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Cheap flights from Miami to Buenos Aires

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Find the cheapest flights from Miami to Buenos Aires

Cheap return flights

These are some of the best return flight deals from Miami to Buenos Aires that have been recently found on momondo from popular airlines, departing in the coming months.
MIA-EZE
9h 25mdirect
EZE-MIA
9h 00mdirect
American Airlines
Find Deal
MIA-EZE
9h 00mdirect
EZE-MIA
9h 15mdirect
Aerolineas Argentinas
Find Deal
MIA-EZE
9h 00mdirect
EZE-MIA
9h 15mdirect
MIA-EZE
9h 00mdirect
EZE-MIA
9h 15mdirect

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?

If you aren’t able to travel to Buenos Aires during the month of October, then flying in May is also cheap. Prices for this month can be found on momondo for an average of R13 666.

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 16 weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around R15 535 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires from Miami for as low as R14 161 on momondo.

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

As of February 2025, prices for Miami to Buenos Aires flights are approximately 5% more expensive 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 return 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

Direct flights

None
There are no direct flights from Miami to Buenos Aires. There are no popular flight routes from Miami to Buenos Aires.

  • How far is Miami to Buenos Aires by plane?

    A flight from Miami to Buenos Aires will travel around 7092,3 km.

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

    Prices for flights from Miami Airport to Buenos Aires were last updated today.

  • 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 necessary travel and health documents for your Buenos Aires trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buenos Aires from Miami.

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

momondo does allow users to show only those flights to Buenos Aires from Miami which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Miami and Buenos Aires by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Buenos Aires from Miami. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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