8C3421Air Transport International · CVG → MIA
live · 30m ago
Route confirmed Air Transport International

8C3421 Cincinnati / CovingtonCVG · 00:00 MiamiMIA

8C3421 by Air Transport International flies from Cincinnati / Covington (CVG) to Miami (MIA) for the Sat, Oct 24 departure.

Right nowEn route to Miami · off blocks 00:45 · 45 min late
En route

en route from CVG to MIA

En route8C3421 · position estimated
CVGCincinnati / CovingtonMIAMiami
Estimated from the boards

Board estimate · gate and arrival times. Off blocks 00:45 · typical taxi-out at CVG ≈ 4.9 min.

Typical gate push+32 minmedian posted departure
Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-24
+45 gate
10-23
+0 gate
10-22
+0 gate
10-21
+0 gate
10-20
+47 gate
10-19
−18 gate
10-18
−9 gate

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

0 cancelled · 15 operations tracked

The route today

live boards
CVGCincinnati / CovingtonOn-time likelyCVG delay board →
MIAMiamiOn-time likelyMIA delay board →
CVG→MIAevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
40%Chance of 15+ min delay
3.2%Chance of cancellation
+10 minAvg hub delay right now

Conditions at CVG and MIA are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How 8C3421 actually runs

Pro Flight Search has tracked every published board update for 8C3421 across the CVG and MIA boards: schedule changes, gate pushes and actual clocks. Usually departs ~35 min late. Based on 14 confirmed departures · 6/14 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how 8C3421 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-24CVG 00:00 00:45 (+45)MIA
10-23CVG 01:26 (+0)MIA
10-22CVG 01:28 (+0)MIA
10-21CVG 01:58 (+0)MIA
10-20CVG 00:00 00:47 (+47)MIA
10-19CVG 01:31 01:13 (−18)MIA
10-18CVG 01:28 01:19 (−9)MIA
10-17CVG 00:00 00:45 (+45)MIA
10-16CVG 00:00 00:58 (+58)MIA
10-15CVG 00:00 00:38 (+38)MIA
10-14CVG 00:00 01:37 (+97)MIA
10-13CVG 00:00 00:35 (+35)MIA
10-12CVG 00:00 00:32 (+32)MIA
10-11CVG 01:44 01:30 (−14)MIA
10-10CVG 02:09 (+0)MIA

Aircraft

Recent tails: N419AZ, N251AZ, N1049A, N619AZ.

Board clocks recorded as CVG and MIA published them.

Planning around 8C3421? 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 — 8C3421 Cincinnati / Covington to Miami on-time performance, measured from the CVG and MIA airport boards.

Canonical URL
https://proflightsearch.com/flight/8C3421
How we measure this →