Flight AS 378: Seattle → Baltimore
Alaska Airlines4 October 2026Delayed 87 minUpdated 44 min ago, official airport data
Flight AS 378, 4 October 2026
All flights Seattle → BaltimoreNot departed yet
Flight time: 5 h 09 min
Data from the official airport boards. Times are local to each airport.
Follow flight AS 378, 4 October 2026
We will message you when the status, time, terminal, check-in desk or gate changes on the airport board, exactly as the board shows it. Every message has a Stop button or link.
- Flight time
- 5 h 09 min
- Distance
- ≈ 3,748 km
- Days of the week
Punctuality of flight AS 378
The last 60 days of boards hold fewer than 5 finished flights with a known departure time: too few to count punctuality.
Flight AS 378: schedule and upcoming dates
- Days it flew in the last 60 days
- Usual departure time
- 09:03
- Usual arrival time
- 17:12
Dates already on the boards
- Sun 4 OctDeparture 09:03, Arrival 17:12Delayed 87 min
Route of flight AS 378
Departure airport: Seattle (SEA). Arrival airport: Baltimore (BWI). Scheduled flight time: about 5 h 09 min. Distance between the airports: about 3,748 km in a straight line.
See also
Questions about flight AS 378
Is flight AS 378 on time today?
For 4 October 2026 the airport board shows flight AS 378 as “Delayed 87 min”. Departure: Seattle, 10:30. Arrival: Baltimore, 19:21.
Which terminal and gate does flight AS 378 use?
Seattle (SEA): Gate N12. Gates are announced shortly before boarding and can change: check the screens at the airport.
How often is flight AS 378 delayed?
The last 60 days of boards hold fewer than 5 finished flights with a known departure time: too few to count punctuality.
How long does flight AS 378 take?
About 5 h 09 min by the schedule. The airports are 3748 km apart.
On which days does flight AS 378 operate?
In the last 60 days it was on the boards on: Sunday.
How can I get notified when flight AS 378 changes?
Use the notifications block at the top of this page: Telegram or e-mail. We will message you when the status, time, terminal, check-in desk or gate changes on the airport board, exactly as the board shows it. Every message has a Stop button or link.