How many flights from Cancún to Buenos Aires are non-stop?

In the trailing 90 days, approximately 0.4% of flights from Cancún to Buenos Aires were non-stop. For flights that included connections, the median number of stopovers was 2. This indicates that direct flights are not the most common option for this route.

How long is the flight from Cancún to Buenos Aires?

A direct flight from Cancún to Buenos Aires typically takes around 8 hours and 40 minutes, covering a distance of 6895 kilometers. Flights with one stopover historically have a median duration of approximately 15 hours and 15 minutes. Travelers should account for this difference in travel time when planning their journey.

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

Historically, price changes for flights from Cancún to Buenos Aires have been frequent. This suggests that setting a price alert could be beneficial for travelers looking to find a good deal. Monitoring prices can help identify opportune times to book this route.

Flights From Cancún

To Buenos Aires

Cheap Flights from Cancún to Buenos Aires

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

Deals from

Cancún

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

Prices updated 5 days ago

481 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 19, 2026.)

Today’s best flight deals from Cancún to Buenos Aires

Explore current cheapest deals departing from Cancún to Buenos Aires

2026-12-04 – 2026-12-11
CUN - Buenos Aires
91% AI deal score
$842
$601
Round trip
2026-12-04 – 2026-12-16
CUN - Buenos Aires
91% AI deal score
$810
$602
Round trip
2026-12-04 – 2026-12-14
CUN - Buenos Aires
90% AI deal score
$814
$607
Round trip
2026-12-03 – 2026-12-14
CUN - Buenos Aires
90% AI deal score
$812
$607
Round trip
2026-12-03 – 2026-12-16
CUN - Buenos Aires
91% AI deal score
$812
$607
Round trip
2026-12-04 – 2026-12-09
CUN - Buenos Aires
91% AI deal score
$865
$609
Round trip
2026-12-02 – 2026-12-08
CUN - Buenos Aires
91% AI deal score
$844
$611
Round trip
2026-12-02 – 2026-12-07
CUN - Buenos Aires
91% AI deal score
$865
$611
Round trip
2026-11-26 – 2026-12-07
CUN - Buenos Aires
81% AI deal score
$695
$625
Round trip
2026-12-03 – 2026-12-10
CUN - Buenos Aires
90% AI deal score
$842
$634
Round trip

Cancún to Buenos Aires: Overview

Insights for flights from Cancún to Buenos Aires

Most itineraries for cheap flights from Cancún to Buenos Aires connect at least once. Right now, only 0.4% of recent fares are non-stop. For connecting itineraries, the typical number of stopovers is 2.

Fares for this route are typically $819–$1242, with a median of $1007. Right now, current fares are above the typical level. Only 3% of recent fares were classified as a good price. New deals appear almost daily.

If you are looking for the cheapest time to fly from Cancún to Buenos Aires, consider traveling in July, when the median fare is $503. January also offers lower prices, with a median of $541, followed by August at $729.

A typical journey from Cancún to Buenos Aires takes about 8h 40m, including connections. This is a long-haul route, covering a distance of 6895 km.

How much is a round trip from Cancún to Buenos Aires

Regular price: $640 - $1,302

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

The regular price range for flights from Cancún to Buenos Aires is between $640 and $1302. The current lowest deal is $577 with Maersk Air, for travel from Mar 24-Mar 31.

now $577

Low $640

High $1,302

The cheapest time to fly from Cancún to Buenos Aires

The cheapest month to fly from Cancun to Buenos Aires is July, with a median price of $503. The most expensive month is March, with a median price of $1386. Generally, prices are lower from January to September.

