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MEX - BUE

Find cheap flights from Mexico City to Buenos Aires from $296

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Mexico City to Buenos Aires departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
fre. 5/24
fre. 5/31

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mexico City to Buenos Aires.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mexico City to Buenos Aires.
In the last 7 days travelers have searched 44,632,927 times on KAYAK, and here is why:

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Mexico City to Buenos Aires (MEX-BUE)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Mexico City to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:00 am - 1:25 amMEX-EZE
17h 25m1 stop
6:40 am - 6:05 pmEZE-MEX
14h 25m1 stop
$575Avianca
Find Deal
tor., aug. 15 - tor., aug. 29
11:20 pm - 2:30 pmMEX-EZE
12h 10m1 stop
6:40 am - 6:05 pmEZE-MEX
14h 25m1 stop
$581Avianca
Find Deal
ons., aug. 14 - tor., aug. 29
9:10 am - 9:10 pmMEX-EZE
9h 00mnonstop
12:00 pm - 6:35 pmEZE-MEX
9h 35mnonstop
$593Aeromexico
Find Deal
tor., maj 16 - tor., maj 30
9:10 am - 9:10 pmMEX-EZE
9h 00mnonstop
12:00 pm - 6:35 pmEZE-MEX
9h 35mnonstop
$596Aeromexico
Find Deal
tor., maj 23 - fre., maj 31
1:05 pm - 9:56 pmMEX-EZE
29h 51m1 stop
2:32 pm - 12:01 amEZE-MEX
12h 29m1 stop
$658Copa Airlines
Find Deal
ons., maj 22 - ons., maj 29
1:05 pm - 9:56 pmMEX-EZE
29h 51m1 stop
2:32 pm - 12:15 amEZE-MEX
12h 43m1 stop
$663Copa Airlines
Find Deal
tir., maj 21 - tir., maj 28
7:30 am - 11:00 pmMEX-EZE
12h 30m1 stop
3:45 am - 1:50 pmEZE-MEX
13h 05m1 stop
$699LATAM Airlines
Find Deal
lør., juni 1 - lør., juni 1
8:20 pm - 9:20 pmMEX-AEP
22h 00m1 stop
5:10 pm - 1:50 pmAEP-MEX
23h 40m1 stop
$880LATAM Airlines
Find Deal
tor., juni 13 - ons., juni 26
9:15 am - 7:15 amMEX-AEP
19h 00m1 stop
4:40 pm - 5:05 amAEP-MEX
15h 25m1 stop
$1,128Aerolineas Argentinas
Find Deal
tir., aug. 20 - tir., aug. 27
12:25 am - 7:15 amMEX-AEP
27h 50m1 stop
4:40 pm - 5:00 amAEP-MEX
15h 20m1 stop
$1,154Aerolineas Argentinas
Find Deal
tir., maj 14 - ons., maj 22

Flights from Mexico City to Buenos Aires - Travel Insights & Trends

Get data-powered insights and trends into flights from Mexico City to Buenos Aires to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Mexico City to Buenos Aires flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Mexico City to Buenos Aires.
Our data shows that the cheapest route for a one-way flight from Mexico City to Buenos Aires cost $462 and was between Mexico City and Buenos Aires Ministro Pistarini Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $463.

What’s the cheapest day of the week to fly from Mexico City to Buenos Aires?

The average price of all flights from Mexico City to Buenos Aires clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Mexico City to Buenos Aires, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Buenos Aires, Thursday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Mexico City to Buenos Aires?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Mexico City to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Mexico City to Buenos Aires is May, where tickets cost $815 on average. On the other hand, the most expensive months are December and February, where the average cost of tickets is $1,146 and $1,063 respectively.

How far in advance should I book a flight from Mexico City to Buenos Aires?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Mexico City to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Mexico City to Buenos Aires, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 35 days before departure.

Which airlines provide the cheapest flights from Mexico City to Buenos Aires?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Mexico City to Buenos Aires were found on Avianca ($575) and Aeromexico ($593). Avianca proposed the cheapest one-way flight at $296.

