American AirlinesAA
Flights AA3574 varies Th Fr
live
Direct flights from Green Bay (GRB) to Charlotte (CLT): 2 nonstop departures observed each week across 1 airline. The median arrival is 42 minutes late. No cancellations were recorded across the 2 tracked flights. The nonstop covers 1,198 km, an estimated 2 hours 2 minutes in the air. Measured by Pro Flight Search from live flight boards at Green Bay and Charlotte. Updated 31 October 2026 at 06:35 UTC.
GRB
Green Bay
tracking
CLT
Charlotte
smooth · +1
1,198 km · ~2h 02m est.
Running clean · 1 airline · 2x weekly · nonstop
100 / 100
route health from live GRB and CLT delay boards
Median arrival delay is +42 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+42 minacross the last 2 arrivals
Flight time~2h 02mestimated from route distance
Weekly departures2x1 direct airline on the leg
Who flies it
observed on the boards · 7 daysHistory
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 Green Bay to Charlotte route actually runs
Pro Flight Search records official board updates for nonstop GRB to CLT 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: Green Bay (GRB) to Charlotte (CLT) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/GRB-CLT
GRB to CLT questions
Is GRB–CLT running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from GRB to CLT?
Great-circle distance is 1,198 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 115–133 min gate-to-gate on this route.
How often does GRB–CLT fly?
American Airlines runs the route with about 2 flights a week (thu, fri). 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 GRB and arrival-side delay at CLT, 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.
.