What percentage of Mexico City to Buenos Aires flights are direct?

Historically, direct flights from Mexico City to Buenos Aires are not common, representing approximately 2.8% of all flights. The majority of travelers on this route typically opt for connecting flights. When connecting, the median number of stopovers observed across the trailing quarter is 2. This indicates that most journeys will involve at least two intermediate stops.

How many hours is the flight from Mexico City to Buenos Aires?

The typical direct flight from Mexico City to Buenos Aires has a median duration of 9 hours and 10 minutes. This route covers an approximate distance of 7397 kilometers. For flights with one stop, the median flight time is considerably longer, typically around 15 hours and 0 minutes. Travelers should account for this difference when planning their journey.

Should I set a price alert for Mexico City to Buenos Aires flights?

Historically, deals for flights from Mexico City to Buenos Aires have been frequent. This suggests that prices on this route tend to fluctuate, making price alerts a useful tool for travelers. By setting an alert, you can be notified when prices drop, potentially securing a more favorable fare. This pattern has been observed consistently across the trailing 30 days.

Flights From Mexico City

To Buenos Aires

Cheap Flights from Mexico City to Buenos Aires

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Deals from

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Prices updated 5 days ago

402 airlines compared

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Fares are subject to change and may not be available for all dates. (Data last updated Jul 12, 2026.)

Today’s best flight deals from Mexico City to Buenos Aires

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Round trip

Sort by: Cheapest

September 3 - September 16

Cheapest

Earliest

NLU - Buenos Aires

$813

$454

Round trip

September 24 - September 30

Cheapest

Best

NLU - Buenos Aires

$851

$454

Round trip

September 3 - September 11

Earliest

NLU - Buenos Aires

$820

$459

Round trip

September 3 - September 30

Earliest

NLU - Buenos Aires

$798

$459

Round trip

September 8 - September 30

NLU - Buenos Aires

$815

$459

Round trip

September 4 - September 30

NLU - Buenos Aires

$802

$459

Round trip

September 3 - September 29

Earliest

NLU - Buenos Aires

$798

$477

Round trip

September 3 - September 26

Earliest

NLU - Buenos Aires

$799

$477

Round trip

September 4 - September 15

NLU - Buenos Aires

$816

$503

Round trip

September 4 - September 16

NLU - Buenos Aires

$814

$508

Round trip

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Mexico City to Buenos Aires: Overview

Insights for flights from Mexico City to Buenos Aires

The distance from Mexico City to Buenos Aires spans 7,397 kilometers, classifying it as a long-haul journey. This significant distance means travelers should anticipate a substantial amount of time in transit.

For those seeking cheap flights from Mexico City to Buenos Aires, fares typically range from $850 to $1,167, with a median price of $1,009. Right now, current fares are near the typical level for this route. Approximately 8% of recent fares have been classified as a good price, indicating that finding significantly cheaper options can be challenging.

When considering the cheapest time to fly from Mexico City to Buenos Aires, April stands out with a median fare of $457. Following closely, March offers a median fare of $534, and May presents a median of $719. These months represent the most budget-friendly periods for this route.

Regarding direct flights from Mexico City to Buenos Aires, most itineraries connect at least once, with only 2.8% of recent fares being non-stop. For the majority of flights that include connections, the typical number of stopovers is 2.

A typical journey from Mexico City to Buenos Aires, including connections, takes approximately 32 hours and 5 minutes. Given that most itineraries involve at least one stopover, this duration reflects the overall travel time you can expect for this long-haul route.

How much is a round trip from Mexico City to Buenos Aires

Regular price: $730 - $2,352

Prices are currently below the regular range for flights from Mexico City to Buenos Aires.

The regular price range for this route is between $730 and $2352. The current lowest deal is $453 with Maersk Air for travel from Sep 24-Sep 30.

now $453

Low $730

High $2,352

The cheapest time to fly from Mexico City to Buenos Aires

The cheapest month to fly from Mexico City to Buenos Aires is April, with a median price of $457. The most expensive month is December, with a median price of $1278. Prices are generally lower from March to October.

