(AS) Alaska Airlines 253 Flight Details
On time | Scheduled
Departure
KOA
Ellison Onizuka Kona Intl Airport at Keahole, HI, US
Flight Gate Times
04-May-2026
Scheduled
10:36
HST
Estimated
10:31
HST
Total Departure Delay: -
Flight Runway Times
04-May-2026
Scheduled
10:51
HST
Actual
--
Runway Delay: -
Terminal
2
Gate
7
Craft Type
Boeing 737-800 (Scimitar Winglets) Passenger
7S8
Flight Time
Scheduled
5h 38m
Arrival
PDX
Portland International Airport, OR, US
Flight Gate Times
04-May-2026
Scheduled
19:14
PDT
Estimated
19:28
PDT
Total Arrival Delay: 14 mins
Flight Runway Times
04-May-2026
Scheduled
19:22
PDT
Actual
--
Runway Delay: -
Terminal
-
Gate
C4
Baggage Claim
3
Tail Number
N559AS
Flight Time
Estimated
5h 57m
Event Timeline
Date
Event
Data Updated
4 May
12:03
02:03
05:03
Time Adjustment
Scheduled Runway Departure changed from May-04-2026 10:56 AM to May-04-2026 10:51 AM
4 May
12:03
02:03
05:03
Time Adjustment
Estimated Gate Departure changed from May-04-2026 10:36 AM to May-04-2026 10:31 AM
4 May
07:49
21:49
00:49
Time Adjustment
Scheduled Runway Departure changed to May-04-2026 10:56 AM
Scheduled Runway Arrival changed to May-04-2026 7:22 PM
4 May
07:49
21:49
00:49
Time Adjustment
Estimated Gate Arrival changed from May-04-2026 7:14 PM to May-04-2026 7:28 PM
3 May
02:06
16:06
19:06
Equipment Adjustment
Tail Number changed from N508AS to N559AS
3 May
02:00
16:00
19:00
Gate Adjustment
Arrival Gate changed to C4
2 May
12:23
02:23
05:23
Gate Adjustment
Baggage changed to 3
2 May
02:27
16:27
19:27
Equipment Adjustment
Tail Number changed from N814AK to N508AS
Actual Equipment changed from 7M8 to 7S8
1 May
19:39
09:39
12:39
Time Adjustment
Estimated Gate Departure changed to May-04-2026 10:36 AM
Estimated Gate Arrival changed to May-04-2026 7:14 PM
Departure Gate changed to 7
Departure Terminal changed to 2
Tail Number changed to N814AK
Actual Equipment changed to 7M8
1 May
18:12
08:12
11:12
Record Created
1 May
18:12
08:12
11:12
Time Adjustment
Scheduled Gate Departure changed to May-04-2026 10:36 AM
Scheduled Gate Arrival changed to May-04-2026 7:14 PM
Scheduled Equipment changed to 7M8