Find Cheap Flights from Miami to Buenos Aires (MIA - BUE)

Flights overview

Useful information for finding cheap flights from Miami to Buenos Aires and booking your next trip

Cheapest round-trip flights	$646	Arajet 1 stop 13 hr Thu, Aug 13 — Wed, Aug 26	The cheapest round-trip flight from Miami to Buenos Aires is currently $646
Cheapest one-way flight	$274	Arajet 1 stop 14 hr Fri, Aug 21	The cheapest one-way flight from Miami to Buenos Aires is currently $274
Cheapest nonstop flights	$793	American Nonstop 9 hr Thu, Jun 11 — Wed, Jun 24	The cheapest nonstop round-trip flight from Miami to Buenos Aires is currently $793
Last-minute weekend getaway	$702	Avianca 1 stop 39 hr Sat, Jun 6 — Mon, Jun 8	The cheapest last-minute weekend getaway from Miami to Buenos Aires is currently $702
Cheapest business class flights	$1,863	BoA 1 stop 16 hr Thu, Aug 13 — Fri, Aug 28	The cheapest business class round-trip flight from Miami to Buenos Aires is currently $1,863

Fastest flight	8 hr 25 min	The fastest nonstop flight from Miami to Buenos Aires takes 8 hr 25 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Miami to Buenos Aires is typically March. The most expensive month to fly is typically July.

March Cheapest	Typical prices: $620–780
July Most expensive	Typical prices: $720–870

Popular airlines from Miami to Buenos Aires

American

Nonstop

from $793

Typical price: $780–1,500

17 weekly nonstop flights

MIA - EZE Every day

120 weekly connecting flights

FLL, MIA - EZE Every day
LATAM

Nonstop

from $745

Typical price: $730–1,050

9 weekly nonstop flights

MIA - EZE Every day

193 weekly connecting flights

MIA - AEP, EZE Every day
Aerolineas Argentinas

Nonstop

from $828

Typical price: $790–1,350

8 weekly nonstop flights

MIA - EZE Every day
COPA

from $796

Typical price: $750–1,150

220 weekly connecting flights

FLL, MIA - EZE Every day
Avianca

from $703

Typical price: $750–1,150

185 weekly connecting flights

FLL, MIA - AEP, EZE Every day
Delta

from $793

Typical price: $750–1,300

133 weekly connecting flights

FLL, MIA - EZE Every day

Popular airports near Miami

Miami International Airport (MIA)

Miami United States 23 min 6 mi
Fort Lauderdale-Hollywood International Airport (FLL)

Fort Lauderdale United States 36 min 21 mi
Palm Beach International Airport (PBI)

West Palm Beach United States 1 hr 10 min 63 mi
Southwest Florida International Airport (RSW)

Fort Myers United States 2 hr 17 min 111 mi

Popular airports near Buenos Aires

Aeroparque Internacional Jorge Newbery (AEP)

Buenos Aires Argentina 18 min 3 mi
Ezeiza International Airport (EZE)

Buenos Aires Argentina 43 min 17 mi
Aeropuerto Internacional Rosario "Islas Malvinas". (ROS)

Rosario Argentina 3 hr 30 min 181 mi

Frequently asked questions about flying from Miami to Buenos Aires

The cheapest flights from Miami to Buenos Aires are usually in March. Typical ticket prices in March range from $620 to $780.

The cheapest round-trip flight from Miami to Buenos Aires recently found on Google Flights was with Arajet from $646. The cheapest one-way flight was with Arajet from $274.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest American flight from Miami to Buenos Aires is $793, flying from Jun 11 to Jun 24.
The cheapest LATAM flight from Miami to Buenos Aires is $745, flying from Jun 26 to Jul 11.
The cheapest Aerolineas Argentinas flight from Miami to Buenos Aires is $828, flying from Jul 16 to Jul 29.
The cheapest COPA flight from Miami to Buenos Aires is $796, flying from Jun 11 to Jun 24.
The cheapest Avianca flight from Miami to Buenos Aires is $703, flying from Aug 13 to Aug 26.
The cheapest Delta flight from Miami to Buenos Aires is $793, flying from Jun 11 to Jun 24.

The cheapest round-trip flight from Miami to Buenos Aires starts at $646 from Thu, Aug 13 to Wed, Aug 26. The cheapest one-way flight starts at $274 and departs on Fri, Aug 21.

8 hr 25 min is the shortest flight time from Miami to Buenos Aires.

