(The month selection does not apply to on-time data.)Show all airports (by state)
Baltimore, MD: Baltimore/Washington International Thurgood Marshall (BWI)Scheduled Services except Freight/MailBTS Data as of 6/26/2016
Summary Data (U.S. Flights Only)Carrier Shares for April 2015 - March 2016
Passengers*2015**2016**%ChgRank***
Arrival10,571k11,326k7.15%20
Departure10,645k11,362k6.73%20
Scheduled Flights
Departures100,546102,9102.35%22
Freight/Mail (lb.) (Scheduled and Non-Scheduled)
Total222m239m7.44%35
Carriers
Scheduled2725-7.41%
* Scheduled enplaned revenue passengers.
** 12 months ending March of each year.
*** Among 824 U.S. airports, 12 months ending March 2016
CarrierPassengersShare
Southwest 16,11271.02%
Delta 1,8198.02%
American 1,4096.21%
Spirit 9804.32%
United 8813.88%
Other1,4866.55%
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.
** 2016 represents data for April 2015 - March 2016.
Source: T-100 Domestic Market (US Carriers).
BWI vs. National Departure Delays (Major U.S. Carriers)BWI 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, 2011-2016
% On Time201120122013201420152016*Rank**
Departure77%78%74%71%74%77%28
Arrival82%82%79%77%81%82%13
Avg Delay (min.)
Departure53.4151.9549.9451.1654.7253.874
Arrival56.2754.5451.2253.7955.1855.549
% Cancelled
Total1.50%1.46%0.95%1.75%1.65%1.64%24
Number of Flights (000)
Total104.6103.3100.390.994.194.9
Number of Reporting Carriers
Total13111311119
* May 2015 - April 2016 .
** Ranked only for major U.S. airports, May 2015 - April 2016.