What is the cheapest airline that flies from Texas to Buenos Aires?

LATAM Airlines, American Airlines, and Copa Airlines are the most popular carriers operating from Texas to Buenos Aires

What airlines fly to Buenos Aires?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Buenos Aires from Texas according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Buenos Aires. Keep in mind that there are 6 different airlines that fly to Buenos Aires on a routine basis, so you have a few additional options to choose from.

How many flights depart from Texas to Buenos Aires on average per day?

1 flights are operational daily from Texas to Buenos Aires as of August 2025. The most popular departure time for this route is 8:00PM, with 100% of flights per day taking off in the evening.

How long does it take to fly to Buenos Aires?

On average, it takes 9h 45m to fly from Texas to Buenos Aires if you fly out of Houston (the most popular airport in Texas) and into Buenos Aires Ministro Pistarini Airport (the most popular airport in Buenos Aires). If you’re flying out of Dallas and into Buenos Aires Ministro Pistarini Airport, then the flight time is around 10h 10m.

How many flights depart from Texas to Buenos Aires on average per week?

As of August 2025, there are 7 flights per week flying from Texas to Buenos Aires. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

When did momondo last update prices for flights from Texas to Buenos Aires?

Prices for flights from Texas to Buenos Aires were last updated today.

How many operators does momondo search for flights from Texas to Buenos Aires?

As of August 2025, there are 6 operators available to choose from for flights from Texas to Buenos Aires.

How old do you have to be to fly from Texas to Buenos Aires?

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 Texas to Buenos Aires.

What documentation or ID do you need to fly to Buenos Aires?

The necessary travel and health documents for your Buenos Aires 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.

$264 Cheap Flights from Texas to Buenos Aires in 2025

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Find the cheapest flights from Texas to Buenos Aires

