Alaska Airlines, Inc.
Is AS857 delayed?
No, AS857 landed in Portland on time, at 20:43 on Oct 31 (as of Nov 1, 03:43 UTC). Of its last 7 arrivals, 1 landed more than 15 min late.
On time
Official source · Updated
Departure
Kailua/Kona
KOA
Scheduled
Oct 31
Arrival
Portland
PDX
Actual
Scheduled 20:43
Oct 31
Times shown in airport local time
Service date: · Scheduled departure date (Pacific/Honolulu)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- On time
Kailua/Kona → Portland
- On time
Kailua/Kona → Portland
- On time
Kailua/Kona → Portland
- On schedule (11 min behind)
Kailua/Kona → Portland
- 25 min late
Kailua/Kona → Portland
Is AS857 usually late?
Period: Oct 15, 2026 – Nov 14, 2026
Percentages and delay figures appear once 10 arrivals are recorded.
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Oct 31, 2026Arrived | Kailua/Kona | Portland | 0 | |
| Oct 30, 2026Arrived | Kailua/Kona | Portland | 0 | |
| Oct 29, 2026Arrived | Kailua/Kona | Portland | 0 | |
| Oct 28, 2026Arrived | Kailua/Kona | Portland | 11 | |
| Oct 27, 2026Arrived | Kailua/Kona | Portland | 25 | |
| Oct 26, 2026Arrived | Kailua/Kona | Portland | 9 | |
| Oct 25, 2026Arrived | Kailua/Kona | Portland | 7 |