On-Time Report

Airlines › Allegiant Air › March 2025

Carrier month · March 2025

Allegiant Air in March 2025

77.1%arrived 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 March 2025, Allegiant Air (G4) reported 13,355 scheduled domestic flights. 77.1% arrived on time, 0.6% were cancelled and 0.2% diverted.

All reporting carriers together recorded 79.3% on time and 1.2% cancelled that month, so the carrier was 2.2 points below the combined figure.

A year earlier, in March 2024, it reported 11,031 flights with 75.8% on time: a change of +1.3 points.

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 39%, air carrier 28% and national aviation system 26%.

Every scheduled domestic flight reported by Allegiant Air in March 2025.

March 2025 against a year earlier, the carrier's year and all carriers

MeasureMar 2025Mar 2024G4, 12 months to Jul 2026All carriers, Mar 2025
Arrived on time77.1%75.8%73.3%79.3%
Departed on time77.8%77.1%75.4%79.9%
Cancelled0.6%0.6%0.7%1.2%
Average arrival delay9.4 min10.9 min15.2 min5.5 min
Scheduled flights a day44536834720,029
Scheduled flights13,35511,031126,499600,872

118 airports and 844 routes had G4 flights that month.

Busiest airports that month

AirportDeparturesOn timeAvg arrival delayCancelled
SFB Sanford1,08674.9%9.0 min0.7%
PGD Punta Gorda1,02681.1%5.3 min0.3%
PIE St. Petersburg1,00774.3%12.3 min0.7%
AZA Phoenix84080.8%2.6 min0.5%
LAS Las Vegas67287.6%-3.5 min0.1%
SRQ Sarasota/Bradenton47980.4%7.3 min0.8%
FLL Fort Lauderdale45373.3%27.5 min0.9%
CVG Cincinnati39076.2%12.7 min0.5%
TYS Knoxville30980.9%7.0 min0.6%
AVL Asheville30875.0%12.2 min1.0%
GRR Grand Rapids29584.7%-4.3 min0.0%
FNT Flint22483.5%0.4 min0.4%
DSM Des Moines20575.1%3.9 min4.9%
ABE Allentown/Bethlehem/Easton20386.2%-6.7 min1.0%
ATW Appleton19173.8%2.7 min0.0%

By scheduled departure hour

On-time share:under 62%6270768288% and over
Share of G4 flights that arrived on time, by scheduled departure hour (local time at each origin), March 2025.

Delay causes

BTS cause categoryShare of delay minutesAll carriers, Mar 2025Minutes
Air carrier28.2%33.0%71,862
Late-arriving aircraft38.8%39.2%98,912
National Aviation System26.2%21.9%66,804
Extreme weather6.3%5.9%15,985
Security0.5%0.1%1,315
254,878 delay minutes on 2,954 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.
← February 2025April 2025 →

Questions and answers

What share of Allegiant Air flights were on time in March 2025?

77.1% of 13,355 scheduled domestic flights arrived less than 15 minutes late; all reporting carriers together recorded 79.3% that month.

How does that compare with a year earlier?

In March 2024 the carrier reported 11,031 flights with 75.8% on time and 0.6% cancelled, against 77.1% and 0.6% in March 2025.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for March 2025; public domain. Domestic scheduled flights, totals and averages only. The site's data runs through July 2026. Full record for Allegiant Air · methodology · corrections.