Alaska Airlines
AS278 Flight Status
Based on Trip.com’s real-time data, the AS278 flight operated by Alaska Airlines on Oct 4, 2026 is scheduled to fly from Portland (PDX) to Los Angeles (LAX). The flight is expected to depart at 18:18 and land at 20:13 .
Sat, Oct 3
Sun, Oct 4
Mon, Oct 5
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Arrived
The flight has arrived 27m early
2h 27m
Check-in Counter
--
Boarding Gate
C22
Arrival Gate
69B
Baggage
63
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Scheduled
Your flight will depart on time.
2h 27m
Check-in Counter
--
Boarding Gate
C5
Arrival Gate
68A
Baggage
63
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Scheduled
Your flight will depart on time.
2h 27m
Check-in Counter
--
Boarding Gate
C8
Arrival Gate
63B
Baggage
63
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Information provided by VariFlight
For the latest updates, please refer to airport announcements or consult your airline.
You can also explore more flights from Portland to Los Angeles or track other flights with our flight status tracker.
Flight.News
An Extreme Heat Warning remains in effect for Los Angeles until 8 PM PDT Thursday. Dangerously hot conditions will bring temperatures up to 90 at the coast and 105 in the valleys across Los Angeles and Ventura Counties, significantly increasing the risk of heat-related illnesses. Very hot temperatures are likely to continue into the second week of October.
Track the Previous Flight Status: Scheduled
AS1302
|
San Francisco (SFO)
Portland (PDX)
Portland (PDX)
Scheduled: 16:44
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AS278 Aircraft Details
According to Trip.com real-time data, the AS278 flight flying from Portland to Los Angeles on 10/4/2026 is operated by the aircraft model Boeing 737-900. This aircraft has been in service for 11y, 1m. The aircraft is equipped with 178 seats.
Boeing 737-900
Punctuality (Departure)
77
%
Punctuality (Arrival)
97
%
Early on average
19 minutes
Age
11y, 1m
Seats
178
Distance
--
Economy
Premium 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
100°
Reclining Angle
3-3
Seat layout example
Onboard Amenities
Meal included
In-flight entertainment is unavailable
Wi-Fi is available
USB port and power outlet
Seating Plan
89 cm
More legroom than on 39% of flights
43 cm
Seat width
100°
Reclining Angle
3-3
Seat layout example
Onboard Amenities
Meal included
Inflight entertainment is available
Wi-Fi (additional charge)
USB port and power outlet
Seating Plan
104 cm
More legroom than on 55% of flights
53 cm
Seat width better than on 14% of flights
120°
Reclining Angle
2-2
Seat layout example
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Flight History for AS278
Trip.com historical records show that the last AS278 flight departed on Sat, Oct 3 from PDX at approximately 18:21. This flight is expected to arrrive in LAX at 20:18.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Sep 29 | Portland (PDX) | Los Angeles (LAX) | B39M | 18:04 | 19:53 | Arrived |
| Wed, Sep 30 | Portland (PDX) | Los Angeles (LAX) | B39M | 18:18 | 20:07 | Arrived |
| Thu, Oct 1 | Portland (PDX) | Los Angeles (LAX) | 738 | 18:10 | 20:08 | Arrived |
| Fri, Oct 2 | Portland (PDX) | Los Angeles (LAX) | B38M | 18:08 | 20:03 | Arrived |
| Sat, Oct 3 | Portland (PDX) | Los Angeles (LAX) | B39M | 18:21 | 20:18 | Arrived |
| Sun, Oct 4 | Portland (PDX) | Los Angeles (LAX) | 739 | 18:18 | 20:13 | Scheduled |
| Mon, Oct 5 | Portland (PDX) | Los Angeles (LAX) | 739 | 18:18 | 20:45 | Scheduled |
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AS278 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AS278 is 77% (Late on average 24 minutes), and the on-time arrival rate is 97% (Early on average 19 minutes).
On-Time Departures
Punctuality
77
%
Late on average
24 minutes
Early
0
%
On time
77
%
30 mins late
17
%
60 mins late
7
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
97
%
Early on average
19 minutes
Early
90
%
On time
7
%
30 mins late
3
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Frequently Asked Questions
-
What is the current status of flight as278?
Flight as278 has not departed yet and is currently on schedule. Scheduled departure 18:18, arrival 20:45 (updated Oct 4, 2026). -
Is flight as278 on time today?
Flight as278 has not departed yet and is currently on schedule. Scheduled departure is 18:18, with arrival at 20:45. Recheck gate and timing before you head to the airport. -
Has flight as278 departed yet? What is the departure time?
Flight as278 is scheduled to depart at 18:18. The latest actual or estimated departure time is 18:18, and the current status is Scheduled (updated Oct 4, 2026). -
When is flight as278 scheduled to arrive?
Flight as278 is scheduled to arrive at 20:45. The latest estimated or actual arrival time is 20:13. Status is Scheduled as of Oct 4, 2026. -
What is the baggage carousel number for flight as278?
After arrival, baggage for flight as278 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 as278 fly?
Flight as278 is operated by Alaska Airlines from Portland (PDX) to Los Angeles (LAX). Typical flight time is about 2 hours27 minutes; operating days may include Sunday. -
How can I check real-time status for flight as278?
Track flight as278 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 as278 is delayed or canceled, what should I do?
If as278 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 4, 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 as278 departed from Portland?
Flight as278 has not departed from Portland (PDX) yet and is currently on schedule for 18:18. -
What is the seat configuration for flight as278?
Flight as278 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
|
25°C - 39°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: Portland 20:45
|
Los Angeles 20:45
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