Skyscanner

Cheap Flights from Cancun to Buenos Aires from $419

Travellers and cabin class

Compare Cancun to Buenos Aires flight deals

Find the cheapest month or even day of the year to fly to Buenos Aires

Book the best Buenos Aires fare with no extra fees

Flight deals from Cancun to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from Cancun to Buenos Aires? Find the lowest prices on one-way and return tickets right here.
Buenos Aires.$867 per passenger.Departing Thu, 13 Nov, returning Thu, 27 Nov.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Cancun on Thu, 13 Nov, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Jorge Newbery on Thu, 27 Nov, arriving in Cancun.Price includes taxes and charges.From $867, select.
Buenos Aires.$867 per passenger.Departing Thu, 11 Sep, returning Tue, 16 Sep.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Cancun on Thu, 11 Sep, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Jorge Newbery on Tue, 16 Sep, arriving in Cancun.Price includes taxes and charges.From $867, select.
Buenos Aires.$871 per passenger.Departing Sat, 22 Nov, returning Thu, 4 Dec.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Cancun on Sat, 22 Nov, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Jorge Newbery on Thu, 4 Dec, arriving in Cancun.Price includes taxes and charges.From $871, select.
Buenos Aires.$874 per passenger.Departing Thu, 21 Aug, returning Thu, 4 Sep.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Cancun on Thu, 21 Aug, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Jorge Newbery on Thu, 4 Sep, arriving in Cancun.Price includes taxes and charges.From $874, select.
Buenos Aires.$874 per passenger.Departing Fri, 15 Aug, returning Wed, 27 Aug.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Cancun on Fri, 15 Aug, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Jorge Newbery on Wed, 27 Aug, arriving in Cancun.Price includes taxes and charges.From $874, select.
Buenos Aires.$875 per passenger.Departing Thu, 3 Jul, returning Wed, 6 Aug.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Cancun on Thu, 3 Jul, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Jorge Newbery on Wed, 6 Aug, arriving in Cancun.Price includes taxes and charges.From $875, select.
Buenos Aires.$875 per passenger.Departing Tue, 8 Jul, returning Thu, 31 Jul.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Cancun on Tue, 8 Jul, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Jorge Newbery on Thu, 31 Jul, arriving in Cancun.Price includes taxes and charges.From $875, select.
Buenos Aires.$875 per passenger.Departing Tue, 14 Oct, returning Tue, 4 Nov.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Cancun on Tue, 14 Oct, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Avianca, departs from Buenos Aires Jorge Newbery on Tue, 4 Nov, arriving in Cancun.Price includes taxes and charges.From $875, select.

Find the cheapest month to fly from Cancun to Buenos Aires

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cancun to Buenos Aires flights are currently cheapest in September.
Apr
from $1,179
May
from $897
Jun
from $888
Jul
from $876
Aug
from $875
Sep
from $868
Oct
from $880
Nov
from $868
Dec
from $912
Jan
from $942
Feb
from $1,229
Mar
from $1,017

Direct flights from Cancun to Buenos Aires

Alternative Cancun to Buenos Aires routes

Looking for the cheapest, fastest or easiest route from Cancun to Buenos Aires? You could fly into the following airports instead.

Cancun to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight found$867
Cheapest month to flySeptember
Average flight time8 hrs, 40 mins
Most popular airlineAerolineas Argentinas
Average flights per week11

Finding cheap flights from Cancun to Buenos Aires: Frequently asked questions

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.
The best price we found for a return flight from Cancun to Buenos Aires is $867. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
8 hours and 40 minutes is the average flight time from Cancun to Buenos Aires.
Aerolineas Argentinas and Aeromexico fly direct from Cancun to Buenos Aires.
As of April 2025, there are 11 flights per week flying from Cancun to Buenos Aires.
The cheapest month to fly from Cancun to Buenos Aires is usually April 2025.
If you're flying from Cancun Airport, the cheapest airport near Buenos Aires is Buenos Aires Ministro Pistarini – which is 27.7 km away from the centre of Buenos Aires. We've found flights into this airport from $867.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cancun Airport to Buenos Aires on Thursday, 11 September 2025.
Yes – the average flight time is 8 hours and 40 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Buenos Aires but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Buenos Aires is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 17°C. January is typically the warmest month in Buenos Aires, when it usually averages around 30°C. You can expect the least rain in June. The coldest month is July, with temperatures averaging 6°C. The rainiest month is March.
Currently, Avianca offers the cheapest flight tickets to Buenos Aires.

