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G4 127 Idaho Falls to Orange County Flight Status

Allegiant Air Flight G4127 from Idaho Falls Regional Airport IDA to Orange County John Wayne Airport SNA is not scheduled for today September 10th, 2026.
The last time the flight was scheduled was on July 31st, 2026.
Check the table below for G4127's most recent flight history:

G4 127 Flight Status & Schedule

Date Departure Arrival Status
Jul 31 17:27 18:09
Landed
Track >
Jul 24 17:38 18:29
Landed Late
Track >
Jul 17 17:09 17:55
Landed
Track >
Jul 10 17:54 18:48
Landed Late
Track >
Jul 03 16:42 17:31
Landed
Track >

Allegiant Air G4 127 Idaho Falls to Orange County Flight Information

Allegiant Air Flight G4127 connects Idaho Falls, United States to Orange County, United States, taking off from Idaho Falls Regional Airport IDA and landing at Orange County John Wayne Airport SNA.

How long is the G4127 flight from Idaho Falls to Orange County?

The average flight time from Idaho Falls to Orange County is 1 hour and 48 minutes. The flight distance is 1204 km / 748 miles and the average flight speed is 667 km/h / 415 mph.

What is the On-Time Performance (OTP) of Allegiant Air Flight G4127 Idaho Falls to Orange County?

The Airportia On-Time Performance Rating for Allegiant Air Flight G4127 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight G4127 arriving at?

Flight G4127 arrives at Orange County John Wayne Airport (SNA) Terminal B.

When was the latest G4127 flight?

The latest flight took off on Saturday, August 1st, 2026 with the flight status being Landed on 18:09.

How else can the flight G4127 be referenced as?

This Allegiant Air flight can also be referenced as AAY127, G40127, G4 127, AAY 127.

How often is flight G4127 delayed?

On average, 60% of all G4127 flights are delayed. The average delay is 28 minutes.

Can I get compensation for my delayed or cancelled G4127 flight or baggage issues?

If your G4127 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 G4127 Flight Tracker above for more details.

G4127 and Idaho Falls IDA to Orange County SNA Flights

Other flights departing from Idaho Falls IDA: OO5010, G43218, G450, OO5761

Other flights arriving at Orange County SNA: G43220, WN3088, WN4510, WN3713

All flights connecting Idaho Falls IDA to Orange County SNA.

G4127 Allegiant Air Flight: Idaho Falls to Orange County Route Map

G4127 Allegiant Air Flight Map: Idaho Falls to Orange County
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.