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

3:00 pm - 9:45 amAUS-EZE

16h 45m1 stop

3:55 am - 12:18 amEZE-AUS

22h 23m2 stops

$553Delta

Find Deal

Mon, Aug 11 - Mon, Aug 25

6:27 pm - 4:00 pmAUS-AEP

19h 33m2 stops

5:15 pm - 9:38 amAEP-AUS

19h 23m2 stops

$558LATAM Airlines

Find Deal

Wed, Oct 29 - Wed, Nov 5

11:05 am - 8:00 amAUS-EZE

18h 55m2 stops

9:00 pm - 10:58 amEZE-AUS

15h 58m1 stop

$570United Airlines

Find Deal

Mon, Aug 18 - Sat, Aug 23

7:45 pm - 8:00 amAUS-EZE

34h 15m1 stop

9:00 pm - 1:08 pmEZE-AUS

18h 08m1 stop

$571United Airlines

Find Deal

Thu, Aug 21 - Wed, Sep 3

3:29 pm - 10:08 pmAUS-EZE

28h 39m1 stop

9:59 am - 1:54 pmEZE-AUS

29h 55m1 stop

$577Copa Airlines

Find Deal

Thu, Oct 16 - Tue, Oct 28

3:29 pm - 8:14 amAUS-EZE

14h 45m1 stop

2:14 am - 1:54 pmEZE-AUS

13h 40m1 stop

$593Copa Airlines

Find Deal

Wed, Sep 10 - Tue, Sep 16

7:46 am - 11:45 amAUS-EZE

25h 59m2 stops

3:55 am - 12:13 amEZE-AUS

22h 18m2 stops

$656

Find Deal

Mon, Sep 15 - Sun, Sep 21

10:45 am - 5:55 amAUS-EZE

17h 10m2 stops

12:06 am - 1:54 pmEZE-AUS

15h 48m1 stop

$677

Find Deal

Mon, Sep 15 - Sun, Sep 21

2:33 pm - 9:00 amAUS-EZE

16h 27m2 stops

8:45 pm - 1:43 pmEZE-AUS

18h 58m2 stops

$752American Airlines

Find Deal

Sat, Aug 23 - Fri, Aug 29

2:33 pm - 7:25 amAUS-EZE

14h 52m2 stops

10:30 pm - 6:46 pmEZE-AUS

22h 16m2 stops

$766American Airlines

Find Deal

Sat, Aug 23 - Fri, Aug 29

Delta flights from Texas to Buenos Aires

Our best Delta deals on Texas to Buenos Aires flight tickets

Delta

Aug 11

AUS3:00 pmAustin Bergstrom

16h 45m

1 stop

EZE9:45 amBuenos Aires Ministro Pistarini

Aug 25

EZE3:55 amBuenos Aires Ministro Pistarini

22h 23m

2 stops

AUS12:18 amAustin Bergstrom

$553

Find similar

Delta

Sep 15

AUS6:20 pmAustin Bergstrom

13h 25m

1 stop

EZE9:45 amBuenos Aires Ministro Pistarini

Sep 22

EZE8:10 pmBuenos Aires Ministro Pistarini

18h 13m

1 stop

AUS12:23 pmAustin Bergstrom

$561

Find similar

Delta

Oct 18

AUS1:40 pmAustin Bergstrom

22h 00m

2 stops

EZE1:40 pmBuenos Aires Ministro Pistarini

Oct 30

EZE4:05 amBuenos Aires Ministro Pistarini

22h 17m

2 stops

AUS12:22 amAustin Bergstrom

$565

Find similar

American Airlines flights from Texas to Buenos Aires

Our best American Airlines deals on Texas to Buenos Aires flight tickets

American Airlines

Aug 23

AUS2:33 pmAustin Bergstrom

16h 27m

2 stops

EZE9:00 amBuenos Aires Ministro Pistarini

Aug 29

EZE8:45 pmBuenos Aires Ministro Pistarini

18h 58m

2 stops

AUS1:43 pmAustin Bergstrom

$752

Find similar

American Airlines

Aug 23

AUS2:33 pmAustin Bergstrom

14h 52m

2 stops

EZE7:25 amBuenos Aires Ministro Pistarini

Aug 29

EZE10:30 pmBuenos Aires Ministro Pistarini

22h 16m

2 stops

AUS6:46 pmAustin Bergstrom

$766

Find similar

American Airlines

Sep 12

HOU2:33 pmHouston Hobby

16h 22m

2 stops

EZE8:55 amBuenos Aires Ministro Pistarini

Sep 19

EZE8:40 pmBuenos Aires Ministro Pistarini

19h 23m

2 stops

HOU2:03 pmHouston Hobby

$1,350

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AustinBuenos Aires

AUS - EZE

AUSEZE

Austin Bergstrom

Mon 8/11

3:00 pm-9:45 am

1 stop16h 45m

Buenos Aires Ministro Pistarini

Mon 8/25

3:55 am-12:18 am

2 stops22h 23m

$553

AustinBuenos Aires

AUS - AEP

AUSAEP

Austin Bergstrom

Wed 10/29

6:27 pm-4:00 pm

2 stops19h 33m

Buenos Aires Jorge Newbery

Wed 11/5

5:15 pm-9:38 am

2 stops19h 23m

$558

AustinBuenos Aires

AUS - EZE

AUSEZE

Austin Bergstrom

Mon 8/18

11:05 am-8:00 am

2 stops18h 55m

Buenos Aires Ministro Pistarini

Sat 8/23

9:00 pm-10:58 am

1 stop15h 58m

$570

AustinBuenos Aires

AUS - EZE

AUSEZE

Austin Bergstrom

Thu 8/21

7:45 pm-8:00 am

1 stop34h 15m

Buenos Aires Ministro Pistarini

Wed 9/3

9:00 pm-1:08 pm

1 stop18h 08m

$571

AustinBuenos Aires

AUS - EZE

AUSEZE

Austin Bergstrom

Thu 10/16

3:29 pm-10:08 pm

1 stop28h 39m

Buenos Aires Ministro Pistarini

Tue 10/28

9:59 am-1:54 pm

1 stop29h 55m

$577

AustinBuenos Aires

AUS - EZE

AUSEZE

Austin Bergstrom

Wed 9/10

3:29 pm-8:14 am

1 stop14h 45m

Buenos Aires Ministro Pistarini

Tue 9/16

2:14 am-1:54 pm

1 stop13h 40m

$593

AustinBuenos Aires

AUS - EZE

