| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 13 | SEA | DEN | 19:00 | 22:45 |
Delayed >1h
|
Track > |
| Jun 12 | SEA | DEN | 19:35 | 22:42 |
Landed
|
Track > |
| Jun 11 | SEA | DEN | 19:27 | 22:32 |
Landed
|
Track > |
| Jun 10 | SEA | DEN | 19:12 | 22:03 |
Landed
|
Track > |
Alaska Airlines Flight AS310 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 AS310 flight from Seattle to Denver?
The average flight time from Seattle to Denver is 2 hours and 1 minute. The flight distance is 1645 km / 1022 miles and the average flight speed is 764 km/h / 474 mph.
How many AS310 flights are operated per week?
4 flights per week. The flight AS310 is operated on Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS310 Seattle to Denver?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS310 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS310 flight?
The latest flight took off on Sunday, June 14th, 2026 with the flight status being Scheduled on 22:45.
How else can the flight AS310 be referenced as?
This Alaska Airlines flight can also be referenced as ASA310, AS0310, AS 310, ASA 310.
How often is flight AS310 delayed?
On average, 0% of all AS310 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AS310 flight or baggage issues?
If your AS310 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 AS310 Flight Tracker above for more details.
Flight AS310 is code-shared by 3 airlines using the flight numbers DE5270, JX7036, QR2960
Other flights departing from Seattle SEA: AS202, FI682, UA2837, AS3298
Other flights arriving at Denver DEN: DL424, AA1737, UA2436, WN2646
All flights connecting Seattle SEA to Denver DEN.