Informational Guide to Seattle–Tacoma Airport - Seatac (SEA) - NON OFFICIAL

AS428 Alaska Airlines - Flight Status

Below, you can find details about Alaska Airlines flight AS428, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and Denver - Denver International Airport (Airport Code DEN).
This flight data pertains specifically to the flight's details for Saturday, October 26, 2024.

AS428 On Time performance:
82
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

AS428 Alaska Airlines to Denver

We only provide flight information for yesterday, today and tomorrow. This flight is not scheduled for this interval of time.

Airline information

Alaska Airlines
Alaska Airlines

Departure

Seattle (SEA)
October 26, 2024
Seattle-Tacoma International Airport

Arrival

Denver (DEN)
October 26, 2024
Denver International Airport
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.seattle-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- HA6496 - Hawaiian Airlines

- TN2561 - Air Tahiti Nui

Additional Information

Which is the frequency of flight AS428?
The flight AS428 is scheduled to flight on Wednesday, Thursday, Friday, Saturday on a weekly basis.

Which is the distance of flight AS428?
The distance between the two airports is 1022 miles.

Which is the flight time of flight AS428?
The scheduled flight time gate to gate is: 02:40 hours.
The real flight time gate to gate on average is: 02:41 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Seattle: 2024-11-21 02:41:31
Current Time in Denver: 2024-11-21 03:41:31

Alternative Flights

The following airlines serves the same route between Seattle and Denver:

Alaska Airlines
- Flight Number: AS427. (On Time performance: 66 - Average Delay: 17 minutes)
- Flight Number: AS620. (On Time performance: 69 - Average Delay: 11 minutes)
- Flight Number: AS682. (On Time performance: 93 - Average Delay: 4 minutes)
- Flight Number: AS710. (On Time performance: 73 - Average Delay: 14 minutes)
- Flight Number: AS737. (On Time performance: 100 - Average Delay: 1 minutes)

Air Transport International
- Flight Number: 8C3371. (On Time performance: 36 - Average Delay: 27 minutes)
- Flight Number: 8C3392. (On Time performance: 54 - Average Delay: 16 minutes)

Delta Air Lines
- Flight Number: DL2740. (On Time performance: 95 - Average Delay: 3 minutes)
- Flight Number: DL2851. (On Time performance: 82 - Average Delay: 8 minutes)
- Flight Number: DL4094. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: DL4168. (On Time performance: 89 - Average Delay: 7 minutes)

Frontier Airlines
- Flight Number: F91176. (On Time performance: 75 - Average Delay: 16 minutes)
- Flight Number: F93406. (On Time performance: 84 - Average Delay: 12 minutes)

United Airlines
- Flight Number: UA1004. (On Time performance: 85 - Average Delay: 18 minutes)
- Flight Number: UA1476. (On Time performance: 96 - Average Delay: 2 minutes)
- Flight Number: UA1829. (On Time performance: 84 - Average Delay: 22 minutes)
- Flight Number: UA2058. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: UA297. (On Time performance: 93 - Average Delay: 5 minutes)
- Flight Number: UA431. (On Time performance: 93 - Average Delay: 6 minutes)
- Flight Number: UA757. (On Time performance: 91 - Average Delay: 5 minutes)

Southwest Airlines
- Flight Number: WN136. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: WN1479. (On Time performance: 89 - Average Delay: 1 minutes)
- Flight Number: WN249. (On Time performance: 70 - Average Delay: 10 minutes)
- Flight Number: WN2613. (On Time performance: 86 - Average Delay: 6 minutes)
- Flight Number: WN2880. (On Time performance: 85 - Average Delay: 7 minutes)
- Flight Number: WN3183. (On Time performance: 94 - Average Delay: 3 minutes)
- Flight Number: WN4653. (On Time performance: 54 - Average Delay: 27 minutes)
- Flight Number: WN743. (On Time performance: 79 - Average Delay: 6 minutes)
- Flight Number: WN805. (On Time performance: 60 - Average Delay: 21 minutes)
- Flight Number: WN938. (On Time performance: 78 - Average Delay: 14 minutes)
- Flight Number: WN973. (On Time performance: 94 - Average Delay: 3 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from August 20, 2024 to October 26, 2024, we have obtained these figures.
Total number of flights: 66
On Time: 54 ( 82 % )
Moderate Delay: 4 ( 6 % )
Significant Delay: 6 ( 9 % )
Major Delay: 2 ( 3 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 10 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from August 20, 2024 to October 26, 2024. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from April 20, 2024 to October 26, 2024. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.

Last Past Flights AS428

Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
26 October
08:57 am
Seattle (SEA)
12:34 pm
Denver (DEN)
02h 37min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
25 October
08:56 am
Seattle (SEA)
12:22 pm
Denver (DEN)
02h 26min
Boeing 737-800
Boeing 737-800
Landed - On-time
Thursday
24 October
08:50 am
Seattle (SEA)
12:19 pm
Denver (DEN)
02h 29min
Boeing 737-900
Boeing 737-900
Landed - On-time
Wednesday
23 October
08:50 am
Seattle (SEA)
12:15 pm
Denver (DEN)
02h 25min
Boeing 737-900
Boeing 737-900
Landed - On-time
Tuesday
22 October
08:55 am
Seattle (SEA)
12:23 pm
Denver (DEN)
02h 28min
Boeing 737-900
Boeing 737-900
Landed - On-time