Which airlines fly non-stop between Mexico City and Buenos Aires?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Mexico City to Buenos Aires.
There is just one airline that flies from Mexico City to Buenos Aires direct and that is Aeromexico. The best one-way deal found from Aeromexico for the route is $868.

How many flights are there between Mexico City and Buenos Aires per day?

Each day, there are between 2 and 4 nonstop flights that take off from Mexico City and land in Buenos Aires, with an average flight time of 9h 00m. The most common departure time is 9:00 am and most flights take off in the morning, while the most flights land at Buenos Aires Ministro Pistarini Airport. Each week, there are 19 flights. The most frequent day of departure is Wednesday, when 21% of all weekly flights depart. The fewest flights depart on a Sunday.

Which cabin class options are there for flights between Mexico City and Buenos Aires?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Mexico City to Buenos Aires take?

Direct flights cover the 4,589 miles separating Mexico City to Buenos Aires in about 9h 00m.

What’s the earliest departure time from Mexico City to Buenos Aires?

Early birds can take the earliest flight from Mexico City at 9:10 am and will be landing in Buenos Aires at 9:10 pm.

What’s the latest departure time from Mexico City to Buenos Aires?

If you prefer to fly at night, the latest flight from Mexico City to Buenos Aires jets off at 10:00 pm and lands at 10:00 am.

Good to know

Low season

February

High season

December

Cheapest flight

$296
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly with an average 22% increase in price.
Flight from Mexico City to Buenos Aires Ministro Pistarini

When to book flights from Mexico City to Buenos Aires

Are your dates flexible? Find out the best times to travel from Mexico City to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Mexico City to Buenos Aires

  • How do I access downtown Buenos Aires from Ezeiza International Airport (EZE)?

    You can either take a taxi or use the bus service to cover the short trip from EZE Airport to downtown. The bus service has only one upside over using a taxi, the cost is only a fraction of what you would pay for a taxi. Otherwise, they are often crowded, have limited luggage space, and stop frequently before getting to downtown.

  • Do I need a visa to be allowed into Buenos Aires?

    A visa will not be required for US citizens to be allowed into Argentina as long as the planned trip doesn’t exceed 90 days. Otherwise, you will need to apply for a visa with the Argentinian Embassy beforehand to avoid any trouble with immigration officials upon landing in Buenos Aires. You also need to have your passport which must be valid at the time of entry and have at least one blank page for immigration stamps.

  • Which is the better airport to land in Buenos Aires?

    Buenos Aires is served by two major airports; Aeroparque Internacional Jorge Newbery (AEP) and Ezeiza International Airport (EZE) meaning you have two options for landing in the city. AEP Airport is located right in the heart of Buenos Aires making it a better option for anyone looking for the closest airport in the city compared to EZE Airport which is a good 14 miles away. However, it is worth noting that Ezeiza Airport is the bigger airport in the city and offers more connections to other international destinations.

  • What are the layover options on this trip?

    The airline you’re traveling with has a huge bearing on where you will have your layover for this trip if you choose to book connecting flights. Most flights by LATAM Airlines are set for a layover in Lima while Copa Airlines has theirs scheduled for Panama City. Avianca on the other hand will have its layovers in Bogota. This is important information to know before your flight to ensure that you get the necessary transit visa where applicable and avoid trouble with immigration officials.

  • What is the cheapest flight from Mexico City to Buenos Aires?

    In the last 3 days, the lowest price for a flight from Mexico City to Buenos Aires was $296 for a one-way ticket and $575 for a round-trip.

  • Do I need a passport to fly between Mexico City and Buenos Aires?

    Yes, you’ll need a passport to travel to Buenos Aires from Mexico City.

  • Which aircraft models fly most regularly from Mexico City to Buenos Aires?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Mexico City to Buenos Aires flight route.

  • Which airline alliances offer flights from Mexico City to Buenos Aires?

    SkyTeam is the only airline alliance operating flights between Mexico City and Buenos Aires.

  • On which days can I fly direct from Mexico City to Buenos Aires?

    There are nonstop flights from Mexico City to Buenos Aires on a daily basis.

