SLA → AEPSalta to Buenos Aires

live

Direct flights from Salta (SLA) to Buenos Aires (AEP): 54 nonstop departures observed each week across 2 airlines. 67% of the last 42 tracked flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 42 tracked flights. The nonstop covers 1,276 km, an estimated 2 hours 8 minutes in the air. Measured by Pro Flight Search from live flight boards at Salta and Buenos Aires. Updated 6 November 2026 at 01:41 UTC.

SLA Salta tracking
AEP Buenos Aires smooth · +12
1,276 km · ~2h 08m est.
dep bank 10:05–23:5154x weekly
Runs mixed · 2 airlines · 54x weekly · nonstop
67% on time

of the last 42 tracked SLA → AEP flights arrived within 15 minutes

Median arrival delay is −1 min. 0 of 42 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−1 minacross the last 42 arrivals
Flight time~2h 08mestimated from route distance
Weekly departures54x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 42

Who flies it

observed on the boards · 7 days
AEROLINEAS ARGENTINASAR69% on time

Flights AR1489 varies daily · AR1495 varies daily · AR1497 varies Mo Tu We Sa · AR1491 varies Mo Tu Fr Su

JETSMART AIRLINESWJ57% on time

Flights WJ3011 varies Tu Sa · WJ3013 varies Mo We Fr · WJ3023 varies Tu · WJ3019 varies Mo Tu

History

operated legs · board outcomes
11-05AR1489arrived−25
11-05AR1493arrived−2
11-05AR1495arrived−1
11-05AR1499arrived+5
11-05AR1503arrived+10
11-05WJ3015arrived−27
11-04AR1489arrived−29
11-04AR1495arrived+32
11-04AR1497arrived−4
11-04AR1499arrived+22
11-04AR1501arrived+90
11-04WJ3013arrived+190
11-03AR1489arrived−15
11-03AR1491arrived−7
11-03AR1495arrived−12
11-03AR1497arrived+55
11-03AR1501arrived+65
11-03AR1503arrived−1
11-03WJ3011arrived+101
11-03WJ3023arrived+126
11-02AR1489arrived−25
11-02AR1491arrived−15
11-02AR1495arrived−20
11-02AR1497arrived+44
11-02WJ3019arrived−16
11-02WJ3021arrived−14
11-01AR1489arrived−19
11-01AR1491arrived+0
11-01AR1495arrived+2
11-01AR1499arrived+26
11-01AR1503arrived+32
11-01AR1923arrived+55
10-31AR1489arrived−29
10-31AR1495arrived−25
10-31AR1497arrived+28
10-31AR1501arrived+49
10-31AR1503arrived−7
10-30AR1489arrived−17
10-30AR1491arrived−39
10-30AR1495arrived−21

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
SLASalta tracking Full SLA delay board →
AEPBuenos Aires +12 min smooth 🌤 clear · NNW 5 kt Full AEP delay board →

How the Salta to Buenos Aires route actually runs

Pro Flight Search records official board updates for nonstop SLA to AEP flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: Salta (SLA) to Buenos Aires (AEP) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/SLA-AEP
How we measure this →

SLA to AEP questions

Is SLA–AEP running on time right now?

Smooth skies ahead. The arrival side at AEP is the weaker end, route health score 84/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from SLA to AEP?

Great-circle distance is 1,276 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 120–139 min gate-to-gate on this route.

How often does SLA–AEP fly?

2 carriers operate this route, around 54 flights a week between them. Compare carrier days and times in the airline list above.

What does the route health score measure?

A blend of departure-side delay at SLA and arrival-side delay at AEP, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.