April

Cheapest

Flights from $457

December

Most Expensive

Flights from $1,278

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Mexico City to Buenos Aires

Aeroméxico

Last-minute flights going from Mexico City to Buenos Aires

Thu, Aug 13

⌛ Last-Minute

NLU - Buenos Aires

Mexico City (NLU) - Buenos Aires (EZE)

Maersk Air

$919

$510

One-way

Thu, Aug 13

⌛ Last-Minute

NLU - Buenos Aires

Mexico City (NLU) - Buenos Aires (EZE)

Maersk Air

$954

$514

One-way

Thu, Aug 13

⌛ Last-Minute

NLU - Buenos Aires

Mexico City (NLU) - Buenos Aires (EZE)

Maersk Air

$902

$522

One-way

Thu, Aug 13

⌛ Last-Minute

NLU - Buenos Aires

Mexico City (NLU) - Buenos Aires (EZE)

Maersk Air

$883

$578

One-way

Thu, Aug 13

⌛ Last-Minute

NLU - Buenos Aires

Mexico City (NLU) - Buenos Aires (EZE)

Maersk Air

$883

$578

One-way

Thu, Aug 13

⌛ Last-Minute

NLU - Buenos Aires

Mexico City (NLU) - Buenos Aires (EZE)

Maersk Air

$876

$578

One-way

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

2 nights

Jul 5 - Jul 7

$1,084 → $604

44%

1 night

Aug 27 - Aug 28

$976 → $510

48%

4 nights

Aug 18 - Aug 22

$978 → $516

47%

15 nights

Dec 1 - Dec 16

$1,070 → $624

42%

Popular Airports to fly from Mexico City to Buenos Aires

Mexico City - Buenos Aires route insights

💸 Price insights

Recent fares near the typical level

Recent fares for Mexico City to Buenos Aires are near the typical level of $1009.

📅 Best time to fly

Fly in April for the best prices

Historically, April is the cheapest month to fly, with a median price of $457.

⏱️ Flight duration

Long-haul flights with 2+ stops

Flights from Mexico City to Buenos Aires typically take 32h 5m with two or more stops.

✈️ Airlines & availability

Deals are frequent on this route

Deals appear frequently, with 8% of recent fares below $850.

🏆 Airline highlight

Maersk Air offers a deal at $453

A recent deal from Maersk Air for $453 was found for September 24-September 30.

🎯 Booking tip

Consider connecting flights

Direct flights are rare, making connecting flights the dominant option for this route.

Mexico City main airports to depart from

Mexico City International (MEX)

Cheapest

Mexico City International Airport is a good option for flights from Mexico City to Buenos Aires.

📍 ~15 km from city center (reachable by car)

💸 Flights from ~$497

Felipe Ángeles International Airport (NLU)

Felipe Ángeles International Airport is another choice for flights from Mexico City to Buenos Aires.

📍 ~55 km from city center (reachable by car)

💸 Flights from ~$497

Buenos Aires main airports to arrive at

Ministro Pistarini International (EZE)

Cheapest

Ministro Pistarini International Airport is a key arrival point for flights to Buenos Aires from Mexico City.

📍 ~30 km from Buenos Aires (reachable by car)

💸 Flights from ~$497

Aeroparque Jorge Newbery (AEP)

Aeroparque Jorge Newbery is a convenient arrival option for flights to Buenos Aires from Mexico City.

📍 ~5 km from Buenos Aires (reachable by car)

💸 Flights from ~$629

Airports nearby Buenos Aires used as alternative

Carrasco International (MVD)

Cheapest

Carrasco International is a major international hub, useful for long-haul flights when Buenos Aires is congested or expensive.

📍 ~220 km from Buenos Aires (reachable by ferry, requires international border crossing).

💸 Flights from ~$654

Rosario – Islas Malvinas International (ROS)

Rosario – Islas Malvinas International is the largest regional airport within Argentina near Buenos Aires.

📍 ~300 km from Buenos Aires (reachable by car or bus).

💸 Flights from ~$706

Astor Piazzolla International (MDQ)

Astor Piazzolla International is a major domestic hub with consistent service to other Argentine cities.