July

Cheapest

Flights from $503

March

Most Expensive

Flights from $1,386

Jan

Feb

Mar

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Cancún to Buenos Aires

Aerolíneas Argentinas

Last-minute flights going from Cancún to Buenos Aires

Tue, Oct 20

⌛ Last-Minute

CUN - Buenos Aires

Cancún (CUN) - Buenos Aires (EZE)

Copa Airlines

$1,013

$783

One-way

Tue, Oct 20

⌛ Last-Minute

CUN - Buenos Aires

Cancún (CUN) - Buenos Aires (EZE)

Copa Airlines

$1,007

$916

One-way

Fri, Oct 23

⌛ Last-Minute

CUN - Buenos Aires

Cancún (CUN) - Buenos Aires (AEP)

Copa Airlines

$824

$745

One-way

Sat, Oct 24

⌛ Last-Minute

CUN - Buenos Aires

Cancún (CUN) - Buenos Aires (AEP)

Copa Airlines

$853

$790

One-way

Fri, Nov 6

⌛ Last-Minute

CUN - Buenos Aires

Cancún (CUN) - Buenos Aires (EZE)

Avianca

$696

$752

One-way

Fri, Nov 6

⌛ Last-Minute

CUN - Buenos Aires

Cancún (CUN) - Buenos Aires (EZE)

Avianca

$769

$839

One-way

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

5 nights

Dec 2 - Dec 7

$865 → $602

30%

7 nights

Dec 1 - Dec 8

$842 → $607

28%

3 nights

Oct 20 - Oct 23

$1,013 → $783

23%

13 nights

Dec 3 - Dec 16

$812 → $607

25%

Popular Airports to fly from Cancún to Buenos Aires

Cancún - Buenos Aires route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares for Cancún to Buenos Aires are above the typical level at $577.

📅 Best time to fly

July is historically the cheapest month to fly.

Historically, July is the cheapest month to fly from Cancún to Buenos Aires, with a median price of $503.

⏱️ Flight duration

Direct flights average 8h 40m.

Direct flights from Cancún to Buenos Aires typically average 8 hours 40 minutes.

✈️ Airlines & availability

Aerolíneas Argentinas offers direct flights.

Aerolíneas Argentinas offers direct flights on this route, with connecting flights also available.

🏆 Airline highlight

Maersk Air offers a recent deal.

Maersk Air recently offered a deal for $577 from Cancún to Buenos Aires.

🎯 Booking tip

Deals are frequent on this route.

Deals on flights from Cancún to Buenos Aires are frequent, appearing within a 30-day window.

Cancún main airports to depart from

Cancún International (CUN)

Cheapest

Cancún International offers flights to Buenos Aires, providing a convenient departure point from Cancún.

📍 ~14 km from Cancún (reachable by car)

💸 Flights from ~$569

Buenos Aires main airports to arrive at

Ministro Pistarini International (EZE)

Cheapest

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

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

💸 Flights from ~$569

Airports nearby Buenos Aires used as alternative

Carrasco International (MVD)

