(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 12/18/2014
Summary Data (U.S. Flights Only)Carrier Shares for October 2013 - September 2014
Passengers*2013**2014**%ChgRank***
Arrival26,711k27,762k3.93%2
Departure26,672k27,758k4.07%2
Scheduled Flights
Departures377,484374,582-0.77%2
Freight/Mail (lb.) (Scheduled and Non-Scheduled)
Total722m820m13.59%11
Carriers
Scheduled26273.85%
* Scheduled enplaned revenue passengers.
** 12 months ending September of each year.
*** Among 808 U.S. airports, 12 months ending September 2014
CarrierPassengersShare
United 14,63326.36%
American 11,93521.50%
Envoy Air5,4399.80%
ExpressJet 4,1347.45%
SkyWest 2,8715.17%
Other16,50829.73%
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 October 2013 - September 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%66%28
Arrival79%78%75%80%74%67%29
Avg Delay (min.)
Departure57.8856.6759.3758.4060.9159.8622
Arrival64.4264.3668.5367.4069.6465.5228
% Cancelled
Total2.17%2.48%3.72%1.98%2.99%4.96%29
Number of Flights (000)
Total314.7313.4313.6310.8306.4287.2
Number of Reporting Carriers
Total151412121311
* November 2013 - October 2014 .
** Ranked only for major U.S. airports, November 2013 - October 2014.