📍 ~400 km from Buenos Aires (reachable by train, bus, or car).

💸 Flights from ~$833

Capitán de Corbeta Carlos A. Curbelo International (PDP)

Capitán de Corbeta Carlos A. Curbelo International is an international airport with direct links to regional capitals.

📍 ~220 km from Buenos Aires (requires cross-border travel).

💸 Flights from ~$958

Sauce Viejo (SFN)

Sauce Viejo is a secondary domestic alternative, useful for specific domestic connections if other airports are unavailable.

📍 ~470 km from Buenos Aires (reachable by car).

💸 Flights from ~$887

Business & First Class Flight Deals to Buenos Aires

Discover luxury on the budget with premium cabin class on flights from Mexico City 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 MEX

Elite

Sep 02

Buenos Aires, Argentina

94% AI deal score

$3,429

$2,004

Save $1,425

From MEX

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Aug 19

Buenos Aires, Argentina

94% AI deal score

$3,399

$2,007

Save $1,392

From MEX

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Aug 11

Buenos Aires, Argentina

94% AI deal score

$3,394

$2,008

Save $1,386

From MEX

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Jun 23

Buenos Aires, Argentina

94% AI deal score

$3,801

$2,082

Save $1,719

From MEX

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Jul 28

Buenos Aires, Argentina

94% AI deal score

$2,639

$1,496

Save $1,143

From MEX

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Sep 29

Buenos Aires, Argentina

94% AI deal score

$2,910

$1,593

Save $1,317

From MEX

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Sep 04

Buenos Aires, Argentina

93% AI deal score

$3,473

$1,533

Save $1,940

From MEX

Elite

Aug 15

Buenos Aires, Argentina

93% AI deal score

$3,349

$1,615

Save $1,734

From NLU

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Jul 05

Buenos Aires, Argentina

93% AI deal score

$4,389

$1,954

Save $2,435

From MEX

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Jul 17

Buenos Aires, Argentina

93% AI deal score

$4,603

$1,957

Save $2,646

From NLU

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Jul 05

Buenos Aires, Argentina

93% AI deal score

$4,389

$1,963

Save $2,426

From MEX

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Aug 15

Buenos Aires, Argentina

93% AI deal score

$3,366

$2,004

Save $1,362

From MEX

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Aug 28

Buenos Aires, Argentina

93% AI deal score

$3,354

$2,008

Save $1,346

From MEX

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Aug 11

Buenos Aires, Argentina

93% AI deal score

$3,365

$2,008

Save $1,357

From MEX

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Sep 11

Buenos Aires, Argentina

93% AI deal score

$3,513

$2,060

Save $1,453

From MEX

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Sep 03

Buenos Aires, Argentina

93% AI deal score

$3,469

$2,060

Save $1,409

From MEX

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Dec 10

Buenos Aires, Argentina

93% AI deal score

$3,534

$2,116

Save $1,418

From MEX

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Jun 26

Buenos Aires, Argentina

93% AI deal score

$2,496

$1,202

Save $1,294

From MEX

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Aug 06

Buenos Aires, Argentina

93% AI deal score

$2,484

$1,496

Save $988

From MEX

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Aug 09

Buenos Aires, Argentina

93% AI deal score

$2,483

$1,505

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From MEX

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Nov 16

Buenos Aires, Argentina

93% AI deal score

$2,561

$1,524

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From MEX

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Nov 11

Buenos Aires, Argentina

93% AI deal score

$2,569

$1,524

Save $1,045

From MEX

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Nov 09

Buenos Aires, Argentina

93% AI deal score

$2,568

$1,524

Save $1,044

From MEX

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Nov 09

Buenos Aires, Argentina

93% AI deal score

$2,566

$1,565

Save $1,001

From MEX

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Nov 16

Buenos Aires, Argentina

93% AI deal score

$2,562

$1,565

Save $997

From MEX

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Buenos Aires, Argentina

93% AI deal score

$2,566

$1,565

Save $1,001

From MEX

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Buenos Aires, Argentina

93% AI deal score

$2,559

$1,565

Save $994

From MEX

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Buenos Aires, Argentina

93% AI deal score

$2,559

$1,565

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From MEX

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Buenos Aires, Argentina

93% AI deal score

$2,505

$1,593

Save $912

From MEX

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Buenos Aires, Argentina

93% AI deal score

$2,513

$1,593

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From MEX

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Buenos Aires, Argentina

93% AI deal score

$2,514

$1,593

Save $921

From MEX

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Sep 15

Buenos Aires, Argentina

93% AI deal score

$2,674

