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Chicago, IL: Chicago Midway International (MDW)Scheduled Services except Freight/MailBTS Data as of 8/24/2019
Summary Data (U.S. Flights Only)Carrier Shares for June 2018 - May 2019
Passengers*2018**2019**%ChgRank***
Arrival10,528k10,073k-4.32%27
Departure10,464k10,022k-4.22%27
Scheduled Flights
Departures87,43383,619-4.36%29
Freight/Mail (lb.) (Scheduled and Non-Scheduled)
Total44m45m2.85%106
Carriers
Scheduled105-50.00%
* Scheduled enplaned revenue passengers.
** 12 months ending May of each year.
*** Among 787 U.S. airports, 12 months ending May 2019
CarrierPassengersShare
Southwest 19,29696.02%
Delta 4242.11%
SkyWest 3361.67%
Endeavor 0.260.00%
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Other38.580.19%
Based on enplaned passengers(000) both arriving and departing.
Total Passengers (U.S. Flights, in thousands)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.
** 2019 represents data for June 2018 - May 2019.
Source: T-100 Domestic Market (US Carriers).
MDW vs. National Departure Delays (Major U.S. Carriers)MDW 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, 2014-2019
% On Time201420152016201720182019*Rank**
Departure65%74%79%76%69%68%30
Arrival74%81%83%82%80%79%16
Avg Delay (min.)
Departure52.1350.5648.0249.4447.8849.931
Arrival54.3055.7551.7650.4151.0252.602
% Cancelled
Total2.85%2.22%1.78%1.42%2.32%3.56%30
Number of Flights (000)
Total88.588.587.887.287.185.7
Number of Reporting Carriers
Total654443
* July 2018 - June 2019 .
** Ranked only for major U.S. airports, July 2018 - June 2019.