Cheap flights from Miami (MIA) to Buenos Aires (BUE)

MIA — BUE
Jun 1 — Jun 81

The best prices from Miami to Buenos Aires are usually found in May or August, booked 60 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

How to find the cheapest flight from Miami to Buenos Aires

All the information you need to plan the best MIA to BUE flight in 2022: compare Miami to Buenos Aires flight prices with the expected peak season, weather and rainfall in Buenos Aires.

MIA - BUE

Price

$673 - $1,144

BUE

Temperature

51.8 - 77 °F

BUE

Rainfall

2 - 3.9 inches

Popular inDecemberHigh demand for flights, 26% potential price rise
Cheapest inMayBest time to find cheap flights, 21% potential price drop
Round-trip from$673From Miami to Buenos Aires (BUE)
One-way from$221One-way flight from Miami to Buenos Aires (BUE)

What is the cheapest day to fly round-trip from Miami to Buenos Aires?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 15% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Miami to Buenos Aires?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 9% on flights from Miami to Buenos Aires compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $987. For sooner than that we have options available in the next 3 days from $1,019.

What is the cheapest month to fly from Miami to Buenos Aires?

Flights from Miami to Buenos Aires lean towards being more expensive in December. Prices are generally better when you fly from Miami to Buenos Aires in May, with the cheapest ticket starting at $587.

When is the cheapest time to fly from Miami to Buenos Aires (MIA - BUE)?

A simple way to save on the total cost of your ticket is to fly from Miami to Buenos Aires in the morning. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight in the evening.

Cheap flights from Miami to Buenos Aires in May, June 2022

The best prices found for MIA to BUE flights for May, June
Jun 22 - Jun 26
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

1 stop

11h 23m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

1 stop

11h 33m
$626

Viva Air Colombia

View Deal

Deal found 5/26/22

Jun 15 - Jun 23
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

1 stop

11h 23m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

1 stop

11h 33m
$656

Viva Air Colombia

View Deal

Deal found 5/25/22

Jun 23 - Jun 26
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

1 stop

11h 23m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

1 stop

11h 33m
$685

Viva Air Colombia

View Deal

Deal found 5/26/22

Miami to Buenos Aires 2022 flight deals

Cheap flights to Buenos Aires from Miami found for this year
Oct 1 - Dec 1
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

1 stop

11h 23m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

1 stop

11h 29m
$594

Viva Air Colombia

View Deal

Deal found 5/25/22

Sep 7 - Sep 13
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

3 stops

32h 10m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

3 stops

31h 30m
$625

Avianca

View Deal

Deal found 5/24/22

Jun 22 - Jun 26
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

1 stop

11h 23m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

1 stop

11h 33m
$626

Viva Air Colombia

View Deal

Deal found 5/26/22

Cheap Viva Air Colombia flights from Miami to Buenos Aires

Oct 1 - Dec 1
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

1 stop

11h 23m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

1 stop

11h 29m
$594

Viva Air Colombia

View Deal

Deal found 5/25/22

Sep 22 - Sep 29
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

1 stop

11h 23m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

1 stop

15h 42m
$626

Viva Air Colombia

View Deal

Deal found 5/25/22

Sep 22 - Sep 29
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

2 stops

53h 18m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

1 stop

15h 42m
$628

Viva Air Colombia

View Deal

Deal found 5/25/22

  • One of the most popular airlines traveling from Miami to Buenos Aires is Viva Air Colombia. Flights on this route from Viva Air Colombia typically cost $866.44 RT, a price that is 69% cheaper than the average Miami to Buenos Aires flight. The cheapest flight found was $678 RT. Miami Airport is the most common Miami airport to take off from when flying to Buenos Aires. Buenos Aires Ministro Pistarini Airport is the most popular arrival airport in Buenos Aires. When flying from Miami to Buenos Aires, Viva Air Colombia flights are 12% more popular than any other airline flying that same route.

