ON TIMEBOARD

ORD → CHO on time

Chicago O'Hare (Chicago, IL) to Charlottesville Albemarle (Charlottesville, VA). Every scheduled flight, September 2025 to August 2026.

On time
63%
arrived < 15 min late
Cancelled
4.0%
1,236 flights
Typical arrival
0 min
median vs schedule
When late
+90 min
average delay
Flights / day
3
1 airline

63% of flights from Chicago to Charlottesville arrived on time over the past 12 months. That is worse than the typical U.S. route. The 6 a.m. departures ran on time 81% of the time; the 5 p.m. ones 52%. 20% 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 ORD → CHO: when a flight was late, it was under 45 minutes late 45% of the time. About 1 in 7 flights landed an hour or more late, and 1 in 26 three hours or more; 4.0% were cancelled outright.

Share of all 1,236 scheduled flights, past 12 months, by arrival time against schedule.

By airline

AirlineFlightsOn timeCancelledTypical arrival1h+ lateAvg when lateOperated by
United Airlines1,23663%4.0%0 min14.6%+90 minSkyWest

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 ORD). Delays build through the day as late planes knock on, so early flights usually do best.

40%70%100%6 a.m. departures: 81% on time (115 flights)816a7 a.m. departures: 70% on time (165 flights)707a8 a.m. departures: too few flights (5 flights)8a9 a.m. departures: too few flights (21 flights)9a10 a.m. departures: too few flights (89 flights)10a11 a.m. departures: too few flights (52 flights)11anoon departures: too few flights12p1 p.m. departures: 68% on time (152 flights)681p2 p.m. departures: 60% on time (201 flights)602p3 p.m. departures: too few flights3p4 p.m. departures: too few flights4p5 p.m. departures: 52% on time (236 flights)525p6 p.m. departures: 62% on time (122 flights)626p7 p.m. departures: too few flights7p8 p.m. departures: too few flights8p9 p.m. departures: too few flights (76 flights)9p
ORD → CHO, 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

Last flight of the day

On ORD → CHO, each airline's last flight of the day was cancelled 5.5% of the time, against 3.3% for its earlier flights (1.6× as often). It arrived 3+ hours late 4.4% of the time (earlier flights: 3.8%). It matters more than the numbers suggest. Miss an earlier flight and there's another one that evening; miss the last one and you're usually waiting until morning.

AirlineLast departureLast: cancelledLast: 3h+ lateEarlier: cancelledNext morning
United Airlines5:45 p.m.5.5%4.4%3.3%first flight 6:55 a.m.

Last flight = the airline's last scheduled departure on this route that day, on days it flies the route at least twice; past 12 months. Times are typical scheduled times over the latest three months.

If you need to be in CHO tonight, book an earlier flight so there's a backup if it's cancelled.

By month

Each calendar month pooled over 2023–2026. Best: October (81%). Worst: December (54%).

40%70%100%Jan: 62% on time (178 flights)62JanFeb: 68% on time (161 flights)68FebMar: 59% on time (232 flights)59MarApr: 69% on time (282 flights)69AprMay: 68% on time (260 flights)68MayJun: 73% on time (221 flights)73JunJul: 61% on time (215 flights)61JulAug: 63% on time (227 flights)63AugSep: 71% on time (177 flights)71SepOct: 81% on time (191 flights)81OctNov: 68% on time (208 flights)68NovDec: 54% on time (200 flights)54Dec

By day of week

DayFlightsOn timeCancelled
Monday18661%7.5%
Tuesday17465%2.3%
Wednesday17066%1.2%
Thursday17865%2.3%
Friday18061%4.4%
Saturday16459%4.3%
Sunday18463%5.4%

Why flights were late

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

Late inbound plane 40%Airline (crew, maintenance, ops) 36%Air traffic & airport (NAS) 16%Severe weather 8%

Cancellations: weather 41 · air traffic/airport 7 · airline 1

Month by month

30%65%100%Sep 2023Jan 2024Jan 2025Jan 2026Nov 2025: 67% on time, 8.4% cancelledDec 2025: 48% on time, 3.7% cancelledMar 2026: 43% on time, 10.6% cancelledApr 2026: 60% on time, 5.5% cancelledMay 2026: 68% on time, 1.7% cancelled
Share of flights on time, by month (hover a point for cancellations)
ORD → CHO, monthly on-time and cancellation rate.

Flight numbers on this route

Regular flights with at least 120 scheduled trips in the past year. Sorted by departure time.

FlightDepartsFlightsOn timeCancelledTypical arrivalOperated by
UA 55326:55 a.m.24470%1.6%−3 minSkyWest
UA 55651:55 p.m.35363%4.0%0 minSkyWest
UA 56105:45 p.m.35855%5.0%+4 minSkyWest

Worst days in the past year

DateFlightsOn timeCancelled
Nov 29, 202550%4
Apr 2, 202650%3
Nov 30, 202550%2
May 18, 202650%2
Apr 4, 202640%0

Questions

How often are flights from ORD to CHO on time?

63% of 1,236 scheduled flights from Chicago, IL to Charlottesville, VA arrived within 15 minutes of schedule between September 2025 and August 2026. 4.0% were cancelled.

What is the best time of day to fly ORD to CHO?

Flights scheduled to leave at 6 a.m. were the most reliable (81% on time). The 5 p.m. departures were the least (52%).

What month has the most delays from ORD to CHO?

December (54% on time). The best month is October (81%), over 2023–2026.

Is the last flight of the day from ORD to CHO more likely to be cancelled?

Yes. Each airline's last ORD–CHO flight of the day was cancelled 5.5% of the time over the past year, against 3.3% for its earlier flights. If the last flight is cancelled, the next one is usually the following morning.

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.