(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 2/9/2016
Summary Data (U.S. Flights Only)Carrier Shares for November 2014 - October 2015
Passengers*2014**2015**%ChgRank***
Arrival27,875k30,283k8.64%2
Departure27,869k30,233k8.48%2
Scheduled Flights
Departures374,359376,7310.63%2
Freight/Mail (lb.) (Scheduled and Non-Scheduled)
Total833m833m-0.04%11
Carriers
Scheduled2826-7.14%
* Scheduled enplaned revenue passengers.
** 12 months ending October of each year.
*** Among 810 U.S. airports, 12 months ending October 2015
CarrierPassengersShare
United 16,76127.70%
American 14,05523.22%
Envoy Air5,4939.08%
SkyWest 4,0086.62%
ExpressJet 3,8516.36%
Other16,34927.02%
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.
** 2015 represents data for November 2014 - October 2015.
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, 2010-2015
% On Time201020112012201320142015*Rank**
Departure77%74%76%70%67%74%28
Arrival78%75%80%74%68%77%25
Avg Delay (min.)
Departure56.6759.3758.4060.9158.9360.4720
Arrival64.3668.5367.4069.6464.6967.4127
% Cancelled
Total2.48%3.72%1.98%2.99%4.69%2.59%27
Number of Flights (000)
Total313.4313.6310.8306.4287.0311.4
Number of Reporting Carriers
Total141212131112
* December 2014 - November 2015 .
** Ranked only for major U.S. airports, December 2014 - November 2015.