$279 Cheap Flights from Miami (MIA) to Buenos Aires (EZE)

View $279 flight on Wed, Oct 29, 2025Opens in a new window

Popular airlines from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE)

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Today's featured flight deals from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE)

Nonstop
Carry-on included
Lower price than typical

Cheap Flights from Miami to Buenos Aires (MIA-EZE)

Prices were available within the past 7 days and start at $279 for one-way flights and $621 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

GOL Linhas Aereas S.A.
Tue, Sep 16 - Sat, Nov 15
MIA
Miami
EZE
Buenos Aires
$621 Roundtrip, found 1 day ago
$621
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Sep 16 from Miami to Buenos Aires, returning Sat, Nov 15, priced at $621 found 1 day ago
GOL Linhas Aereas S.A.
Tue, Sep 16 - Tue, Dec 16
MIA
Miami
EZE
Buenos Aires
$628 Roundtrip, found 1 day ago
$628
Roundtrip
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Sep 16 from Miami to Buenos Aires, returning Tue, Dec 16, priced at $628 found 1 day ago
Arajet
Tue, Nov 18 - Thu, Nov 20
MIA
Miami
EZE
Buenos Aires
$632 Roundtrip, just found
$632
Roundtrip
just found
Select Arajet flight, departing Tue, Nov 18 from Miami to Buenos Aires, returning Thu, Nov 20, priced at $632 just found
Arajet
Mon, Nov 3 - Thu, Nov 13
MIA
Miami
EZE
Buenos Aires
$636 Roundtrip, found 6 hours ago
$636
Roundtrip
found 6 hours ago
Select Arajet flight, departing Mon, Nov 3 from Miami to Buenos Aires, returning Thu, Nov 13, priced at $636 found 6 hours ago
Arajet
Thu, Nov 27 - Tue, Dec 2
MIA
Miami
EZE
Buenos Aires
$641 Roundtrip, found 6 hours ago
$641
Roundtrip
found 6 hours ago
Select Arajet flight, departing Thu, Nov 27 from Miami to Buenos Aires, returning Tue, Dec 2, priced at $641 found 6 hours ago
American Airlines
Sat, Nov 22 - Wed, Dec 10
MIA
Miami
EZE
Buenos Aires
$642 Roundtrip, found 2 days ago
$642
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Nov 22 from Miami to Buenos Aires, returning Wed, Dec 10, priced at $642 found 2 days ago
Arajet
Tue, Dec 30 - Tue, Feb 3
MIA
Miami
EZE
Buenos Aires
$643 Roundtrip, found 1 hour ago
$643
Roundtrip
found 1 hour ago
Select Arajet flight, departing Tue, Dec 30 from Miami to Buenos Aires, returning Tue, Feb 3, priced at $643 found 1 hour ago
GOL Linhas Aereas S.A.
Sat, Nov 15 - Tue, Nov 25
MIA
Miami
EZE
Buenos Aires
$646 Roundtrip, found 6 hours ago
$646
Roundtrip
found 6 hours ago
Select GOL Linhas Aereas S.A. flight, departing Sat, Nov 15 from Miami to Buenos Aires, returning Tue, Nov 25, priced at $646 found 6 hours ago
Aeromexico
Wed, Oct 8 - Thu, Nov 6
MIA
Miami
EZE
Buenos Aires
$686 Roundtrip, found 1 day ago
$686
Roundtrip
found 1 day ago
Select Aeromexico flight, departing Wed, Oct 8 from Miami to Buenos Aires, returning Thu, Nov 6, priced at $686 found 1 day ago
Aerolineas Argentinas
Thu, Nov 6 - Tue, Nov 11
MIA
Miami
EZE
Buenos Aires
$721 Roundtrip, found 2 hours ago
$721
Roundtrip
found 2 hours ago
Select Aerolineas Argentinas flight, departing Thu, Nov 6 from Miami to Buenos Aires, returning Tue, Nov 11, priced at $721 found 2 hours ago

Find the cheapest month to fly from Miami (MIA) to Buenos Aires (EZE)

May is typically the cheapest month to fly

From $616 - $840 per traveler.

