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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 10/5. 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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0 bags

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Find the cheapest flights from Texas to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
8:35 am - 9:40 am
AUS
-
EZE
23h 05m
1 stop
LATAM Airlines Logo
10:40 pm - 7:00 pm
EZE
-
AUS
22h 20m
2 stops
$722LATAM Airlines
Thu, Jun 11 - Mon, Jun 29
LATAM Airlines Logo
8:35 am - 9:40 am
AUS
-
EZE
23h 05m
1 stop
LATAM Airlines Logo
10:40 pm - 9:13 pm
EZE
-
AUS
24h 33m
1 stop
$726LATAM Airlines
Tue, Jul 7 - Mon, Jul 13
LATAM Airlines Logo
8:35 am - 9:40 am
AUS
-
EZE
23h 05m
1 stop
LATAM Airlines Logo
10:40 pm - 9:11 pm
EZE
-
AUS
24h 31m
1 stop
$727LATAM Airlines
Thu, Jun 11 - Mon, Jun 29
American Airlines Logo
12:40 pm - 7:00 am
AUS
-
EZE
16h 20m
2 stops
American Airlines Logo
9:15 am - 11:52 pm
EZE
-
AUS
16h 37m
2 stops
$736American Airlines
Fri, Jul 3 - Sat, Jul 11
Copa Airlines Logo
3:31 pm - 7:57 am
AUS
-
EZE
14h 26m
1 stop
Copa Airlines Logo
12:10 am - 1:48 pm
EZE
-
AUS
15h 38m
1 stop
$743Copa Airlines
Thu, Aug 27 - Wed, Sep 9
Multiple Airlines Logo
7:53 pm - 4:30 am
IAH
-
EZE
30h 37m
1 stop
Multiple Airlines Logo
9:15 pm - 8:45 am
EZE
-
IAH
37h 30m
2 stops
$745Multiple Airlines
Mon, Sep 14 - Sat, Sep 26
Multiple Airlines Logo
8:37 pm - 7:15 pm
IAH
-
EZE
20h 38m
1 stop
Multiple Airlines Logo
5:00 am - 11:34 am
EZE
-
IAH
32h 34m
2 stops
$755Multiple Airlines
Tue, Aug 11 - Tue, Aug 25
Delta Logo
10:06 am - 7:40 am
DFW
-
AEP
19h 34m
2 stops
Delta Logo
8:05 pm - 11:19 am
AEP
-
DFW
17h 14m
2 stops
$985Delta
Thu, Jun 11 - Thu, Jun 18
Delta Logo
10:38 am - 9:45 am
SAT
-
EZE
21h 07m
1 stop
Delta Logo
8:10 pm - 5:11 pm
EZE
-
SAT
23h 01m
1 stop
$1,086Delta
Thu, Jul 9 - Thu, Jul 23
American Airlines Logo
6:03 am - 7:05 am
HOU
-
EZE
23h 02m
1 stop
American Airlines Logo
10:00 pm - 9:48 am
EZE
-
HOU
13h 48m
1 stop
$1,157American Airlines
Wed, Jul 1 - Wed, Jul 15

Delta flights from Texas to Buenos Aires

Our best Delta deals on Texas to Buenos Aires flight tickets
Delta
Aug 27
AUS10:32 amAustin Bergstrom
19h 08m
2 stops
AEP7:40 amBuenos Aires Jorge Newbery
Sep 10
AEP8:05 pmBuenos Aires Jorge Newbery
19h 36m
2 stops
AUS1:41 pmAustin Bergstrom
$984
Delta
Jun 11
DFW10:06 amDallas/Fort Worth
19h 34m
2 stops
AEP7:40 amBuenos Aires Jorge Newbery
Jun 18
AEP8:05 pmBuenos Aires Jorge Newbery
17h 14m
2 stops
DFW11:19 amDallas/Fort Worth
$985
Delta
Jul 9
SAT10:38 amSan Antonio
21h 07m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Jul 23
EZE8:10 pmBuenos Aires Ministro Pistarini
23h 01m
1 stop
SAT5:11 pmSan Antonio
$1,086

Avianca flights from Texas to Buenos Aires

Our best Avianca deals on Texas to Buenos Aires flight tickets
Avianca
Oct 25
DFW1:50 pmDallas/Fort Worth
37h 50m
2 stops
AEP5:40 amBuenos Aires Jorge Newbery
Nov 8
AEP7:00 amBuenos Aires Jorge Newbery
32h 35m
1 stop
DFW12:35 pmDallas/Fort Worth
$1,112
Avianca
Aug 14
DFW1:55 pmDallas/Fort Worth
37h 45m
2 stops
AEP5:40 amBuenos Aires Jorge Newbery
Aug 31
AEP7:00 amBuenos Aires Jorge Newbery
31h 15m
2 stops
DFW12:15 pmDallas/Fort Worth
$1,119
Avianca
May 17
DFW3:05 pmDallas/Fort Worth
12h 35m
1 stop
EZE5:40 amBuenos Aires Ministro Pistarini
May 19
EZE4:50 pmBuenos Aires Ministro Pistarini
22h 50m
1 stop
DFW1:40 pmDallas/Fort Worth
$1,135

momondo Fare Finder

 
Customize your flight search to find flights from Texas to Buenos Aires 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 May 17, 2026.
Use the filters below to find and compare flights from Texas to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinBuenos Aires

