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

Las Vegas, NV (LAS) to Cincinnati, OH (CVG) flight delay odds

82.0% of 672 official scheduled LAS-to-CVG flights arrived on time; 10.3% arrived at least 30 minutes late and 1.6% 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
82.0%arrived on time
10.3%30+ min late
1.6%cancelled
672scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late6.2%all scheduled flights
120+ minutes late1.3%all scheduled flights
Diverted0.3%did not reach as scheduled
Average arrival+0.9 mincompleted flights

Which departure time was most reliable for LAS to CVG?

Among qualifying LAS-to-CVG departure window results, Night had the highest on-time rate: 84.9% of 423 flights. Evening was lowest at 72.3% across 65 flights.

Departure windowFlightsOn time30+ minCancelled
Late morning5481.5%11.1%0.0%
Afternoon10875.0%13.9%2.8%
Evening6572.3%21.5%0.0%
Night42384.9%8.0%1.9%

Which weekday was most reliable for LAS to CVG?

Among qualifying LAS-to-CVG weekday results, Wednesday had the highest on-time rate: 93.0% of 57 flights. Sunday was lowest at 76.0% across 154 flights.

DayFlightsOn time30+ minCancelled
Monday9282.6%9.8%2.2%
Tuesday5592.7%1.8%1.8%
Wednesday5793.0%3.5%1.8%
Thursday15079.3%11.3%0.7%
Friday10279.4%11.8%2.9%
Saturday6287.1%6.5%1.6%
Sunday15476.0%15.6%1.3%

Which airline was most reliable for LAS to CVG?

Among qualifying LAS-to-CVG airline results, Delta Air Lines had the highest on-time rate: 88.5% of 356 flights. Frontier Airlines was lowest at 73.7% across 209 flights.

AirlineFlightsOn time30+ minCancelled
Delta Air Lines35688.5%5.6%1.7%
Frontier Airlines20973.7%16.3%1.9%
Allegiant Air10776.6%14.0%0.9%

Which month was most reliable for LAS to CVG?

Among qualifying LAS-to-CVG month results, August 2025 had the highest on-time rate: 93.1% of 58 flights. December 2025 was lowest at 71.7% across 53 flights.

MonthFlightsOn time30+ minCancelled
July 20255773.7%17.5%5.3%
August 20255893.1%5.2%0.0%
September 20255587.3%7.3%0.0%
October 20255983.1%11.9%0.0%
November 20255585.5%7.3%0.0%
December 20255371.7%15.1%3.8%
January 20265379.2%13.2%3.8%
February 20265280.8%9.6%0.0%
March 20266479.7%7.8%3.1%
April 20265276.9%17.3%0.0%
May 20265784.2%5.3%1.8%
June 20265787.7%7.0%1.8%

What drove LAS to CVG delay minutes?

Late aircraft was the largest recorded LAS-to-CVG delay category, accounting for 45.1% of 7,241 BTS-attributed delay minutes during July 2025–June 2026.

Airline38.5%
Late aircraft45.1%
National airspace9.6%
Weather6.9%
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.