Alaska Airlines AS3159 Flight Status
Based on Trip.com’s real-time data, the AS3159 flight operated by Alaska Airlines on Sep 21, 2026 is scheduled to fly from Tucson (TUS) to Seattle (SEA). The flight is expected to depart at 07:00 and land at 10:36 .
Sun, Sep 20
Mon, Sep 21
Tue, Sep 22
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Arrived
The flight has arrived 7m early
3h 36m
Check-in Counter
--
Boarding Gate
B3
Arrival Gate
C16
Baggage
12
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Scheduled
Your flight will depart on time.
3h 36m
Check-in Counter
--
Boarding Gate
B3
Arrival Gate
C16
Baggage
12
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Scheduled
Your flight will depart on time.
3h 36m
Check-in Counter
--
Boarding Gate
B3
Arrival Gate
C16
Baggage
12
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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 Tucson to Seattle or track other flights with our flight status tracker.
Track the Previous Flight Status: Scheduled
AS3160
|
Seattle (SEA) 
Tucson (TUS)
Tucson (TUS)Scheduled: 21:26
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AS3159 Aircraft Details
According to Trip.com real-time data, the AS3159 flight flying from Tucson to Seattle on 9/21/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 4y, 4m. The aircraft is equipped with 76 seats.
Embraer 175
Punctuality (Departure)
93%
Punctuality (Arrival)
100%
Early on average
29 minutes
Age
4y, 4m
Seats
76
Distance
--
Economy
Premium Economy
First
Onboard Amenities
None
Inflight entertainment is available
Unknown
No power outlets are available
Seating Plan
81 cm
More legroom than on 43% of flights
46 cm
Seat width better than on 57% of flights
100°
Reclining Angle
2-2
Seat layout example
Onboard Amenities
Meal included
In-flight entertainment is unavailable
Wi-Fi is available
No power outlets are available
Seating Plan
89 cm
More legroom than on 25% of flights
46 cm
Seat width better than on 25% of flights
100°
Reclining Angle
--
Seat layout example
Onboard Amenities
Meal included
Inflight entertainment is available
Unknown
Power outlet
Seating Plan
107 cm
More legroom than on 71% of flights
51 cm
Seat width
120°
Reclining Angle
1-2
Seat layout example
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Flight History for AS3159
Trip.com historical records show that the last AS3159 flight departed on Sun, Sep 20 from TUS at approximately 07:21. This flight is expected to arrrive in SEA at 10:29.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Sep 16 | Tucson (TUS) | Seattle (SEA) | E75L | 07:06 | 09:55 | Arrived |
| Thu, Sep 17 | Tucson (TUS) | Seattle (SEA) | E75L | 07:14 | 09:58 | Arrived |
| Fri, Sep 18 | Tucson (TUS) | Seattle (SEA) | E75L | 07:07 | 10:15 | Arrived |
| Sat, Sep 19 | Tucson (TUS) | Seattle (SEA) | E75L | 07:06 | 10:01 | Arrived |
| Sun, Sep 20 | Tucson (TUS) | Seattle (SEA) | E75L | 07:21 | 10:29 | Arrived |
| Mon, Sep 21 | Tucson (TUS) | Seattle (SEA) | E75L | 07:00 | 10:36 | Scheduled |
| Tue, Sep 22 | Tucson (TUS) | Seattle (SEA) | E75L | 07:00 | 10:36 | Scheduled |
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AS3159 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AS3159 is 93% (Late on average 11 minutes), and the on-time arrival rate is 100% (Early on average 29 minutes).
On-Time Departures
Punctuality
93%
Late on average 11 minutes
Early
0%
On time
93%
30 mins late
7%
60 mins late
0%
90 mins late
0%
Cancelled
0%
On-Time Arrivals
Punctuality
100%
Early on average 29 minutes
Early
100%
On time
0%
30 mins late
0%
60 mins late
0%
90 mins late
0%
Cancelled
0%
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Cheap Return Flights to Tucson
- Wed, Sep 23Seattle (SEA)Tucson (TUS)
Frontier AirlinesOne way51% offBRL 1,280BRL 623 - Wed, Nov 11Seattle (SEA)Tucson (TUS) Alaska AirlinesOne way34% offBRL 1,280BRL 842
- Tue, Sep 29Seattle (SEA)Tucson (TUS) Alaska AirlinesOne way30% offBRL 1,280BRL 894
- Tue, Nov 3Seattle (SEA)Tucson (TUS) Alaska AirlinesOne way23% offBRL 1,280BRL 981
- Sun, Sep 27Seattle (SEA)Tucson (TUS)
American AirlinesOne way22% offBRL 1,280BRL 998 - Fri, Sep 25Seattle (SEA)Tucson (TUS) American AirlinesOne way22% offBRL 1,280BRL 998
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Frequently Asked Questions
What is the current status of flight as3159?
Flight as3159 has not departed yet and is currently on schedule. Scheduled departure 07:00, arrival 10:36 (updated Sep 21, 2026).Is flight as3159 on time today?
Flight as3159 has not departed yet and is currently on schedule. Scheduled departure is 07:00, with arrival at 10:36. Recheck gate and timing before you head to the airport.Has flight as3159 departed yet? What is the departure time?
Flight as3159 is scheduled to depart at 07:00. The latest actual or estimated departure time is 07:00, and the current status is Scheduled (updated Sep 21, 2026).When is flight as3159 scheduled to arrive?
Flight as3159 is scheduled to arrive at 10:36. The latest estimated or actual arrival time is 10:36. Status is Scheduled as of Sep 21, 2026.What route does flight as3159 fly?
Flight as3159 is operated by Alaska Airlines from Tucson (TUS) to Seattle (SEA). Typical flight time is about 3 hours36 minutes; operating days may include Monday.How can I check real-time status for flight as3159?
Track flight as3159 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 as3159 is delayed or canceled, what should I do?
If as3159 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 21, 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 as3159 departed from Tucson?
Flight as3159 has not departed from Tucson (TUS) yet and is currently on schedule for 07:00.What is the seat configuration for flight as3159?
Flight as3159 usually flies a Embraer 175 with seat layout 2-2. 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: Seattle Weather & Time
Clear
|
10°C - 21°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: Tucson 10:36| Seattle 10:36
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