G4 23 Spokane to Las Vegas Flight Status

Allegiant Air Flight G423 from Spokane International Airport GEG to Las Vegas McCarran International Airport LAS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 10th, 2025.
Check the table below for G423's most recent flight history:

G4 23 Flight Status & Schedule

Date Departure Arrival Status
Aug 10 09:41 11:31
Landed
Track >
Aug 07 09:31 11:26
Landed
Track >
Aug 03 10:32 12:26
Landed Late
Track >
Jul 31 09:40 11:34
Landed
Track >
Jul 27 09:38 11:37
Landed
Track >

Allegiant Air G4 23 Spokane to Las Vegas Flight Information

Allegiant Air Flight G423 connects Spokane, United States to Las Vegas, United States, taking off from Spokane International Airport GEG and landing at Las Vegas McCarran International Airport LAS.

How long is the G423 flight from Spokane to Las Vegas?

The average flight time from Spokane to Las Vegas is 1 hour and 53 minutes. The flight distance is 1298 km / 807 miles and the average flight speed is 686 km/h / 427 mph.

What is the On-Time Performance (OTP) of Allegiant Air Flight G423 Spokane to Las Vegas?

The Airportia On-Time Performance Rating for Allegiant Air Flight G423 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight G423 arriving at?

Flight G423 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest G423 flight?

The latest flight took off on Sunday, August 10th, 2025 with the flight status being Landed on 11:31.

How else can the flight G423 be referenced as?

This Allegiant Air flight can also be referenced as AAY23, AAY023, G4023, G40023, G4 23, AAY 23.

How often is flight G423 delayed?

On average, 30% of all G423 flights are delayed. The average delay is 106 minutes.

Can I get compensation for my delayed or cancelled G423 flight or baggage issues?

If your G423 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our G423 Flight Tracker above for more details.

G423 and Spokane GEG to Las Vegas LAS Flights

Other flights departing from Spokane GEG: WN1233, UA4763, DL1853, AS3004

Other flights arriving at Las Vegas LAS: NK1062, AS2432, WN2026, XP154

All flights connecting Spokane GEG to Las Vegas LAS.

G423 Allegiant Air Flight: Spokane to Las Vegas Route Map

G423 Allegiant Air Flight Map: Spokane to Las Vegas
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.