| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 01 | SJC | SEA | 09:26 | 11:06 |
Landed
|
Track > |
| Dec 31 | SJC | SEA | 09:23 | 11:01 |
Landed
|
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| Dec 25 | SJC | SEA | 09:20 | 10:50 |
Landed
|
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| Dec 24 | SJC | SEA | 09:29 | 10:50 |
Landed
|
Track > |
| Dec 17 | SJC | SEA | 09:23 | 11:29 |
Landed
|
Track > |
| Dec 16 | SJC | SEA | 09:29 | 11:28 |
Landed
|
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| Dec 15 | SJC | SEA | 09:35 | 11:42 |
Landed
|
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| Dec 11 | SJC | SEA | 09:25 | 11:07 |
Landed
|
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| Dec 10 | SJC | SEA | 09:20 | 11:24 |
Landed
|
Track > |
| Dec 09 | SJC | SEA | 09:20 | 11:10 |
Landed
|
Track > |
Southwest Airlines Flight WN1723 connects San Jose, United States to Seattle, United States, taking off from San Jose International Airport SJC and landing at Seattle Tacoma International Airport SEA.
How long is the WN1723 flight from San Jose to Seattle?
The average flight time from San Jose to Seattle is 1 hour and 47 minutes. The flight distance is 1122 km / 697 miles and the average flight speed is 638 km/h / 397 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1723 San Jose to Seattle?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1723 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN1723 arriving at?
Flight WN1723 arrives at Seattle Tacoma International Airport (SEA) Terminal E.
When was the latest WN1723 flight?
The latest flight took off on Thursday, January 1st, 2026 with the flight status being Landed on 11:06.
How else can the flight WN1723 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1723, WN 1723, SWA 1723.
How often is flight WN1723 delayed?
On average, 10% of all WN1723 flights are delayed. The average delay is 7 minutes.
Can I get compensation for my delayed or cancelled WN1723 flight or baggage issues?
If your WN1723 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our WN1723 Flight Tracker above for more details.
Other flights departing from San Jose SJC: AS3000, WN1350, WN786, WN441
Other flights arriving at Seattle SEA: AA3306, AS533, AS1372, AS119
All flights connecting San Jose SJC to Seattle SEA.