  • Which is the best airline for flights from Mexico City to Buenos Aires, Copa Airlines or Aerolineas Argentinas?

    The two airlines most popular with KAYAK users for flights from Mexico City to Buenos Aires are Copa Airlines and Aerolineas Argentinas. With an average price for the route of $847 and an overall rating of 7.8, Copa Airlines is the most popular choice. Aerolineas Argentinas is also a great choice for the route, with an average price of $1,630 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Mexico City to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Mexico City to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Mexico City to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Mexico City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Mexico City to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Mexico City with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Mexico City to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Mexico City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Mexico City to Buenos Aires

  • Looking for a cheap flight? 25% of our users found flights on this route for $465 or less one-way and $743 or less round-trip.
  • Aeromexico and Aerolinas Argentinas are the only airlines offering a direct connection between Mexico City and Buenos Aires. When looking for the quickest flight options, they are a good option to go for.
  • Mexico is served by three major airports, Felipe Ángeles International Airport (NLU) and Toluca International Airport (TLC), and Aeropuerto Internacional de la Ciudad de México (MEX). Of the three, MEX Airport is the closest one to Mexico City center and the main one, therefore, offers more flight options to Buenos Aires compared to the others.
  • Copa Airlines has better amenities for economy-class travelers compared to any other airline serving this route. They have streaming devices and charging outlets on board and even provide you with a complimentary snack.
  • Avianca Airlines does not have a baggage allowance for Economy class travelers. You will have to pay for any carry-on or checked bags, unlike other airlines like Copa and Aerolinas Argentinas who have an allowance of one carry-on bag.
  • For a more comfortable trip, consider upgrading first-class tickets. You get extra legroom, the adjacent seat is usually unoccupied and you are also allowed into the airline lounge during your layovers.
See more tips

Prefer to fly non-stop from Mexico City to Buenos Aires?

Find which airlines fly direct from Benito Juarez to Buenos Aires, which days they fly and book direct flights.

Nonstop departures

Mexico City Benito Juarez to Buenos Aires

Monday

Aerolineas Argentinas, Aeromexico

Aerolineas Argentinas, Aeromexico

Tuesday

Aerolineas Argentinas, Aeromexico

Aerolineas Argentinas, Aeromexico

Wednesday

Aerolineas Argentinas, Aeromexico

Aerolineas Argentinas, Aeromexico

Thursday

Aerolineas Argentinas, Aeromexico

Aerolineas Argentinas, Aeromexico

Friday

Aerolineas Argentinas, Aeromexico

Aerolineas Argentinas, Aeromexico

Saturday

Aerolineas Argentinas, Aeromexico

Aerolineas Argentinas, Aeromexico

Sunday

Aerolineas Argentinas, Aeromexico

Aerolineas Argentinas, Aeromexico

See more direct flights

Nonstop returns

Buenos Aires to Mexico City Benito Juarez

Monday

Aerolineas Argentinas, Aeromexico

Aerolineas Argentinas, Aeromexico

Tuesday

Aerolineas Argentinas, Aeromexico

Aerolineas Argentinas, Aeromexico

Wednesday

Aerolineas Argentinas, Aeromexico

Aerolineas Argentinas, Aeromexico

Thursday

Aerolineas Argentinas, Aeromexico

Aerolineas Argentinas, Aeromexico

Friday

Aerolineas Argentinas, Aeromexico

Aerolineas Argentinas, Aeromexico

Saturday

Aerolineas Argentinas, Aeromexico

Aerolineas Argentinas, Aeromexico

Sunday

Aerolineas Argentinas, Aeromexico

Aerolineas Argentinas, Aeromexico

See more direct flights
See more direct flights

Top 5 airlines serving from Mexico City to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from Mexico City to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Mexico City to Buenos Aires? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
Copa AirlinesOverall score based on 2887 reviews
8.1boarding
8.3crew
7.7comfort
7.2entertainment
7.4food
Airline reviews

This was my first time flying Copa but I'll definitely be back! Great service, professional agents, and delicious food for a fair price. Thanks for a great trip!

