On-Time Report

Airports › Las Vegas (LAS) › July 2024

Airport month · July 2024

Harry Reid International in July 2024

62.9%departed on time

BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.

In July 2024, reporting carriers scheduled 16,285 domestic departures from Harry Reid International (LAS). 62.9% left less than 15 minutes late and 64.4% reached their destination on time; 2.6% were cancelled.

Nationally that month, 68.5% of flights departed on time and 68.1% arrived on time, so LAS departures were 5.6 points below the national departure figure.

Flights arriving at LAS that month were on time 66.8% of the time (16,295 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 39%, late-arriving aircraft 39% and national aviation system 17%.

Every scheduled departure from LAS in July 2024, judged by arrival at the destination.

July 2024 against a year earlier, the airport's year and the nation

MeasureJul 2024Year earlierLAS, 12 months to Jul 2026All reported flights, Jul 2024
Departed on time62.9%—73.8%68.5%
Arrived on time64.4%—76.8%68.1%
Cancelled2.6%—0.9%2.9%
Average departure delay (late minutes only)26.1 min—16.3 min24.9 min
Scheduled departures a day543—47421,154
Scheduled departures16,285—172,932634,613

Airlines that month

Reporting carrierFlightsShareOn timeAvg arrival delayCancelled
WN Southwest Airlines7,34645%65.9%14.9 min0.5%
NK Spirit Airlines2,56916%58.0%24.6 min4.4%
DL Delta Air Lines1,3989%66.8%17.7 min7.7%
AA American Airlines1,1677%60.2%34.6 min2.1%
F9 Frontier Airlines1,1217%61.9%21.8 min5.3%
UA United Airlines1,0536%65.4%19.5 min5.0%
G4 Allegiant Air7044%70.0%18.3 min2.4%
AS Alaska Airlines4683%73.7%9.7 min1.9%
B6 JetBlue Airways2171%59.9%32.8 min0.5%
HA Hawaiian Airlines1241%79.8%14.8 min0.0%
OO SkyWest Airlines1071%56.1%23.3 min9.3%
MQ Envoy Air110%72.7%73.9 min0.0%

Busiest routes that month

RouteCitiesFlightsOn timeAvg arrival delayCancelled
LAS–LAXLas Vegas to Los Angeles80962.1%20.5 min3.6%
LAS–DENLas Vegas to Denver63167.0%16.2 min2.7%
LAS–SEALas Vegas to Seattle59066.8%16.1 min2.0%
LAS–SANLas Vegas to San Diego57355.7%24.9 min2.4%
LAS–PHXLas Vegas to Phoenix55867.7%18.3 min1.3%
LAS–DFWLas Vegas to Dallas/Fort Worth50559.6%32.9 min2.0%
LAS–SMFLas Vegas to Sacramento48766.9%13.1 min2.3%
LAS–ATLLas Vegas to Atlanta47356.2%29.1 min7.0%
LAS–SFOLas Vegas to San Francisco44564.9%18.1 min4.0%
LAS–ORDLas Vegas to Chicago43862.1%28.6 min5.0%
LAS–OAKLas Vegas to Oakland41063.9%22.1 min1.5%
LAS–SJCLas Vegas to San Jose38872.7%10.8 min1.5%

By scheduled departure hour

On-time share:under 62%6270768288% and over
Share of departures that left less than 15 minutes late, by scheduled hour (local time), July 2024.

Delay causes

BTS cause categoryShare of delay minutesNational, Jul 2024Minutes
Air carrier39.3%36.6%148,087
Late-arriving aircraft39.1%42.7%147,219
National Aviation System16.6%16.0%62,646
Extreme weather4.9%4.6%18,566
Security0.1%0.1%352
376,870 delay minutes on 5,191 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.
← June 2024August 2024 →

Questions and answers

How many flights left LAS on time in July 2024?

62.9% of 16,285 scheduled domestic departures left less than 15 minutes late, and 64.4% reached their destination on time. The national figures that month were 68.5% and 68.1%.

How does that compare with a year earlier?

July 2023 is outside the 36 months on file, or the airport had too few reported flights that month.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for July 2024; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for LAS · methodology · corrections.