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G4129 Flight Status Allegiant Air: Idaho Falls to Las Vegas (AAY129)

G4 129 Idaho Falls to Las Vegas Flight Status

Allegiant Air Flight G4129 from Idaho Falls Regional Airport IDA to Las Vegas McCarran International Airport LAS is not scheduled for today July 19th, 2026.
The last time the flight was scheduled was on September 1st, 2025.
Check the table below for G4129's most recent flight history:

G4 129 Flight Status & Schedule

Date Departure Arrival Status
Sep 01 18:33 18:56
Landed
 Track >
Aug 25 17:27 17:50
Landed
 Track >
< All IDA Departures All LAS Arrivals >

Allegiant Air G4 129 Idaho Falls to Las Vegas Flight Information

Allegiant Air Flight G4129 connects Idaho Falls, United States to Las Vegas, United States, taking off from Idaho Falls Regional Airport IDA and landing at Las Vegas McCarran International Airport LAS.

How long is the G4129 flight from Idaho Falls to Las Vegas?

The average flight time from Idaho Falls to Las Vegas is 1 hour and 23 minutes. The flight distance is 867 km / 539 miles and the average flight speed is 627 km/h / 390 mph.

What is the On-Time Performance (OTP) of Allegiant Air Flight G4129 Idaho Falls to Las Vegas?

The Airportia On-Time Performance Rating for Allegiant Air Flight G4129 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight G4129 arriving at?

Flight G4129 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.

When was the latest G4129 flight?

The latest flight took off on Tuesday, September 2nd, 2025 with the flight status being Landed on 18:56.

How else can the flight G4129 be referenced as?

This Allegiant Air flight can also be referenced as AAY129, G40129, G4 129, AAY 129.

How often is flight G4129 delayed?

On average, 0% of all G4129 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled G4129 flight or baggage issues?

If your G4129 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 G4129 Flight Tracker above for more details.

G4129 and Idaho Falls IDA to Las Vegas LAS Flights

Other flights departing from Idaho Falls IDA: DL3937, OO5237, G4304, G4652

Other flights arriving at Las Vegas LAS: NK1684, NK1410, G458, AA646

All flights connecting Idaho Falls IDA to Las Vegas LAS.

G4129 Allegiant Air Flight: Idaho Falls to Las Vegas Route Map

G4129 Allegiant Air Flight Map: Idaho Falls to Las Vegas
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: 9C7586 TK6915 5E2307 XP9011 XP9887 XP9885 MW4032 8R141 XP9881 5H3079
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.