pm - 9:00 am

HOU

EZE

12h 56m1 stop

8:00 am - 10:28 pm

EZE

HOU

17h 28m2 stops

$1,196Delta

Fri, Feb 6 - Fri, Feb 13

11:59 am - 3:51 am

IAH

COR

13h 52m1 stop

5:49 am - 12:19 pm

COR

IAH

32h 30m1 stop

$1,784United Airlines

Sun, May 3 - Fri, May 8

6:25 pm - 12:20 am

IAH

COR

27h 55m2 stops

5:49 am - 12:19 pm

COR

IAH

32h 30m1 stop

$1,788United Airlines

Sun, May 3 - Fri, May 8

Avianca flights from Houston to Argentina

Our best Avianca deals on Houston to Argentina flight tickets

Avianca

Feb 18

IAH4:35 pmHouston George Bush Intcntl

20h 15m

2 stops

EZE3:50 pmBuenos Aires Ministro Pistarini

Feb 25

EZE4:55 pmBuenos Aires Ministro Pistarini

21h 10m

2 stops

IAH11:05 amHouston George Bush Intcntl

$810

Find similar

Avianca

Feb 10

IAH1:00 pmHouston George Bush Intcntl

23h 50m

2 stops

EZE3:50 pmBuenos Aires Ministro Pistarini

May 21

EZE4:45 pmBuenos Aires Ministro Pistarini

25h 25m

2 stops

IAH4:10 pmHouston George Bush Intcntl

$827

Find similar

Avianca

Jan 15

IAH4:35 pmHouston George Bush Intcntl

34h 15m

2 stops

EZE5:50 amBuenos Aires Ministro Pistarini

Jan 21

EZE1:40 amBuenos Aires Ministro Pistarini

16h 30m

2 stops

IAH3:10 pmHouston George Bush Intcntl

$843

Find similar

LATAM Airlines flights from Houston to Argentina

Our best LATAM Airlines deals on Houston to Argentina flight tickets

LATAM Airlines

Mar 30

HOU10:35 amHouston Hobby

21h 10m

1 stop

EZE9:45 amBuenos Aires Ministro Pistarini

Apr 14

EZE8:10 pmBuenos Aires Ministro Pistarini

15h 10m

1 stop

HOU9:20 amHouston Hobby

$1,108

Find similar

LATAM Airlines

Mar 30

HOU5:27 pmHouston Hobby

14h 18m

1 stop

EZE9:45 amBuenos Aires Ministro Pistarini

Apr 14

EZE8:10 pmBuenos Aires Ministro Pistarini

18h 00m

1 stop

HOU12:10 pmHouston Hobby

$1,114

Find similar

LATAM Airlines

Feb 23

HOU1:06 pmHouston Hobby

16h 54m

1 stop

EZE9:00 amBuenos Aires Ministro Pistarini

Mar 2

EZE8:55 pmBuenos Aires Ministro Pistarini

16h 08m

1 stop

HOU10:03 amHouston Hobby

$1,136

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Wed 1/21

8:30 am-11:35 am

1 stop24h 05m

Buenos Aires Ministro Pistarini

Fri 1/30

5:55 am-10:56 pm

2 stops44h 01m

$767

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Wed 1/21

8:30 am-11:35 am

1 stop24h 05m

Buenos Aires Ministro Pistarini

Sun 1/25

6:15 am-10:56 pm

2 stops43h 41m

$779

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Wed 2/18

4:35 pm-3:50 pm

2 stops20h 15m

Buenos Aires Ministro Pistarini

Wed 2/25

4:55 pm-11:05 am

2 stops21h 10m

$810

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Mon 3/30

10:35 am-9:45 am

1 stop21h 10m

Buenos Aires Ministro Pistarini

Tue 4/14

8:10 pm-9:20 am

1 stop15h 10m

$1,108

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Mon 3/30

5:27 pm-9:45 am

1 stop14h 18m

Buenos Aires Ministro Pistarini

Tue 4/14

8:10 pm-12:10 pm

1 stop18h 00m

$1,114

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Mon 3/30

10:35 am-3:45 pm

2 stops27h 10m

Buenos Aires Ministro Pistarini

Tue 4/14

7:45 am-12:10 pm

2 stops30h 25m

$1,116

HoustonCordoba

IAH - COR

IAHCOR

Houston George Bush Intcntl

Mon 1/26

4:35 pm-1:55 am

2 stops30h 20m

Cordoba Pajas Blancas

Thu 1/29

7:25 am-3:10 pm

2 stops34h 45m

$1,160

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Fri 2/6

5:04 pm-9:00 am

1 stop12h 56m

Buenos Aires Ministro Pistarini

Fri 2/13

8:00 am-10:28 pm

2 stops17h 28m

$1,196

HoustonCordoba

IAH - COR

IAHCOR

Houston George Bush Intcntl

Sun 5/3

11:59 am-3:51 am

1 stop13h 52m

Cordoba Pajas Blancas

Fri 5/8

5:49 am-12:19 pm

1 stop32h 30m

$1,784

HoustonCordoba

IAH - COR

IAHCOR

Houston George Bush Intcntl

Sun 5/3

6:25 pm-12:20 am

2 stops27h 55m

Cordoba Pajas Blancas

Fri 5/8

5:49 am-12:19 pm

1 stop32h 30m

$1,788

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 to Argentina

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 Argentina?

If you are unable to visit Argentina during the month of July, then departing from Houston during the month September is also very affordable. Most momondo users find prices during this month for around $1,100.

