Alaska Airlines
AS321 Flight Status (Seattle to Detroit)
According to real-time data from Trip.com, flight AS321, operated by Alaska Airlines and scheduled to fly from Seattle (SEA to Detroit (DTW), has been cancelled. Please contact the airline or airport counter for the latest information.
Access more flight status info on the Trip.com app
Show more
Canceled
Please refer to the airline for the latest information
4h 18m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Need a flight from Seattle to Detroit?
Alaska Airlines
From SAR 759
Search flights
Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
AS321 Aircraft Details and Cabin Information - Seattle to Detroit on Alaska Airlines
Plane model info unavailable
Punctuality (Departure)
--
Punctuality (Arrival)
--
Early on average
--
Age
--
Seats
--
Flight Distance
--
Economy
In-Flight Services
Unknown
Unknown
Unknown
Unknown
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
--
Seat layout example
See more amenities and seat info in the app
Show more
Need a flight from Seattle to Detroit?
-
From Seattle
-
Return flights
More Cheap Flights
More Cheap Flights
Recommended hotels in Detroit
Hotels near Detroit Metropolitan Wayne County Airport
Hotels near Detroit
9.2
/10
107 Reviews
The Westin Detroit Metropolitan Airport
0.13 km from the airport
SAR 1,201
7.6
/10
106 Reviews
Comfort Inn Metro Airport
3.5 km from the airport
16% off
SAR 329
SAR 276
9
/10
71 Reviews
Skyline Hotel Detroit Airport, SureStay Collection by BW
3.53 km from the airport
5% off
SAR 398
SAR 377
8.9
/10
70 Reviews
Wyndham Garden Romulus Detroit Metro Airport
3.6 km from the airport
18% off
SAR 337
SAR 278
8.1
/10
119 Reviews
Hotel Indigo DETROIT DOWNTOWN by IHG
Downtown Detroit
|
0.4 km from downtown
SAR 495
SAR 501
9.7
/10
104 Reviews
Roost Detroit
Downtown Detroit
|
0.51 km from downtown
11% off
SAR 1,142
SAR 1,012
9.4
/10
97 Reviews
Shinola Hotel
Downtown Detroit
|
0.4 km from downtown
SAR 1,922
8.4
/10
104 Reviews
Kasa Cadillac Square Detroit
Downtown Detroit
|
0.17 km from downtown
SAR 538
Frequently Asked Questions
-
What is the current status of flight as321?
Flight as321 has been canceled (status: Canceled). Contact Alaska Airlines or your booking channel for rebooking or refund (updated Oct 12, 2026). -
Is flight as321 on time today?
Flight as321 has been canceled (status: Canceled). Contact Alaska Airlines or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking. -
What route does flight as321 fly?
Flight as321 is operated by Alaska Airlines from Seattle (SEA) to Detroit (DTW). Typical flight time is about 4 hours18 minutes; operating days may include Monday. -
How can I check real-time status for flight as321?
Track flight as321 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications. -
If flight as321 is delayed or canceled, what should I do?
If as321 is delayed or canceled, first confirm the latest status here (Canceled, updated Oct 12, 2026). Contact Alaska Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com. -
Has flight as321 departed from Seattle?
Flight as321 has been canceled and did not depart from Seattle (SEA). Contact Alaska Airlines or your booking channel for next steps.
Detroit Vacation Packages: Cheap Flights, Hotels & Tours
Hotels
Airport Transfers
Tours & Tickets
Car Rentals
Arrival Info: Detroit Weather & Current Time
Rain
|
13°C - 18°C
Weather forecast for your arrival day
- hour time difference
Time on arrival: Seattle
|
Detroit
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system