10.0 ExcellentStephanie, Mar 2024PTY - MIA
Read more about Copa Airlines reviews

This was my first time flying Copa but I'll definitely be back! Great service, professional agents, and delicious food for a fair price. Thanks for a great trip!

the planes are not modern there are no phone chargers

other than a slight delay in takeoff from Panama , the flights were excellent ..... we will continue to use Copa whenever possible for flights to and from Central and South America ....

Pros: "The flight was very calm. The crew was friendly all the time."
Cons: "The food"
Pros: "Boarding was organized"
Cons: "They didn’t turn on AC until we landed in Lima, during bording they were hurrying people to get on their seats fast"
Pros: "Nothing. This airline is awful in every way imaginable."
Cons: "We booked tickets to Costa Rica with Copa and they just changed our flights to two days later than the booking. They didn’t even bother to inform us of the change we only found out because we booked through Kayak and they let us know. Apparently Copa expects you to frequently check your booking just in case they’ve changed anything and don’t feel the need to inform their customers of any changes they make. Then we were told we could get a Copa voucher to use for other Copa flights for having to cancel our booking and rebook with another airline as a 48 hour change to our flight made flying with Copa not doable for us. But the website kept telling us we had a voucher that was sent to our email but despite repeated attempts it never came through. And spent hours trying to get through to someone on the phone to sort it out with no success ever getting through. My advice. NEVER EVER FLY WITH COPA."
Pros: "Copa was convenient and easy. Very easy boarding process and I appreciated the day flight."
Cons: "This is a business class that is equivalent to a US carrier domestic first class. Good seats, not lay flat but wide on my 737-800. The food and service emulated say American Airlines Domestic 1C as well. Everything was just good enough, and much cheaper that international business on the majors."
Cons: "This flight didn’t appear in AeroMexico’s system. We had to get our boarding passes in Mexico city, but our original departure was from YUL."
Pros: "Crew was great. Food was acceptable. Really comfortable flight."
Cons: "Entertainment could have been better. Tvs per seat to wAtch movies what we want"
Pros: "Shout out to Ricardo as my new favorite flight attendant."

Boarding - It is unclear where the line for the group are given the signs. A solution would be a diagonal arrow pointing to the lane in which the lane for boarding of a given zone should form. As it is now, you are guessing which side of the pole the "zone 3" sign is telling you to form the line. Inflight Entertainment - The Spanish subtitles function didn't work for movie watching (in fact, all subtitles didn't work), so was difficult to follow along and I watched the movie in silence without words.

An hour-long wait to check in, 90 minutes for luggage to come out, lost luggage, chaotic operations

Aeromexico es siempre una buena opción, relación precio calidad adecuada!

No everybody brings the proper equipment to enjoy the plane entertainment. Then I was not able to enjoy it.

Pros: "I like the service ,the food in thos fliggt back. Excelent"
Cons: "Better rules for people who put the seat back while we eating ,some crewmembee could say something"
Pros: "Fee alcohol on flight! Crew was also very nice and welcoming."
Cons: "Everything seemed fine."
Pros: "Crew friendlynesd"
Cons: "Paying a little more attention to the seating. Not everyone was socially distanced. Seat rows were unequally distributed: some were all full others were too empty."
Pros: "Seat was okay, but I thought we weren't doing center seats because of Covid risk. That plane was packed tight."
Cons: "They made me store my bag, because I had a guitar which has always been allowed as a carry on. Its a fragile instrument, and has always been allowed as a carry on."
Pros: "The crew was attentive."
Cons: "Check in process was super slow. It took an hour and a half. Check in process needs to be made more efficient. Also, plane took off an hour and 20 minutes later than originally planned. Therefore, we landed an hour later than expected."
Pros: "Movies and shows. Blankets. Prompt staff on plane. Snack options."
Cons: "Ticket counter was stubborn to release our boarding passes despite having already checked in online. Saying we were “too late”. The kiosk would not release our boarding passes either. Yet, we breezed right through security to the gate and we’re first to board the plane having had to actually wait awhile before boarding. The ticket counter person unnecessarily made us wait even longer when we were already running late due to having spent 11 hours in the hospital day prior from E. coli. The boarding process was also sloppy. Three different attendants asked to see our passports. Why did everyone need to verify us? We were asked very silly and seemingly unnecessary questions before boarding further slowing the process. We were asked before boarding if we had checked a bag, not sure what difference that made."

