| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 03 | FLG | PHX | 07:15 | 07:44 |
Landed
|
Track > |
| Jun 02 | FLG | PHX | 07:18 | 07:48 |
Landed
|
Track > |
| Jun 01 | FLG | PHX | 07:13 | 07:42 |
Landed
|
Track > |
| May 31 | FLG | PHX | 07:06 | 07:35 |
Landed
|
Track > |
| May 30 | FLG | PHX | 07:08 | 07:39 |
Landed
|
Track > |
| May 29 | FLG | PHX | 07:06 | 07:41 |
Landed
|
Track > |
| May 28 | FLG | PHX | 06:57 | 07:34 |
Landed
|
Track > |
| May 27 | FLG | PHX | 07:15 | 07:42 |
Landed
|
Track > |
| May 26 | FLG | PHX | 07:05 | 07:50 |
Landed
|
Track > |
| May 25 | FLG | PHX | 07:07 | 07:39 |
Landed
|
Track > |
Alaska Airlines Flight AS4378 connects Flagstaff, United States to Phoenix, United States, taking off from Flagstaff Pulliam Airport FLG and landing at Phoenix Sky Harbor International Airport PHX.
How long is the AS4378 flight from Flagstaff to Phoenix?
The average flight time from Flagstaff to Phoenix is 32 minutes. The flight distance is 192 km / 119 miles and the average flight speed is 364 km/h / 226 mph.
How many AS4378 flights are operated per week?
6 flights per week. The flight AS4378 is operated on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4378 Flagstaff to Phoenix?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4378 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AS4378 arriving at?
Flight AS4378 arrives at Phoenix Sky Harbor International Airport (PHX) Terminal 4.
When was the latest AS4378 flight?
The latest flight took off on Wednesday, June 3rd, 2026 with the flight status being Landed on 07:44.
How else can the flight AS4378 be referenced as?
This Alaska Airlines flight can also be referenced as ASA4378, AS 4378, ASA 4378.
How often is flight AS4378 delayed?
On average, 0% of all AS4378 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AS4378 flight or baggage issues?
If your AS4378 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 AS4378 Flight Tracker above for more details.
Other flights departing from Flagstaff FLG: EM7775, AA6441, AA4986
Other flights arriving at Phoenix PHX: WN3011, WN2394, AA6441, WN153
All flights connecting Flagstaff FLG to Phoenix PHX.
