>>>>
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Find Mexico City to Buenos Aires flights starting at CAD 289.

Book one-way or return flights from Mexico City to Buenos Aires from as little as CAD 289. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Mexico City to Buenos Aires? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Mexico City to Buenos Aires. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find Cheapest Airlines Flying from Mexico City to Buenos Aires

View airlines operating flights from Mexico City to Buenos Aires. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

DM Airlines
From CAD 289
Avianca
From CAD 494
Viva Aerobus
From CAD 502
Gol Linhas Aereas Inteligentes
From CAD 505
LATAM Airlines
From CAD 519
Euroairlines
From CAD 545
Copa Airlines
From CAD 546
Volaris
From CAD 605
FlexFlight
From CAD 649
Volaris Costa Rica
From CAD 696
ANA airlines

Find more flights and airlines

Alternative Routes for Mexico City to Buenos Aires Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Mexico City to Buenos Aires.

  • Cheapest
    DM Airlines
    NLU
    09:25
    15h 0m
    1 transfer
    EZE
    03:25
    Felipe Ángeles International Airport - Ministro Pistarini International Airport
    Sun, Jul 7DM Airlines
    CAD 289
  • DM Airlines
    NLU
    09:25
    20h 55m
    2 transfer
    AEP
    09:20
    Felipe Ángeles International Airport - Jorge Newbery Airport
    Tue, Apr 30DM Airlines
    CAD 425
  • Avianca
    MEX
    05:00
    25h 20m
    2 transfer
    AEP
    09:20
    Mexico City International Airport - Jorge Newbery Airport
    Sun, Jun 2Avianca
    CAD 438
  • Avianca
    MEX
    05:00
    25h 20m
    2 transfer
    AEP
    09:20
    Mexico City International Airport - Jorge Newbery Airport
    Sun, Jun 2Avianca
    CAD 438
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Mexico City (MEX) to Buenos Aires (BUE) the cheapest?

    Airlines adjust prices for flights from Mexico City to Buenos Aires based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Mexico City (MEX) to Buenos Aires (BUE) cost?

    According to Trip.com's data, the lowest price is around CAD 1,584.
  • How long is the flight from Mexico City (MEX) to Buenos Aires (BUE)?

    It takes about 9 hours 2 minutes to fly from Mexico City (MEX) to Buenos Aires (BUE).
  • What is the transportation method from the main airport to downtown in Buenos Aires?

    • The distance from Ministro Pistarini International Airport to downtown is about 27km, by taxi about 40 minutes.
    • The distance from Jorge Newbery Airport to downtown is about 5km, by taxi about 20 minutes.
  • What are the most popular airlines that fly from Mexico City (MEX) to Buenos Aires (BUE)?

    Airlines with flights from Mexico City (MEX) to Buenos Aires (BUE): Aerolineas Argentinas and Aeromexico.
  • What's the most popular airline for direct flights from Mexico City (MEX) to Buenos Aires (BUE)?

    Aeromexico operates 2 direct flights from Mexico City (MEX) to Buenos Aires (BUE).
  • How many airports in Buenos Aires (BUE)?

    There are 2 airport(s) in Buenos Aires (BUE): Jorge Newbery Airport and Ministro Pistarini International Airport.

How to find a cheap flight from Mexico City to Buenos Aires

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Mexico City to Buenos Aires. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information for Mexico City to Buenos Aires Flights

Cheapest direct flight price

CAD 288

Cheapest return ticket price

CAD 829

Cheapest month

March

Peak season for travel

October

Flight distance

7,387.28km

Average flight time

9 hours 2 minutes

Popular airline

Avianca