AEROLINEAS ARGENTINASAR29% on time
Flights AR1802 varies Mo We Th Fr · AR1810 varies Mo Th Su · AR1196 23:30 daily
live
Direct flights from Buenos Aires (AEP) to Rawson (REL): 12 nonstop departures observed each week across 2 airlines. 42% of the last 12 operated flights arrived within 15 minutes of schedule. The median arrival is 16 minutes late. No cancellations were recorded across the 12 tracked flights. The nonstop covers 1,129 km, an estimated 1 hour 57 minutes in the air. Measured by Pro Flight Search from live flight boards at Buenos Aires and Rawson. Updated 17 August 2026 at 07:24 UTC.
AEP
Buenos Aires
busy · +27
REL
Rawson
tracking
1,129 km · ~1h 57m est.
Runs rough · 2 airlines · 12x weekly · nonstop
42% on time
of the last 12 operated AEP → REL flights arrived within 15 minutes
Median arrival delay is +16 min. 0 of 12 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Search live fares for this route →Median arrival+16 minacross the last 12 operated legs
Flight time~1h 57mestimated from route distance
Weekly departures12x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 12
Current nonstop fares
AEP → REL · one way · economy · 1 adult
TodayChecking…Direct airline fares
TomorrowChecking…Direct airline fares
In one weekChecking…Direct airline fares
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
AEROLINEAS ARGENTINASJETSMART AIRLINES
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysJETSMART AIRLINESWJ60% on time
Flights WJ3191 varies Mo We Th Fr Su
History
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the Buenos Aires to Rawson route actually runs
Pro Flight Search tracks every published board update for nonstop AEP to REL flights: 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. Fares link straight to the operating airline with no markups.
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 — Buenos Aires (AEP) to Rawson (REL) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/AEP-REL
AEP to REL questions
Is AEP–REL running on time right now?
Some delays possible. The departure side at AEP is the weaker end, route health score 64/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from AEP to REL?
Great-circle distance is 1,129 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 110–127 min gate-to-gate on this route.
How often does AEP–REL fly?
2 carriers operate this route, around 19 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 AEP and arrival-side delay at REL, 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.
.