What is the cheapest day to depart on your flight to Argentina?

The cheapest day to depart from Houston to Argentina is on a Tuesday. Travelers who choose to depart for Argentina on a Tuesday will often find tickets for as low as $1,596. The most expensive day to fly to Argentina is Saturday, with ticket prices averaging around $1,719.

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

The cheapest time of day to fly to Argentina is at noon when flights can be purchased for as low as $832. Flights in the evening are often more expensive with an average ticket price of $1,752.

What is the cheapest Houston to Argentina flight route?

Fly from Houston George Bush Intcntl to Buenos Aires Ministro Pistarini for the best Houston - Argentina flight prices

What cabin class options are available on Houston to Argentina flights?

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

Cheap Houston to Argentina flight deals and tips

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

Fastest flight time	9h 40m
Direct flights	Every day
Airports in Argentina	58 airports

The fastest flight from Houston to Argentina takes 9h 40m

Direct flights go from Houston to Argentina every day.

There are 58 airports in Argentina. From Houston there are direct flights to Buenos Aires Ministro Pistarini (EZE).

Search flight deals

When did momondo last update prices for flights from Houston to Argentina?
Prices for flights from Houston to Argentina are updated daily.
How many operators does momondo search for flights from Houston to Argentina?
As of December 2025, there are 2 operators available to choose from for flights from Houston to Argentina.
How old do you have to be to fly from Houston to Argentina?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Argentina.
What documentation or ID do you need to fly to Argentina?
The travel and health documents you'll need for your trip to Argentina 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 Argentina. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Argentina

Compare and see reviews for airlines that fly from Houston to Argentina with momondo

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $717	Free Cancellation	Rating 6.6 2,490 reviews		Search Avianca flights
United Airlines	PriceFrom $1,180	Free Cancellation	Rating 7.4 9,092 reviews		Search United Airlines flights

Why use momondo?

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

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 Argentina from Houston.

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

momondo does allow users to show only those flights to Argentina from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Argentina?

Once you have performed a search for Houston to Argentina flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Argentina from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Argentina trip

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Find better results for your trip to Argentina

Popular cities in Argentina

Flights to Buenos Airesfrom $493

Flights to Cordobafrom $672

Flights to Mendozafrom $551

Flights to Puerto Iguazúfrom $929

Flights to Ushuaiafrom $1,082

Flights to El Calafatefrom $1,188

Flights to San Carlos de Barilochefrom $955

Flights to Saltafrom $836

Flights to San Miguel de Tucumánfrom $1,141

Flights to Rosariofrom $778

Flights to Jujuyfrom $2,732

Flights to Puerto Madryn

Argentina flight routes

Flights from Miami to Buenos Aires Ministro Pistarini

Flights from New York John F Kennedy Intl to Buenos Aires Ministro Pistarini

Flights from Buenos Aires Jorge Newbery to Puerto Iguazú Cataratas del Iguazu

Flights from Buenos Aires Ministro Pistarini to El Calafate

Flights from Buenos Aires Ministro Pistarini to San Carlos de Bariloche Teniente Luis Candelaria

Cheap flights from Houston to Argentina from $312

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 Argentina departing on 1/15. 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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Filter for what you want

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Cheap round-trip flights

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Avianca flights from Houston to Argentina

Our best Avianca deals on Houston to Argentina flight tickets

LATAM Airlines flights from Houston to Argentina

Our best LATAM Airlines deals on Houston to Argentina flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Houston to Argentina that are best for you.

See travel insights to Argentina from

How to get the cheapest flight ticket from Houston to Argentina

What is the cheapest month to fly to Argentina?

If you are unable to visit Argentina during the month of July, then departing from Houston during the month September is also very affordable. Most momondo users find prices during this month for around $1,100.

What is the cheapest day to depart on your flight to Argentina?

The cheapest day to depart from Houston to Argentina is on a Tuesday. Travelers who choose to depart for Argentina on a Tuesday will often find tickets for as low as $1,596. The most expensive day to fly to Argentina is Saturday, with ticket prices averaging around $1,719.

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

The cheapest time of day to fly to Argentina is at noon when flights can be purchased for as low as $832. Flights in the evening are often more expensive with an average ticket price of $1,752.

What is the cheapest Houston to Argentina flight route?

Fly from Houston George Bush Intcntl to Buenos Aires Ministro Pistarini for the best Houston - Argentina flight prices

What cabin class options are available on Houston to Argentina flights?

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

What is the cheapest airline that flies from Houston to Argentina?

Avianca, American Airlines, and LATAM Airlines are the most popular carriers operating from Houston to Argentina

How many flights depart from Houston to Argentina on average per day?

As of December 2025, there are 2 flights per day flying from Houston to Argentina. The most common time of day flights depart is 6:00PM, with 100% of flights taking off in the evening.

How many flights depart from Houston to Argentina on average per week?

The number of flights available between Houston and Argentina is 14 per week as of December 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

Cheap Houston to Argentina flight deals and tips

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

Fastest flight time

Direct flights

Airports in Argentina

When did momondo last update prices for flights from Houston to Argentina?

How many operators does momondo search for flights from Houston to Argentina?

How old do you have to be to fly from Houston to Argentina?

What documentation or ID do you need to fly to Argentina?

Best airlines flying from Houston to Argentina

Compare and see reviews for airlines that fly from Houston to Argentina with momondo

Why use momondo?

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

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

How can momondo help me find flights from Houston to Argentina?

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

An easier way to manage your Argentina 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 Argentina

Popular cities in Argentina

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