Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Miami to Buenos Aires from C$ 454

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Buenos Aires departing on 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your results
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Miami to Buenos Aires

Cheap round-trip flights

These are some of the best round-trip flight deals from Miami to Buenos Aires that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Miami to Buenos Aires.

Cheap last-minute flights

Planning a quick getaway from Miami to Buenos Aires? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Buenos Aires, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Miami to Buenos Aires

Find recent round-trip train or bus tickets from Miami to Buenos Aires.

All round-trip flight deals to Buenos Aires

The cheapest plane tickets to Buenos Aires found on KAYAK recently.
11:30 a.m. - 12:15 a.m.MIA-EZE
11h 45m1 stop
7:00 a.m. - 5:35 p.m.EZE-MIA
11h 35m1 stop
C$ 1,012Avianca
Find Deal
Mon, 17 Mar - Thu, 24 Apr
5:56 a.m. - 4:16 a.m.MIA-EZE
21h 20m1 stop
2:43 p.m. - 12:16 p.m.EZE-MIA
22h 33m1 stop
C$ 1,170Copa Airlines
Find Deal
Mon, 10 Mar - Mon, 31 Mar
4:56 a.m. - 12:48 a.m.MIA-EZE
17h 52m1 stop
2:48 p.m. - 12:41 a.m.EZE-MIA
11h 53m1 stop
C$ 1,198Copa Airlines
Find Deal
Mon, 20 Jan - Mon, 24 Feb
6:05 a.m. - 7:20 a.m.MIA-EZE
23h 15m1 stop
10:05 p.m. - 10:57 a.m.EZE-MIA
14h 52m1 stop
C$ 1,215United Airlines
Find Deal
Sun, 5 Jan - Mon, 3 Feb
8:45 a.m. - 7:20 a.m.MIA-EZE
20h 35m1 stop
10:05 p.m. - 6:38 p.m.EZE-MIA
22h 33m2 stops
C$ 1,221United Airlines
Find Deal
Sun, 12 Jan - Fri, 28 Feb
6:00 a.m. - 9:00 a.m.MIA-EZE
25h 00m1 stop
9:00 p.m. - 5:00 p.m.EZE-MIA
22h 00m1 stop
C$ 1,227Delta
Find Deal
Sat, 25 Jan - Sun, 2 Mar
7:00 a.m. - 9:00 a.m.MIA-EZE
24h 00m1 stop
9:00 p.m. - 9:23 a.m.EZE-MIA
14h 23m1 stop
C$ 1,297Delta
Find Deal
Mon, 20 Jan - Wed, 5 Feb
2:57 p.m. - 9:55 p.m.MIA-EZE
28h 58m1 stop
11:55 p.m. - 2:13 p.m.EZE-MIA
15h 18m1 stop
C$ 2,022Aeromexico
Find Deal
Fri, 28 Feb - Tue, 11 Mar
12:37 p.m. - 6:30 p.m.MIA-AEP
27h 53m2 stops
5:05 p.m. - 10:49 a.m.AEP-MIA
19h 44m2 stops
C$ 2,363LATAM Airlines
Find Deal
Wed, 15 Jan - Wed, 22 Jan
12:40 a.m. - 6:30 p.m.MIA-AEP
15h 50m1 stop
10:55 p.m. - 5:15 p.m.AEP-MIA
20h 20m1 stop
C$ 4,724LATAM Airlines
Find Deal
Tue, 14 Jan - Wed, 22 Jan
8:50 a.m. - 3:55 a.m.MIA-EZE
17h 05m2 stops
C$ 454
Find Deal
Wed, 5 Mar
8:50 a.m. - 8:40 p.m.MIA-AEP
33h 50m2 stops
C$ 458
Find Deal
Wed, 5 Mar
4:10 p.m. - 5:40 a.m.MIA-AEP
11h 30m1 stop
C$ 574Avianca
Find Deal
Wed, 1 Jan
12:15 p.m. - 1:25 a.m.MIA-EZE
11h 10m1 stop
C$ 621Avianca
Find Deal
Sat, 25 Jan
8:15 a.m. - 7:15 p.m.MIA-EZE
9h 00mdirect
C$ 652Aerolineas Argentinas
Find Deal
Wed, 1 Jan
9:45 a.m. - 12:30 p.m.MIA-AEP
24h 45m1 stop
C$ 700GOL
Find Deal
Wed, 5 Mar
12:35 a.m. - 6:10 p.m.MIA-EZE
15h 35m2 stops
C$ 788LATAM Airlines
Find Deal
Tue, 31 Dec
2:35 a.m. - 9:30 p.m.MIA-AEP
16h 55m2 stops
C$ 862LATAM Airlines
