Possible delays for AS 420 (SEA → MCO) as of 6:51 PM ET. It arrived on time 73.9% of the time in June-August 2026. When it was late, the average delay was 41 minutes. None were cancelled. MCO has delays (RWY:Disabled Aircraft, 16 minutes to 30 minutes (increasing)).
Looks on time
Next leg SEA → MCO, scheduled 9:47 AM local time. No delays at SEA right now.
On the ground with its transponder on (N976AK).
Cancellation risk: Medium 0% of its flights were cancelled in June-August 2026; MCO has major delays.
Estimate from the schedule, live position and airport conditions, if this flight operates today. Check Alaska Airlines for official times. Live position: adsb.lol (open data, ODbL).
Before you fly
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Route and schedule
| Leg | Scheduled | On time |
|---|---|---|
| SEA → MCO Seattle, WA to Orlando, FL | 9:47 AM → 6:30 PM | 74% |
Local times. Schedules change; check your booking.
How reliable is AS 420?
| Arrived on time (within 15 min) | 73.9% |
| Average delay when late | 41 min |
| Cancelled | 0% |
| Diverted | 1.1% |
| Flights tracked | 89 |
Best and worst days to fly AS 420
AS 420 was most reliable on Wednesdays (91% on time) and least reliable on Thursdays (62%).
| Monday | |
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Why it runs late
| Late-arriving plane | |
| Airline (crew, maintenance) | |
| Air traffic system | |
| Extreme weather |
Share of delay minutes by cause, as reported by Alaska Airlines to the Department of Transportation.
Other flights SEA → MCO
All flights on this route, ranked
Live status at its airports
We show airport-wide airport status, not this flight's gate or live position. For that, check the Alaska Airlines app.
Alaska Airlines delays and what you're owed · Airline phone numbers
About this data
On-time history: U.S. Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, June-August 2026. Live conditions: live airport status. "On time" means arriving within 15 minutes of schedule.
Common questions
Is AS 420 delayed today?
MCO has delays (RWY:Disabled Aircraft, 16 minutes to 30 minutes (increasing)). Checked 6:51 PM ET. For this flight's gate and exact status, check the Alaska Airlines app.
Is AS 420 usually on time?
AS 420 arrived within 15 minutes of schedule 73.9% of the time in June-August 2026, with an average delay of 41 minutes when late.
How often is AS 420 cancelled?
0% of AS 420 flights were cancelled in June-August 2026.