MIA → STIMiami to Santiago

live

Direct flights from Miami (MIA) to Santiago (STI): 12 nonstop departures observed each week across 1 airline. No cancellations were recorded across the 13 tracked flights. The nonstop covers 1,221 km, an estimated 2 hours 4 minutes in the air. Measured by Pro Flight Search from live flight boards at Miami and Santiago. Updated 15 November 2026 at 16:38 UTC.

Today, MIA → STI

Sun 15 Nov · local times
AA862American Airlines17 min late

The MIA board at 11:38 shows departure at 13:06 instead of 12:49, gate D36 (TD).

Still to leave today
No other nonstoplast MIA to STI departure of the day
Track AA862 →
AA1560American AirlinesIn the air, 90 min late

Left MIA at 11:36, 90 min after its 10:06 slot.

Track AA1560 →
  1. 10:06 AA1560American Airlines Left 11:36 +90 ·
  2. 12:49 AA862American Airlines Est. 13:06 +17Gate D36 · TD ·

Checked MIA board 11:38

MIA Miami heavy · +40
STI Santiago tracking
1,221 km · ~2h 04m est.
dep bank 10:06–12:4912x weekly
Under pressure · 1 airline · 12x weekly · nonstop
46 / 100

route health from live MIA and STI delay boards

0 of 13 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Flight time~2h 04mestimated from route distance
Weekly departures12x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 13

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
American 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 days
American AirlinesAA

Flights AA1560 10:06 Mo Th Fr Sa Su · AA862 12:49 daily

History

operated legs · board outcomes
11-15AA1560departed+90
11-14AA1560departed+20
11-14AA862departed+56
11-13AA1560departed+61
11-13AA862departed+36
11-12AA1560departed+100
11-12AA862departed+96
11-11AA862departed+89
11-10AA862departed+11
11-09AA1560departed+22
11-09AA862departed+17
11-08AA1560departed+8
11-08AA862departed+13

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
MIAMiami +40 min heavy 🌤 few clouds · E 10 kt Full MIA delay board →
STISantiago tracking Full STI delay board →

How the Miami to Santiago route actually runs

Pro Flight Search records official board updates for nonstop MIA to STI 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: Miami (MIA) to Santiago (STI) route reliability, measured from operated flights on official airport boards.

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

MIA to STI questions

Is MIA–STI running on time right now?

Significant delay risk. The departure side at MIA is the weaker end, route health score 46/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on MIA–STI?

Operators schedule morning departures around 10:06 from MIA. Earlier flights typically land before destination-airport delays accumulate later in the day; check the STI delay card to confirm conditions when you'd arrive.

How long is the flight from MIA to STI?

Great-circle distance is 1,221 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 116–135 min gate-to-gate on this route.

How often does MIA–STI fly?

American Airlines runs the route with about 12 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.