Find Deal
Tue, 31 Dec
8:15 a.m. - 7:15 p.m.MIA-EZE
9h 00mdirect
C$ 871Aerolineas Argentinas
Find Deal
Wed, 5 Mar
9:35 p.m. - 12:20 p.m.MIA-EZE
12h 45m1 stop
C$ 1,033GOL
Find Deal
Fri, 7 Mar
6:28 a.m. - 7:20 a.m.MIA-EZE
22h 52m1 stop
10:05 p.m. - 8:38 p.m.EZE-MIA
24h 33m1 stop
C$ 1,215United Airlines
Find Deal
Wed, 18 Dec - Sat, 21 Dec
1:00 p.m. - 7:20 a.m.MIA-EZE
16h 20m1 stop
11:55 p.m. - 10:18 a.m.EZE-MIA
36h 23m2 stops
C$ 1,221United Airlines
Find Deal
Wed, 18 Dec - Sat, 21 Dec
7:00 p.m. - 7:20 a.m.MIA-EZE
34h 20m1 stop
10:05 p.m. - 10:57 a.m.EZE-MIA
14h 52m1 stop
C$ 1,228United Airlines
Find Deal
Sun, 22 Dec - Sun, 26 Jan
4:19 p.m. - 7:51 a.m.MIA-EZE
13h 32m1 stop
10:39 a.m. - 9:37 p.m.EZE-MIA
12h 58m1 stop
C$ 1,241Copa Airlines
Find Deal
Thu, 19 Dec - Sun, 22 Dec
1:00 p.m. - 9:20 a.m.MIA-EZE
18h 20m1 stop
10:05 p.m. - 10:59 p.m.EZE-MIA
26h 54m2 stops
C$ 1,291United Airlines
Find Deal
Wed, 18 Dec - Sun, 22 Dec
5:27 p.m. - 7:51 a.m.MIA-EZE
12h 24m1 stop
10:55 a.m. - 9:38 p.m.EZE-MIA
12h 43m1 stop
C$ 1,365Copa Airlines
Find Deal
Sat, 21 Dec - Wed, 5 Feb
2:15 p.m. - 7:15 a.m.MIA-EZE
15h 00m1 stop
9:30 a.m. - 12:21 a.m.EZE-MIA
16h 51m1 stop
C$ 1,662Delta
Find Deal
Fri, 20 Dec - Tue, 24 Dec
3:21 p.m. - 7:15 a.m.MIA-EZE
13h 54m1 stop
9:30 a.m. - 12:22 a.m.EZE-MIA
16h 52m1 stop
C$ 1,732Delta
Find Deal
Wed, 18 Dec - Tue, 31 Dec
4:10 p.m. - 5:35 a.m.MIA-EZE
11h 25m1 stop
2:30 a.m. - 11:55 a.m.EZE-MIA
11h 25m1 stop
C$ 3,204Avianca
Find Deal
Sun, 22 Dec - Sat, 25 Jan
1:25 p.m. - 5:35 a.m.MIA-EZE
14h 10m2 stops
2:30 a.m. - 11:55 a.m.EZE-MIA
11h 25m1 stop
C$ 3,229Avianca
Find Deal
Sun, 22 Dec - Sat, 25 Jan
9:10 a.m. - 7:15 p.m.MIA-EZE
9h 05mdirect
8:00 a.m. - 4:15 p.m.EZE-MIA
9h 15mdirect
C$ 1,869Delta
Find Deal
Sat, 31 May - Tue, 5 Aug
9:15 a.m. - 7:15 p.m.MIA-EZE
9h 00mdirect
10:45 p.m. - 7:00 a.m.EZE-MIA
9h 15mdirect
C$ 1,870Delta
Find Deal
Wed, 19 Mar - Wed, 23 Apr
8:15 a.m. - 7:15 p.m.MIA-EZE
9h 00mdirect
8:00 a.m. - 4:20 p.m.EZE-MIA
9h 20mdirect
C$ 1,943Delta
Find Deal
Wed, 5 Feb - Wed, 12 Mar
8:15 a.m. - 7:15 p.m.MIA-EZE
9h 00mdirect
8:00 a.m. - 3:20 p.m.EZE-MIA
9h 20mdirect
C$ 2,011Delta
Find Deal
Thu, 16 Jan - Sat, 1 Feb
8:15 a.m. - 7:15 p.m.MIA-EZE
9h 00mdirect
8:00 a.m. - 4:20 p.m.EZE-MIA
9h 20mdirect
C$ 2,017Delta
Find Deal
Thu, 6 Feb - Wed, 12 Mar
8:15 a.m. - 7:15 p.m.MIA-EZE
9h 00mdirect
8:00 a.m. - 3:20 p.m.EZE-MIA
9h 20mdirect
C$ 2,077Delta
Find Deal
Thu, 9 Jan - Thu, 6 Feb
8:15 a.m. - 7:15 p.m.MIA-EZE
9h 00mdirect
8:00 a.m. - 3:20 p.m.EZE-MIA
9h 20mdirect
C$ 2,094Delta
Find Deal
Sat, 18 Jan - Sat, 25 Jan
8:15 a.m. - 7:15 p.m.MIA-EZE
9h 00mdirect
8:00 a.m. - 4:20 p.m.EZE-MIA
9h 20mdirect
C$ 2,223Delta
Find Deal
Wed, 26 Feb - Mon, 10 Mar
8:15 a.m. - 7:15 p.m.MIA-EZE
9h 00mdirect
10:45 p.m. - 6:05 a.m.EZE-MIA
9h 20mdirect
C$ 2,330Delta
Find Deal
Tue, 11 Feb - Wed, 19 Feb
5:30 p.m. - 4:30 a.m.MIA-EZE
9h 00mdirect
8:00 a.m. - 4:20 p.m.EZE-MIA
9h 20mdirect
C$ 2,488Delta
Find Deal
Fri, 28 Feb - Tue, 11 Mar

