FlightRecord

Chicago (ORD) to Albany (ALB): On-Time Performance

Data through July 2026

The calendar drives reliability on ORD–ALB. March 2025 flights landed on schedule 85% of the time, but December 2024 dropped to 61% — a gap of 24 points. Across the full period the route averages 76% on-time against a national 78%. Morning departures also hold up better than evening ones (83% vs 67%), which matters most in the rough months.

On-time
76%
arrived <15 min late
Avg delay
17 min
completed flights
Cancelled
1.8%
Flights/day
6.4
last 12 months
Duration
2h 11m
scheduled
Distance
723 mi

Best airline from ORD to ALB

4 airlines flew this route regularly between 2024-07 and 2026-07.

AirlineOn-timeAvg delayCancelledFlights
Republic Airwaysmost reliable79%16 min3.3%783
Envoy Air78%12 min2.1%942
SkyWest Airlines75%19 min1.8%625
United Airlines74%19 min0.9%1,484

Monthly on-time trend

Monthly on-time percentage for ORD to ALB flights50%75%100%August 2024: 68% on-time (120 flights)68Aug 2024September 2024: 79% on-time (140 flights)79October 2024: 81% on-time (136 flights)81November 2024: 81% on-time (86 flights)81Nov 2024December 2024: 61% on-time (74 flights)61January 2025: 75% on-time (67 flights)75February 2025: 81% on-time (63 flights)81Feb 2025March 2025: 85% on-time (84 flights)85April 2025: 85% on-time (100 flights)85May 2025: 83% on-time (127 flights)83May 2025June 2025: 74% on-time (198 flights)74July 2025: 73% on-time (198 flights)73August 2025: 76% on-time (192 flights)76Aug 2025September 2025: 83% on-time (193 flights)83October 2025: 77% on-time (209 flights)77November 2025: 76% on-time (217 flights)76Nov 2025December 2025: 64% on-time (170 flights)64January 2026: 68% on-time (118 flights)68February 2026: 73% on-time (132 flights)73Feb 2026March 2026: 70% on-time (184 flights)70April 2026: 76% on-time (222 flights)76May 2026: 84% on-time (260 flights)84May 2026June 2026: 79% on-time (209 flights)79July 2026: 75% on-time (216 flights)75

Best time to fly from ORD to ALB

Aim for departures around 7 a.m. (91% on-time); avoid 7 p.m. departures (64%).

On-time percentage by scheduled departure hour, ORD to ALB7 a.m.: 91% on-time (386 flights)78 a.m.: 82% on-time (306 flights)89 a.m.: 85% on-time (230 flights)910 a.m.: 91% on-time (74 flights)1011 a.m.: 76% on-time (558 flights)1112 p.m.: 78% on-time (212 flights)121 p.m.: 74% on-time (119 flights)132 p.m.: 76% on-time (560 flights)143 p.m.: 81% on-time (44 flights)154 p.m.: 65% on-time (72 flights)166 p.m.: 67% on-time (795 flights)187 p.m.: 64% on-time (50 flights)198 p.m.: 70% on-time (308 flights)209 p.m.: 69% on-time (99 flights)21scheduled departure hour

By day of week

DayOn-timeAvg delay
Monday78%16 min
Tuesdaybest79%15 min
Wednesday77%17 min
Thursday78%14 min
Friday72%18 min
Saturday77%17 min
Sunday73%19 min

What causes delays on this route

Share of total delay minutes by cause, as reported by carriers to the US DOT.

  • Late-arriving aircraft49%
  • Airline operations26%
  • National airspace system17%
  • Weather8%

Frequently asked questions

How often are flights from ORD to ALB delayed?
24% of ORD–ALB flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-07 and 2026-07. The average arrival delay across completed flights was 17 minutes.
Which airline is most reliable from ORD to ALB?
Republic Airways has the best on-time record on this route at 79%, based on 783 flights. 4 airlines flew ORD–ALB frequently enough to compare in this period.
What is the best time of day to fly from ORD to ALB?
Departures around 7 a.m. have the best record (91% on-time), while departures around 7 p.m. have the worst (64%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
How long is the flight from ORD to ALB?
The scheduled ORD–ALB flight time averages 2h 11m over 723 miles. Actual arrival times vary — flights on this route land 15+ minutes late 24% of the time.
How often are ORD to ALB flights cancelled?
1.8% of scheduled flights on this route were cancelled between 2024-07 and 2026-07, slightly above the national rate of 1.6%.
What is the worst month to fly from ORD to ALB?
December 2024 was the roughest month in this dataset, with only 61% of arrivals on time. The best was March 2025 at 85%. If your dates are flexible, that 24-point gap is worth planning around.

Based on 3,834 flights, 2024-07–2026-07. Source: US DOT Bureau of Transportation Statistics. Updated 2026-09-28.