WestJet WS8631 Flight Status
According to Trip.com real-time data, the WS8631 flight operated by WestJet on Jan 30, 2026 is scheduled to fly from Seattle (SEA) to San Francisco (SFO). The flight is expected to depart at 5:05 PM and land at 6:46 PM .
Thu, Jan 29
Fri, Jan 30
Sat, Jan 31
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Arrived
The flight has arrived 31m early
2h 18m
Check-in Counter
ZONE 3
Boarding Gate
A5
Arrival Gate
C10
Baggage
B9
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Scheduled
Your flight will depart on time.
2h 18m
Check-in Counter
ZONE 3
Boarding Gate
B5A
Arrival Gate
C10
Baggage
--
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Scheduled
Your flight will depart on time.
2h 19m
Check-in Counter
ZONE 3
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from Seattle to San Francisco to find your schedule.
WS8631 Aircraft Details
According to Trip.com real-time data, the WS8631 flight flying from Seattle to San Francisco on 1/30/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 7y, 4m. The aircraft is equipped with 76 seats.
Embraer 175
Punctuality (Departure)
83%
Punctuality (Arrival)
93%
Early on average
10 minutes
Age
7y, 4m
Seats
76
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
79 cm
More legroom than on 27% of flights
46 cm
Seat width better than on 91% of flights
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Meal included
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
94 cm
More legroom than on 29% of flights
51 cm
Seat width better than on 11% of flights
135°
Reclining Angle
1-2
Seat layout example
In-Flight Services
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
86 cm
Legroom
46 cm
Seat width better than on 87% of flights
120°
Reclining Angle
2-2
Seat layout example
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Flight History for WS8631
Trip.com historical records show that the last WS8631 flight departed on Thu, Jan 29 from SEA at approximately 5:12 PM. This flight is expected to arrrive in SFO at 6:52 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Jan 25 | Seattle (SEA) | San Francisco (SFO) | E75L | 5:16 PM | 7:00 PM | Arrived |
| Mon, Jan 26 | Seattle (SEA) | San Francisco (SFO) | E75L | 5:26 PM | 7:08 PM | Arrived |
| Tue, Jan 27 | Seattle (SEA) | San Francisco (SFO) | E75L | 3:39 PM | 5:41 PM | Arrived |
| Wed, Jan 28 | Seattle (SEA) | San Francisco (SFO) | E75L | 3:53 PM | 5:42 PM | Arrived |
| Thu, Jan 29 | Seattle (SEA) | San Francisco (SFO) | E75L | 5:12 PM | 6:52 PM | Arrived |
| Fri, Jan 30 | Seattle (SEA) | San Francisco (SFO) | E75L | 5:05 PM | 6:46 PM | Scheduled |
| Sat, Jan 31 | Seattle (SEA) | San Francisco (SFO) | E7W | 3:30 PM | 5:41 PM | Scheduled |
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WS8631 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of WS8631 is 83% (Late on average 23 minutes), and the on-time arrival rate is 93% (Early on average 10 minutes).
On-Time Departures
Punctuality
83%
Late on average 23 minutes
Early
0%
On time
83%
30 mins late
10%
60 mins late
7%
90 mins late
0%
Canceled
0%
On-Time Arrivals
Punctuality
93%
Early on average 10 minutes
Early
83%
On time
10%
30 mins late
7%
60 mins late
0%
90 mins late
0%
Canceled
0%
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Arrival Info: San Francisco Weather & Current Time
Clear
|
9°C - 16°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Seattle 18:46| San Francisco 18:46
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