G425

G425 (Allegiant Air) is a multi-stop service on 8 routes, busiest Las Vegas to Stockton. Of 231 departures recorded from October 2024 to July 2026, 87.0% left on time, according to the US BTS.

Recorded departures by month

All legs under this number combined; see the leg table.

The most recent periods19 periods
PeriodDepartures 2025Departures 2026Change vs last year
January58▲ 60.0%
February78▲ 14.3%
March94▼ 55.6%
April86▼ 25.0%
May1910▼ 47.4%
June258▼ 68.0%
July279▼ 66.7%
August17––
September8––
October9–in progress
November9––
December12––
Year to date (Jan–Jul)10053▼ 47.0%

according to the US BTS · October 2024 → July 2026

On-time departures by month

All legs combined

On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.

The most recent periods19 periods
PeriodOn time 2025On time 2026Change vs last year
January40.0%62.5%▲ 56.3%
February57.1%100.0%▲ 75.0%
March88.9%100.0%▲ 12.5%
April87.5%100.0%▲ 14.3%
May94.7%90.0%▼ 5.0%
June92.0%100.0%▲ 8.7%
July96.3%88.9%▼ 7.7%
August82.4%––
September87.5%––
October66.7%–in progress
November100.0%––
December83.3%––
Year-to-date average (Jan–Jul)79.5%91.6%▲ 15.2%

according to the US BTS · October 2024 → July 2026

Average departure delay by month

All legs combined

according to the US BTS · October 2024 → July 2026

Cancelled departures by month

All legs combined
The most recent periods19 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January00–
February00–
March00–
April00–
May00–
June00–
July00–
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)00

according to the US BTS · October 2024 → July 2026

This is not a forecast

This is a historical record of departures already flown, not a forecast for your flight.

This number flies several legs

Several legs: the headline figure averages all of them. See the leg table.

Cancellation share

  • Not cancelled 100.0% 231
  • Cancelled 0.0% 0

Share of all recorded flights in the period, all legs. · Oct 14, 2024 → Jul 30, 2026

On time, leg by leg

  1. LAS–SCK84 91.7%
  2. BIL–LAS46 89.1%

Departures within 15 minutes of schedule; small figure = departures recorded.

Legs flown under this number

2
RoutesDistance (km)Avg delay On timeDepartures
LAS SCK Harry Reid International Airport – Stockton Metropolitan Airport 577 -0.7 min 91.7% 84
BIL LAS Billings Logan International Airport – Harry Reid International Airport 1,215 -0.6 min 89.1% 46
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 5 5 60.0% 0
November 2024 10 10 100.0% 0
December 2024 8 8 75.0% 0
January 2025 5 5 40.0% 0
February 2025 7 7 57.1% 0
March 2025 9 9 88.9% 0
April 2025 8 8 87.5% 0
May 2025 19 19 94.7% 0
June 2025 25 25 92.0% 0
July 2025 27 27 96.3% 0
August 2025 17 17 82.4% 0
September 2025 8 8 87.5% 0
October 2025 9 9 66.7% 0
November 2025 9 9 100.0% 0
December 2025 12 12 83.3% 0
January 2026 8 8 62.5% 0
February 2026 8 8 100.0% 0
March 2026 4 4 100.0% 0
April 2026 6 6 100.0% 0
May 2026 10 10 90.0% 0
June 2026 8 8 100.0% 0
July 2026 9 9 88.9% 0

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