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Des Moines, IA: Des Moines International (DSM)Scheduled Services except Freight/MailBTS Data as of 11/19/2018
Summary Data (U.S. Flights Only)Carrier Shares for August 2010 - July 2011
Passengers*2010**2011**%ChgRank***
Arrival862k902k4.62%87
Departure865k905k4.73%87
Scheduled Flights
Departures20,41319,393-5.00%87
Freight/Mail (lb.) (Scheduled and Non-Scheduled)
Total156m154m-1.06%55
Carriers
Scheduled20215.00%
* Scheduled enplaned revenue passengers.
** 12 months ending July of each year.
*** Among 826 U.S. airports, 12 months ending July 2011
CarrierPassengersShare
American Eagle 31417.37%
Mesaba 22712.55%
United 22212.28%
SkyWest 1669.16%
Allegiant 1417.81%
Other73840.84%
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.
** 2011 represents data for August 2010 - July 2011.
Source: T-100 Domestic Market (US Carriers).
DSM vs. National Departure Delays (Major U.S. Carriers)DSM 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, 2013-2018
% On Time201320142015201620172018*Rank**
Departure79%74%80%85%86%88%N/A
Arrival73%68%76%82%82%86%N/A
Avg Delay (min.)
Departure65.8365.9275.4477.6592.6188.32N/A
Arrival55.9153.7959.0959.9661.8656.39N/A
% Cancelled
Total2.46%3.87%2.86%1.23%1.03%0.91%N/A
Number of Flights (000)
Total15.69.99.17.88.22.7
Number of Reporting Carriers
Total11997713
* September 2017 - August 2018 .
** Ranked only for major U.S. airports, September 2017 - August 2018.