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

Denver, CO (DEN) to Lubbock, TX (LBB) flight delay odds

70.4% of 977 official scheduled DEN-to-LBB flights arrived on time; 20.8% arrived at least 30 minutes late and 1.5% 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 SIGNALGenerally reliable
70.4%arrived on time
20.8%30+ min late
1.5%cancelled
977scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late13.2%all scheduled flights
120+ minutes late5.7%all scheduled flights
Diverted0.5%did not reach as scheduled
Average arrival+19.7 mincompleted flights

Which departure time was most reliable for DEN to LBB?

Among qualifying DEN-to-LBB departure window results, Late morning had the highest on-time rate: 87.4% of 87 flights. Evening was lowest at 64.8% across 460 flights.

Departure windowFlightsOn time30+ minCancelled
Late morning8787.4%5.7%4.6%
Afternoon41274.3%18.9%0.5%
Evening46064.8%24.3%2.0%

Which weekday was most reliable for DEN to LBB?

Among qualifying DEN-to-LBB weekday results, Tuesday had the highest on-time rate: 79.2% of 130 flights. Sunday was lowest at 61.9% across 155 flights.

DayFlightsOn time30+ minCancelled
Monday15270.4%19.7%0.0%
Tuesday13079.2%13.8%2.3%
Wednesday12474.2%17.7%1.6%
Thursday15072.7%19.3%0.7%
Friday15569.0%21.9%1.3%
Saturday11166.7%27.9%1.8%
Sunday15561.9%25.2%3.2%

Which airline was most reliable for DEN to LBB?

Among qualifying DEN-to-LBB airline results, SkyWest Airlines had the highest on-time rate: 72.1% of 707 flights. Southwest Airlines was lowest at 65.9% across 270 flights.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines70772.1%19.4%1.6%
Southwest Airlines27065.9%24.4%1.5%

Which month was most reliable for DEN to LBB?

Among qualifying DEN-to-LBB month results, October 2025 had the highest on-time rate: 86.1% of 79 flights. July 2025 was lowest at 51.8% across 83 flights.

MonthFlightsOn time30+ minCancelled
July 20258351.8%32.5%3.6%
August 20258263.4%28.0%1.2%
September 20257781.8%16.9%0.0%
October 20257986.1%6.3%0.0%
November 20257784.4%9.1%3.9%
December 20257768.8%23.4%0.0%
January 20266666.7%21.2%7.6%
February 20267071.4%22.9%0.0%
March 202610776.6%19.6%1.9%
April 20268669.8%20.9%0.0%
May 20268762.1%21.8%0.0%
June 20268662.8%25.6%1.2%

What drove DEN to LBB delay minutes?

Late aircraft was the largest recorded DEN-to-LBB delay category, accounting for 49.1% of 25,070 BTS-attributed delay minutes during July 2025–June 2026.

Airline35.4%
Late aircraft49.1%
National airspace13.0%
Weather2.4%
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.