Flying from Cancun International Airport (CUN) to Buenos Aires: what you need to know

  • Cancun International Airport is located in Cancun. Based in the UTC-3 timezone, Buenos Aires is 2 hours ahead of Cancun.

  • The most popular route is from Cancun International Airport (CUN) to Ministro Pistarini Airport (EZE). You can choose from 6 weekly services between these two airports. Aerolineas Argentinas offers a 08:50 departure between CUN and EZE.

  • Leave enough time to catch your flight from CUN to Buenos Aires. Generally, it's best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Be prepared for longer queues during popular months like July and other peak seasons. Arriving up to four hours in advance for international flights and two hours for domestic departures is a smart move.

  • You can book a nonstop flight from Cancun International Airport to Buenos Aires that arrives at Ministro Pistarini Airport (EZE).

  • Book your seat with Aerolineas Argentinas. This popular carrier operates direct flights from Cancun International Airport to Buenos Aires.

  • A stopover is the perfect opportunity to take a travel break — and possibly even explore another city. When searching for flights from CUN to Buenos Aires, deselect the 'Direct flights only' box to see where you can visit along the way. Here are some options to consider:

    • Jorge Chavez International Airport (LIM)

    • Tocumen International Airport (PTY)

    • Jose Maria Cordova International Airport (MDE)

  • You don't need a visa for Argentina if you have a passport from Mexico and are travelling for tourism purposes. Travel documentation and visa requirements can change. So before organising your cheap tickets from Cancun International Airport to Buenos Aires, be sure to check with your airline and your destination country's local embassy or consulate for up-to-date information.

  • CUN is around 19 kilometres from central Cancun. If you're driving, catching a cab or ride-sharing from the centre, it'll take 26 minutes or so to arrive, depending on traffic conditions.

  • Want an easy start to your trip? Stay near CUN. Whether you're boarding an early flight from Cancun International Airport to Buenos Aires or just don't want to be rushed, these hotels are the answer:

How to find the cheapest flights from Cancun International Airport (CUN) to Buenos Aires

  • $419 is the cheapest price we've found for a one-way ticket from Cancun International Airport to Buenos Aires. For a return flight on this route, the best price is $867. Depending on the availability when you book, these fares could change.

  • Book 7 months before travelling. After crunching the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from CUN to Buenos Aires.

  • March is the cheapest month for tickets from Cancun International Airport to Buenos Aires. If you're looking to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for every month.

  • Finding a cheap ticket from CUN to Buenos Aires is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll notify you when the price has dropped.

  • Use the filters to tailor your flights from Cancun International Airport to Buenos Aires. Select your ideal arrival and departure times, airlines and number of stops. Or sort your results by 'Cheapest' to see the best deals.

Airports in Buenos Aires

Jorge Newbery Airport (AEP)

Ministro Pistarini Airport (EZE)

Best time to go to Buenos Aires

  • August is the busiest month for flights from Cancun International Airport to Buenos Aires. To avoid the crowds, head to Buenos Aires in April when it's quieter.

  • Lock in your flight from Cancun International Airport to Buenos Aires for January to experience the city during its warmest month. Expect temperatures to range from 19ºC to 31ºC.

  • If you like travelling in cooler conditions, search for a cheap flight from CUN to Buenos Aires in July when temperatures average between 5ºC and 15ºC.

More about Buenos Aires

  • When it comes to searching for somewhere to lay your head, you'll find the top stays in Buenos Aires right here. Browse these hotels after locking in your flight from Cancun International Airport to Buenos Aires:

  • There are so many things to do and see in this city it can be tricky to work out where to start. Obelisco de Buenos Aires, Recoleta Cemetery and Casa Rosada are leading attractions which should feature on any good Buenos Aires itinerary.

Complete your Buenos Aires trip with a car rental

  • Pick one of our car rentals in Buenos Aires and explore the city on your own terms. Easily compare options in one go to find your perfect ride once you've locked in your hotel and cheap flights from Cancun International Airport to Buenos Aires.

Plan the rest of your trip from Cancun to Buenos Aires

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.