Cheap Flights from Mendoza to Buenos Aires from US$24

Frequently Asked Questions

• What are the cheapest flights from Mendoza to Buenos Aires (MDZ-BUE)?

  Based on Trip.com data, JetSMART Airlines offers one-way fares as low as US$24 on Cheapest nonstop routes (e.g. MDZ to EZE on Fri, Jul 17), while Aerolineas Argentinas offers Cheapest nonstop round-trips from US$41 departing on Sat, Jun 20 and returning on Thu, Jun 25.

• Which airlines offer direct flights from Mendoza to Buenos Aires?

  At the moment, you can catch a nonstop flight from Mendoza to Buenos Aires with the following airlines, including: Aerolineas Argentinas Flybondi JetSMART Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Mendoza to Buenos Aires?

  It takes about 1 hour 40 minutes to fly from Mendoza to Buenos Aires.

• When is the best time to book flights from Mendoza to Buenos Aires?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Mendoza to Buenos Aires is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Mendoza to Buenos Aires?

  Based on Trip.com data in the past 4 weeks, there is 82 flight per week flying from Mendoza to Buenos Aires. You can check the weekly schedule for popular airlines on this route below: Aerolineas Argentinas: S/M/T/W/T/F/S -- AR1401 (07:26) Aerolineas Argentinas: S/M/T/W/T/F/S -- AR1403 (08:44)

• How can I find the best deals on flights from Mendoza to Buenos Aires?

  To find best deals on flights from Mendoza to Buenos Aires, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Jul 17, with one-way flights priced at just US$24.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is JetSMART Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Buenos Aires travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Mendoza (MDZ) to Buenos Aires (BUE) the cheapest?

  The cheapest months to fly from Mendoza to Buenos Aires is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Mendoza to Buenos Aires on?

  After crunching the numbers on our June flight calendar, it's currently cheapest to fly from Mendoza to Buenos Aires on June 27, 2026 with Flybondi, with prices starting at US$20.

• Which airports can I fly to for Buenos Aires from Mendoza?

  You can land at any one of the following hubs in Buenos Aires, with El Plumerillo International Airport to Jorge Newbery Airport (MDZ-AEP) is by far the most common option on this route: Jorge Newbery Airport (AEP) Ezeiza International Airport (EZE).

• Is there any time difference between Mendoza and Buenos Aires?

  The time difference between Buenos Aires and Mendoza is 0h.

• How do I change or cancel my ticket from Mendoza to Buenos Aires?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.