Alaska Airlines AS1831 Flight Status
Based on Trip.com’s real-time data, the AS1831 flight operated by Alaska Airlines on Nov 11, 2026 is scheduled to fly from San Francisco (SFO) to Los Angeles (LAX). The flight is expected to depart at 15:38 and land at 16:33 .
Tue, Nov 10
Wed, Nov 11
Thu, Nov 12
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Arrived
The flight has arrived 22m early
1h 27m
Check-in Counter
AISLE 1
Boarding Gate
B12
Arrival Gate
64A
Baggage
63
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Scheduled
Your flight will depart on time.
1h 27m
Check-in Counter
--
Boarding Gate
B9
Arrival Gate
65B
Baggage
63
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Scheduled
Your flight will depart on time.
1h 27m
Check-in Counter
--
Boarding Gate
B12
Arrival Gate
66
Baggage
63
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Search flights Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from San Francisco to Los Angeles or track other flights with our flight status tracker.
Track the Previous Flight Status: Scheduled
AS1832
|
Los Angeles (LAX)
San Francisco (SFO)
San Francisco (SFO)
Scheduled: 14:40
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AS1831 Aircraft Details
According to Trip.com real-time data, the AS1831 flight flying from San Francisco to Los Angeles on 11/11/2026 is operated by the aircraft model Boeing 737-900. This aircraft has been in service for 13y, 8m. The aircraft is equipped with 154 seats.
Boeing 737-900
Punctuality (Departure)
44
%
Punctuality (Arrival)
67
%
Late on average
23 minutes
Age
13y, 8m
Seats
154
Distance
--
Economy
First
Onboard Amenities
None
Inflight entertainment is available
Wi-Fi (additional charge)
USB port and power outlet
Seating Plan
--
Legroom
43 cm
Seat width better than on 32% of flights
100°
Reclining Angle
3-3
Seat layout example
Onboard Amenities
None
Inflight entertainment is available
Wi-Fi (additional charge)
USB port and power outlet
Seating Plan
104 cm
More legroom than on 72% of flights
53 cm
Seat width better than on 52% of flights
120°
Reclining Angle
2-2
Seat layout example
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Flight History for AS1831
Trip.com historical records show that the last AS1831 flight departed on Tue, Nov 10 from SFO at approximately 15:49. This flight is expected to arrrive in LAX at 16:43.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Fri, Nov 6 | San Francisco (SFO) | Los Angeles (LAX) | 739 | 17:06 | 18:01 | Arrived |
| Sat, Nov 7 | San Francisco (SFO) | Los Angeles (LAX) | 739 | 15:47 | 16:41 | Arrived |
| Sun, Nov 8 | San Francisco (SFO) | Los Angeles (LAX) | B39M | 18:27 | 19:21 | Arrived |
| Mon, Nov 9 | San Francisco (SFO) | Los Angeles (LAX) | B39M | 16:24 | 17:24 | Arrived |
| Tue, Nov 10 | San Francisco (SFO) | Los Angeles (LAX) | 738 | 15:49 | 16:43 | Arrived |
| Wed, Nov 11 | San Francisco (SFO) | Los Angeles (LAX) | 739 | 15:38 | 16:33 | Scheduled |
| Thu, Nov 12 | San Francisco (SFO) | Los Angeles (LAX) | 739 | 15:38 | 17:05 | Scheduled |
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AS1831 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AS1831 is 44% (Late on average 56 minutes), and the on-time arrival rate is 67% (Late on average 23 minutes).
On-Time Departures
Punctuality
44
%
Late on average
56 minutes
Early
11
%
On time
33
%
30 mins late
22
%
60 mins late
11
%
90 mins late
22
%
Cancelled
0
%
On-Time Arrivals
Punctuality
67
%
Late on average
23 minutes
Early
44
%
On time
22
%
30 mins late
11
%
60 mins late
11
%
90 mins late
11
%
Cancelled
0
%
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Frequently Asked Questions
What is the current status of flight as1831?
Flight as1831 has not departed yet and is currently on schedule. Scheduled departure 15:38, arrival 17:05 (updated Nov 11, 2026).Is flight as1831 on time today?
Flight as1831 has not departed yet and is currently on schedule. Scheduled departure is 15:38, with arrival at 17:05. Recheck gate and timing before you head to the airport.Has flight as1831 departed yet? What is the departure time?
Flight as1831 is scheduled to depart at 15:38. The latest actual or estimated departure time is 15:38, and the current status is Scheduled (updated Nov 11, 2026).When is flight as1831 scheduled to arrive?
Flight as1831 is scheduled to arrive at 17:05. The latest estimated or actual arrival time is 16:33. Status is Scheduled as of Nov 11, 2026.What is the gate information for flight as1831?
For flight as1831, the departure terminal is T1 and the boarding gate is B9. Gate assignments can change at short notice—confirm on airport screens before heading to security.What is the baggage carousel number for flight as1831?
After arrival, baggage for flight as1831 is expected at carousel 63 in terminal T6. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight as1831 fly?
Flight as1831 is operated by Alaska Airlines from San Francisco (SFO) to Los Angeles (LAX). Typical flight time is about 1 hour27 minutes; operating days may include Wednesday.How can I check real-time status for flight as1831?
Track flight as1831 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 as1831 is delayed or canceled, what should I do?
If as1831 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 as1831 departed from San Francisco?
Flight as1831 has not departed from San Francisco (SFO) yet and is currently on schedule for 15:38.What is the seat configuration for flight as1831?
Flight as1831 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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Destination Info: Los Angeles Weather & Time
Clear
|
16°C - 31°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: San Francisco 16:33
|
Los Angeles 16:33
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