Are direct flights from Dallas to Buenos Aires always the best option?

Direct flights offer convenience by minimizing travel time and avoiding layovers. However, they are not always the most budget-friendly choice. Flights with one or more stops can sometimes be considerably cheaper, offering a trade-off between cost and travel duration.

Can flexible travel dates help on Dallas to Buenos Aires flights?

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Prices can vary significantly depending on the day of the week or season. Adjusting your departure or return by a few days may result in notable savings.

What extra costs should I check before booking Dallas to Buenos Aires flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Also, consider the cost of transportation to and from the airport at both your origin and destination. These additional expenses can impact the total cost of your trip.

Flights From Dallas

To Buenos Aires

Cheap Flights from Dallas to Buenos Aires

Browse current best options from Dallas. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Dallas

RatePunk searches hundreds of travel sites at once for deals on flights to Buenos Aires

Prices updated 7 days ago

482 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)

Today’s best flight deals from Dallas to Buenos Aires

Explore current cheapest deals departing from Dallas to Buenos Aires

2026-11-16 – 2026-12-01
DFW - Buenos Aires
78% AI deal score
$854
$757
Round trip
2026-11-26 – 2026-12-01
DFW - Buenos Aires
80% AI deal score
$919
$763
Round trip
2026-11-16 – 2026-12-08
DFW - Buenos Aires
77% AI deal score
$848
$784
Round trip
2026-11-26 – 2026-12-08
DFW - Buenos Aires
77% AI deal score
$860
$790
Round trip
2026-11-16 – 2026-12-10
DFW - Buenos Aires
76% AI deal score
$848
$791
Round trip
2026-11-16 – 2026-12-07
DFW - Buenos Aires
76% AI deal score
$848
$792
Round trip
2026-11-25 – 2026-12-01
DFW - Buenos Aires
78% AI deal score
$895
$799
Round trip
2026-11-25 – 2026-12-08
DFW - Buenos Aires
75% AI deal score
$865
$826
Round trip
2026-11-25 – 2026-12-10
DFW - Buenos Aires
75% AI deal score
$860
$833
Round trip
2026-11-14 – 2026-12-08
DFW - Buenos Aires
75% AI deal score
$847
$837
Round trip

Dallas to Buenos Aires: Overview

Insights for flights from Dallas to Buenos Aires

A typical journey from Dallas to Buenos Aires takes about 41h 25m, including connections. Given that most itineraries on this long-haul route involve multiple stops, the overall travel time reflects the necessary layovers. This duration is common for flights covering the 8,534 km distance between these two cities.

For travelers seeking cheap flights from Dallas to Buenos Aires, September stands out as the most affordable month, with a median fare of $1,079. October also offers competitive pricing, with a median fare of $1,163. August presents another option, with a median fare of $1,316.

Fares for flights from Dallas to Buenos Aires typically range from $1,148–$1,456, with a median of $1,299. Right now, fares are significantly below the typical level. Currently, 0% of recent fares are classified as a good price, indicating that finding exceptional value may require careful timing.

Most itineraries from Dallas to Buenos Aires are connecting flights, as 0% of recent fares were non-stop. For those connecting, the typical number of stopovers is 3. This means you should expect at least a few stops on your journey.

How much is a round trip from Dallas to Buenos Aires

Regular price: $674 - $1,440

Prices for flights from Dallas to Buenos Aires are currently within the regular range.

The regular price range for flights from Dallas to Buenos Aires is between $674 and $1440. The current lowest deal is $756 with Frontier Airlines for travel from Jan 24-Feb 22.

now $756

Low $674

High $1,440

The cheapest time to fly from Dallas to Buenos Aires

The cheapest month to fly from DFW to BUE is October, with a median price of $1161. The most expensive month is July, with a median price of $3790. Prices are generally lower from August to November.

