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Cheap flights from Dallas to Buenos Aires from $261

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Buenos Aires departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Dallas to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:02 am - 8:30 am
DFW
-
AEP
20h 28m
2 stops
Multiple Airlines Logo
4:40 am - 9:24 am
AEP
-
DFW
30h 44m
2 stops
$818Multiple Airlines
Wed, Sep 2 - Wed, Sep 9
Multiple Airlines Logo
10:02 am - 7:15 pm
DFW
-
EZE
31h 13m
1 stop
Multiple Airlines Logo
9:15 pm - 9:07 am
EZE
-
DFW
37h 52m
2 stops
$860Multiple Airlines
Tue, Aug 11 - Fri, Aug 28
Multiple Airlines Logo
10:02 am - 7:15 pm
DFW
-
EZE
31h 13m
1 stop
Multiple Airlines Logo
4:45 am - 9:24 am
EZE
-
DFW
30h 39m
2 stops
$861Multiple Airlines
Sat, Aug 29 - Fri, Sep 11
Multiple Airlines Logo
10:29 am - 3:00 am
DFW
-
EZE
38h 31m
2 stops
Multiple Airlines Logo
1:10 pm - 9:24 am
EZE
-
DFW
22h 14m
1 stop
$862Multiple Airlines
Mon, Sep 14 - Fri, Sep 18
Multiple Airlines Logo
10:02 am - 8:30 am
DFW
-
AEP
20h 28m
2 stops
Multiple Airlines Logo
4:40 am - 2:50 pm
AEP
-
DFW
36h 10m
3 stops
$869Multiple Airlines
Wed, Sep 2 - Wed, Sep 9
Multiple Airlines Logo
10:02 am - 4:30 am
DFW
-
EZE
16h 28m
1 stop
Multiple Airlines Logo
4:45 am - 7:33 am
EZE
-
DFW
28h 48m
2 stops
$871Multiple Airlines
Wed, Aug 12 - Fri, Aug 21
Multiple Airlines Logo
10:02 am - 7:15 pm
DFW
-
EZE
31h 13m
1 stop
Multiple Airlines Logo
2:45 am - 9:12 am
EZE
-
DFW
32h 27m
2 stops
$872Multiple Airlines
Sat, Aug 29 - Sat, Sep 12
Multiple Airlines Logo
9:43 am - 4:30 am
DFW
-
EZE
16h 47m
1 stop
Multiple Airlines Logo
9:15 pm - 9:07 am
EZE
-
DFW
37h 52m
2 stops
$873Multiple Airlines
Fri, Aug 14 - Fri, Aug 28
LATAM Airlines Logo
10:20 am - 9:40 am
DAL
-
EZE
20h 20m
2 stops
LATAM Airlines Logo
3:10 pm - 9:40 am
EZE
-
DAL
21h 30m
2 stops
$1,038LATAM Airlines
Tue, Dec 1 - Mon, Dec 7
LATAM Airlines Logo
3:45 pm - 9:40 am
DAL
-
EZE
14h 55m
1 stop
LATAM Airlines Logo
3:10 pm - 11:22 am
EZE
-
DAL
23h 12m
2 stops
$1,145LATAM Airlines
Thu, Nov 26 - Thu, Dec 10

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LATAM Airlines flights from Dallas to Buenos Aires

Our best LATAM Airlines deals on Dallas to Buenos Aires flight tickets
LATAM Airlines
Dec 1
DAL10:20 amDallas Love Field
20h 20m
2 stops
EZE9:40 amBuenos Aires Ministro Pistarini
Dec 7
EZE3:10 pmBuenos Aires Ministro Pistarini
21h 30m
2 stops
DAL9:40 amDallas Love Field
$1,038
LATAM Airlines
Nov 26
DAL3:45 pmDallas Love Field
14h 55m
1 stop
EZE9:40 amBuenos Aires Ministro Pistarini
Dec 10
EZE3:10 pmBuenos Aires Ministro Pistarini
23h 12m
2 stops
DAL11:22 amDallas Love Field
$1,145
LATAM Airlines
Nov 26
DAL12:01 pmDallas Love Field
18h 39m
2 stops
EZE9:40 amBuenos Aires Ministro Pistarini
Dec 10
EZE3:10 pmBuenos Aires Ministro Pistarini
21h 30m
2 stops
DAL9:40 amDallas Love Field
$1,164

Avianca flights from Dallas to Buenos Aires

Our best Avianca deals on Dallas to Buenos Aires flight tickets
Avianca
Aug 29
DFW6:25 pmDallas/Fort Worth
33h 15m
2 stops
AEP5:40 amBuenos Aires Jorge Newbery
Sep 12
AEP7:00 amBuenos Aires Jorge Newbery
32h 40m
1 stop
DFW1:40 pmDallas/Fort Worth
$1,163
Avianca
Aug 29
DFW6:25 pmDallas/Fort Worth
33h 15m
2 stops
AEP5:40 amBuenos Aires Jorge Newbery
Sep 12
AEP7:00 amBuenos Aires Jorge Newbery
31h 15m
2 stops
DFW12:15 pmDallas/Fort Worth
$1,170
Avianca
Aug 28
DFW1:55 pmDallas/Fort Worth
37h 45m
2 stops
AEP5:40 amBuenos Aires Jorge Newbery
Sep 12
AEP7:00 amBuenos Aires Jorge Newbery
32h 40m
1 stop
DFW1:40 pmDallas/Fort Worth
$1,171

momondo Fare Finder

 
Customize your flight search to find flights from Dallas 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 July 22, 2026.
Use the filters below to find and compare flights from Dallas to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasBuenos Aires

