Miami

$368+ Cheap flights from Buenos Aires (BUE) to Miami (MIA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — MIA
Feb 28 — Mar 71
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Find cheap flights from Buenos Aires to Miami with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Buenos Aires to Miami are usually found in November or October, booked 87 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Buenos Aires to Miami

Cheapest flights from Buenos Aires to Miami
Explore the most affordable flight options available from Buenos Aires to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Trip.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:00 am
AEP
-
MIA
1 stop17h 30m
Avianca
Sun 3/88:05 am
MIA
-
AEP
2 stops20h 35m
Avianca
Deal found 1/28$586
This Super.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/282:40 am
EZE
-
MIA
1 stop26h 55m
Avianca
Sat 3/73:05 am
MIA
-
EZE
1 stop11h 45m
Avianca
Deal found 1/27$586
This CheapOair deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/129:35 am
AEP
-
MIA
2 stops23h 30m
Multiple Airlines
Tue 4/216:25 pm
MIA
-
AEP
2 stops15h 35m
Multiple Airlines
Deal found 1/27$587
This Booking.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:00 am
EZE
-
MIA
1 stop14h 50m
Multiple Airlines
Mon 4/66:25 pm
MIA
-
EZE
2 stops35h 40m
Multiple Airlines
Deal found 1/27$587
This eDestinos deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/712:50 pm
AEP
-
MIA
2 stops29h 15m
Multiple Airlines
Thu 4/306:25 pm
MIA
-
AEP
3 stops44h 00m
Multiple Airlines
Deal found 1/27$588
This Booking.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:30 am
EZE
-
MIA
1 stop21h 40m
Avianca
Wed 3/41:00 pm
MIA
-
EZE
1 stop14h 50m
Avianca
Deal found 1/27$588
This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/127:00 am
AEP
-
MIA
1 stop12h 05m
Multiple Airlines
Mon 3/236:10 pm
MIA
-
AEP
1 stop13h 20m
Multiple Airlines
Deal found 1/27$589
This Mytrip deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/237:30 am
EZE
-
MIA
1 stop17h 00m
Multiple Airlines
Tue 4/76:25 pm
MIA
-
EZE
2 stops32h 35m
Multiple Airlines
Deal found 1/28$589
This eDestinos deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1112:50 pm
AEP
-
MIA
2 stops44h 30m
Multiple Airlines
Wed 3/259:45 am
MIA
-
AEP
2 stops33h 55m
Multiple Airlines
Deal found 1/27$590
This CheapOair deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:30 pm
EZE
-
MIA
2 stops22h 35m
Multiple Airlines
Fri 4/179:25 am
MIA
-
EZE
2 stops17h 35m
Multiple Airlines
Deal found 1/28$590
This Trip.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:00 am
AEP
-
MIA
1 stop21h 45m
Multiple Airlines
Sun 5/106:25 pm
MIA
-
AEP
1 stop13h 05m
Multiple Airlines
Deal found 1/28$591
This Gotogate deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/264:55 pm
EZE
-
MIA
2 stops20h 20m
Avianca
Mon 3/92:00 pm
MIA
-
EZE
1 stop14h 50m
Avianca
Deal found 1/28$591

Find flight deals from Buenos Aires to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$586
(Trip.com)

One-way from

$368
(Mytrip)

Popular in

July

Cheapest in

November

Average price

$1,087

Good round-trip deal

$750 or less

Good one-way deal

$495 or less
Provider with most accurate pricing for Buenos Aires (BUE)-Miami flight deals.
Provider most trusted by Cheapflights users for Buenos Aires (BUE)-Miami flights.
From Buenos Aires (BUE) to Miami
One-way flight from Buenos Aires (BUE) to Miami
Highest demand for flights based on searches. 9% potential increase in price ($100 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Average for round-trip flights in January 2026
Price to beat on a round-trip flight from Buenos Aires (BUE) to Miami.
Price to beat on a one-way flight from Buenos Aires (BUE) to Miami.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buenos Aires to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Buenos Aires to Miami that are best for you.