I didn't realize they didn't have bathrooms on the plane. Almost had a very bad situation.

It’s been some time since I saw the plane and the cabin that old and worn out.

No air in the middle rows. Had a hard time breathing. Was dying of heat.

Flight from Lima to São Paulo didn’t have USB plug to charge the cellphone.

The flight was overbooked and the solution gave was unrespctful. I arrived 4 hour in advance in the airport and only after 2hous was possible suggest a different ticket with another company LATAM, I have accepted, but when I was checking in at LATAM the tickets was issued without luggage, what it is absurd since I have bought my tickets including it since the beginning. Due to the timing for the next flight was not possible return to Avianca to claim due to the distance between Both companies Avianca and Latam since were located in different terminals. I have insiste to the crew of Latam to call Avianca to solve it, but they could help they were alleging that only paying a thousand pesos Mexicans ($1,000 MXN) to dispatch my luggage would be accepted and I have no money at all. So I had to beg for others passagens, it was an humiliating to exchange luggage with who was platinum in order to return back the luggage in the connection airport in Brazil (GRU). I have no clue that a judicial process would be taken from my side due the lots of stress in sequence by the non professional treatment with a passenger that was just following everything said by Avianca.. Long hours of waiting until next flight and only arrive at final destine in 6hs later..

Cons: "I needed to change my ticket and Kayak had another agency issue the ticket. Kayak does not change tickets and the third party and the airline said only Kayak could make the change. Having to purchase a whole new ticket from the airline, save the money and frustration and avoid Kayak and just book directly with the airline. The ticket would have and should have been changed with no fees. $325 lesson learned."
Cons: "Would not let us board with 25 minutes prior to departure Because they lock their doors 35 minutes prior"
Pros: "Amazing crew. Speedy boarding even having to board a bus to the airplane."
Cons: "Mini sandwiches could be served."
Cons: "Terrible airline and airport system... the boarding system is a disaster... after waiting in line for so long they send you to different counters to pay for bags... on top of that they didn’t check in one of the 6 in my group by the attendant’s mistake and they closed the flight in us...there is a bussing system that “takes you to the plane” and when we finally made it to our gate the bus made their last of the 2 trips to the plane. So we lost our flight to Cusco and ruined our entire first day of touring in Cusco..... your system or multiple check in/ cashier/customer service counters is a disaster and it makes zero sense. I will NOT fly latam again."
Cons: "Call for stewards was not working and the temperature of the flight was miserable. Kept asking to reduce the cold and nothing. I had a window seat and there was no way to avoid the air/ac on my face the entire flight. MISERABLE!"

I did not like anything, first time I use company and for sure it will be the last time, they charge for simple operations that any other average airline wouldn't charge.

More than 3 hours of delay and not even a snack was given.

The temperature was cold and the food that we had to pay for was awful. The crew didn’t even offer a free glass of water. It was a long, expensive and uncomfortable flight.

Delay almost an hour which meant when we got to Guatemala there where 3 flights at the same time, you can imagine the caos in customs, avianca doesn’t care about passengers or schedules

No complimentary food and beverage (water, soda, coffe) is offered for a six and a half hours long international flight, not even in premium economy, just to try to squeeze a few more dollars out of the passengers. First and last time flying with Avianca.

Every food and beverage has to be paid and the seat was not confortable. They even gave water.

Flight departure late. Got late in Colombia making us take a different flight next day. Avianca airport crew messed up my ticket so when a I got in Brazil I didn’t have a ticket for my destination. Had to buy a new ticket out of my pocket.

They charge me $190.00 dollars for the baggage for the bag in side the plane and in the baggage compartment in the plane. The service I got bad bad bad they make wait for a log time and i got to the airport 4 hours before. I don't think I'm going to use you guys never never again no support . And I am going to tell all the guys and people i now to don' use KAYAK

My international flight from LAX to Argentina had one free check in bag included in the price I paid, however your crew in LAX made me pay $95 USD to carry it on! Please note I had only on small size luggage (carry on size) and one backpack. I demand my $95 USD back that you guys charged me illegally in LAX.

