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

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

Historically, 73.9% of scheduled reportable flights on this direction arrived on time in July 2025–June 2026. The sample includes 980 flights.

HISTORICAL ROUTE SIGNALGenerally reliable
73.9%arrived on time
17.0%30+ min late
1.5%cancelled
980scheduled 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 late5.9%all scheduled flights
Diverted0.6%did not reach as scheduled
Average arrival+14.9 mincompleted flights

When is this route most reliable?

The same route can behave differently through the day. These are scheduled departure windows, not actual departure times. Small time windows with fewer than 40 flights are withheld.

Departure windowFlightsOn time30+ minCancelled
Early morning52586.7%9.9%1.0%
Afternoon12378.0%13.0%3.3%
Evening32450.9%30.6%1.9%

Weekday comparison

Day-of-week results use at least 30 scheduled flights per row. Look for broad patterns, not tiny percentage differences.

DayFlightsOn time30+ minCancelled
Monday15269.1%21.7%1.3%
Tuesday13069.2%18.5%0.8%
Wednesday12474.2%17.7%0.0%
Thursday15175.5%17.2%1.3%
Friday15675.0%16.7%1.3%
Saturday11280.4%14.3%2.7%
Sunday15574.8%12.9%3.2%

Airline comparison

Marketing-carrier results make codeshare flights easier to compare as travelers buy them. Dedicated route-airline reports require at least 160 flights.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines70868.2%21.0%1.6%
Southwest Airlines27288.6%6.6%1.5%

Monthly trend

Month-by-month results show whether a twelve-month average hides an unusual period.

MonthFlightsOn time30+ minCancelled
July 20258361.4%27.7%1.2%
August 20258262.2%25.6%1.2%
September 20257772.7%16.9%0.0%
October 20257969.6%19.0%0.0%
November 20257776.6%11.7%3.9%
December 20257874.4%19.2%0.0%
January 20266864.7%17.6%8.8%
February 20267071.4%17.1%0.0%
March 202610782.2%12.1%3.7%
April 20268681.4%16.3%0.0%
May 20268779.3%10.3%0.0%
June 20268684.9%12.8%0.0%

What drove reported delay minutes?

BTS cause minutes are reported for qualifying delayed flights. These shares describe recorded delay minutes—not the chance that a particular cause will affect your next flight.

Airline50.1%
Late aircraft21.3%
National airspace26.1%
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.