Buenos Aires, Argentina

95% AI deal score

$3,479

$1,169

Save $2,310

Avianca

Business Class

From CUN

Elite

Nov 23

Buenos Aires, Argentina

95% AI deal score

$2,005

$1,089

Save $916

LATAM Chile

Business Class

From CUN

Elite

Nov 23

Buenos Aires, Argentina

95% AI deal score

$2,014

$1,089

Save $925

LATAM Chile

Business Class

From CUN

Elite

Dec 01

Buenos Aires, Argentina

94% AI deal score

$3,335

$1,849

Save $1,486

Avianca

Business Class

From CUN

Elite

Feb 08

Buenos Aires, Argentina

94% AI deal score

$3,095

$1,857

Save $1,238

Avianca

Business Class

From CUN

Elite

Dec 01

Buenos Aires, Argentina

94% AI deal score

$3,380

$1,894

Save $1,486

Avianca

Business Class

From CUN

Elite

Dec 01

Buenos Aires, Argentina

94% AI deal score

$3,463

$1,904

Save $1,559

Avianca

Business Class

From CUN

Elite

Dec 09

Buenos Aires, Argentina

94% AI deal score

$3,605

$1,979

Save $1,626

Avianca

Business Class

From CUN

Elite

Dec 09

Buenos Aires, Argentina

94% AI deal score

$3,441

$1,979

Save $1,462

Avianca

Business Class

From CUN

Elite

Dec 09

Buenos Aires, Argentina

94% AI deal score

$3,479

$1,979

Save $1,500

Avianca

Business Class

From CUN

Elite

Dec 03

Buenos Aires, Argentina

94% AI deal score

$3,389

$1,982

Save $1,407

Avianca

Business Class

Frequently Asked Questions About Flights to Buenos Aires

Historically, the optimal time to purchase tickets for this route is typically 28-59 days before departure. During this window, the average price was $930. Prices tend to be higher for last-minute bookings, with flights purchased 0-6 days out averaging $1574. Even bookings made 60+ days in advance were historically more expensive, averaging $1217.

Across the trailing quarter, a good price for a flight from Cancún to Buenos Aires was considered to be $819 or less. The median price for this route during that period was $1007. Fares above $1242 were historically in the higher price range.

Historically, July and January have offered the cheapest flights from Cancún to Buenos Aires, with median prices of $503 and $541 respectively. August also showed lower prices, with a median of $729. These months are significantly cheaper than the annual median price of $1007 for this route.

Related routes

More routes from Cancún

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Flights to Buenos Aires from other cities

Flights from Curitiba to Buenos Aires Flights from Dallas to Buenos Aires Flights from Dubai to Buenos Aires Flights from El Paso to Buenos Aires Flights from Esquel to Buenos Aires Flights from Florianópolis to Buenos Aires Flights from Foz do Iguaçu to Buenos Aires Flights from Greenville to Buenos Aires Flights from Guayaquil to Buenos Aires Flights from Hong Kong to Buenos Aires Flights from Ibagué to Buenos Aires Flights from Puerto Iguazú to Buenos Aires

Cancún to Buenos Aires: Overview

Insights for flights from Cancún to Buenos Aires

A typical journey from Cancún to Buenos Aires takes about 8h 40m, including connections. This is a long-haul route, covering a distance of 6895 km.

How much is a round trip from Cancún to Buenos Aires

Regular price: $640 - $1,302

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

The regular price range for flights from Cancún to Buenos Aires is between $640 and $1302. The current lowest deal is $577 with Maersk Air, for travel from Mar 24-Mar 31.

now $577

Low $640

High $1,302

The cheapest time to fly from Cancún to Buenos Aires

July

Cheapest

Flights from $503

March

Most Expensive

Flights from $1,386

Jan

Feb

Mar

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Cancún to Buenos Aires

Aerolíneas Argentinas

Last-minute flights going from Cancún to Buenos Aires

Tue, Oct 20

⌛ Last-Minute

CUN - Buenos Aires

Cancún (CUN) - Buenos Aires (EZE)

Copa Airlines

$1,013

$783

One-way

Tue, Oct 20

⌛ Last-Minute

CUN - Buenos Aires

Cancún (CUN) - Buenos Aires (EZE)

Copa Airlines

$1,007

$916

One-way

Fri, Oct 23

⌛ Last-Minute

CUN - Buenos Aires

Cancún (CUN) - Buenos Aires (AEP)

Copa Airlines

$824

$745

One-way

Sat, Oct 24

⌛ Last-Minute

CUN - Buenos Aires

Cancún (CUN) - Buenos Aires (AEP)

Copa Airlines

$853

$790

One-way

Fri, Nov 6

⌛ Last-Minute

CUN - Buenos Aires

Cancún (CUN) - Buenos Aires (EZE)

Avianca

$696

$752

One-way

Fri, Nov 6

⌛ Last-Minute

CUN - Buenos Aires

Cancún (CUN) - Buenos Aires (EZE)

Avianca

$769

$839

One-way

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

5 nights

Dec 2 - Dec 7

$865 → $602

30%

7 nights

Dec 1 - Dec 8

$842 → $607

28%

3 nights

Oct 20 - Oct 23

$1,013 → $783

23%

13 nights

Dec 3 - Dec 16

$812 → $607

25%

Popular Airports to fly from Cancún to Buenos Aires

Cancún - Buenos Aires route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares for Cancún to Buenos Aires are above the typical level at $577.

