BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
DFW→GSP

Dallas/Fort Worth, TX (DFW) to Greer, SC (GSP) flight delay odds

69.3% of 1,176 official scheduled DFW-to-GSP flights arrived on time; 20.2% arrived at least 30 minutes late and 2.7% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALVariable
69.3%arrived on time
20.2%30+ min late
2.7%cancelled
1,176scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late10.3%all scheduled flights
120+ minutes late3.7%all scheduled flights
Diverted0.4%did not reach as scheduled
Average arrival+13.1 mincompleted flights

Which departure time was most reliable for DFW to GSP?

Among qualifying DFW-to-GSP departure window results, Early morning had the highest on-time rate: 86.7% of 285 flights. Evening was lowest at 56.3% across 334 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning28586.7%9.5%0.7%
Late morning4376.7%14.0%0.0%
Afternoon48967.7%21.3%3.7%
Evening33456.3%28.7%3.6%

Which weekday was most reliable for DFW to GSP?

Among qualifying DFW-to-GSP weekday results, Wednesday had the highest on-time rate: 76.1% of 159 flights. Sunday was lowest at 60.8% across 181 flights.

DayFlightsOn time30+ minCancelled
Monday16870.8%23.8%1.2%
Tuesday16475.0%16.5%1.8%
Wednesday15976.1%17.6%1.3%
Thursday17671.6%16.5%1.1%
Friday16469.5%20.1%4.3%
Saturday16462.2%21.3%4.9%
Sunday18160.8%25.4%4.4%

Which airline was most reliable for DFW to GSP?

Among qualifying DFW-to-GSP airline results, PSA Airlines had the highest on-time rate: 84.6% of 234 flights. American Airlines was lowest at 61.7% across 726 flights.

AirlineFlightsOn time30+ minCancelled
American Airlines72661.7%24.7%3.6%
PSA Airlines23484.6%11.1%0.9%
Envoy Air21678.2%15.3%1.9%

Which month was most reliable for DFW to GSP?

Among qualifying DFW-to-GSP month results, September 2025 had the highest on-time rate: 79.6% of 98 flights. July 2025 was lowest at 56.2% across 121 flights.

MonthFlightsOn time30+ minCancelled
July 202512156.2%35.5%1.7%
August 202510759.8%23.4%3.7%
September 20259879.6%14.3%2.0%
October 202510977.1%14.7%0.9%
November 202510177.2%11.9%3.0%
December 20259662.5%25.0%0.0%
January 20266764.2%14.9%13.4%
February 20267272.2%15.3%1.4%
March 20269374.2%20.4%0.0%
April 20268973.0%21.3%1.1%
May 202610471.2%19.2%1.9%
June 202611967.2%21.0%5.9%

What drove DFW to GSP delay minutes?

Late aircraft was the largest recorded DFW-to-GSP delay category, accounting for 51.6% of 21,711 BTS-attributed delay minutes during July 2025–June 2026.

Airline25.9%
Late aircraft51.6%
National airspace12.9%
Weather9.6%
Security0.0%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.