AS328Alaska Airlines · SEA → ORD
live · 4m ago
Route confirmed Alaska Airlines

AS328 SeattleSEA · 00:16 ChicagoORD · 06:20

AS328 by Alaska Airlines flies from Seattle (SEA) to Chicago (ORD) for the Wed, Sep 9 departure.

Right nowLanded in Chicago · today
06:15

arrived at ORD · 5 min early

Typical gate push+9 minmedian posted departure
Typical arrival−3 minmedian over 15 operations
Wins back in air~12 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
09-09
−5 arrival
09-08
−3 arrival
09-07
−8 arrival
09-06
+0 arrival
09-05
+0 arrival
09-04
+3 arrival
09-03
−2 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −3 min · 0 cancelled · 15 operations tracked

The route today

live boards
SEASeattleModerate riskSEA delay board →
ORDChicagoOn-time likelyORD delay board →
SEA→ORDevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
48%Chance of 15+ min delay
0.7%Chance of cancellation
+24 minAvg hub delay right now

Driven mainly by ORD (Chicago), currently flying MVFR (marginal visual). For this route and airline, under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Seattle to Chicago flights today

same route · Alaska Airlines
AS1571departs 00:17
AS410departs 06:00
AS265departs 08:33
AS429departs 11:39
AS1661departs 13:10
AS538departs 17:51

If AS328 is cancelled, these are the other Alaska Airlines nonstop flights from Seattle to Chicago on the same day, with scheduled departure times in SEA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How AS328 actually runs

Pro Flight Search has tracked every published board update for AS328 across the SEA and ORD boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 14 confirmed landings · 13/14 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how AS328 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
09-09SEA 00:16ORD 06:20 06:15 (−5)
09-08SEA 00:16ORD 06:20 06:17 (−3)
09-07SEA 00:16ORD 06:20 06:12 (−8)
09-06SEA 00:16ORD 06:20 (+0)
09-05SEA 00:16ORD 06:20 (+0)
09-04SEA 00:16ORD 06:20 06:23 (+3)
09-03SEA 00:16ORD 06:20 06:18 (−2)
09-02SEA 00:16 00:25 (+9)ORD 06:20 06:12 (−8)
09-01SEA 00:16ORD 06:20 08:00 (+100)
08-31SEA 00:16ORD 06:20 06:21 (+1)
08-30SEA 00:16ORD 06:20 06:12 (−8)
08-29SEA 00:16ORD 06:20 06:18 (−2)
08-28SEA 00:16ORD 06:20 06:08 (−12)
08-27SEA 00:16ORD 06:20 06:07 (−13)
08-26SEA 00:16ORD 06:20 06:04 (−16)

Aircraft

Recent tails: N288AK.

Board clocks recorded as SEA and ORD published them.

Planning around AS328? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — AS328 Seattle to Chicago on-time performance, measured from the SEA and ORD airport boards.

Canonical URL
https://proflightsearch.com/flight/AS328
How we measure this →