(The month selection does not apply to on-time data.)Show all airports (by state)
Greer, SC: Greenville-Spartanburg International (GSP)Scheduled Services except Freight/MailBTS Data as of 7/1/2015
Summary Data (U.S. Flights Only)Carrier Shares for April 2014 - March 2015
Passengers*2014**2015**%ChgRank***
Arrival900k924k2.67%89
Departure913k938k2.75%88
Scheduled Flights
Departures17,08716,082-5.88%89
Freight/Mail (lb.) (Scheduled and Non-Scheduled)
Total63m62m-0.59%83
Carriers
Scheduled17170.00%
* Scheduled enplaned revenue passengers.
** 12 months ending March of each year.
*** Among 825 U.S. airports, 12 months ending March 2015
CarrierPassengersShare
Delta 41722.37%
Southwest 30816.53%
ExpressJet 26714.34%
Allegiant 1518.13%
Wisconsin 1417.55%
Other57931.09%
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.
** 2015 represents data for April 2014 - March 2015.
Source: T-100 Domestic Market (US Carriers).
GSP vs. National Departure Delays (Major U.S. Carriers)GSP 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, 2010-2015
% On Time201020112012201320142015*Rank**
Departure82%81%82%82%77%79%N/A
Arrival77%76%78%76%72%75%N/A
Avg Delay (min.)
Departure71.0668.8668.8467.8963.4061.86N/A
Arrival55.6057.4157.6755.9355.8953.39N/A
% Cancelled
Total2.69%2.16%1.56%1.73%3.91%1.91%N/A
Number of Flights (000)
Total10.19.59.310.07.44.9
Number of Reporting Carriers
Total854644
* May 2014 - April 2015 .
** Ranked only for major U.S. airports, May 2014 - April 2015.