Fly from

Buenos Aires

Fly to

Miami

Route

Depart

Return

Price

Buenos AiresMiami

AEP - MIA

AEPMIA

Buenos Aires Jorge Newbery

Sat 3/14

10:30 pm-6:10 pm

1 stop20h 40m

Miami

Sat 3/21

6:10 pm-8:30 am

1 stop13h 20m

$603

Buenos AiresMiami

AEP - MIA

AEPMIA

Buenos Aires Jorge Newbery

Sun 3/29

10:10 pm-5:23 pm

2 stops20h 13m

Miami

Sat 4/4

6:25 pm-8:30 am

1 stop13h 05m

$608

Buenos AiresMiami

AEP - MIA

AEPMIA

Buenos Aires Jorge Newbery

Tue 4/28

7:00 am-6:05 pm

1 stop12h 05m

Miami

Sat 5/9

9:25 am-3:40 am

2 stops17h 15m

$611

Buenos AiresMiami

AEP - MIA

AEPMIA

Buenos Aires Jorge Newbery

Sat 5/2

9:30 pm-5:05 pm

2 stops20h 35m

Miami

Mon 5/11

9:25 am-8:40 pm

2 stops34h 15m

$618

Buenos AiresMiami

AEP - MIA

AEPMIA

Buenos Aires Jorge Newbery

Sun 4/26

7:00 am-11:30 pm

1 stop17h 30m

Miami

Thu 5/7

5:05 pm-5:40 am

1 stop11h 35m

$623

Buenos AiresMiami

AEP - MIA

AEPMIA

Buenos Aires Jorge Newbery

Sun 4/26

7:00 am-3:45 am

1 stop21h 45m

Miami

Mon 5/11

5:05 pm-5:40 am

1 stop11h 35m

$623

Buenos AiresMiami

AEP - MIA

AEPMIA

Buenos Aires Jorge Newbery

Thu 4/23

7:00 am-6:05 pm

1 stop12h 05m

Miami

Mon 5/11

8:15 am-5:40 am

1 stop20h 25m

$623

Buenos AiresMiami

AEP - MIA

AEPMIA

Buenos Aires Jorge Newbery

Sun 4/26

7:00 am-11:30 pm

1 stop17h 30m

Miami

Fri 5/8

2:00 pm-5:40 am

1 stop14h 40m

$623

Buenos AiresMiami

AEP - MIA

AEPMIA

Buenos Aires Jorge Newbery

Sun 3/15

7:00 am-11:30 pm

1 stop17h 30m

Miami

Tue 3/24

2:00 pm-5:40 am

1 stop14h 40m

$623

Buenos AiresMiami

AEP - MIA

AEPMIA

Buenos Aires Jorge Newbery

Thu 2/19

3:40 pm-5:50 am

1 stop16h 10m

Miami

Mon 3/9

9:45 pm-10:30 am

1 stop11h 45m

$634

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 46 results
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Compare providers for flights from Buenos Aires to Miami

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buenos Aires to Miami in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy1 starTrust Score*2 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buenos Aires-Miami flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buenos Aires-Miami flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buenos Aires-Miami flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buenos Aires-Miami flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buenos Aires-Miami flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buenos Aires to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Buenos Aires with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buenos Aires to Miami

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

Use this chart to determine the optimal time to book a round-trip flight from Buenos Aires to Miami. Price data was last updated on January 23, 2026.

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buenos Aires to Miami. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Buenos Aires to Miami?

Currently, January is the cheapest month in which you can book a flight from Buenos Aires to Miami (average of $242). Flying from Buenos Aires to Miami in March is currently the most expensive (average of $553). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUE to MIA?

Find hourly flight availability from Buenos Aires to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

When flying from Buenos Aires to Miami, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 9% versus a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Buenos Aires to Miami. Price data was last updated on January 24, 2026.

Travelers seeking maximum savings on their Buenos Aires to Miami flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Buenos Aires to Miami

Explore weekly flight availability from Buenos Aires to Miami. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 29, 2026.

