Allegiant Air in December 2024

71.8%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 December 2024, Allegiant Air (G4) reported 11,084 scheduled domestic flights. 71.8% arrived on time, 1.4% were cancelled and 0.6% diverted.

All reporting carriers together recorded 78.1% on time and 0.7% cancelled that month, so the carrier was 6.3 points below the combined figure.

A year earlier, in December 2023, it reported 9,480 flights with 79.8% on time: a change of −8.0 points.

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 37%, air carrier 32% and national aviation system 17%.

On time 71.8%
Arrived 15+ minutes late 26.2%
Cancelled 1.4%
Diverted 0.6%

Every scheduled domestic flight reported by Allegiant Air in December 2024.

December 2024 against a year earlier, the carrier's year and all carriers

Measure	Dec 2024	Dec 2023	G4, 12 months to Jul 2026	All carriers, Dec 2024
Arrived on time	71.8%	79.8%	73.3%	78.1%
Departed on time	71.5%	79.5%	75.4%	77.8%
Cancelled	1.4%	0.7%	0.7%	0.7%
Average arrival delay	18.0 min	5.2 min	15.2 min	7.1 min
Scheduled flights a day	370	316	347	19,686
Scheduled flights	11,084	9,480	126,499	590,581

121 airports and 800 routes had G4 flights that month.

Busiest airports that month

Airport	Departures	On time	Avg arrival delay	Cancelled
SFB Sanford	922	66.1%	18.9 min	0.7%
PIE St. Petersburg	807	74.1%	9.9 min	1.9%
PGD Punta Gorda	780	74.7%	13.8 min	1.2%
LAS Las Vegas	702	81.8%	4.5 min	0.9%
AZA Phoenix	625	77.0%	5.6 min	1.3%
FLL Fort Lauderdale	346	72.3%	16.2 min	1.4%
SRQ Sarasota/Bradenton	330	74.5%	24.6 min	3.6%
TYS Knoxville	289	76.1%	7.2 min	0.0%
CVG Cincinnati	268	69.4%	23.0 min	1.1%
GRR Grand Rapids	250	74.8%	10.6 min	0.8%
AVL Asheville	228	71.1%	16.3 min	0.9%
BNA Nashville	207	78.3%	12.1 min	1.0%
ABE Allentown/Bethlehem/Easton	174	81.6%	7.0 min	1.1%
DSM Des Moines	173	68.2%	21.4 min	0.6%
FNT Flint	163	70.6%	8.9 min	0.6%

By scheduled departure hour

100

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), December 2024.

Delay causes

BTS cause category	Share of delay minutes	All carriers, Dec 2024	Minutes
Air carrier	32.4%	34.3%	95,254
Late-arriving aircraft	37.1%	40.2%	108,961
National Aviation System	16.6%	17.8%	48,701
Extreme weather	13.9%	7.5%	40,771
Security	0.1%	0.2%	335

294,022 delay minutes on 2,903 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.

Questions and answers

What share of Allegiant Air flights were on time in December 2024?

71.8% of 11,084 scheduled domestic flights arrived less than 15 minutes late; all reporting carriers together recorded 78.1% that month.

How does that compare with a year earlier?

In December 2023 the carrier reported 9,480 flights with 79.8% on time and 0.7% cancelled, against 71.8% and 1.4% in December 2024.

Provenance

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