AUSEZE

Austin Bergstrom

Mon 9/15

7:46 am-11:45 am

2 stops25h 59m

Buenos Aires Ministro Pistarini

Sun 9/21

3:55 am-12:13 am

2 stops22h 18m

$656

AustinBuenos Aires

AUS - EZE

AUSEZE

Austin Bergstrom

Mon 9/15

10:45 am-5:55 am

2 stops17h 10m

Buenos Aires Ministro Pistarini

Sun 9/21

12:06 am-1:54 pm

1 stop15h 48m

$677

AustinBuenos Aires

AUS - EZE

AUSEZE

Austin Bergstrom

Sat 8/23

2:33 pm-9:00 am

2 stops16h 27m

Buenos Aires Ministro Pistarini

Fri 8/29

8:45 pm-1:43 pm

2 stops18h 58m

$752

AustinBuenos Aires

AUS - EZE

AUSEZE

Austin Bergstrom

Sat 8/23

2:33 pm-7:25 am

2 stops14h 52m

Buenos Aires Ministro Pistarini

Fri 8/29

10:30 pm-6:46 pm

2 stops22h 16m

$766

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How to get the cheapest flight ticket from Texas to Buenos Aires

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 Buenos Aires?

The cheapest month to fly to Buenos Aires from Texas is in September. Flight prices, which tend to average around $1,030, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Buenos Aires from Texas during October instead. Flights to Buenos Aires in October, while not as cheap as those in September, still average around $1,101.

What is the cheapest day to depart on your flight to Buenos Aires?

On average, the least expensive day to fly to Buenos Aires from Texas is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,230. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Friday is $1,609.

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

Our most recent data shows that the best time of day to fly to Buenos Aires is at noon. Flights from Texas to Buenos Aires during this time can be as low as $1,140. Try not to purchase tickets in the evening because they tend to be around $1,450. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Texas to Buenos Aires flight route?

Fly from Dallas/Fort Worth to Buenos Aires Ministro Pistarini for the best Texas - Buenos Aires flight prices

How far in advance should I book a flight to Buenos Aires?

You are more likely to see cheaper flights to Buenos Aires from Texas when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around $1,384 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires from Texas for as low as $1,194 on momondo.

What cabin class options are available on Texas to Buenos Aires flights?

There are 3 cabin classes available to choose from on Texas to Buenos Aires 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 Texas to Buenos Aires flights?

You could potentially save up to 63% on your flight if you consider stops on a Texas to Buenos Aires flight.

Cheap Texas to Buenos Aires flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Buenos Aires

Best Price Found	$264
Fastest flight time	11h 59m
Direct flights	Every day
Airports in Buenos Aires	2 airports

The best one-way flight to Buenos Aires from Texas in the past 72 hours is $264. The best round-trip flight deal from Texas to Buenos Aires found on momondo in the last 72 hours is $553.

The fastest flight from Texas to Buenos Aires takes 11h 59m

Direct flights go from Texas to Buenos Aires every day.

There are 2 airports near Buenos Aires: Buenos Aires Ministro Pistarini (EZE), Buenos Aires Jorge Newbery (AEP)

Search flight deals

When did momondo last update prices for flights from Texas to Buenos Aires?
Prices for flights from Texas to Buenos Aires were last updated today.
How many operators does momondo search for flights from Texas to Buenos Aires?
As of August 2025, there are 6 operators available to choose from for flights from Texas to Buenos Aires.
How old do you have to be to fly from Texas to Buenos Aires?
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 Texas to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The necessary travel and health documents for your Buenos Aires 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.
What is the most popular plane model from Texas to Buenos Aires?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Texas to Buenos Aires is Boeing 777 (90.27% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (3.54%), Embraer 190 (1.77%), and Boeing 737-800 (1.77%).

