Flight AS 391: Toronto → Seattle

Alaska Airlines4 October 2026ScheduledUpdated 1 h 21 min ago, official airport data

All flights Toronto → Seattle

Departure

Toronto YYZ

16:55

Expected

Terminal: T3
Gate: A11

Not departed yet

Arrival

Seattle SEA

We do not track the arrival airport.

Data from the official airport boards. Times are local to each airport.

Follow flight AS 391, 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.

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Distance: ≈ 3,307 km
Days of the week

Punctuality of flight AS 391

The last 60 days of boards hold fewer than 5 finished flights with a known departure time: too few to count punctuality.

Flight AS 391: schedule and upcoming dates

Days it flew in the last 60 days
Usual departure time: 16:55

Dates already on the boards

Sun 4 OctDeparture 16:55Scheduled
Mon 5 OctDeparture 16:55Scheduled

Follow flight AS 391, 5 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.

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Route of flight AS 391

Departure airport: Toronto (YYZ). Arrival airport: Seattle (SEA). Distance between the airports: about 3,307 km in a straight line.

Questions about flight AS 391

Is flight AS 391 on time today?

For 4 October 2026 the airport board shows flight AS 391 as “Scheduled”. Departure: Toronto, 16:55.

Which terminal and gate does flight AS 391 use?

Toronto (YYZ): Terminal T3, Gate A11. Gates are announced shortly before boarding and can change: check the screens at the airport.

How often is flight AS 391 delayed?

The last 60 days of boards hold fewer than 5 finished flights with a known departure time: too few to count punctuality.

On which days does flight AS 391 operate?

In the last 60 days it was on the boards on: Monday, Sunday.

How can I get notified when flight AS 391 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.

Flight AS 391, 4 October 2026