Avianca flights from Miami to Buenos Aires

Our best Avianca deals on Miami to Buenos Aires flight tickets
Avianca
17 Mar
MIA11:30 a.m.Miami
11h 45m
1 stop
EZE12:15 a.m.Buenos Aires Ministro Pistarini
24 Apr
EZE7:00 a.m.Buenos Aires Ministro Pistarini
11h 35m
1 stop
MIA5:35 p.m.Miami
C$ 1,012
Find similar
Avianca
24 Jan
MIA10:30 a.m.Miami
11h 45m
1 stop
EZE12:15 a.m.Buenos Aires Ministro Pistarini
8 Feb
EZE2:30 a.m.Buenos Aires Ministro Pistarini
11h 25m
1 stop
MIA11:55 a.m.Miami
C$ 1,304
Find similar
Avianca
26 Dec
MIA10:30 a.m.Miami
16h 10m
2 stops
EZE4:40 a.m.Buenos Aires Ministro Pistarini
23 Jan
EZE2:30 a.m.Buenos Aires Ministro Pistarini
11h 25m
1 stop
MIA11:55 a.m.Miami
C$ 1,309
Find similar

Copa Airlines flights from Miami to Buenos Aires

Our best Copa Airlines deals on Miami to Buenos Aires flight tickets
Copa Airlines
10 Mar
MIA5:56 a.m.Miami
21h 20m
1 stop
EZE4:16 a.m.Buenos Aires Ministro Pistarini
31 Mar
EZE2:43 p.m.Buenos Aires Ministro Pistarini
22h 33m
1 stop
MIA12:16 p.m.Miami
C$ 1,170
Find similar
Copa Airlines
20 Jan
MIA4:56 a.m.Miami
17h 52m
1 stop
EZE12:48 a.m.Buenos Aires Ministro Pistarini
24 Feb
EZE2:48 p.m.Buenos Aires Ministro Pistarini
11h 53m
1 stop
MIA12:41 a.m.Miami
C$ 1,198
Find similar
Copa Airlines
23 Dec
MIA11:20 a.m.Miami
11h 32m
1 stop
EZE12:52 a.m.Buenos Aires Ministro Pistarini
8 Mar
EZE2:43 p.m.Buenos Aires Ministro Pistarini
11h 57m
1 stop
MIA12:40 a.m.Miami
C$ 1,213
Find similar

See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Miami to Buenos Aires

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Miami is in May. Flight prices, which tend to average around C$ 1,006, are often lower during this time because this is during the off-season. If you’re not able to fly to Buenos Aires in May, then October is your next best option. Flight prices from Miami to Buenos Aires during October average around C$ 1,057.