AUS - EZE

AUSEZE

Austin Bergstrom

Thu 6/11

8:35 am-9:40 am

1 stop23h 05m

Buenos Aires Ministro Pistarini

Mon 6/29

10:40 pm-7:00 pm

2 stops22h 20m

$722

AustinBuenos Aires

AUS - EZE

AUSEZE

Austin Bergstrom

Tue 7/7

8:35 am-9:40 am

1 stop23h 05m

Buenos Aires Ministro Pistarini

Mon 7/13

10:40 pm-9:13 pm

1 stop24h 33m

$726

AustinBuenos Aires

AUS - EZE

AUSEZE

Austin Bergstrom

Thu 6/11

8:35 am-9:40 am

1 stop23h 05m

Buenos Aires Ministro Pistarini

Mon 6/29

10:40 pm-9:11 pm

1 stop24h 31m

$727

AustinBuenos Aires

AUS - EZE

AUSEZE

Austin Bergstrom

Fri 7/3

12:40 pm-7:00 am

2 stops16h 20m

Buenos Aires Ministro Pistarini

Sat 7/11

9:15 am-11:52 pm

2 stops16h 37m

$736
Quickest round-trip

AustinBuenos Aires

AUS - EZE

AUSEZE

Austin Bergstrom

Thu 8/27

3:31 pm-7:57 am

1 stop14h 26m

Buenos Aires Ministro Pistarini

Wed 9/9

12:10 am-1:48 pm

1 stop15h 38m

$743

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Mon 9/14

7:53 pm-4:30 am

1 stop30h 37m

Buenos Aires Ministro Pistarini

Sat 9/26

9:15 pm-8:45 am

2 stops37h 30m

$745

HoustonBuenos Aires

IAH - EZE

IAHEZE

Houston George Bush Intcntl

Tue 8/11

8:37 pm-7:15 pm

1 stop20h 38m

Buenos Aires Ministro Pistarini

Tue 8/25

5:00 am-11:34 am

2 stops32h 34m

$755

DallasBuenos Aires

DFW - AEP

DFWAEP

Dallas/Fort Worth

Thu 6/11

10:06 am-7:40 am

2 stops19h 34m

Buenos Aires Jorge Newbery

Thu 6/18

8:05 pm-11:19 am

2 stops17h 14m

$985

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

Thu 7/9

10:38 am-9:45 am

1 stop21h 07m

Buenos Aires Ministro Pistarini

Thu 7/23

8:10 pm-5:11 pm

1 stop23h 01m

$1,086

HoustonBuenos Aires

HOU - EZE

HOUEZE

Houston Hobby

Wed 7/1

6:03 am-7:05 am

1 stop23h 02m

Buenos Aires Ministro Pistarini

Wed 7/15

10:00 pm-9:48 am

1 stop13h 48m

$1,157

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

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?

The cheapest month to fly to Buenos Aires from Texas is in October. Flight prices, which tend to average around $72, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Buenos Aires from Texas during September instead. Flights to Buenos Aires in September, while not as cheap as those in October, still average around $112.

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 Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,250. 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 $1,590.

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 in the evening. Flights from Texas to Buenos Aires during this time can be as low as $1,342. Try not to purchase tickets in the afternoon because they tend to be around $1,582. 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 from Texas 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 $1,266 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 $1,032 on momondo.

Can stopping save me money on Texas to Buenos Aires flights?

You could potentially save up to 58% 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

$1,272

Fastest flight time

9h 40m

Direct flights

Every day

Airports in Buenos Aires

2 airports
The best flight deal from Texas to Buenos Aires found on momondo in the last 72 hours is $1,272
The fastest flight from Texas to Buenos Aires takes 9h 40m
Direct flights go from Texas to Buenos Aires every day.
There are 2 airports in Buenos Aires. From Texas there are direct flights to Buenos Aires Ministro Pistarini (EZE).
Search flight deals

Frequently asked questions about flying from Texas to Buenos Aires

  • 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?

  • 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?

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
LATAM AirlinesPriceFrom $397Free CancellationRating
7.4
1,924 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $532Free CancellationRating
7.1
11,659 reviews
Search American Airlines flights
United AirlinesPriceFrom $539Free CancellationRating
7.4
9,730 reviews
Search United Airlines flights
Copa AirlinesPriceFrom $563Free CancellationRating
7.5
1,581 reviews
Search Copa Airlines flights
DeltaPriceFrom $565Free CancellationRating
7.9
8,453 reviews
Search Delta flights
AviancaPriceFrom $638Free CancellationRating
6.5
2,527 reviews
Search Avianca 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.

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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
Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport