AS 674 Seattle to Toronto Flight Status

Alaska Airlines Flight AS674 from Seattle Tacoma International Airport SEA to Toronto Pearson International Airport YYZ is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 18th, 2025.
Check the table below for AS674's most recent flight history:

AS 674 Flight Status & Schedule

Date Departure Arrival Status
Oct 18 13:10 19:59
Landed
Track >
Oct 11 09:23 16:19
Landed
Track >

Alaska Airlines AS 674 Seattle to Toronto Flight Information

Alaska Airlines Flight AS674 connects Seattle, United States to Toronto, Canada, taking off from Seattle Tacoma International Airport SEA and landing at Toronto Pearson International Airport YYZ.

How long is the AS674 flight from Seattle to Toronto?

The average flight time from Seattle to Toronto is 3 hours and 52 minutes. The flight distance is 3307 km / 2055 miles and the average flight speed is 854 km/h / 530 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS674 Seattle to Toronto?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS674 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS674 arriving at?

Flight AS674 arrives at Toronto Pearson International Airport (YYZ) Terminal 1.

When was the latest AS674 flight?

The latest flight took off on Sunday, October 19th, 2025 with the flight status being Landed on 19:59.

How else can the flight AS674 be referenced as?

This Alaska Airlines flight can also be referenced as ASA674, AS0674, AS 674, ASA 674.

How often is flight AS674 delayed?

On average, 0% of all AS674 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AS674 flight or baggage issues?

If your AS674 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our AS674 Flight Tracker above for more details.

AS674 and Seattle SEA to Toronto YYZ Flights

Other flights departing from Seattle SEA: AS843, AS1150, AS1198, AS2022

Other flights arriving at Toronto YYZ: RV1872, F82631, WS2137, AC1092

All flights connecting Seattle SEA to Toronto YYZ.

AS674 Alaska Airlines Flight: Seattle to Toronto Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.