Cheap flights from Buenos Aires to Miami from $343

The month of March is, on average, the cheapest month to fly to Miami from Buenos Aires, with most prices found around $754. If you are unable to visit Miami during the month of March, then departing from Buenos Aires during the month November is also very affordable. Most momondo users find prices during this month for around $760.

The cheapest day to depart from Buenos Aires to Miami is on a Monday when prices can be found for as low as $896. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Saturday is $967.

At noon is the cheapest time of day to fly from Buenos Aires to Miami when you can find flight prices for as low as $882. Flying to Miami at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $979. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Buenos Aires Ministro Pistarini to Miami for the best Buenos Aires - Miami flight prices

You are more likely to see cheaper flights to Miami from Buenos Aires when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around $887 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Buenos Aires for as low as $812 on momondo.

There are 4 cabin classes available to choose from on Buenos Aires to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Buenos Aires to Miami.

As of April 2026, prices for Buenos Aires to Miami flights are approximately 2% more expensive when compared to flights at the same time last year.

Sky Airline, Copa Airlines, and Avianca are the most popular carriers operating from Buenos Aires to Miami

Aerolineas Argentinas, American Airlines and LATAM Airlines are the top three most popular airlines that fly to Miami from Buenos Aires according to our data. Aerolineas Argentinas is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Miami. Keep in mind that there are 10 different airlines that fly to Miami on a routine basis, so you have a few additional options to choose from.

Historically, on average around 14% of flights between Buenos Aires and Miami have experienced a delay on any given week. The average delay length over the past 12 months has been 161 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

Bogotá (BOG) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.

Flights via Santo Domingo (SDQ) offer the lowest average round-trip price of $481.

Flights connecting via Bogotá (BOG) have the shortest average one-way travel time: 11h 54m.

Santo Domingo (SDQ) has the shortest average layover time for this route: 1h 48m.

As of April 2026, there are 9 flights per day flying from Buenos Aires to Miami. The most common time of day flights depart is 10:00PM, with 63% of flights taking off in the evening.

66 flights are operational weekly from Buenos Aires to Miami as of April 2026. The most popular departure day for this route is Wed, with 17% of flights per week taking off on this day.