DFW - AEP

DFWAEP

Dallas/Fort Worth

Wed 9/2

10:02 am-8:30 am

2 stops20h 28m

Buenos Aires Jorge Newbery

Wed 9/9

4:40 am-9:24 am

2 stops30h 44m

$818

DallasBuenos Aires

DFW - EZE

DFWEZE

Dallas/Fort Worth

Tue 8/11

10:02 am-7:15 pm

1 stop31h 13m

Buenos Aires Ministro Pistarini

Fri 8/28

9:15 pm-9:07 am

2 stops37h 52m

$860

DallasBuenos Aires

DFW - EZE

DFWEZE

Dallas/Fort Worth

Sat 8/29

10:02 am-7:15 pm

1 stop31h 13m

Buenos Aires Ministro Pistarini

Fri 9/11

4:45 am-9:24 am

2 stops30h 39m

$861

DallasBuenos Aires

DFW - EZE

DFWEZE

Dallas/Fort Worth

Mon 9/14

10:29 am-3:00 am

2 stops38h 31m

Buenos Aires Ministro Pistarini

Fri 9/18

1:10 pm-9:24 am

1 stop22h 14m

$862

DallasBuenos Aires

DFW - AEP

DFWAEP

Dallas/Fort Worth

Wed 9/2

10:02 am-8:30 am

2 stops20h 28m

Buenos Aires Jorge Newbery

Wed 9/9

4:40 am-2:50 pm

3 stops36h 10m

$869

DallasBuenos Aires

DFW - EZE

DFWEZE

Dallas/Fort Worth

Wed 8/12

10:02 am-4:30 am

1 stop16h 28m

Buenos Aires Ministro Pistarini

Fri 8/21

4:45 am-7:33 am

2 stops28h 48m

$871

DallasBuenos Aires

DFW - EZE

DFWEZE

Dallas/Fort Worth

Sat 8/29

10:02 am-7:15 pm

1 stop31h 13m

Buenos Aires Ministro Pistarini

Sat 9/12

2:45 am-9:12 am

2 stops32h 27m

$872

DallasBuenos Aires

DFW - EZE

DFWEZE

Dallas/Fort Worth

Fri 8/14

9:43 am-4:30 am

1 stop16h 47m

Buenos Aires Ministro Pistarini

Fri 8/28

9:15 pm-9:07 am

2 stops37h 52m

$873

DallasBuenos Aires

DAL - EZE

DALEZE

Dallas Love Field

Tue 12/1

10:20 am-9:40 am

2 stops20h 20m

Buenos Aires Ministro Pistarini

Mon 12/7

3:10 pm-9:40 am

2 stops21h 30m

$1,038
Quickest round-trip

DallasBuenos Aires

DAL - EZE

DALEZE

Dallas Love Field

Thu 11/26

3:45 pm-9:40 am

1 stop14h 55m

Buenos Aires Ministro Pistarini

Thu 12/10

3:10 pm-11:22 am

2 stops23h 12m

$1,145

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 Dallas 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 typical price of a round-trip flight between Dallas and Buenos Aires?

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Dallas is in October. Flight prices, which tend to average around $1,128, 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 Dallas during May instead. Flights to Buenos Aires in May, while not as cheap as those in October, still average around $1,168.

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 Dallas is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,251. 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 $1,600.

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 Dallas to Buenos Aires during this time can be as low as $1,363. 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 Dallas to Buenos Aires flight route?

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

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

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

Cheap Dallas to Buenos Aires flight deals and tips

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

Fastest flight time

10h 25m

Direct flights

Every day

Airports in Buenos Aires

2 airports
The fastest flight from Dallas to Buenos Aires takes 10h 25m
Direct flights go from Dallas to Buenos Aires every day.
There are 2 airports in Buenos Aires. From Dallas there are direct flights to Buenos Aires Ministro Pistarini (EZE).
Search flight deals

Frequently asked questions about flying from Dallas to Buenos Aires

  • How far is Dallas to Buenos Aires by plane?

    Buenos Aires is 5277.8 mi away from Dallas. By plane, this route typically takes 10h 25m.

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

    Prices for flights from Dallas to Buenos Aires refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas to Buenos Aires.

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

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

Best airlines flying from Dallas to Buenos Aires

Compare and see reviews for airlines that fly from Dallas to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $638Free CancellationRating
6.5
2,522 reviews
Search Avianca flights
United AirlinesPriceFrom $968Free CancellationRating
7.4
10,022 reviews
Search United Airlines flights
American AirlinesPriceFrom $990Free CancellationRating
7.1
11,832 reviews
Search American Airlines flights
LATAM AirlinesPriceFrom $1,005Free CancellationRating
7.5
1,963 reviews
Search LATAM Airlines flights

Why use momondo?

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

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 Buenos Aires from Dallas.

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

Yes. momondo enables you to select and highlight flights to Buenos Aires from Dallas with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dallas to Buenos Aires.

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

Of course. momondo tracks the price of Dallas to Buenos Aires flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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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