How long is the LA8421 flight?

The timetable allows 2 h 5 min. Buenos Aires to Puerto Madryn is 1,080 km (671 mi).

Which terminal does LA8421 use?

It usually leaves from Terminal TA at Buenos Aires Jorge Newbery Airport (AEP). Check the flight card above for today's terminal and gate.

What other flight numbers does LA8421 have?

Also listed as LAN8421 (LATAM Airlines' ICAO code) and LA 8421.

LA8421 Flight Status LATAM Airlines: Buenos Aires to Puerto Madryn (LAN8421)

LATAM Airlines LA 8421

En-Route

AEP Buenos Aires

Scheduled: 13:30
Actual: 13:46

Terminal: TA | Gate: 8

Departure: Sun, Nov 8, 2026 · local time UTC-3

Buenos Aires Jorge Newbery Airport (AEP)

All AEP Departures >

PMY Puerto Madryn

Scheduled: 15:35
Estimated: 15:31
Delay

Gate: 1

Arrival: Sun, Nov 8, 2026 · local time UTC-3

El Tehuelche Airport (PMY)

All PMY Arrivals >

Departed 19h 12m ago · was due to land 17h 27m ago, awaiting update 100%

AEP 13:46 PMY 15:31

1,080 km (671 mi) flown · 0 km (0 mi) to go

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

Add to calendar

Distance: 1080 km / 671 miles · Scheduled Duration: 02:05

LA 8421 Flight Status & Schedule LATAM Airlines Buenos Aires to Puerto Madryn

Date	From	To	Departure	Arrival	Status	Details
Nov 08	AEP	PMY	13:46	15:31	En-Route	Track >
Nov 02	AEP	PMY	19:35	20:20	En-Route	Track >
Nov 01	AEP	PMY	14:30	16:00	Landed Late	Track >

LATAM Airlines' Buenos Aires–Puerto Madryn flight covers 1,080 km (671 mi) and runs once a week, on Sundays. The timetable allows 2 h 5 min; there is not enough recent history yet to say how long it usually takes. Yesterday it left at 13:46, 16 minutes late, and is due in Puerto Madryn at 15:31, 4 minutes early.

< All Buenos Aires AEP Departures All Puerto Madryn PMY Arrivals >

About LA 8421

Route: Buenos Aires Jorge Newbery Airport AEP to El Tehuelche Airport PMY
Distance: 1,080 km (671 mi)
Scheduled flight time: 2 h 5 min
Flies: Sun
Usually departs from: Terminal TA

LA 8421 FAQ

How long is the LA8421 flight?: The timetable allows 2 h 5 min. Buenos Aires to Puerto Madryn is 1,080 km (671 mi).
Which days does LA8421 fly?: Once a week, on Sundays, based on the schedule of the last 7 days.
Which terminal does LA8421 use?: It usually leaves from Terminal TA at Buenos Aires Jorge Newbery Airport (AEP). Check the flight card above for today's terminal and gate.
What other flight numbers does LA8421 have?: Also listed as LAN8421 (LATAM Airlines' ICAO code) and LA 8421.

LA8421 and Buenos Aires AEP to Puerto Madryn PMY Flights

Flight LA8421 is a code-share LATAM Airlines flight of the Aerolineas Argentinas operated AR1814.

Other flights departing from Buenos Aires AEP: AR1814, AR1894, WJ3790

Other flights arriving at Puerto Madryn PMY: AR1812, AR1814, AR1812

All flights connecting Buenos Aires AEP to Puerto Madryn PMY.