Best airlines flying from Texas to Buenos Aires

Compare and see reviews for airlines that fly from Texas to Buenos Aires with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $301	Free Cancellation	Rating 8.0 7,983 reviews	Search Delta flights
LATAM Airlines	PriceFrom $406	Free Cancellation	Rating 7.5 1,823 reviews	Search LATAM Airlines flights
Copa Airlines	PriceFrom $487	Free Cancellation	Rating 7.5 1,493 reviews	Search Copa Airlines flights
Avianca	PriceFrom $558	Free Cancellation	Rating 6.7 2,388 reviews	Search Avianca flights
United Airlines	PriceFrom $583	Free Cancellation	Rating 7.4 8,904 reviews	Search United Airlines flights
American Airlines	PriceFrom $583	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Buenos Aires?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Texas to Buenos Aires for you.

Can I find flights from Texas to Buenos Aires with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Texas to Buenos Aires flights to just show those with flexible booking policies.

How can momondo help me find flights from Texas to Buenos Aires?

momondo helps you find the best flight between Texas and Buenos Aires 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 Texas to Buenos Aires right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Texas to Buenos Aires now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buenos Aires and let you know when they change.

An easier way to manage your Buenos Aires 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.

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Find better results for your trip to Argentina

Cheap flights from Texas to Buenos Aires from $264

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Buenos Aires departing on 9/3. 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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Delta flights from Texas to Buenos Aires

Our best Delta deals on Texas to Buenos Aires flight tickets

American Airlines flights from Texas to Buenos Aires

Our best American Airlines deals on Texas to Buenos Aires flight tickets

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How to get the cheapest flight ticket from Texas to Buenos Aires

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 Buenos Aires?

What is the cheapest day to depart on your flight to Buenos Aires?

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

What is the cheapest Texas to Buenos Aires flight route?

Fly from Dallas/Fort Worth to Buenos Aires Ministro Pistarini for the best Texas - Buenos Aires flight prices

How far in advance should I book a flight to Buenos Aires?

What cabin class options are available on Texas to Buenos Aires flights?

There are 3 cabin classes available to choose from on Texas to Buenos Aires 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 Texas to Buenos Aires flights?

You could potentially save up to 63% on your flight if you consider stops on a Texas to Buenos Aires flight.

What is the cheapest airline that flies from Texas to Buenos Aires?

LATAM Airlines, American Airlines, and Copa Airlines are the most popular carriers operating from Texas to Buenos Aires

What airlines fly to Buenos Aires?

How many flights depart from Texas to Buenos Aires on average per day?

1 flights are operational daily from Texas to Buenos Aires as of August 2025. The most popular departure time for this route is 8:00PM, with 100% of flights per day taking off in the evening.

How many flights depart from Texas to Buenos Aires on average per week?

As of August 2025, there are 7 flights per week flying from Texas to Buenos Aires. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

How long does it take to fly to Buenos Aires?

Cheap Texas to Buenos Aires flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Buenos Aires

Best Price Found

Fastest flight time

Direct flights

Airports in Buenos Aires

When did momondo last update prices for flights from Texas to Buenos Aires?

How many operators does momondo search for flights from Texas to Buenos Aires?

How old do you have to be to fly from Texas to Buenos Aires?

What documentation or ID do you need to fly to Buenos Aires?

What is the most popular plane model from Texas to Buenos Aires?

Best airlines flying from Texas to Buenos Aires

Compare and see reviews for airlines that fly from Texas to Buenos Aires with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Buenos Aires?

Can I find flights from Texas to Buenos Aires with flexible booking policies on momondo?

How can momondo help me find flights from Texas to Buenos Aires?

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

An easier way to manage your Buenos Aires 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

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires