Alaska Airlines AS1340 Flight Status
According to Trip.com latest record on status for Alaska Airlines flight AS1340 from San Francisco to Seattle (SFO-SEA): Flights for Nov 11, 2026 are scheduled, with the next departure slated for 17:42 from SFO and an expected arrival at 19:20 at SEA .
Tue, Nov 10
Wed, Nov 11
Thu, Nov 12
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In Flight
Your flight has departed San Francisco and is expected to arrive in Seattle at 19:58.
2h 12m
Check-in Counter
AISLE 1
Boarding Gate
B9
Arrival Gate
D5
Baggage
15
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Scheduled
Your flight will depart on time.
2h 12m
Check-in Counter
--
Boarding Gate
B12
Arrival Gate
D4
Baggage
13
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Alaska Airlines From INR 6,108
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Scheduled
Your flight will depart on time.
2h 12m
Check-in Counter
--
Boarding Gate
B13
Arrival Gate
D8
Baggage
--
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Alaska Airlines From INR 6,108
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AS1340
Track the Previous Flight Status: Scheduled
AS236
|
Portland (PDX)
San Francisco (SFO)
San Francisco (SFO)
Scheduled: 16:44
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AS1340 Aircraft Specifications
According to Trip.com real-time data, the AS1340 flight from San Francisco to Seattle on 11/11/2026 is operated using the aircraft model Boeing 737-900. This aircraft has been in service for 9y. The aircraft has 178 seats.
Boeing 737-900
On-Time Departure
43
%
On-Time Arrival
77
%
Avg. Delay
11 minutes
Aircraft Age
9y
Total Seats
178
Flight Distance
--
Economy
Premium Economy
First
Cabin Amenities
Snacks
Inflight entertainment is available
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
--
Legroom
43 cm
Seat width
100°
Reclining Angle
3-3
Seat layout example
Cabin Amenities
Meal included
In-flight entertainment is unavailable
Wi-Fi is available
USB port and power outlet
Seat Information
89 cm
More legroom than on 32% of flights
43 cm
Seat width
100°
Reclining Angle
3-3
Seat layout example
Cabin Amenities
Snacks
Inflight entertainment is available
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
104 cm
More legroom than on 64% of flights
53 cm
Seat width better than on 21% of flights
120°
Reclining Angle
2-2
Seat layout example
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AS1340 Flight History
Trip.com historical records show that the last AS1340 flight departed on Tue, Nov 10 from SFO at approximately 18:17. This flight is expected to arrrive in SEA at 19:58.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Nov 5 | San Francisco (SFO) | Seattle (SEA) | 738 | 18:44 | 20:44 | Arrived |
| Fri, Nov 6 | San Francisco (SFO) | Seattle (SEA) | B39M | 19:08 | 20:59 | Arrived |
| Sun, Nov 8 | San Francisco (SFO) | Seattle (SEA) | B39M | 18:10 | 19:54 | Arrived |
| Mon, Nov 9 | San Francisco (SFO) | Seattle (SEA) | B38M | 19:08 | 20:55 | Arrived |
| Tue, Nov 10 | San Francisco (SFO) | Seattle (SEA) | 738 | 18:17 | 19:58 | In Flight |
| Wed, Nov 11 | San Francisco (SFO) | Seattle (SEA) | 739 | 17:42 | 19:20 | Scheduled |
| Thu, Nov 12 | San Francisco (SFO) | Seattle (SEA) | 738 | 17:42 | 19:54 | Scheduled |
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AS1340 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of AS1340 is 43% (Late on average 42 minutes), and the on-time arrival rate is 77% (Late on average 11 minutes).
On-Time Departures
Punctuality
43
%
Late on average
42 minutes
Early
0
%
On time
43
%
30 mins late
37
%
60 mins late
13
%
90 mins late
7
%
Cancelled
1
%
On-Time Arrivals
Punctuality
77
%
Late on average
11 minutes
Early
50
%
On time
27
%
30 mins late
10
%
60 mins late
10
%
90 mins late
3
%
Cancelled
1
%
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Flight FAQs
What is the current status of flight as1340?
Flight as1340 has not departed yet and is currently on schedule. Scheduled departure 17:42, arrival 19:54 (updated Nov 11, 2026).Is flight as1340 on time today?
Flight as1340 has not departed yet and is currently on schedule. Scheduled departure is 17:42, with arrival at 19:54. Recheck gate and timing before you head to the airport.Has flight as1340 departed yet? What is the departure time?
Flight as1340 is scheduled to depart at 17:42. The latest actual or estimated departure time is 17:42, and the current status is Scheduled (updated Nov 11, 2026).When is flight as1340 scheduled to arrive?
Flight as1340 is scheduled to arrive at 19:54. The latest estimated or actual arrival time is 19:20. Status is Scheduled as of Nov 11, 2026.What is the gate information for flight as1340?
For flight as1340, the departure terminal is T1 and the boarding gate is B12. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight as1340 fly?
Flight as1340 is operated by Alaska Airlines from San Francisco (SFO) to Seattle (SEA). Typical flight time is about 2 hours 12 minutes; operating days may include Wednesday.How can I check real-time status for flight as1340?
Track flight as1340 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 as1340 is delayed or canceled, what should I do?
If as1340 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 11, 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 as1340 departed from San Francisco?
Flight as1340 has not departed from San Francisco (SFO) yet and is currently on schedule for 17:42.What is the seat configuration for flight as1340?
Flight as1340 usually flies a Boeing 737-900 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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