📅 Best time to fly

July is historically the cheapest month to fly.

Historically, July is the cheapest month to fly from Cancún to Buenos Aires, with a median price of $503.

⏱️ Flight duration

Direct flights average 8h 40m.

Direct flights from Cancún to Buenos Aires typically average 8 hours 40 minutes.

✈️ Airlines & availability

Aerolíneas Argentinas offers direct flights.

Aerolíneas Argentinas offers direct flights on this route, with connecting flights also available.

🏆 Airline highlight

Maersk Air offers a recent deal.

Maersk Air recently offered a deal for $577 from Cancún to Buenos Aires.

🎯 Booking tip

Deals are frequent on this route.

Deals on flights from Cancún to Buenos Aires are frequent, appearing within a 30-day window.

Cancún main airports to depart from

Cancún International (CUN)

Cheapest

Cancún International offers flights to Buenos Aires, providing a convenient departure point from Cancún.

📍 ~14 km from Cancún (reachable by car)

💸 Flights from ~$569

Buenos Aires main airports to arrive at

Ministro Pistarini International (EZE)

Cheapest

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

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

💸 Flights from ~$569

Airports nearby Buenos Aires used as alternative

Carrasco International (MVD)

Carrasco International is a major international hub, easily accessible from Buenos Aires via frequent ferry services.

Buenos Aires, Argentina

94% AI deal score

$3,389

$1,982

Save $1,407

Avianca

Business Class

Frequently Asked Questions About Flights to Buenos Aires

Cheap Flights from Cancún to Buenos Aires

Today’s best flight deals from Cancún to Buenos Aires

Cancún to Buenos Aires: Overview

Insights for flights from Cancún to Buenos Aires

How much is a round trip from Cancún to Buenos Aires

The cheapest time to fly from Cancún to Buenos Aires

Direct flights from Cancún to Buenos Aires

Last-minute flights going from Cancún to Buenos Aires

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

Popular Airports to fly from Cancún to Buenos Aires

Cancún - Buenos Aires route insights

Recent fares are above the typical level.

July is historically the cheapest month to fly.

Direct flights average 8h 40m.

Aerolíneas Argentinas offers direct flights.

Maersk Air offers a recent deal.

Deals are frequent on this route.

Cancún 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 09

Nov 23

Nov 23

Dec 01

Feb 08

Dec 01

Dec 01

Dec 09

Dec 09

Dec 09

Dec 03

Frequently Asked Questions About Flights to Buenos Aires

When should I buy Cancún to Buenos Aires tickets?

What's a cheap fare from Cancún to Buenos Aires?

Which months have the cheapest flights from Cancún to Buenos Aires?

How many flights from Cancún to Buenos Aires are non-stop?

How long is the flight from Cancún to Buenos Aires?

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

Related routes

More routes from Cancún

Flights to Buenos Aires from other cities

Cancún to Buenos Aires: Overview

Insights for flights from Cancún to Buenos Aires

How much is a round trip from Cancún to Buenos Aires

The cheapest time to fly from Cancún to Buenos Aires

Direct flights from Cancún to Buenos Aires

Last-minute flights going from Cancún to Buenos Aires

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

Popular Airports to fly from Cancún to Buenos Aires

Cancún - Buenos Aires route insights

Recent fares are above the typical level.

July is historically the cheapest month to fly.

Direct flights average 8h 40m.

Aerolíneas Argentinas offers direct flights.

Maersk Air offers a recent deal.

Deals are frequent on this route.

Cancún 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 09

Nov 23

Nov 23

Dec 01

Feb 08

Dec 01

Dec 01

Dec 09

Dec 09

Dec 09

Dec 03

Frequently Asked Questions About Flights to Buenos Aires

When should I buy Cancún to Buenos Aires tickets?

What's a cheap fare from Cancún to Buenos Aires?

Which months have the cheapest flights from Cancún to Buenos Aires?