| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 16 | SEA | MSO | 17:48 | 19:49 |
Delayed
|
Track > |
| Jun 15 | SEA | MSO | 17:17 | 19:18 |
Landed
|
Track > |
| Jun 14 | SEA | MSO | 17:26 | 19:30 |
En-Route
|
Track > |
| Jun 12 | SEA | MSO | 17:09 | 19:25 |
Landed
|
Track > |
| Jun 11 | SEA | MSO | 17:08 | 19:02 |
Landed
|
Track > |
Alaska Airlines Flight AS2123 connects Seattle, United States to Missoula, United States, taking off from Seattle Tacoma International Airport SEA and landing at Missoula International Airport MSO.
How long is the AS2123 flight from Seattle to Missoula?
The average flight time from Seattle to Missoula is 1 hour and 3 minutes. The flight distance is 624 km / 388 miles and the average flight speed is 600 km/h / 373 mph.
How many AS2123 flights are operated per week?
5 flights per week. The flight AS2123 is operated on Monday, Tuesday, Thursday, Friday and Sunday.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS2123 Seattle to Missoula?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS2123 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS2123 flight?
The latest flight took off on Wednesday, June 17th, 2026 with the flight status being En-Route on 19:49.
How else can the flight AS2123 be referenced as?
This Alaska Airlines flight can also be referenced as ASA2123, AS 2123, ASA 2123.
How often is flight AS2123 delayed?
On average, 60% of all AS2123 flights are delayed. The average delay is 15 minutes.
Can I get compensation for my delayed or cancelled AS2123 flight or baggage issues?
If your AS2123 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 AS2123 Flight Tracker above for more details.
Flight AS2123 is code-shared by 1 airline using the flight number QR3346
Other flights departing from Seattle SEA: WN2720, AS373, AS744, AS225
Other flights arriving at Missoula MSO: AS3097, DL3808, AA4063, UA1092
All flights connecting Seattle SEA to Missoula MSO.
