American EagleMQ50% on time
Flights MQ3423 varies daily · MQ3909 varies Tu We Th Fr Sa Su
live
Direct flights from Birmingham (BHM) to Miami (MIA): 7 nonstop departures observed each week across 1 airline. 50% of the last 6 operated flights arrived within 15 minutes of schedule. The median arrival is 21 minutes late. No cancellations were recorded across the 6 tracked flights. The nonstop covers 1,065 km, an estimated 1 hour 52 minutes in the air. Measured by Pro Flight Search from live flight boards at Birmingham and Miami. Updated 14 September 2026 at 10:23 UTC.
BHM
Birmingham
smooth · +9
MIA
Miami
smooth · +0
1,065 km · ~1h 52m est.
Runs rough · 1 airline · 7x weekly · nonstop
50% on time
of the last 6 operated BHM → MIA flights arrived within 15 minutes
Median arrival delay is +21 min. 0 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+21 minacross the last 6 operated legs
Flight time~1h 52mestimated from route distance
Weekly departures7x1 direct airline on the leg
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomes09-13MQ3423dep +37 → arr+5
09-13MQ3909dep +165 → arr+134
09-12MQ3423dep +53 → arr+21
09-12MQ3909dep +26 → arr+3
09-11MQ3423departed+64
09-11MQ3909departed+8
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at BHM: 42% odds of a 15+ minute delay and around +10 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Birmingham to Miami route actually runs
Pro Flight Search records official board updates for nonstop BHM 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 — Birmingham (BHM) to Miami (MIA) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/BHM-MIA
BHM to MIA questions
Is BHM–MIA running on time right now?
Smooth skies ahead. The departure side at BHM is the weaker end, route health score 93/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from BHM to MIA?
Great-circle distance is 1,065 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 105–121 min gate-to-gate on this route.
How often does BHM–MIA fly?
American Eagle runs the route with about 13 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at BHM 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.
.