Cheap Avianca flights from Miami to Buenos Aires

Sep 7 - Sep 13
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

3 stops

32h 10m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

3 stops

31h 30m
$625

Avianca

View Deal

Deal found 5/24/22

Sep 5 - Sep 26
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

3 stops

31h 25m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

2 stops

30h 10m
$640

Avianca

View Deal

Deal found 5/24/22

Sep 15 - Sep 29
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

3 stops

32h 10m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

3 stops

30h 45m
$642

Avianca

View Deal

Deal found 5/24/22

  • If you’re traveling from Miami to Buenos Aires, one of the more common airlines traveling that route is Avianca. Flights on this route from Avianca typically cost $1,235.31 RT, a price that is 51% more expensive than the average Miami to Buenos Aires flight. The cheapest flight found was $840 RT. The most popular departure airport in Miami when flying to Buenos Aires is Miami Airport. The most popular airport to fly into when visiting Buenos Aires is Buenos Aires Ministro Pistarini Airport. When flying from Miami to Buenos Aires, Avianca flights are 7% more popular than any other airline flying that same route.

Non-stop flights to Buenos Aires from Miami

Save time with Miami to Buenos Aires direct flight deals
Aug 16 - Sep 13
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

Nonstop

9h 00m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

Nonstop

9h 10m
$683

Aerolineas Argentinas

View Deal

Deal found 5/24/22

Nov 18 - Nov 27
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

Nonstop

9h 00m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

Nonstop

9h 10m
$685

Aerolineas Argentinas

View Deal

Deal found 5/24/22

Aug 12 - Aug 25
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

Nonstop

9h 00m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

Nonstop

9h 10m
$689

Aerolineas Argentinas

View Deal

Deal found 5/23/22

Last minute flights from Miami to Buenos Aires

Late deals on return flights to Buenos Aires from Miami, departing today and this week
Jun 1 - Jun 8
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

1 stop

27h 20m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

1 stop

17h 24m
$833

Avianca

View Deal

Deal found 5/26/22

Jun 1 - Jun 9
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

1 stop

27h 20m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

2 stops

36h 31m
$858

Multiple Airlines

View Deal

Deal found 5/26/22

Jun 1 - Jun 24
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

2 stops

21h 44m
EZE

Buenos Aires Ministro Pistarini

MIA

Miami

1 stop

11h 33m
$867

Multiple Airlines

View Deal

Deal found 5/25/22

One-way flights to Buenos Aires All airports from Miami

The cheapest one-way flights from Miami to Buenos Aires
Jun 29
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

1 stop

25h 27m
$221

Aeromexico

View Deal

Deal found 5/23/22

Sep 24
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

1 stop

11h 23m
$242

Viva Air Colombia

View Deal

Deal found 5/23/22

Nov 18
MIA

Miami

EZE

Buenos Aires Ministro Pistarini

1 stop

11h 28m
$246

Viva Air Colombia

View Deal

Deal found 5/25/22

Related info for your journey

Useful info, stats and facts about Miami to Buenos Aires flights.

What airport do you fly from for flights from Miami to Buenos Aires?

Most people fly from Miami (MIA) if they book a flight from Miami to Buenos Aires. On average, Miami has 3 outbound flights to Buenos Aires per day from 14 airlines. Miami is conveniently located just 6.1 mi from Miami’s city center.

Which airlines flying from Miami to Buenos Aires have flexible cancellations due to COVID-19?

Some of our airline partners flying from Miami to Buenos Aires have new flexible policies in place due to COVID-19. Aerolineas Argentinas, American Airlines, and LATAM Argentina are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Aerolineas Argentinas with this kind of flexibility.

Can I find flights from Miami to Buenos Aires for under $600 on Cheapflights?

Yes, there are multiple flights from Miami to Buenos Aires for under $600. The cheapest flight booked recently is on Viva Air Colombia for just $594, but on average you can expect to pay $642.

