Cheap Flights from Mendoza to Buenos Aires from AU$ 34

Flight FAQs

• Which airlines offer the cheapest flights from Mendoza (MDZ) to Buenos Aires (BUE)?

  Based on Trip.com data, Flybondi offers one-way fares as low as AU$ 34 on Cheapest nonstop routes (e.g. MDZ to AEP on Fri, Sep 18), while JetSMART Airlines offers Cheapest nonstop round-trips from AU$ 58 departing on Fri, Aug 28 and returning on Mon, Aug 31.

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

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

• How long is the flights from Mendoza (MDZ) to Buenos Aires (BUE)?

  It takes about 1 hour 39 minutes to fly from Mendoza (MDZ) to Buenos Aires (BUE).

• 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 91 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 -- AR1403 (09:19) Aerolineas Argentinas: S/M/T/W/T/F/S -- AR1401 (07:34)

• 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, Sep 18, with one-way flights priced at just AU$ 34.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Flybondi.
  · 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 is the best time to book a flight from Mendoza to Buenos Aires to get the best price?

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

• Which upcoming date is the cheapest for flights from Mendoza to Buenos Aires?

  After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Mendoza to Buenos Aires on August 24, 2026 with JetSMART, with prices starting at AU$ 33.

• Which airports can I fly through when travelling to 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).

• What is the time difference between Mendoza and Buenos Aires?

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

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

  Tickets can only be changed or cancelled 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.

• What is the average cost of a one-way flight from Mendoza to Buenos Aires?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Mendoza to Buenos Aires is AU$ 144. Fares vary by travel date, airline and availability.

• What is the average cost of a return flight from Mendoza to Buenos Aires?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Mendoza to Buenos Aires is AU$ 276. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Mendoza to Buenos Aires on Trip.com?

  Enter Mendoza and Buenos Aires, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

• Are there budget airlines on the Mendoza to Buenos Aires route?

  JetSMARTare the most popular budget airlines flying from Mendoza to Buenos Aires. Check baggage, seat and payment fees before comparing the final price.