Airlines › Allegiant Air › May 2025
Carrier month · May 2025
Allegiant Air in May 2025
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 May 2025, Allegiant Air (G4) reported 11,079 scheduled domestic flights. 75.9% arrived on time, 0.2% were cancelled and 0.2% diverted.
All reporting carriers together recorded 75.4% on time and 1.0% cancelled that month, so the carrier was 0.5 points above the combined figure.
A year earlier, in May 2024, it reported 9,567 flights with 78.8% on time: a change of −2.9 points.
Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 39%, air carrier 31% and national aviation system 15%.
- On time 75.9%
- Arrived 15+ minutes late 23.8%
- Cancelled 0.2%
- Diverted 0.2%
May 2025 against a year earlier, the carrier's year and all carriers
| Measure | May 2025 | May 2024 | G4, 12 months to Jul 2026 | All carriers, May 2025 |
|---|---|---|---|---|
| Arrived on time | 75.9% | 78.8% | 73.3% | 75.4% |
| Departed on time | 77.2% | 79.0% | 75.4% | 76.7% |
| Cancelled | 0.2% | 0.4% | 0.7% | 1.0% |
| Average arrival delay | 12.2 min | 7.6 min | 15.2 min | 10.2 min |
| Scheduled flights a day | 369 | 319 | 347 | 20,188 |
| Scheduled flights | 11,079 | 9,567 | 126,499 | 605,648 |
122 airports and 1,036 routes had G4 flights that month.
Busiest airports that month
| Airport | Departures | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|
| SFB Sanford | 881 | 65.4% | 21.1 min | 0.3% |
| PIE St. Petersburg | 811 | 75.8% | 8.3 min | 0.0% |
| LAS Las Vegas | 631 | 87.3% | -1.8 min | 0.0% |
| PGD Punta Gorda | 549 | 77.4% | 8.4 min | 0.0% |
| AZA Phoenix | 504 | 86.3% | 0.7 min | 0.0% |
| FLL Fort Lauderdale | 339 | 73.2% | 20.5 min | 0.0% |
| VPS Valparaiso | 320 | 76.3% | 13.6 min | 0.0% |
| CVG Cincinnati | 319 | 75.9% | 17.0 min | 0.0% |
| SRQ Sarasota/Bradenton | 283 | 85.9% | -6.9 min | 0.0% |
| TYS Knoxville | 276 | 72.1% | 23.0 min | 0.0% |
| AVL Asheville | 266 | 69.5% | 20.2 min | 0.4% |
| BNA Nashville | 221 | 81.0% | 3.7 min | 0.0% |
| GRR Grand Rapids | 211 | 76.3% | 4.2 min | 0.0% |
| DSM Des Moines | 164 | 84.1% | -3.7 min | 0.0% |
| ABE Allentown/Bethlehem/Easton | 161 | 84.5% | 0.5 min | 0.0% |
By scheduled departure hour
Delay causes
Questions and answers
What share of Allegiant Air flights were on time in May 2025?
75.9% of 11,079 scheduled domestic flights arrived less than 15 minutes late; all reporting carriers together recorded 75.4% that month.
How does that compare with a year earlier?
In May 2024 the carrier reported 9,567 flights with 78.8% on time and 0.4% cancelled, against 75.9% and 0.2% in May 2025.
Provenance
Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for May 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.