What is the cheapest day to depart on your flight to Buenos Aires?

The cheapest day to depart on your flight to Buenos Aires is on a Saturday when prices can be found for as low as C$ 1,089. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Miami to Buenos Aires for around C$ 1,390.

What is the cheapest time of day to depart on your flight to Buenos Aires?

According to our data, the cheapest time of day to fly to Buenos Aires is at noon. momondo users have found flights departing from Miami to Buenos Aires at noon for as low as C$ 0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of C$ 1,457.

What is the cheapest Miami to Buenos Aires flight route?

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

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

You are more likely to see cheaper flights to Buenos Aires from Miami when booking 42 days ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around C$ 1,180 when searching 42 days out. However, in the past 72 hours, people saw flights from Miami for as low as C$ 1,487.

What cabin class options are available on Miami to Buenos Aires flights?

There are 3 cabin classes available to choose from on Miami to Buenos Aires flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Miami to Buenos Aires flights?

You could potentially save up to 30% on your flight if you consider stops on a Miami to Buenos Aires flight.

How have Miami to Buenos Aires flight prices changed over time?

As of December 2024, prices for Miami to Buenos Aires flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Miami to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Miami to Buenos Aires (MIA to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Buenos Aires

Best price found

C$ 454

Fastest flight time

9h 00m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Buenos Aires

2 airports
The best one-way flight to Buenos Aires from Miami in the past 72 hours is C$ 454. The best round-trip flight deal from Miami to Buenos Aires found on momondo in the last 72 hours is C$ 1,012.
The fastest flight from Miami to Buenos Aires takes 9h 00m
Direct flights go from Miami to Buenos Aires on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Aerolineas Argentinas, Delta and American Airlines.
There are 2 airports near Buenos Aires: Buenos Aires Ministro Pistarini (EZE), Buenos Aires Jorge Newbery (AEP)

  • How far is Miami to Buenos Aires by plane?

    The straight-line distance from Miami to Buenos Aires is 7092.3 km. In terms of flight time, this usually takes a little over 9h 00m.

  • When did momondo last update prices for flights from Miami Airport to Buenos Aires?

    Prices for flights from Miami Airport to Buenos Aires refresh daily.

  • How many operators does momondo search for flights from Miami Airport to Buenos Aires?

  • How old do you have to be to fly from Miami Airport to Buenos Aires?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Miami Airport to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Miami to Buenos Aires?

  • What is the most popular airline from Miami to Buenos Aires?


Best airlines flying from Miami to Buenos Aires

Compare and see reviews for airlines that fly from Miami to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
Aerolineas ArgentinasPriceFrom C$ 760Free CancellationRating
8.0
896 reviews
Search Aerolineas Argentinas flights
  • Aerolineas Argentinas Flights From Miami to Buenos Aires

    The lowest priced Aerolineas Argentinas flight from Miami to Buenos Aires from the last 72 hours was C$ 534. Generally, Aerolineas Argentinas has 7 flights on this route every week with an average price of C$ 843. Aerolineas Argentinas is rated 8.0/10 by our users.


Why use momondo?

Why should I use momondo to find a flight deal from Miami to Buenos Aires?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Miami to Buenos Aires. momondo saves you time and could save you money on your trip.

Can I find flights from Miami to Buenos Aires with flexible booking policies on momondo?

Yes. All flights to Buenos Aires from Miami on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Miami to Buenos Aires?

Once you have performed a search for Miami to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Miami to Buenos Aires right now. Can momondo alert me if prices change?

Price alerts on flights to Buenos Aires from Miami are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Buenos Aires trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sun 22/12
Sun 29/12
Email me momondo's favourite deals

Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 27.4 km from Buenos Aires