| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 17 | SEA | DEN | 19:30 | 22:28 |
Delayed
|
Track > |
| Mar 11 | SEA | DEN | 18:03 | 20:55 |
Landed
|
Track > |
| Mar 10 | SEA | DEN | 17:58 | 21:02 |
Landed
|
Track > |
| Mar 04 | SEA | DEN | 17:51 | 21:03 |
Landed
|
Track > |
| Mar 03 | SEA | DEN | 17:57 | 21:12 |
Landed
|
Track > |
| Feb 25 | SEA | DEN | 17:59 | 20:52 |
Landed
|
Track > |
| Feb 24 | SEA | DEN | 18:15 | 21:10 |
Landed
|
Track > |
| Feb 18 | SEA | DEN | 17:54 | 21:02 |
Landed
|
Track > |
| Feb 17 | SEA | DEN | 18:05 | 21:19 |
Landed
|
Track > |
Alaska Airlines Flight AS612 connects Seattle, United States to Denver, United States, taking off from Seattle Tacoma International Airport SEA and landing at Denver International Airport DEN.
How long is the AS612 flight from Seattle to Denver?
The average flight time from Seattle to Denver is 2 hours and 3 minutes. The flight distance is 1645 km / 1022 miles and the average flight speed is 804 km/h / 499 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS612 Seattle to Denver?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS612 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS612 flight?
The latest flight took off on Wednesday, March 18th, 2026 with the flight status being En-Route on 22:28.
How else can the flight AS612 be referenced as?
This Alaska Airlines flight can also be referenced as ASA612, AS0612, AS 612, ASA 612.
How often is flight AS612 delayed?
On average, 11% of all AS612 flights are delayed. The average delay is 65 minutes.
Can I get compensation for my delayed or cancelled AS612 flight or baggage issues?
If your AS612 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 AS612 Flight Tracker above for more details.
Flight AS612 is code-shared by 3 airlines using the flight numbers HA6652, KE6121, QR2180
Other flights departing from Seattle SEA: AS3297, AS237, DL172, AS237
Other flights arriving at Denver DEN: WN1370, WN1911, WN276, WN418
All flights connecting Seattle SEA to Denver DEN.