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Chicago, IL: Chicago O'Hare International (ORD)Scheduled Services except Freight/MailBTS Data as of 11/27/2020
Summary Data (U.S. Flights Only)Carrier Shares for September 2019 - August 2020
Passengers*2019**2020**%ChgRank***
Arrival33,715k20,343k-39.66%4
Departure33,679k20,306k-39.71%4
Scheduled Flights
Departures392,098290,199-25.99%2
Freight/Mail (lb.) (Scheduled and Non-Scheduled)
Total1,200m1,270m5.81%8
Carriers
Scheduled24254.17%
* Scheduled enplaned revenue passengers.
** 12 months ending August of each year.
*** Among 780 U.S. airports, 12 months ending August 2020
CarrierPassengersShare
United 11,67228.71%
American 10,74026.42%
Envoy Air3,8749.53%
SkyWest 3,7359.19%
Spirit 2,1295.24%
Other8,49920.91%
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.
** 2020 represents data for September 2019 - August 2020.
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, 2015-2020
% On Time201520162017201820192020*Rank**
Departure74%77%79%77%75%82%17
Arrival77%80%81%77%75%82%21
Avg Delay (min.)
Departure61.5566.4769.4369.1573.6967.1120
Arrival68.9071.9277.3877.9186.0178.9230
% Cancelled
Total2.74%1.62%1.40%2.14%3.11%5.32%21
Number of Flights (000)
Total313.5244.1266.5333.0339.6235.9
Number of Reporting Carriers
Total121010141312
* October 2019 - September 2020 .
** Ranked only for major U.S. airports, October 2019 - September 2020.