G4446

G4446 (Allegiant Air) is a multi-stop service on 9 routes, busiest Las Vegas to Des Moines. Of 154 departures recorded from October 2024 to July 2026, 76.5% left on time, according to the US BTS.

Recorded departures by month

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

Months without data are left blank.

The most recent periods18 periods
PeriodDepartures 2025Departures 2026Change vs last year
January92▼ 77.8%
February3––
March211▼ 95.2%
April84▼ 50.0%
May76▼ 14.3%
June911▲ 22.2%
July89▲ 12.5%
August9––
September9––
October9–in progress
November7––
December8––

according to the US BTS · October 2024 → July 2026

On-time departures by month

All legs combined

Months without data are left blank.

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

The most recent periods18 periods
PeriodOn time 2025On time 2026Change vs last year
January44.4%50.0%▲ 12.5%
February66.7%––
March70.0%0.0%▼ 100.0%
April62.5%50.0%▼ 20.0%
May71.4%83.3%▲ 16.7%
June88.9%72.7%▼ 18.2%
July100.0%88.9%▼ 11.1%
August100.0%––
September77.8%––
October77.8%–in progress
November85.7%––
December75.0%––

according to the US BTS · October 2024 → July 2026

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · October 2024 → July 2026

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods18 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January00–
February0––
March10▼ 100.0%
April00–
May00–
June00–
July00–
August0––
September0––
October0–in progress
November0––
December0––

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 99.4% 153
  • Cancelled 0.6% 1

Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026

On time, leg by leg

  1. LAS–DSM33 68.8%
  2. DSM–BOS30 93.3%

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

Legs flown under this number

2
RoutesDistance (km)Avg delay On timeDepartures
LAS DSM Harry Reid International Airport – Des Moines International Airport 1,953 16.3 min 68.8% 33
DSM BOS Des Moines International Airport – Boston Logan International Airport 1,870 -3.5 min 93.3% 30
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 2 2 100.0% 0
November 2024 3 3 100.0% 0
December 2024 9 9 77.8% 0
January 2025 9 9 44.4% 0
February 2025 3 3 66.7% 0
March 2025 21 20 70.0% 1
April 2025 8 8 62.5% 0
May 2025 7 7 71.4% 0
June 2025 9 9 88.9% 0
July 2025 8 8 100.0% 0
August 2025 9 9 100.0% 0
September 2025 9 9 77.8% 0
October 2025 9 9 77.8% 0
November 2025 7 7 85.7% 0
December 2025 8 8 75.0% 0
January 2026 2 2 50.0% 0
March 2026 1 1 0.0% 0
April 2026 4 4 50.0% 0
May 2026 6 6 83.3% 0
June 2026 11 11 72.7% 0
July 2026 9 9 88.9% 0

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