ON TIMEBOARD
CLT Charlotte / ATW Appleton

CLT → ATW on time

Charlotte Douglas (Charlotte, NC) to Appleton (Appleton, WI). Every scheduled flight, September 2025 to August 2026.

On time
72%
arrived < 15 min late
Cancelled
3.5%
394 flights
Typical arrival
−5 min
median vs schedule
When late
+69 min
average delay
Flights / day
1
1 airline

72% of flights from Charlotte to Appleton arrived on time over the past 12 months. That is worse than the typical U.S. route. 12% of flights arrived more than an hour late or not at all.

How late?

The on-time rate treats a flight 20 minutes late the same as one 5 hours late. Here's the split for CLT → ATW: when a flight was late, it was under 45 minutes late 50% of the time. About 1 in 12 flights landed an hour or more late, and 1 in 49 three hours or more; 3.6% were cancelled outright.

Share of all 394 scheduled flights, past 12 months, by arrival time against schedule.

By airline

AirlineFlightsOn timeCancelledTypical arrival1h+ lateAvg when lateOperated by
American Airlines39472%3.5%−5 min8.1%+69 minPSA Airlines 54%, Envoy 46%

Airline = the name on the ticket. Regional flights (e.g. "Delta Connection") count under the ticketing airline, and the operator is listed.

Best time of day to fly

On-time rate by scheduled departure hour (local time at CLT). Delays build through the day as late planes knock on, so early flights usually do best.

40%70%100%noon departures: too few flights (42 flights)12p1 p.m. departures: too few flights (50 flights)1p2 p.m. departures: too few flights (98 flights)2p3 p.m. departures: too few flights3p4 p.m. departures: too few flights4p5 p.m. departures: too few flights5p6 p.m. departures: too few flights (3 flights)6p7 p.m. departures: too few flights (17 flights)7p8 p.m. departures: too few flights (37 flights)8p9 p.m. departures: too few flights (93 flights)9p10 p.m. departures: too few flights (49 flights)10p
CLT → ATW, share of flights arriving on time, by departure hour. Hours with under 100 flights are greyed out.
82%+ on time76–82%68–76%under 68%too few flights

By month

Each calendar month pooled over 2023–2026. Best: March (62%). Worst: March (62%).

40%70%100%Jan: too few flights (93 flights)JanFeb: too few flights (85 flights)FebMar: 62% on time (117 flights)62MarApr: too few flights (98 flights)AprMay: too few flights (93 flights)MayJun: too few flights (90 flights)JunJul: too few flights (95 flights)JulAug: too few flights (92 flights)AugSep: too few flights (60 flights)SepOct: too few flights (62 flights)OctNov: too few flights (85 flights)NovDec: too few flights (93 flights)Dec

By day of week

DayFlightsOn timeCancelled
Monday58——
Tuesday56——
Wednesday56——
Thursday55——
Friday56——
Saturday56——
Sunday57——

Why flights were late

Share of delay minutes on flights 15+ minutes late, as reported to BTS by the airlines.

Late inbound plane 42%Airline (crew, maintenance, ops) 38%Air traffic & airport (NAS) 15%Severe weather 5%

Cancellations: weather 12 · airline 1 · air traffic/airport 1

Month by month

Not enough months with data to draw a trend.

Questions

How often are flights from CLT to ATW on time?

72% of 394 scheduled flights from Charlotte, NC to Appleton, WI arrived within 15 minutes of schedule between September 2025 and August 2026. 3.5% were cancelled.

What month has the most delays from CLT to ATW?

March (62% on time). The best month is March (62%), over 2023–2026.

Related

Domestic flights by the airlines that report to the U.S. DOT, plus their regional partners. "On time" means arriving less than 15 minutes after schedule; cancelled and diverted flights count as not on time. Past performance is a guide, not a forecast. Method.