| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Feb 11 | PHX | GJT | 17:05 | 18:02 |
Landed
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| Feb 10 | PHX | GJT | 17:34 | 18:36 |
Landed Late
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| Feb 09 | PHX | GJT | 17:00 | 18:02 |
Landed
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| Feb 08 | PHX | GJT | 17:15 | 18:18 |
Landed
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| Feb 04 | PHX | GJT | 17:07 | 18:17 |
Landed
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| Feb 03 | PHX | GJT | 16:58 | 18:06 |
Landed
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| Feb 02 | PHX | GJT | 17:00 | 18:12 |
Landed
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| Jan 20 | PHX | GJT | 17:01 | 18:07 |
Landed
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| Jan 14 | PHX | GJT | 16:46 | 18:19 |
Scheduled
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| Nov 28 | PHX | GJT | 16:56 | 18:31 |
Delayed
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Alaska Airlines Flight AS6439 connects Phoenix, United States to Grand Junction, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at Grand Junction Regional Airport GJT.
How long is the AS6439 flight from Phoenix to Grand Junction?
The average flight time from Phoenix to Grand Junction is 1 hour and 5 minutes. The flight distance is 705 km / 438 miles and the average flight speed is 613 km/h / 381 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS6439 Phoenix to Grand Junction?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS6439 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS6439 flight?
The latest flight took off on Thursday, February 12th, 2026 with the flight status being Landed on 18:02.
How else can the flight AS6439 be referenced as?
This Alaska Airlines flight can also be referenced as ASA6439, AS 6439, ASA 6439.
How often is flight AS6439 delayed?
On average, 10% of all AS6439 flights are delayed. The average delay is 17 minutes.
Can I get compensation for my delayed or cancelled AS6439 flight or baggage issues?
If your AS6439 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 AS6439 Flight Tracker above for more details.
Other flights departing from Phoenix PHX: AA1012, AA6205, UA455, WN1871
Other flights arriving at Grand Junction GJT: KG674, AA6205, MX526, KG674
All flights connecting Phoenix PHX to Grand Junction GJT.
