Flight Reliability
G4 2 · Allegiant Air
This number covered several routes in this period.
One number, several routes.
Airlines reuse flight numbers, and G4 2 moved between routes during this period. Numbers below combine all of them, so treat them as background, not a verdict. For a cleaner answer, check the route you are actually flying.
Combined across all its routes
- 87%
- Arrive within 15 minutes
- 1 min
- Average arrival delay
- 0%
- Cancelled
- 10 min early
- Median arrival delay
Based on 183 historical flights. Data through May 2026.
The breakdown
- Mon87%(38 flights)
- Tue71%(17 flights)
- Wed100%(14 flights)
- Thu88%(34 flights)
- Fri92%(39 flights)
- Sat—(5 flights)
- Sun86%(36 flights)
- 6–9 AM92%(103 flights)
- 9 AM–12 PM86%(14 flights)
- 12–3 PM83%(18 flights)
- 3–6 PM84%(38 flights)
- 6–9 PM—(8 flights)
- 9 PM–12 AM—(2 flights)
83%
May
Jun 76% → May 83% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 76% | 21 |
| July 2025 | 86% | 22 |
| August 2025 | 88% | 24 |
| February 2026 | 92% | 13 |
| March 2026 | 92% | 26 |
| April 2026 | 96% | 22 |
| May 2026 | 83% | 18 |
- Departures on time
- 86%
- Diverted
- 0%
- Flights flown
- 183
- Months covered
- 12
Keep nerding
Based on 183 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.