The most flights from BUE to MIA are scheduled on a Thursday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

How much does it cost to fly round-trip from Buenos Aires to Miami?

What’s the top layover airport for flights from Buenos Aires to Miami?

Share of 1-stop round-trip flights from Buenos Aires to Miami chosen by Cheapflights users in the past 12 months, using the same layover each way.

Bogotá (BOG) – chosen by Cheapflights users on 55% of 1-stop itineraries from Buenos Aires to Miami on Cheapflights.

What’s the cheapest layover airport for flights from Buenos Aires to Miami?

Average round-trip fare for 1-stop flights from Buenos Aires to Miami, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Bogotá (BOG) is the most affordable 1-stop option, with an average round-trip price of $816.

What’s the fastest layover option from Buenos Aires to Miami?

Shortest average travel time for 1-stop one-way flights from Buenos Aires to Miami, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Panama City (PTY) have the shortest average one-way travel time for 1-stop routes: 11h 50m.

Which airport typically offers the quickest layover for flights from Buenos Aires to Miami?

Average layover duration for 1-stop one-way flights from Buenos Aires to Miami, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Panama City (PTY) offer the fastest connection on this route, with an average layover time of 1h 45m.

How often are flights from Buenos Aires to Miami delayed?

About 13% of weekly flights between Buenos Aires and Miami have experienced delays in the past year, with the average delay time being 159 minutes.

What is the most punctual flight time for Buenos Aires to Miami flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Buenos Aires to Miami flights?

Over the last year, American Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.

The best insider tips for Buenos Aires to Miami flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Buenos Aires to Miami trip
Our travel experts
Taryn White

Taryn White

Expert on EZE

Taryn White is a freelance travel writer, digital creator, and travel advisor who has visited nearly 100 countries and all 50 states. She’s familiar with many airports and enjoys beach hopping, boutique hotels, spa experiences, and exploring local culture. Her work has appeared in Travel + Leisure, Condé Nast Traveler, National Geographic, Smithsonian Magazine, AFAR, and more.

Ramsey Qubein

Ramsey Qubein

Expert on MIA

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated January 29, 2026.
See what other customers who have flown with Aerolineas Argentinas, LATAM Airlines, and Copa Airlines from Buenos Aires to Miami have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.0

Overall

8.0

Entertainment

5.8

Crew

8.4

Comfort

7.5

Food

6.5

Reviews

1 / 6
8.0
Excellent

adam,Jan 2026

USH - EZE

Gate change was not announced. Groupings for boarding a little disorganized. Otherwise all good.

Boarding

8.0

Overall

8.0

Entertainment

5.8

Crew

8.4

Comfort

7.5

Food

6.5

Reviews

1 / 6
8.0
Excellent

adam,Jan 2026

USH - EZE

Gate change was not announced. Groupings for boarding a little disorganized. Otherwise all good.

Boarding

8.0

Overall

8.0

Entertainment

5.8

Crew

8.4

Comfort

7.5

Food

6.5

Reviews

1 / 6
8.0
Excellent

adam,Jan 2026

USH - EZE

Gate change was not announced. Groupings for boarding a little disorganized. Otherwise all good.

Boarding

8.0

Overall

8.0

Entertainment

5.8

Crew

8.4

Comfort

7.5

Food

6.5

Reviews

1 / 6
8.0
Excellent

adam,Jan 2026

USH - EZE

Gate change was not announced. Groupings for boarding a little disorganized. Otherwise all good.

Boarding

8.0

Overall

8.0

Entertainment

5.8

Crew

8.4

Comfort

7.5

Food

6.5

Reviews

1 / 6
8.0
Excellent

adam,Jan 2026

USH - EZE

Gate change was not announced. Groupings for boarding a little disorganized. Otherwise all good.

Boarding

8.0

Overall

8.0

Entertainment

5.8

Crew

8.4

Comfort

7.5

Food

6.5

Reviews

1 / 6
8.0
Excellent

adam,Jan 2026

USH - EZE

Gate change was not announced. Groupings for boarding a little disorganized. Otherwise all good.