October

Cheapest

Flights from $1,161

July

Most Expensive

Flights from $3,790

Feb

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Dallas to Buenos Aires

American Airlines

Last-minute flights going from Dallas to Buenos Aires

Mon, Nov 9

⌛ Last-Minute

DFW - Buenos Aires

Dallas (DFW) - Buenos Aires (EZE)

Frontier Airlines

$904

$865

One-way

Sat, Nov 14

⌛ Last-Minute

DFW - Buenos Aires

Dallas (DFW) - Buenos Aires (EZE)

Frontier Airlines, Aerolíneas Argentinas

$880

$823

One-way

Sat, Nov 14

⌛ Last-Minute

DFW - Buenos Aires

Dallas (DFW) - Buenos Aires (EZE)

Frontier Airlines, Aerolíneas Argentinas

$881

$859

One-way

Sat, Nov 14

⌛ Last-Minute

DFW - Buenos Aires

Dallas (DFW) - Buenos Aires (EZE)

Frontier Airlines, Aerolíneas Argentinas

$880

$864

One-way

Sat, Nov 14

⌛ Last-Minute

DFW - Buenos Aires

Dallas (DFW) - Buenos Aires (EZE)

Frontier Airlines, Aerolíneas Argentinas

$880

One-way

Mon, Nov 16

⌛ Last-Minute

DFW - Buenos Aires

Dallas (DFW) - Buenos Aires (EZE)

Frontier Airlines, Copa Airlines

$863

$821

One-way

Biggest price drops on these dates for flights from Dallas to Buenos Aires

2 nights

Dec 8 - Dec 10

$1,190 → $842

29%

5 nights

Dec 2 - Dec 7

$1,164 → $853

27%

6 nights

Dec 2 - Dec 8

$1,133 → $845

25%

8 nights

Dec 2 - Dec 10

$1,100 → $852

23%

Popular Airports to fly from Dallas to Buenos Aires

Dallas - Buenos Aires route insights

💸 Price insights

Recent fares are below the typical level

Recent fares for Dallas to Buenos Aires are below the typical level, with a median price of $755.

📅 Best time to fly

Fly in September for the best prices

Historically, September, October, and August offer the lowest median prices for this route.

⏱️ Flight duration

Connecting flights average 41h 25m

Flights from Dallas to Buenos Aires typically involve connecting flights, averaging 41h 25m.

✈️ Airlines & availability

Frontier Airlines offers the most deals

Frontier Airlines has 57 deals, followed by Maersk Air with 15, and LATAM Chile with 12.

🏆 Airline highlight

Frontier Airlines has a deal for $756

Frontier Airlines offers a deal for $756 from January 24 to February 22 via kiwi.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Dallas to Buenos Aires are rare, so book when you see a good price.

Dallas main airports to depart from

Dallas/Fort Worth International (DFW)

Cheapest

Dallas/Fort Worth International Airport is a convenient option for flights from Dallas to Buenos Aires.

📍 ~26 km from city center (reachable by car or train)

💸 Flights from ~$764

Buenos Aires main airports to arrive at

Ministro Pistarini International (EZE)

Cheapest

Ministro Pistarini International Airport is a good option for flights from Dallas to Buenos Aires.

📍 ~28 km from Buenos Aires (reachable by car)

💸 Flights from ~$745

Airports nearby Buenos Aires used as alternative

Carrasco International (MVD)

Cheapest

Carrasco International (MVD) is a major international hub, offering high connectivity to Buenos Aires via frequent ferry services.

📍 ~225 km from Buenos Aires (reachable by ferry)

💸 Flights from ~$751

Business & First Class Flight Deals to Buenos Aires

Discover luxury on the budget with premium cabin class on flights from Dallas to Buenos Aires.

