Cheap Flights from Cancun to Buenos Aires from S$ 259

Frequently Asked Questions

• Which airlines offer the cheapest flights from Cancun to Buenos Aires?

  Based on Trip.com data, DM Airlines offers Cheapest nonstop one-way flights from S$ 259 (for example, CUN–EZE on Mon, Oct 19). For a Cheapest nonstop return flight, DM Airlines offers fares from S$ 633, departing on Thu, Sep 17 and returning on Mon, Sep 21.

• How long is a flight from Cancun (CUN) to Buenos Aires (BUE)?

  It takes about 10 hours 32 minutes to fly from Cancun (CUN) to Buenos Aires (BUE).

• When is the best time to book flights from Cancun 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 Cancun 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 can I find the best deals on flights from Cancun to Buenos Aires?

  Here are some tips for finding the best flight deals from Cancun to Buenos Aires on Trip.com:
  · Be flexible with your travel dates. The cheapest flight is currently on Mon, Oct 19, with one-way fares from just S$ 259.
  · Compare airlines. Aerolineas Argentinas currently offers the lowest fares on this route.
  · Set up a price alert to track fare changes without searching every day.
  · Check Trip.com regularly for flight deals and available promo codes.
  · Avoid peak season or book early. July is generally the busiest month for travel to Buenos Aires.
  · Get exclusive promo codes on the Trip.com app.

• When is the best time to book a flight from Cancun to Buenos Aires to get the best price?

  The cheapest month to book a flight from Cancun to Buenos Aires is usually September, when demand is lower.

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

  After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Cancun to Buenos Aires on September 30, 2026 with Arajet Airline, with prices starting at S$ 646.

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

  The time difference between Buenos Aires and Cancun is 2h.

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

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Cancun to Buenos Aires is S$ 643. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Cancun to Buenos Aires?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Cancun to Buenos Aires is S$ 1,432. The final price depends on the outbound and return dates, airline and fare conditions.

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

  Enter Cancun 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 traveller details and complete payment to receive your confirmation.

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

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