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

Copa Airlines, Delta, 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 July 2026, there are 1 flights per day flying from Houston to Argentina. The most common time of day flights depart is 8:00PM, 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 7 per week as of July 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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 July 2026, 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.

$229 Cheap Flights from Houston to Argentina in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Argentina

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:53 pm - 3:00 am

IAH

EZE

29h 07m

2 stops

1:10 pm - 8:45 am

EZE

IAH

21h 35m

1 stop

$760Multiple Airlines

Mon, Sep 14 - Wed, Sep 23

8:11 pm - 3:45 am

IAH

EZE

29h 34m

2 stops

8:00 am - 8:44 am

EZE

IAH

26h 44m

1 stop

$768Multiple Airlines

Mon, Aug 24 - Wed, Sep 2

10:49 am - 6:45 am

IAH

EZE

17h 56m

2 stops

8:00 am - 8:44 am

EZE

IAH

26h 44m

1 stop

$779Multiple Airlines

Wed, Aug 26 - Wed, Sep 2

7:42 pm - 10:00 am

IAH

EZE

36h 18m

2 stops

1:10 pm - 8:45 am

EZE

IAH

21h 35m

1 stop

$782Multiple Airlines

Sun, Oct 11 - Wed, Oct 14

5:45 pm - 6:20 am

IAH

COR

34h 35m

2 stops

7:25 am - 4:10 pm

COR

IAH

34h 45m

2 stops

$924Avianca

Wed, Oct 7 - Wed, Oct 21

2:05 pm - 6:20 am

IAH

COR

38h 15m

2 stops

7:25 am - 11:05 am

COR

IAH

30h 40m

2 stops

$924Avianca

Wed, Aug 12 - Sat, Feb 6

5:45 pm - 6:20 am

IAH

COR

34h 35m

2 stops

7:25 am - 3:10 pm

COR

IAH

34h 45m

2 stops

$930Avianca

Wed, Sep 9 - Wed, Mar 3

5:45 pm - 6:20 am

IAH

COR

34h 35m

2 stops

7:25 am - 4:10 pm

COR

IAH

34h 45m

2 stops

$930Avianca

Tue, Oct 6 - Tue, Oct 20

8:30 pm - 9:20 am

IAH

EZE

9h 50mnonstop

11:55 pm - 7:10 am

EZE

IAH

10h 15mnonstop

$1,273United Airlines

Tue, Dec 1 - Thu, Dec 10

8:30 pm - 9:20 am

IAH

EZE

9h 50mnonstop

10:05 pm - 5:20 am

EZE

IAH

10h 15mnonstop

$1,273United Airlines

Tue, Jan 19 - Thu, Feb 4

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

American Airlines flights from Houston to Argentina

Our best American Airlines deals on Houston to Argentina flight tickets

American Airlines

Sep 14

HOU1:56 pmHouston Hobby

16h 34m

2 stops

EZE8:30 amBuenos Aires Ministro Pistarini

Sep 21

EZE10:15 pmBuenos Aires Ministro Pistarini

17h 10m

2 stops

HOU1:25 pmHouston Hobby

$1,287

American Airlines

Dec 14

HOU9:05 amHouston Hobby

20h 25m

1 stop

EZE8:30 amBuenos Aires Ministro Pistarini

Dec 23

EZE10:30 pmBuenos Aires Ministro Pistarini

14h 13m

1 stop

HOU9:43 amHouston Hobby

$1,388

American Airlines

Nov 21

HOU2:07 pmHouston Hobby

15h 23m

1 stop

EZE8:30 amBuenos Aires Ministro Pistarini

Nov 29

EZE10:30 pmBuenos Aires Ministro Pistarini

18h 11m

1 stop

HOU1:41 pmHouston Hobby

$1,428

Delta flights from Houston to Argentina

Our best Delta deals on Houston to Argentina flight tickets

Delta

Nov 30

HOU5:35 pmHouston Hobby

13h 05m

1 stop

EZE9:40 amBuenos Aires Ministro Pistarini

Dec 9

EZE9:30 pmBuenos Aires Ministro Pistarini

17h 44m

1 stop

