| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 31 | SEA | SJC | 14:06 | 15:50 |
Landed
|
Track > |
| Oct 30 | SEA | SJC | 08:11 | 10:01 |
Landed
|
Track > |
| Oct 27 | SEA | SJC | 08:18 | 10:03 |
Landed
|
Track > |
| Oct 24 | SEA | SJC | 08:21 | 10:12 |
Landed
|
Track > |
| Oct 23 | SEA | SJC | 08:18 | 09:58 |
Landed
|
Track > |
| Oct 20 | SEA | SJC | 08:31 | 10:11 |
Landed
|
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| Oct 17 | SEA | SJC | 08:34 | 10:13 |
Landed
|
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| Oct 16 | SEA | SJC | 08:22 | 09:58 |
Landed
|
Track > |
| Oct 13 | SEA | SJC | 08:22 | 10:01 |
Landed
|
Track > |
| Oct 10 | SEA | SJC | 08:36 | 10:27 |
Landed
|
Track > |
Southwest Airlines Flight WN503 connects Seattle, United States to San Jose, United States, taking off from Seattle Tacoma International Airport SEA and landing at San Jose International Airport SJC.
How long is the WN503 flight from Seattle to San Jose?
The average flight time from Seattle to San Jose is 1 hour and 43 minutes. The flight distance is 1122 km / 697 miles and the average flight speed is 652 km/h / 405 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN503 Seattle to San Jose?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN503 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN503 arriving at?
Flight WN503 arrives at San Jose International Airport (SJC) Terminal B.
When was the latest WN503 flight?
The latest flight took off on Friday, October 31st, 2025 with the flight status being Landed on 15:50.
How else can the flight WN503 be referenced as?
This Southwest Airlines flight can also be referenced as SWA503, WN0503, WN 503, SWA 503.
How often is flight WN503 delayed?
On average, 10% of all WN503 flights are delayed. The average delay is 2 minutes.
Can I get compensation for my delayed or cancelled WN503 flight or baggage issues?
If your WN503 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 WN503 Flight Tracker above for more details.
Other flights departing from Seattle SEA: WN1681, AA2769, WN3981, CI5381
Other flights arriving at San Jose SJC: WN2913, WN1591, WN2277, WN3585
All flights connecting Seattle SEA to San Jose SJC.