Elite

Best Elite deals to Buenos Aires

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From DAL

Elite

Dec 01

Buenos Aires, Argentina

94% AI deal score

$5,848

$3,200

Save $2,648

Aeroméxico, +1

Business Class

From DAL

Elite

Dec 01

Buenos Aires, Argentina

93% AI deal score

$5,781

$3,217

Save $2,564

Aeroméxico, +1

Business Class

From DAL

Elite

Dec 01

Buenos Aires, Argentina

93% AI deal score

$5,773

$3,260

Save $2,513

Aeroméxico, +1

Business Class

From DAL

Elite

Dec 01

Buenos Aires, Argentina

93% AI deal score

$5,873

$3,365

Save $2,508

Aeroméxico, +1

Business Class

From DAL

Elite

Dec 01

Buenos Aires, Argentina

93% AI deal score

$5,892

$3,379

Save $2,513

Aeroméxico, +1

Business Class

From DAL

Elite

Dec 01

Buenos Aires, Argentina

93% AI deal score

$5,763

$3,439

Save $2,324

Aeroméxico, +1

Business Class

From DAL

Elite

Dec 01

Buenos Aires, Argentina

93% AI deal score

$5,882

$3,475

Save $2,407

Aeroméxico, +1

Business Class

From DAL

Elite

Dec 01

Buenos Aires, Argentina

93% AI deal score

$6,189

$3,489

Save $2,700

Aeroméxico, +1

Business Class

From DAL

Elite

Dec 01

Buenos Aires, Argentina

92% AI deal score

$5,837

$3,577

Save $2,260

Aeroméxico, +1

Business Class

From DAL

Elite

Nov 29

Buenos Aires, Argentina

91% AI deal score

$5,133

$3,473

Save $1,660

Aeroméxico, +1

Business Class

From DFW

Elite

Jan 11

Buenos Aires, Argentina

90% AI deal score

$3,805

$3,065

Save $740

Aeroméxico, +1

Business Class

From DFW

Elite

Jan 11

Buenos Aires, Argentina

90% AI deal score

$3,791

$3,076

Save $715

Aeroméxico, +1

Business Class

Frequently Asked Questions About Flights to Buenos Aires

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking in advance is often recommended for international flights to secure better prices. However, prices can fluctuate, so monitoring fares over time may be beneficial. Mid-week bookings can sometimes offer more competitive rates than weekend bookings.

Comparing nearby airports can sometimes lead to more economical flight options. While it may add to your ground travel, the savings on airfare could be significant. Always factor in the additional time and cost of transportation to and from alternative airports.

Related routes

More routes from Dallas

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Flights to Buenos Aires from other cities

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Dallas to Buenos Aires: Overview

Insights for flights from Dallas to Buenos Aires

How much is a round trip from Dallas to Buenos Aires

Regular price: $674 - $1,440

Prices for flights from Dallas to Buenos Aires are currently within the regular range.

The regular price range for flights from Dallas to Buenos Aires is between $674 and $1440. The current lowest deal is $756 with Frontier Airlines for travel from Jan 24-Feb 22.

now $756

Low $674

High $1,440

The cheapest time to fly from Dallas to Buenos Aires

The cheapest month to fly from DFW to BUE is October, with a median price of $1161. The most expensive month is July, with a median price of $3790. Prices are generally lower from August to November.

October

Cheapest

Flights from $1,161

July

Most Expensive

Flights from $3,790

Feb

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Dallas to Buenos Aires

American Airlines

Last-minute flights going from Dallas to Buenos Aires

Mon, Nov 9

⌛ Last-Minute

DFW - Buenos Aires

Dallas (DFW) - Buenos Aires (EZE)

Frontier Airlines

$904

$865

One-way

Sat, Nov 14

⌛ Last-Minute

DFW - Buenos Aires

Dallas (DFW) - Buenos Aires (EZE)

Frontier Airlines, Aerolíneas Argentinas

$880

$823

One-way

Sat, Nov 14

⌛ Last-Minute

DFW - Buenos Aires

Dallas (DFW) - Buenos Aires (EZE)

Frontier Airlines, Aerolíneas Argentinas

$881

$859

One-way

Sat, Nov 14

⌛ Last-Minute

DFW - Buenos Aires

Dallas (DFW) - Buenos Aires (EZE)

Frontier Airlines, Aerolíneas Argentinas

$880

$864

One-way

Sat, Nov 14

⌛ Last-Minute

DFW - Buenos Aires

Dallas (DFW) - Buenos Aires (EZE)

Frontier Airlines, Aerolíneas Argentinas

$880

One-way

Mon, Nov 16

⌛ Last-Minute

DFW - Buenos Aires

Dallas (DFW) - Buenos Aires (EZE)

Frontier Airlines, Copa Airlines

$863

$821

One-way

Biggest price drops on these dates for flights from Dallas to Buenos Aires

2 nights

Dec 8 - Dec 10

$1,190 → $842

29%

5 nights

Dec 2 - Dec 7

$1,164 → $853

27%

6 nights

Dec 2 - Dec 8

$1,133 → $845

25%

8 nights

Dec 2 - Dec 10

$1,100 → $852

23%

Popular Airports to fly from Dallas to Buenos Aires

Dallas - Buenos Aires route insights

💸 Price insights

Recent fares are below the typical level

Recent fares for Dallas to Buenos Aires are below the typical level, with a median price of $755.

📅 Best time to fly

Fly in September for the best prices

Historically, September, October, and August offer the lowest median prices for this route.

⏱️ Flight duration

Connecting flights average 41h 25m

Flights from Dallas to Buenos Aires typically involve connecting flights, averaging 41h 25m.