At least free water in all flights Beverages are desired in international flights Luggage damages need be refund!

I paid extra for a comfortable seat in the second flight, but the plane didn't have those seats, the first one did

The Arajet person who greeted us initially was unhelpful & rude about the mandatory migration form which has to be completed digitally but the systems don’t work properly. The boarding gate was changed twice and initial boarding was delayed. Once on board we we had to wait an hour and a half before take off. It was hot and there was very little room for tall-ish people to fit their knees in. The crew were pleasant but working in a poor situation. The plane was delayed because we were waiting for people from a delayed interconnecting flight. Arajet must have known that before we were asked to board. Better information, decisions & communication were needed.

My seat was broken and the crew had to find me somewhere else to sit. The crew was extremely courteous about this

Book cheap flights from Mexico City to Buenos Aires

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Mexico City to Buenos Aires found on KAYAK in the last 72 hours.
5/21tir.
1 stopAvianca
21h 45mMEX-EZE
$296
5/23tor.
1 stopAvianca
27h 15mMEX-EZE
$312
8/12man.
1 stopCopa Airlines
20h 22mMEX-EZE
$410
6/1lør.
1 stopAerolineas Argentinas
27h 50mMEX-AEP
$538
6/15lør.
1 stopAerolineas Argentinas
27h 50mMEX-AEP
$595
9/9man.
1 stopCopa Airlines
17h 38mMEX-EZE
$677
7/3ons.
1 stopLATAM Airlines
21h 35mMEX-AEP
$774
7/20lør.
2 stopsLATAM Airlines
26h 15mMEX-AEP
$853
5/8ons.
nonstopAeromexico
9h 00mMEX-EZE
$1,496
6/6tor.
nonstopAeromexico
9h 00mMEX-EZE
$1,504

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Last minute flights from Mexico City to Buenos Aires

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Mexico City to Buenos Aires that are departing in the next 10 days.
4/25tor.
multi-stopUnited Airlines
22h 30mMEX-EZE
5/9tor.
multi-stopUnited Airlines
14h 40mEZE-MEX
$791
4/26fre.
nonstopAeromexico
9h 00mMEX-EZE
5/2tor.
nonstopAeromexico
9h 35mEZE-MEX
$819
4/24ons.
multi-stopCopa Airlines
20h 16mMEX-EZE
5/8ons.
multi-stopCopa Airlines
16h 47mEZE-MEX
$864
4/25tor.
multi-stopAvianca
13h 40mMEX-EZE
5/9tor.
multi-stopAvianca
13h 15mEZE-MEX
$865
4/24ons.
multi-stopCopa Airlines
22h 58mMEX-EZE
5/3fre.
multi-stopCopa Airlines
16h 39mEZE-MEX
$874
4/25tor.
multi-stopAvianca
16h 10mMEX-EZE
5/8ons.
multi-stopAvianca
16h 45mEZE-MEX
$899
4/26fre.
multi-stopCopa Airlines
16h 05mMEX-EZE
5/4lør.
multi-stopCopa Airlines
20h 01mEZE-MEX
$912
4/26fre.
multi-stopAerolineas Argentinas
16h 55mMEX-AEP
5/1ons.
multi-stopAerolineas Argentinas
15h 20mAEP-MEX
$1,478
4/25tor.
multi-stopAerolineas Argentinas
27h 50mMEX-AEP
5/1ons.
multi-stopAerolineas Argentinas
15h 20mAEP-MEX
$1,961
4/26fre.
multi-stopLATAM Airlines
25h 30mMEX-AEP
5/1ons.
multi-stopLATAM Airlines
21h 55mAEP-MEX
$2,635

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Mexico City - Buenos Aires Flights

Departure:

Mexico City (MEX)Mexico

Cabin classes:

$2,578
$1,679
$463

Browse origins:

  • Flights » 
  • Mexico City