Are there nonstop flights from Miami to Buenos Aires for under $700 on Cheapflights?

Cheapflights has at least 20 direct flights from Miami to Buenos Aires under $700. A good price for a nonstop flight from Miami to Buenos Aires is less than $737.

Are there last-minute flights available from Miami to Buenos Aires for under $900?

There are currently 20+ open flights from Miami to Buenos Aires within the next 7 days for less than $900.

What days are nonstop flights available from Miami to Buenos Aires?

Nonstop flights are available for this route on the following days: Sunday, Monday, Wednesday, Friday, Saturday.

How many flights depart from Miami to Buenos Aires on average per day?

3 flight departures from Miami to Buenos Aires per day on average.
Morning (6am - Noon) - 33% of flight departures
Evening (6pm - Midnight) - 67% of flight departures

How long is the flight from Miami to Buenos Aires?

For as low as $594, Viva Air Colombia can have you in Buenos Aires from Miami in 11h 23m. There are 4448 mi between Miami and Buenos Aires. This flight may include one or multiple stops.

What are the cheapest airlines flying from Miami to Buenos Aires round-trip?

Flying on Viva Air Colombia is currently your cheapest option to Buenos Aires, with prices starting at $594. Additional round-trip tickets that might be worth considering are offered by Avianca and BoA, with the lowest prices starting at $625 and $682, respectively. You may be able to fly from Miami to Buenos Aires for 29% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Miami to Buenos Aires one-way?

For one-way options, check prices for Aeromexico. According to our data, you can fly for as low as $221. Users have also found prices from $242 and $263 on Viva Air Colombia and Avianca, respectively.

What are the most popular routes from Miami to Buenos Aires?

The most popular flight routes from Miami to Buenos Aires are Miami - Buenos Aires Ministro Pistarini, Miami - Buenos Aires Jorge Newbery and Miami - El Palomar.

What are the most popular airlines that fly from Miami to Buenos Aires?

Consider LATAM Argentina, Major Airline or American Airlines when booking your flight. These represent the most popular airlines when flying from Miami to Buenos Aires.

What are the most reliable airlines from Miami to Buenos Aires?

The top 3 most reliable airlines when flying from Miami to Buenos Aires are Aerolineas Argentinas (78%), Delta (78%) and American Airlines (63%).

What are the cheapest flights from Miami to Buenos Aires?

Looking at all options, your cheapest flight can be booked for $388. While the most popular route (Miami - Buenos Aires Ministro Pistarini) can be booked for $626 on average our data indicates $1,429 when flying from Miami to Buenos Aires.

Alternative routes for Miami to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
Miami to Cordobafrom $741 pp
Miami to Mendozafrom $897 pp
Tampa to Cordobafrom $1,319 pp
Tampa to Mendozafrom $1,403 pp

Top 5 airlines flying from Miami to Buenos Aires

The chart below displays the airlines Cheapflights users traveling from Miami to Buenos Aires choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$11Average$22FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Viva Air ColombiaCheapest$376Average$548FlexibilityNo cancel feeOn-time8%COVID-19 safety
Search Viva Air Colombia flights
AviancaCheapest$493Average$659FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search Avianca flights
BoACheapest$543Average$727FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search BoA flights
Copa AirlinesCheapest$546Average$741FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search Copa Airlines flights

Hourly flight availability from Miami to Buenos Aires

See what time of day planes typically take off from Miami to Buenos Aires
1%of flight departuresEarly morningMidnight to 6 am
31%of flight departuresMorning6 am to noon
25%of flight departuresAfternoonNoon to 6 pm
43%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Miami to Buenos Aires

See how many times per day planes take to the skies headed from Miami to Buenos Aires
Sunday4daily flights
Monday4daily flights
Tuesday2daily flights
Wednesday4daily flights
Thursday4daily flights
Friday4daily flights
Saturday2daily flights