£225 Find Cheap Flights from Miami to Buenos Aires – Compare and Save

If your flying dates are flexible, you should consider flying to Buenos Aires on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Miami to Buenos Aires. For your return ticket, we recommend flying on a Tuesday and avoiding Wednesdays for the best deals.

The cheapest month for flights from Miami to Buenos Aires Ministro Pistarini Airport is April, where tickets cost £547 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £833 and £676 respectively.

No, with an average price for the route of £824, prices are generally cheapest when you fly direct.

To get a below average price on the flight from Miami to Buenos Aires Ministro Pistarini Airport, you should book around 2 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

In the past 5 days, the cheapest return tickets from Miami to Buenos Aires were found on LATAM Airlines (£465) and Arajet (£466).

Miami and Buenos Aires are connected by different airlines. The airlines that fly that route the most regularly are American Airlines (15 flights per week), Aerolineas Argentinas (12 flights per week), and LATAM Airlines (4 flights per week).

Weekly flights between Miami and Buenos Aires historically see delays in approximately 29% of cases, with the average delay over the past year being 159 minutes.

Typically, flights leaving in the morning tend to face fewer delays, whereas flights in the early afternoon have historically encountered delays more often.

Statistically, Tuesday is the day of the week with the fewest delays on this flight route, while Friday has typically experienced more delays than other days.

Based on our data, LATAM Airlines have experienced the fewest delays on this route in the past 12 months, with only about 18% of their flights encountering any delays.

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Each day, there are between 1 and 6 direct flights that take off from Miami and land in Buenos Aires Ministro Pistarini Airport, with an average flight time of 9h 02m. The most common departure time is 21:00 and most flights take off in the evening. Each week, there are 31 flights. The most frequent day of departure is Thursday, when 19% of all weekly flights depart. The fewest flights depart on a Tuesday.