AS507: Alaska flight 507
Milwaukee (MKE) → Seattle (SEA) · departs 3:53p, lands 6:18p local · Daily
The timetable below has every scheduled departure; for today's flight, check Alaska.
An estimate from the published timetable, not live tracking: it cannot know about delays, diversions or cancellations.
Live status at Alaska →The route
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AS507 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| MKE → SEAMilwaukee to Seattle | 3:53p | 6:18p | 4h25m | Daily |
| SEA → MKESeattle to Milwaukee | 9:00a | 2:55p | 3h55m | Daily |
How AS507 ran in our sample
MKE → SEA
7 of 7 departures left within 15 minutes of schedule (Oct 4–10). Only flights that departed are counted: cancellations are not in our data.
SEA → MKE
7 of 7 departures left within 15 minutes of schedule (Oct 14–20). Only flights that departed are counted: cancellations are not in our data.
Aircraft: Boeing 737 MAX 9 on 4 of 7; also Boeing 737-900 (3).
What time does AS507 leave Milwaukee?
AS507 is scheduled to depart Milwaukee (MKE) at 3:53p (daily), Milwaukee time, and to land in Seattle (SEA) at about 6:18p local time, a scheduled 4h25m. Times are the published ones from the flights we sampled Oct 4–10; check Alaska for today's.
What time does AS507 leave Seattle?
AS507 is scheduled to depart Seattle (SEA) at 9:00a (daily), Seattle time, and to land in Milwaukee (MKE) at about 2:55p local time, a scheduled 3h55m. Times are the published ones from the flights we sampled Oct 14–20; check Alaska for today's.
What plane is AS507?
Boeing 737 MAX 9 on 4 of the 7 AS507 flights from SEA we sampled Oct 14–20; the rest were a Boeing 737-900. Airlines swap aircraft, so the plane on a given day can differ.
Does AS507 fly every day?
Yes — AS507 flew Milwaukee to Seattle every day of the week we sampled (Oct 4–10).
Is AS507 usually on time?
Of 7 AS507 departures from MKE we sampled Oct 4–10, 7 left within 15 minutes of the scheduled time. That counts only flights that departed — cancellations are not in our data — and one week is a small sample, so treat it as a hint, not a rating.
Timetable from Alaska departures we observed; AS507 is a Alaska Airlines flight number, and Hop Nonstop is not affiliated with Alaska. Schedules change — confirm with the airline before you travel.