Cheapest€563.59
- LAN Airlines LA420418:5410h 17m05:11Buenos Aires AEPMiami MIA
Door to door 13h 27mCO2 1081.9 kgChanges 0Fixed, no changes
Buenos Aires to Miami flight
Flights from Buenos Aires to Miami start at €665.66 and take 13h 2m at their fastest.
The Flights from Buenos Aires to Miami starts at €665.66 and takes 13h 2m door to door, run by 3 operators over 7,310 km, with around 16 departures a day. Fares bottom out about 60 days before departure.
- 13h 2mDoor to door
- 9h 52mMoving
- €665.66From
- 1081.9 kgCO2
The cheapest and the fastest on September 29, 2026
Two journeys we can sell today, with the service number each operator files them under.
Fastest€568.90
- Aerolineas Argentinas AA351818:289h 52m04:20Buenos Aires EZEMiami MIA
Door to door 13h 2mCO2 1081.9 kgChanges 0Fixed, no changes
Airlines
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From | Fastest |
|---|---|---|
 American Airlines | €573.62 | 12h 44m |
 Aerolineas Argentinas | €568.90 | 12h 44m |
 LAN Airlines | €563.59 | 12h 46m |
The trip ends at MiamiCentral. Everything past the gates belongs to somebody else, the rooms included.
A room in Miami for the night the flight gets in
Filter by neighborhood and by nightly price, and the map tells you what is a walk and what is a cab.
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When to book Buenos Aires to Miami
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €747.6790 days
- €450.3160 days
- €468.0145 days
- €456.2130 days
- €656.8121 days
- €712.8614 days
- €880.427 days
- €867.443 days
- €1,246.221 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €450.31.
- How much it moves
- The gap between the cheapest and most expensive lead time is 177 percent. The most expensive point is €1,246.22, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €800.77Sun
- €679.82Mon
- €665.66Tue
- €712.27Wed
- €953.58Thu
- €845.02Fri
- €712.86Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Buenos Aires
Air
- EZE
- AEP
Miami
Air
- MIA
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 75% of the services we sell on this corridor run through without a change. The remaining 25% involve one connection.
- How far it really runs
- The route covers 7,310 km against 7,097 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Santa Cruz de la Sierra, Bogotá, Tocumen, Asunción. The gap between arriving and leaving is 73 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 13 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
- First and last departure
- The first service of the day leaves Buenos Aires at 06:12 and the last at 18:54, across 16 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Buenos Aires to Miami
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Buenos Aires to Miami take?
The Flight from Buenos Aires to Miami takes 13h 2m door to door, of which 9h 52m is spent moving. The route runs 7,310 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from Buenos Aires to Miami cost?
The Flight from Buenos Aires to Miami starts at €665.66 for one passenger, checked on September 29, 2026. A typical fare is €701.65. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Buenos Aires to Miami?
3 operators run the Flight from Buenos Aires to Miami: American Airlines, Aerolineas Argentinas, LAN Airlines. Between them they file around 16 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Buenos Aires to Miami use?
The Flight from Buenos Aires to Miami leaves from Buenos Aires EZE and arrives at Miami MIA. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
When should I book the Flight from Buenos Aires to Miami?
Fares for the Flight from Buenos Aires to Miami bottom out around 60 days ahead, at €450.31. The gap between the cheapest and most expensive lead time across the window is 177 percent, measured on September 29, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Buenos Aires to Miami produce?
The Flight from Buenos Aires to Miami produces about 1081.9 kg of CO2 per passenger over 7310 km, which works out at roughly 148 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Buenos Aires to Miami on September 12, 2026: 7310 km of route against 7097 km in a straight line, 16 services a day, 3 operators, a cheapest fare of €665.66, and 13h 2m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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