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Portland, ME: Portland International Jetport (PWM)Scheduled Services except Freight/MailBTS Data as of 1/21/2019
Summary Data (U.S. Flights Only)Carrier Shares for October 2017 - September 2018
Passengers*2017**2018**%ChgRank***
Arrival914k1,022k11.80%90
Departure916k1,025k11.83%90
Scheduled Flights
Departures14,61815,6947.36%90
Freight/Mail (lb.) (Scheduled and Non-Scheduled)
Total19m20m4.84%139
Carriers
Scheduled19205.26%
* Scheduled enplaned revenue passengers.
** 12 months ending September of each year.
*** Among 792 U.S. airports, 12 months ending September 2018
CarrierPassengersShare
Southwest 29914.59%
Endeavor 23411.43%
American 21710.61%
Delta 1969.56%
JetBlue1798.75%
Other92245.06%
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.
** 2018 represents data for October 2017 - September 2018.
Source: T-100 Domestic Market (US Carriers).
PWM vs. National Departure Delays (Major U.S. Carriers)PWM 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%78%81%81%77%84%N/A
Arrival74%73%77%79%77%83%N/A
Avg Delay (min.)
Departure68.8165.9774.6183.0292.43103.91N/A
Arrival58.3956.8658.3364.6366.2459.37N/A
% Cancelled
Total2.33%4.32%2.71%3.06%3.50%0.83%N/A
Number of Flights
Total69625164515863696006723N/A
Number of Reporting Carriers
Total8567713
* November 2017 - October 2018 .
** Ranked only for major U.S. airports, November 2017 - October 2018.