(The month selection does not apply to on-time data.)Show all airports (by state)
Chicago, IL: Chicago O'Hare International (ORD)Scheduled Services except Freight/MailBTS Data as of 11/28/2014
Summary Data (U.S. Flights Only)Carrier Shares for September 2013 - August 2014
Passengers*2013**2014**%ChgRank***
Arrival26,705k27,692k3.70%2
Departure26,653k27,694k3.91%2
Scheduled Flights
Departures377,061375,119-0.52%2
Freight/Mail (lb.) (Scheduled and Non-Scheduled)
Total723m809m11.91%11
Carriers
Scheduled2725-7.41%
* Scheduled enplaned revenue passengers.
** 12 months ending August of each year.
*** Among 805 U.S. airports, 12 months ending August 2014
CarrierPassengersShare
United 14,59526.35%
American 11,99821.66%
Envoy Air5,5239.97%
ExpressJet 4,1467.49%
SkyWest 2,7544.97%
Other16,37029.56%
Based on enplaned passengers(000) both arriving and departing.
Total Passengers (U.S. Flights, in millions)Top 10 Destination Airports (U.S. Only, Passengers (000))
*  Before October 2002, only carriers operating aircraft with more than 60 seats or 18,000 pounds in payload reported traffic data.
** 2014 represents data for September 2013 - August 2014.
Source: T-100 Domestic Market (US Carriers).
ORD vs. National Departure Delays (Major U.S. Carriers)ORD On-Time Performance Summary (Major U.S. Carriers Only)
A flight is considered delayed when it arrived or departed 15 or more minutes than the schedule. Delayed minutes are calculated from delayed flights only.
Domestic Flights, 2009-2014
% On Time200920102011201220132014*Rank**
Departure78%77%74%76%70%68%28
Arrival79%78%75%80%74%69%29
Avg Delay (min.)
Departure57.8856.6759.3758.4060.9159.4122
Arrival64.4264.3668.5367.4069.6465.0227
% Cancelled
Total2.17%2.48%3.72%1.98%2.99%4.70%29
Number of Flights (000)
Total314.7313.4313.6310.8306.4287.5
Number of Reporting Carriers
Total151412121311
* October 2013 - September 2014 .
** Ranked only for major U.S. airports, October 2013 - September 2014.