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

St. Louis, MO (STL) to Little Rock, AR (LIT) flight delay odds

83.0% of 460 official scheduled STL-to-LIT flights arrived on time; 9.3% arrived at least 30 minutes late and 1.1% 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 SIGNALLower disruption
83.0%arrived on time
9.3%30+ min late
1.1%cancelled
460scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late5.4%all scheduled flights
120+ minutes late1.3%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival+2.1 mincompleted flights

Which departure time was most reliable for STL to LIT?

Among qualifying STL-to-LIT departure window results, Late morning had the highest on-time rate: 90.8% of 207 flights. Night was lowest at 66.1% across 121 flights.

Departure windowFlightsOn time30+ minCancelled
Late morning20790.8%4.3%1.0%
Evening9588.4%5.3%1.1%
Night12166.1%22.3%0.8%

Which weekday was most reliable for STL to LIT?

Among qualifying STL-to-LIT weekday results, Wednesday had the highest on-time rate: 94.4% of 72 flights. Saturday was lowest at 75.0% across 40 flights.

DayFlightsOn time30+ minCancelled
Monday7082.9%4.3%1.4%
Tuesday7287.5%8.3%0.0%
Wednesday7294.4%5.6%0.0%
Thursday6979.7%14.5%0.0%
Friday6882.4%8.8%1.5%
Saturday4075.0%12.5%2.5%
Sunday6975.4%13.0%2.9%

Which airline was most reliable for STL to LIT?

Only Southwest Airlines met the STL-to-LIT airline threshold: 83.0% of 460 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Southwest Airlines46083.0%9.3%1.1%

Which month was most reliable for STL to LIT?

Among qualifying STL-to-LIT month results, February 2026 had the highest on-time rate: 90.4% of 52 flights. July 2025 was lowest at 73.7% across 57 flights.

MonthFlightsOn time30+ minCancelled
July 20255773.7%14.0%0.0%
August 20255682.1%8.9%1.8%
September 20255683.9%12.5%0.0%
October 20255786.0%10.5%0.0%
November 20255682.1%10.7%0.0%
December 20256078.3%10.0%1.7%
January 20265887.9%0.0%5.2%
February 20265290.4%7.7%0.0%

What drove STL to LIT delay minutes?

Late aircraft was the largest recorded STL-to-LIT delay category, accounting for 65.3% of 4,331 BTS-attributed delay minutes during July 2025–June 2026.

Airline25.8%
Late aircraft65.3%
National airspace6.5%
Weather2.5%
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.