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Miami from Buenos Aires?

    Most people fly into Miami (MIA) if they book a flight to Miami from Buenos Aires. On average, Miami has 13 inbound flights from Buenos Aires per day from 10 airlines. Miami is conveniently located just 6.1 mi from Miami’s city center.

  • How long is the flight from Buenos Aires to Miami?

    Departing from Buenos Aires to Miami will take you 16h 20m. Airlines will cover a distance of 4421 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Buenos Aires to Miami round-trip from $286. Other airlines that can offer you cheap pricing are Delta, from $338, and Avianca, from $371. Users have found that Arajet is 69% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with Arajet, which is currently one of the cheapest options available, starting at $333. Avianca flights start at $341 while deals on American Airlines start at $378 one-way.

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

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Buenos Aires to Miami on time: American Airlines (72%), Delta (65%), Aerolineas Argentinas (63%).

  • What are the cheapest flights from Buenos Aires to Miami?

    On average you can expect to pay $1,449 for a flight from Buenos Aires to Miami. The cheapest flight overall is $411 while the most popular route, (Buenos Aires Ministro Pistarini - Miami) is currently priced at $479.

  • Where are the most common layover locations when flying from Buenos Aires to Miami?

  • What are some popular things to do or see while on a layover in Bogotá?

    Most Bogotá visitors opt to spend their time experiencing Museo del Oro, Museo Botero, and Jardín botánico de Bogotá. Museo del Oro, Museo Botero, and Jardín botánico de Bogotá are located about 8.6 mi, 8.9 mi, and 4.0 mi, respectively from Bogotá El Dorado. Travelers in need of a car in Bogotá can rent one for about $54 per day.

  • What are some popular points of interest to see during a layover in Lima?

    If you're on a layover in Lima and looking for things to do, consider visiting Plaza Mayor, Historic Centre of Lima, or Huaca Pucllana. Those on a layover in Lima interested in visiting Plaza Mayor, Historic Centre of Lima, or Huaca Pucllana can do so by traveling 5.9 mi, 5.9 mi, and 8.2 mi, respectively from Lima J Chavez Intl. Those on a layover in Lima in need of a rental car can book one at Lima J Chavez Intl for about $44.

  • What are points of interest worth seeing during a layover in Panama City?

    If you're on a layover in Panama City and looking for things to do, consider visiting Panama Old Cathedral, Amador Causeway, or Panama Canal. Travelers on a layover in Panama City can visit Panama Old Cathedral, Amador Causeway, and Panama Canal, by traveling 13.2 mi, 14.7 mi, and 15.1 mi, respectively after landing at Panama City Tocumen Intl. Those on a layover in Panama City in need of a rental car can book one at Panama City Tocumen Intl for about $15.

  • Where are the least popular layover locations for Buenos Aires to Miami flights?

  • Can I find deals for flights from Buenos Aires to Miami that include hotel bookings?

    Yes. In addition to deals on Buenos Aires to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buenos Aires to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buenos Aires to Miami.

  • Can I find deals for business class flights from Buenos Aires to Miami?

    Yes. Cheapflights offers flight deals from Buenos Aires to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buenos Aires to Miami?

    Currently, January is the cheapest month in which you can book a flight from Buenos Aires to Miami (average of $242). Flying from Buenos Aires to Miami in March is currently the most expensive (average of $553). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Sunny Isles Beach
Aventura
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Doral
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Miami Springs
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Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Buenos Aires to Miami

Discover the top 10 airlines that operate flights from Buenos Aires to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapest$286Average$692FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$338Average$1,141FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$371Average$758FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$404Average$789FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$564Average$934FlexibilityNo cancel feeOn-time81%
GOLCheapest$572Average$879FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$669Average$964FlexibilityNo cancel feeOn-time71%
Aerolineas ArgentinasCheapest$678Average$922FlexibilityNo cancel feeOn-time59%
BoACheapest$767Average$916FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$789Average$816FlexibilityNo cancel feeOn-time69%

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