HOU12:14 pmHouston Hobby

$1,288

Delta

Sep 14

HOU11:00 amHouston Hobby

20h 40m

2 stops

EZE9:40 amBuenos Aires Ministro Pistarini

Sep 23

EZE1:10 pmBuenos Aires Ministro Pistarini

22h 50m

2 stops

HOU10:00 amHouston Hobby

$1,292

Delta

Sep 14

HOU11:00 amHouston Hobby

20h 40m

2 stops

EZE9:40 amBuenos Aires Ministro Pistarini

Sep 28

EZE1:10 pmBuenos Aires Ministro Pistarini

22h 50m

2 stops

HOU10:00 amHouston Hobby

$1,302

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Mon 9/14

7:53 pm-3:00 am

2 stops29h 07m

Buenos Aires Ministro Pistarini

Wed 9/23

1:10 pm-8:45 am

1 stop21h 35m

$760

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Mon 8/24

8:11 pm-3:45 am

2 stops29h 34m

Buenos Aires Ministro Pistarini

Wed 9/2

8:00 am-8:44 am

1 stop26h 44m

$768

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Wed 8/26

10:49 am-6:45 am

2 stops17h 56m

Buenos Aires Ministro Pistarini

Wed 9/2

8:00 am-8:44 am

1 stop26h 44m

$779

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Sun 10/11

7:42 pm-10:00 am

2 stops36h 18m

Buenos Aires Ministro Pistarini

Wed 10/14

1:10 pm-8:45 am

1 stop21h 35m

$782

HoustonCordoba

IAH - COR

IAHCOR

Houston George Bush Intcntl

Wed 10/7

5:45 pm-6:20 am

2 stops34h 35m

Cordoba Pajas Blancas

Wed 10/21

7:25 am-4:10 pm

2 stops34h 45m

$924

HoustonCordoba

IAH - COR

IAHCOR

Houston George Bush Intcntl

Wed 8/12

2:05 pm-6:20 am

2 stops38h 15m

Cordoba Pajas Blancas

Sat 2/6

7:25 am-11:05 am

2 stops30h 40m

$924

HoustonCordoba

IAH - COR

IAHCOR

Houston George Bush Intcntl

Wed 9/9

5:45 pm-6:20 am

2 stops34h 35m

Cordoba Pajas Blancas

Wed 3/3

7:25 am-3:10 pm

2 stops34h 45m

$930

HoustonCordoba

IAH - COR

IAHCOR

Houston George Bush Intcntl

Tue 10/6

5:45 pm-6:20 am

2 stops34h 35m

Cordoba Pajas Blancas

Tue 10/20

7:25 am-4:10 pm

2 stops34h 45m

$930

Quickest round-trip

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Tue 12/1

8:30 pm-9:20 am

Nonstop9h 50m

Buenos Aires Ministro Pistarini

Thu 12/10

11:55 pm-7:10 am

Nonstop10h 15m

$1,273

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Tue 1/19

8:30 pm-9:20 am

Nonstop9h 50m

Buenos Aires Ministro Pistarini

Thu 2/4

10:05 pm-5:20 am

Nonstop10h 15m

$1,273

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 September, then departing from Houston during the month February is also very affordable. Most momondo users find prices during this month for around $1,272.

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

The cheapest time of day to fly to Argentina is in the evening when flights can be purchased for as low as $1,419. Flights in the afternoon are often more expensive with an average ticket price of $1,440.

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

Frequently asked questions about flying from Houston to Argentina

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 July 2026, 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 $826	Free Cancellation	Rating 6.5 2,522 reviews		Search Avianca flights
United Airlines	PriceFrom $1,101	Free Cancellation	Rating 7.4 10,042 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.