| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 17 | SEA | DEN | 21:11 | 00:15 |
Landed Late
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| Aug 16 | SEA | DEN | 20:45 | 23:51 |
Landed
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| Aug 14 | SEA | DEN | 20:43 | 00:05 |
Landed
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| Aug 13 | SEA | DEN | 22:12 | 01:30 |
Delayed
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| Aug 12 | SEA | DEN | 20:20 | 23:34 |
Landed
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| Aug 10 | SEA | DEN | 21:06 | 00:11 |
Landed
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| Aug 09 | SEA | DEN | 21:01 | 00:05 |
Landed
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| Aug 07 | SEA | DEN | 20:30 | 23:35 |
Landed
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| Aug 06 | SEA | DEN | 20:25 | 23:28 |
Landed
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| Aug 05 | SEA | DEN | 20:44 | 23:46 |
Landed
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Alaska Airlines Flight AS642 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 AS642 flight from Seattle to Denver?
The average flight time from Seattle to Denver is 2 hours and 8 minutes. The flight distance is 1645 km / 1022 miles and the average flight speed is 771 km/h / 479 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS642 Seattle to Denver?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS642 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS642 flight?
The latest flight took off on Tuesday, August 18th, 2026 with the flight status being Landed on 00:15.
How else can the flight AS642 be referenced as?
This Alaska Airlines flight can also be referenced as ASA642, AS0642, AS 642, ASA 642.
How often is flight AS642 delayed?
On average, 50% of all AS642 flights are delayed. The average delay is 26 minutes.
Can I get compensation for my delayed or cancelled AS642 flight or baggage issues?
If your AS642 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 AS642 Flight Tracker above for more details.
Flight AS642 is code-shared by 5 airlines using the flight numbers AY2595, DE5207, FI7701, JX7040, QR2959
Other flights departing from Seattle SEA: QX2034, AS1310, WN4083, AS667
Other flights arriving at Denver DEN: F93205, F91483, F91994, F94946
All flights connecting Seattle SEA to Denver DEN.
