| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 11 | SEA | MSO | 21:32 | 23:35 |
Landed
|
Track > |
| May 10 | SEA | MSO | 21:39 | 23:31 |
En-Route
|
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| May 09 | SEA | MSO | 21:32 | 23:26 |
Landed
|
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| May 06 | SEA | MSO | 21:21 | 23:41 |
Unknown
|
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| May 05 | SEA | MSO | 21:24 | 23:45 |
Unknown
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| May 04 | SEA | MSO | 21:21 | 23:46 |
Unknown
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| May 03 | SEA | MSO | 21:43 | 00:04 |
Unknown
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| May 02 | SEA | MSO | 21:25 | 23:44 |
Unknown
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| Apr 30 | SEA | MSO | 21:24 | 23:50 |
Scheduled
|
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| Apr 29 | SEA | MSO | 21:35 | 23:34 |
Landed
|
Track > |
Alaska Airlines Flight AS2478 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 AS2478 flight from Seattle to Missoula?
The average flight time from Seattle to Missoula is 1 hour and 10 minutes. The flight distance is 624 km / 388 miles and the average flight speed is 538 km/h / 334 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS2478 Seattle to Missoula?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS2478 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS2478 flight?
The latest flight took off on Tuesday, May 12th, 2026 with the flight status being Landed on 23:35.
How else can the flight AS2478 be referenced as?
This Alaska Airlines flight can also be referenced as ASA2478, AS 2478, ASA 2478.
How often is flight AS2478 delayed?
On average, 10% of all AS2478 flights are delayed. The average delay is 14 minutes.
Can I get compensation for my delayed or cancelled AS2478 flight or baggage issues?
If your AS2478 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 AS2478 Flight Tracker above for more details.
Flight AS2478 is code-shared by 2 airlines using the flight numbers BA7581, QR3403
Other flights departing from Seattle SEA: AS2431, AS2252, AS763, AS665
Other flights arriving at Missoula MSO: AA3779, G459, AA4199, AS2052
All flights connecting Seattle SEA to Missoula MSO.