$1,651

Save $1,023

From MEX

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Jul 26

Buenos Aires, Argentina

92% AI deal score

$4,416

$2,008

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From MEX

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Jul 24

Buenos Aires, Argentina

92% AI deal score

$4,613

$2,060

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From MEX

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Jul 02

Buenos Aires, Argentina

92% AI deal score

$4,583

$2,111

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From MEX

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Jun 25

Buenos Aires, Argentina

92% AI deal score

$4,843

$2,895

Save $1,948

From MEX

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Aug 18

Buenos Aires, Argentina

92% AI deal score

$2,490

$1,276

Save $1,214

From MEX

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Jun 26

Buenos Aires, Argentina

92% AI deal score

$2,492

$1,284

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From MEX

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Jun 26

Buenos Aires, Argentina

92% AI deal score

$2,461

$1,284

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From MEX

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Jun 18

Buenos Aires, Argentina

92% AI deal score

$2,504

$1,374

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From MEX

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Sep 02

Buenos Aires, Argentina

92% AI deal score

$2,397

$1,512

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From MEX

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Oct 31

Buenos Aires, Argentina

92% AI deal score

$2,472

$1,543

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Oct 27

Buenos Aires, Argentina

92% AI deal score

$2,467

$1,573

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Buenos Aires, Argentina

92% AI deal score

$2,472

$1,584

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Buenos Aires, Argentina

92% AI deal score

$2,454

$1,635

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Buenos Aires, Argentina

92% AI deal score

$2,463

$1,651

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Buenos Aires, Argentina

92% AI deal score

$2,512

$1,712

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Buenos Aires, Argentina

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$2,514

$1,712

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Buenos Aires, Argentina

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$2,509

$1,712

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Buenos Aires, Argentina

92% AI deal score

$2,589

$1,712

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Buenos Aires, Argentina

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$2,506

$1,712

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Buenos Aires, Argentina

92% AI deal score

$2,490

$1,712

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From MEX

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Jun 27

Buenos Aires, Argentina

91% AI deal score

$4,461

$2,895

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Buenos Aires, Argentina

91% AI deal score

$2,259

$1,578

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Buenos Aires, Argentina

91% AI deal score

$2,260

$1,588

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Buenos Aires, Argentina

90% AI deal score

$4,399

$2,895

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Buenos Aires, Argentina

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$1,776

$1,363

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$1,393

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Buenos Aires, Argentina

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$1,506

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$1,536

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Aug 29

Buenos Aires, Argentina

87% AI deal score

$1,828

$1,564

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Frequently Asked Questions About Flights to Buenos Aires

Historically, the optimal booking window for flights from Mexico City to Buenos Aires is typically 14-27 days before departure. During this period, the average price observed was $833. Booking within 0-6 days of departure saw average prices around $859, while booking 7-13 days out had an average of $877. Prices tend to increase significantly for bookings made further in advance, with flights booked 60+ days out averaging $1158 across the trailing quarter.

Across the trailing quarter, a flight from Mexico City to Buenos Aires is considered a good deal if it is priced at or below $850. The median price for this route historically stands at $1009. Prices above $1167 are typically in the higher range. This threshold is based on an analysis of prices observed over a 90-day period.

Historically, the cheapest months to fly from Mexico City to Buenos Aires are April, March, and May. April typically sees a median price of $457, while March has a median price of $534. May also offers competitive pricing with a median of $719. These prices are considerably lower than the annual median price of $1009 for this route, based on data from the trailing 270 days.

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