G4 1591 Idaho Falls to Portland Flight Status

Allegiant Air Flight G41591 from Idaho Falls Regional Airport IDA to Portland International Airport PDX is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 2nd, 2026.
Check the table below for G41591's most recent flight history:

G4 1591 Flight Status & Schedule

Date Departure Arrival Status
Jan 02 13:27 13:52
Landed
Track >
Dec 26 13:32 13:54
Landed
Track >
Dec 19 17:22 17:55
Landed Late
Track >
Nov 29 17:00 14:12
En-Route
Track >
Nov 21 17:26 17:46
Landed
Track >

Allegiant Air G4 1591 Idaho Falls to Portland Flight Information

Allegiant Air Flight G41591 connects Idaho Falls, United States to Portland, United States, taking off from Idaho Falls Regional Airport IDA and landing at Portland International Airport PDX.

How long is the G41591 flight from Idaho Falls to Portland?

The average flight time from Idaho Falls to Portland is 1 hour and 25 minutes. The flight distance is 865 km / 537 miles and the average flight speed is 589 km/h / 366 mph.

What is the On-Time Performance (OTP) of Allegiant Air Flight G41591 Idaho Falls to Portland?

The Airportia On-Time Performance Rating for Allegiant Air Flight G41591 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight G41591 arriving at?

Flight G41591 arrives at Portland International Airport (PDX) Terminal C.

When was the latest G41591 flight?

The latest flight took off on Friday, January 2nd, 2026 with the flight status being Landed on 13:52.

How else can the flight G41591 be referenced as?

This Allegiant Air flight can also be referenced as AAY1591, G4 1591, AAY 1591.

How often is flight G41591 delayed?

On average, 20% of all G41591 flights are delayed. The average delay is 44 minutes.

Can I get compensation for my delayed or cancelled G41591 flight or baggage issues?

If your G41591 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 G41591 Flight Tracker above for more details.

G41591 and Idaho Falls IDA to Portland PDX Flights

Other flights departing from Idaho Falls IDA: AS3423, DL3944, UA763, G41598

Other flights arriving at Portland PDX: AA563, AS3420, WN3868, WN4376

All flights connecting Idaho Falls IDA to Portland PDX.

G41591 Allegiant Air Flight: Idaho Falls to Portland Route Map

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.