Peak periods for visitors include the mild months of fall (Mar–May) and spring (Oct–Dec). Many locals leave the city during the hot, humid summer months of Jan–Feb for vacations, and businesses may be closed or have limited hours then. Winter (Jun–Aug) is chilly and rainy. The Tango Buenos Aires Festival (Aug) and El Día Nacional de Tango (Dec 11) celebrate the tango dancing and music with live performances and concerts.

It's easy to use Google Flights to find the cheapest days to fly from Miami to Buenos Aires.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Miami to Buenos Aires really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Miami to Buenos Aires.

In terms of nonstop flights, American is the most popular. American offers 17 nonstop flights and 120 connecting flights per week. American flies from Fort Lauderdale-Hollywood International Airport (FLL) , Miami International Airport (MIA) to Ezeiza International Airport (EZE) .

In terms of flights, COPA is the most popular. COPA offers 220 connecting flights per week. COPA flies from Fort Lauderdale-Hollywood International Airport (FLL) , Miami International Airport (MIA) to Ezeiza International Airport (EZE) .

Other popular airlines flying from Miami to Buenos Aires are:

LATAM offers 9 nonstop flights and 193 connecting flights per week. LATAM flies from Miami International Airport (MIA) to Aeroparque Internacional Jorge Newbery (AEP) , Ezeiza International Airport (EZE) .
Aerolineas Argentinas offers 8 nonstop flights per week. Aerolineas Argentinas flies from Miami International Airport (MIA) to Ezeiza International Airport (EZE) .
Avianca offers 185 connecting flights per week. Avianca flies from Fort Lauderdale-Hollywood International Airport (FLL) , Miami International Airport (MIA) to Aeroparque Internacional Jorge Newbery (AEP) , Ezeiza International Airport (EZE) .
Delta offers 133 connecting flights per week. Delta flies from Fort Lauderdale-Hollywood International Airport (FLL) , Miami International Airport (MIA) to Ezeiza International Airport (EZE) .

The number of connecting flights refers to distinct flights with at least one stop between Miami and Buenos Aires.

The cheapest round-trip flight from Miami to Buenos Aires recently found on Google Flights was with Arajet from $646. The cheapest one-way flight was with Arajet from $274.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest American flight from Miami to Buenos Aires is $793, flying from Jun 11 to Jun 24.
The cheapest LATAM flight from Miami to Buenos Aires is $745, flying from Jun 26 to Jul 11.
The cheapest Aerolineas Argentinas flight from Miami to Buenos Aires is $828, flying from Jul 16 to Jul 29.
The cheapest COPA flight from Miami to Buenos Aires is $796, flying from Jun 11 to Jun 24.
The cheapest Avianca flight from Miami to Buenos Aires is $703, flying from Aug 13 to Aug 26.
The cheapest Delta flight from Miami to Buenos Aires is $793, flying from Jun 11 to Jun 24.

American, LATAM and Aerolineas Argentinas fly direct from Miami to Buenos Aires.

There are 17 American direct flights from Miami to Buenos Aires per week. Flights are available every day.
There are 9 LATAM direct flights from Miami to Buenos Aires per week. Flights are available every day.
There are 8 Aerolineas Argentinas direct flights from Miami to Buenos Aires per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Miami and Buenos Aires at price $702 is offered by Avianca from Sat, Jun 6 to Mon, Jun 8.

American, LATAM and Aerolineas Argentinas fly direct from Miami to Buenos Aires.

There are 17 American direct flights from Miami to Buenos Aires per week. Flights are available every day.
There are 9 LATAM direct flights from Miami to Buenos Aires per week. Flights are available every day.
There are 8 Aerolineas Argentinas direct flights from Miami to Buenos Aires per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Miami to Buenos Aires on a daily basis.

The cheapest direct (nonstop) round-trip flights between Miami and Buenos Aires start at $793 from Thu, Jun 11 to Wed, Jun 24 with American.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Miami to Buenos Aires, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Miami and Buenos Aires start at $1,863 from Thu, Aug 13 to Fri, Aug 28 with BoA.

The cheapest economy class round-trip flights between Miami and Buenos Aires start at $646 from Thu, Aug 13 to Wed, Aug 26.

To book business class trips from Miami to Buenos Aires, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Miami and Buenos Aires starts at $702 from Sat, Jun 6 to Mon, Jun 8 with Avianca.

The cheapest last-minute deal between Miami and Buenos Aires at price $702 is offered by Avianca from Sat, Jun 6 to Mon, Jun 8.

To find last-minute flight deals from Miami to Buenos Aires, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.