Alternative airports near Buenos Aires

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Aeroparque Jorge Newbery AEP. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $661
AEP
Aeroparque Jorge Newbery
CheapestClosest
Average driving time to city center11 min
Flights from $661
Flights from Miami (MIA) to Buenos Aires (EZE)
Origin airport
Miami Intl.
Destination airport
Ministro Pistarini Intl.
Airlines serving
Aerolineas Argentinas, Aeromexico, Air Canada, American Airlines, Arajet, Boliviana De Aviacion, Copa, Delta, GOL Linhas Aereas S.A., Hahn Air Technologies, LATAM Airlines Group, United, World Ticket Ltd, avianca
Roundtrip price
$620
Distance
4422 mi
Average flight time
9 hours 55 mins

Miami to Buenos Aires Flights

The cheapest times to fly from Miami to Buenos Aires

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Miami to Buenos Aires are during the month of September. You can find some of the cheapest flights from Miami to Buenos Aires with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Miami to Buenos Aires

Sunday is one of the best days to book for cheap flights from Miami to Buenos Aires: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Miami to Buenos Aires

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Miami to Buenos Aires in 2025. You can also book with separate airlines for your outbound and return journeys, from $279 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Miami to Buenos Aires flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Miami to Buenos Aires airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE) cost?
Lock in a cheap one-way flight from $279 or cheap return flight from $621 from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE)?
Planning your trip for September may help you find better deals, as it's the cheapest month for flights between MIA and EZE. You'll typically find the lowest fares during the off-season.
Which airlines fly direct from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE)?
You can travel nonstop from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE) on an American Airlines flight.
What is the cheapest airline that flies from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE)?
Aerolineas Argentinas and American Airlines are popular airlines offering competitive fares. Don't forget that flight prices from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE) can change depending on departure dates, demand and how early you book. With Expedia's search tool, you can easily find a MIA to EZE flight that fits your preferences and budget.
How many flights per day from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE)?
When taking off from Miami Intl. Airport (MIA), you can pick from an average of 5 daily direct flights to Ministro Pistarini Intl. Airport (EZE).
What are the most popular departure times for flights from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE)?
More passengers fly between MIA and EZE at 8 AM than at any other time. Prefer a quieter experience? Try choosing a quieter departure window and there's a chance you'll save on your ticket as well.
What day of the week has the most flights from MIA to EZE?
If you depart on a Friday, you'll get the biggest range of options for flights from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE).
What is the earliest flight from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE)?
Miami Intl. Airport (MIA)'s first flight to Ministro Pistarini Intl. Airport (EZE) takes off at approximately 8:15AM UTC-5. With a total travel time of 9h, you'll arrive at around 7:15PM UTC-3.
How long does it take to fly from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE)?
The average flight time from MIA to EZE is 9 hours and 4 minutes, covering a distance of 4,400 mi.
What is the best time to fly from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE)?
To reach Ministro Pistarini Intl. Airport (EZE) on schedule, select a flight that leaves Miami Intl. Airport (MIA) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Buenos Aires from Miami Intl. Airport (MIA)?
Compare your flight options from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE). This is the only airport in Buenos Aires you can touch down at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE) last-minute?
Last-minute fares from MIA to EZE are typically more expensive. To secure the lowest prices, start searching for flights ahead of time. That said, if you're flexible with your travel plans, you may find a cheap fare right before your journey.
Is it cheaper to book a MIA to EZE flight and hotel package?
Opting for a MIA to EZE flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our extensive range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Miami Intl. Airport (MIA) to Ministro Pistarini Intl. Airport (EZE)?
If you booked your MIA to EZE flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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*Available to One Key members.