CHS → MIACharleston to Miami

live

Direct flights from Charleston (CHS) to Miami (MIA): 9 nonstop departures observed each week across 2 airlines. 67% of the last 6 operated flights arrived within 15 minutes of schedule. The median arrival is 9 minutes late. No cancellations were recorded across the 6 tracked flights. The nonstop covers 790 km, an estimated 1 hour 31 minutes in the air. Measured by Pro Flight Search from live flight boards at Charleston and Miami. Updated 13 September 2026 at 17:23 UTC.

CHS Charleston smooth · +4
MIA Miami smooth · +0
790 km · ~1h 31m est.
dep bank 06:00–18:309x weekly
Runs mixed · 2 airlines · 9x weekly · nonstop
67% on time

of the last 6 operated CHS → MIA flights arrived within 15 minutes

Median arrival delay is +9 min. 0 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+9 minacross the last 6 operated legs
Flight time~1h 31mestimated from route distance
Weekly departures9x2 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
American AirlinesEnvoy Air

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 AirlinesAA80% on time

Flights AA1763 06:00 daily

Envoy AirMQ

Flights MQ3867 varies Th Sa

History

operated legs · board outcomes
09-13AA1763dep +17 → arr−16
09-12AA1763dep +0 → arr−29
09-12MQ3867dep +98 → arr+73
09-11AA1763dep +8 → arr−19
09-11AA2152dep +179 → arr+151
09-10AA1763departed+9

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
CHSCharleston +4 min smooth 🌤 scattered clouds · WNW 5 kt Full CHS delay board →
MIAMiami +0 min smooth 🌤 few clouds · SW 5 kt Full MIA delay board →

Weather lens

Current conditions put the pressure at CHS: 37% odds of a 15+ minute delay and around +5 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Charleston to Miami route actually runs

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

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

CHS to MIA questions

Is CHS–MIA running on time right now?

Smooth skies ahead. The departure side at CHS is the weaker end, route health score 96/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from CHS to MIA?

Great-circle distance is 790 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 86–98 min gate-to-gate on this route.

How often does CHS–MIA fly?

2 carriers operate this route, around 9 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 CHS and arrival-side delay at MIA, 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.