| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 09 | CMH | SEA | 07:20 | 08:45 |
Landed
|
Track > |
| Jun 08 | CMH | SEA | 07:18 | 08:39 |
Landed
|
Track > |
| Jun 07 | CMH | SEA | 07:23 | 08:39 |
Landed
|
Track > |
| Jun 06 | CMH | SEA | 07:33 | 08:59 |
Landed
|
Track > |
| Jun 05 | CMH | SEA | 07:08 | 08:49 |
Landed
|
Track > |
| Jun 04 | CMH | SEA | 07:27 | 08:53 |
Landed
|
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| Jun 03 | CMH | SEA | 07:17 | 08:50 |
Landed
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| Jun 02 | CMH | SEA | 07:12 | 08:36 |
Landed
|
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| Jun 01 | CMH | SEA | 07:17 | 08:33 |
Landed
|
Track > |
| May 31 | CMH | SEA | 07:19 | 08:23 |
Landed
|
Track > |
Alaska Airlines Flight AS456 connects Columbus, United States to Seattle, United States, taking off from Port Columbus International Airport CMH and landing at Seattle Tacoma International Airport SEA.
How long is the AS456 flight from Columbus to Seattle?
The average flight time from Columbus to Seattle is 4 hours and 23 minutes. The flight distance is 3236 km / 2011 miles and the average flight speed is 739 km/h / 459 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS456 Columbus to Seattle?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS456 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS456 flight?
The latest flight took off on Tuesday, June 9th, 2026 with the flight status being Landed on 08:45.
How else can the flight AS456 be referenced as?
This Alaska Airlines flight can also be referenced as ASA456, AS0456, AS 456, ASA 456.
How often is flight AS456 delayed?
On average, 0% of all AS456 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AS456 flight or baggage issues?
If your AS456 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 AS456 Flight Tracker above for more details.
Flight AS456 is code-shared by 2 airlines using the flight numbers AA7533, AY4600
Other flights departing from Columbus CMH: WN3727, DL5873, WN334, WN2389
Other flights arriving at Seattle SEA: AS548, AS381, AS605, AS2460
All flights connecting Columbus CMH to Seattle SEA.