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

Burbank, CA (BUR) to Las Vegas, NV (LAS) flight delay odds

Historically, 79.5% of scheduled reportable flights on this direction arrived on time in July 2025–June 2026. The sample includes 4,203 flights.

HISTORICAL ROUTE SIGNALGenerally reliable
79.5%arrived on time
12.4%30+ min late
1.5%cancelled
4,203scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late6.5%all scheduled flights
120+ minutes late2.5%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival+4.1 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 morning76690.1%5.1%1.7%
Late morning88984.5%8.0%2.5%
Afternoon1,32276.6%14.7%1.4%
Evening1,21772.5%17.6%1.0%

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
Monday67778.3%13.7%2.5%
Tuesday52882.8%9.8%1.5%
Wednesday51185.3%8.6%1.8%
Thursday67077.5%14.5%1.0%
Friday68670.4%16.5%2.2%
Saturday45787.5%6.8%0.9%
Sunday67479.7%13.4%0.7%

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
Southwest Airlines3,18079.6%12.2%1.2%
Spirit Airlines91080.3%11.9%2.7%
Frontier Airlines11370.8%21.2%0.9%

Monthly trend

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

MonthFlightsOn time30+ minCancelled
July 202537280.1%12.4%1.6%
August 202540079.5%14.2%0.5%
September 202535277.3%17.6%0.6%
October 202536377.7%14.3%1.4%
November 202535276.1%15.1%1.1%
December 202536681.7%11.5%2.2%
January 202634284.8%8.5%0.3%
February 202633083.3%7.0%3.9%
March 202637778.5%11.4%2.9%
April 202634979.1%10.9%1.1%
May 202629678.7%13.2%0.7%
June 202630477.3%11.8%2.3%

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.

Airline9.4%
Late aircraft54.3%
National airspace34.4%
Weather1.8%
Security0.1%
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.