✈️ Airlines & availability

Frontier Airlines offers the most deals

Frontier Airlines has 57 deals, followed by Maersk Air with 15, and LATAM Chile with 12.

🏆 Airline highlight

Frontier Airlines has a deal for $756

Frontier Airlines offers a deal for $756 from January 24 to February 22 via kiwi.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Dallas to Buenos Aires are rare, so book when you see a good price.

Dallas main airports to depart from

Dallas/Fort Worth International (DFW)

Cheapest

Dallas/Fort Worth International Airport is a convenient option for flights from Dallas to Buenos Aires.

📍 ~26 km from city center (reachable by car or train)

💸 Flights from ~$764

Buenos Aires main airports to arrive at

Ministro Pistarini International (EZE)

Cheapest

Ministro Pistarini International Airport is a good option for flights from Dallas to Buenos Aires.

📍 ~28 km from Buenos Aires (reachable by car)

💸 Flights from ~$745

Airports nearby Buenos Aires used as alternative

Carrasco International (MVD)

Cheapest

Carrasco International (MVD) is a major international hub, offering high connectivity to Buenos Aires via frequent ferry services.

Buenos Aires, Argentina

90% AI deal score

$3,791

$3,076

Save $715

Aeroméxico, +1

Business Class

Frequently Asked Questions About Flights to Buenos Aires

Cheap Flights from Dallas to Buenos Aires

Today’s best flight deals from Dallas to Buenos Aires

Dallas to Buenos Aires: Overview

Insights for flights from Dallas to Buenos Aires

How much is a round trip from Dallas to Buenos Aires

The cheapest time to fly from Dallas to Buenos Aires

Direct flights from Dallas to Buenos Aires

Last-minute flights going from Dallas to Buenos Aires

Biggest price drops on these dates for flights from Dallas to Buenos Aires

Popular Airports to fly from Dallas to Buenos Aires

Dallas - Buenos Aires route insights

Recent fares are below the typical level

Fly in September for the best prices

Connecting flights average 41h 25m

Frontier Airlines offers the most deals

Frontier Airlines has a deal for $756

Deals are rare for this route

Dallas main airports to depart from

Buenos Aires main airports to arrive at

Airports nearby Buenos Aires used as alternative

Business & First Class Flight Deals to Buenos Aires

Best Elite deals to Buenos Aires

Dec 01

Dec 01

Dec 01

Dec 01

Dec 01

Dec 01

Dec 01

Dec 01

Dec 01

Nov 29

Jan 11

Jan 11

Frequently Asked Questions About Flights to Buenos Aires

How can I find cheap flights from Dallas to Buenos Aires?

When should I book flights from Dallas to Buenos Aires?

Should I compare nearby airports for flights from Dallas to Buenos Aires?

Are direct flights from Dallas to Buenos Aires always the best option?

Can flexible travel dates help on Dallas to Buenos Aires flights?

What extra costs should I check before booking Dallas to Buenos Aires flights?

Related routes

More routes from Dallas

Flights to Buenos Aires from other cities

Dallas to Buenos Aires: Overview

Insights for flights from Dallas to Buenos Aires

How much is a round trip from Dallas to Buenos Aires

The cheapest time to fly from Dallas to Buenos Aires

Direct flights from Dallas to Buenos Aires

Last-minute flights going from Dallas to Buenos Aires

Biggest price drops on these dates for flights from Dallas to Buenos Aires

Popular Airports to fly from Dallas to Buenos Aires

Dallas - Buenos Aires route insights

Recent fares are below the typical level

Fly in September for the best prices

Connecting flights average 41h 25m

Frontier Airlines offers the most deals

Frontier Airlines has a deal for $756

Deals are rare for this route

Dallas main airports to depart from

Buenos Aires main airports to arrive at

Airports nearby Buenos Aires used as alternative

Business & First Class Flight Deals to Buenos Aires

Best Elite deals to Buenos Aires

Dec 01

Dec 01

Dec 01

Dec 01

Dec 01

Dec 01

Dec 01

Dec 01

Dec 01

Nov 29

Jan 11

Jan 11

Frequently Asked Questions About Flights to Buenos Aires

How can I find cheap flights from Dallas to Buenos Aires?

When should I book flights from Dallas to Buenos Aires?

Should I compare nearby airports for flights from Dallas to Buenos Aires?