Cheap Flights from Miami to Buenos Aires
No deal from Miami to Buenos Aires has cleared our price bar yet. What we have seen on the route is below.
Across 4 months of observations from Miami to Buenos Aires, the lowest round-trip fare we recorded was $423, in October. The typical fare was $582. October was the cheapest month we saw and July the dearest.
The most recent price we saw on this route was $699 on Arajet and LATAM, seen Oct 17. It is an unverified observation and may have changed.
See every deal <a href="/from/miami">from Miami</a>, <a href="/to/buenos-aires">to Buenos Aires</a>, or the return direction <a href="/from/buenos-aires/to/miami">Buenos Aires to Miami</a>.
Latest price we saw: Miami to Buenos Aires
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Miami (MIA) to Buenos Aires (EZE) | $699 | 7.9¢ | Nov 13 – Nov 20 | Arajet and LATAM | Oct 17 | Check price |
Price history: Miami to Buenos Aires
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $423 | $638 | 86 |
| Sep 2026 | $505 | $610 | 120 |
| Aug 2026 | $426 | $533 | 225 |
| Jul 2026 | $546 | $546 | 2 |
Frequently asked questions
How many flight deals from Miami to Buenos Aires are on Sparkflights right now?
There are 0 verified deals from Miami to Buenos Aires on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Miami to Buenos Aires?
The lowest fare we've recorded from Miami to Buenos Aires is $423, based on 433 price observations over 4 months.
How much does a flight from Miami to Buenos Aires cost?
The typical round-trip fare we observed from Miami to Buenos Aires is $582, against a recorded low of $423. These are observations, not quotes.
When is the cheapest month to fly Miami to Buenos Aires?
October was the cheapest month we observed from Miami to Buenos Aires and July the dearest, over 4 months of data.
What is the current price from Miami to Buenos Aires?
The most recent fare our sweep saw from Miami to Buenos Aires is $699, on Oct 17. It is an unverified observation rather than a verified deal, so check it before booking.