WN1639 Flight Status Southwest Airlines: San Jose to San Diego (SWA1639)
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WN 1639 San Jose to San Diego Flight Status
Not scheduled today (November 6th, 2026). Latest flight: September 28th, 2026 ; recent history is in the table below.
WN 1639 Flight Status & Schedule Southwest Airlines San Jose to San Diego
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 28 | SJC | SAN | 08:25 | 09:28 | Landed | Track > |
| Sep 25 | SJC | SAN | 08:50 | 09:52 | Landed | Track > |
| Sep 24 | SJC | SAN | 08:18 | 09:27 | Landed | Track > |
| Sep 21 | SJC | SAN | 09:28 | 10:32 | Delayed | Track > |
| Sep 18 | SJC | SAN | 08:23 | 09:25 | Landed | Track > |
| Sep 17 | SJC | SAN | 08:24 | 09:28 | Landed | Track > |
| Sep 14 | SJC | SAN | 08:24 | 09:29 | Landed | Track > |
| Sep 11 | SJC | SAN | 08:42 | 09:52 | Landed | Track > |
| Sep 10 | SJC | SAN | 08:22 | 09:25 | Landed | Track > |
| Sep 07 | SJC | SAN | 08:23 | 09:26 | Landed | Track > |
Southwest Airlines operates WN 1639 from San Jose to San Diego, a 671 km (417 mi) trip. With 1 h 25 min in the timetable and a usual flight time of about 1 h 5 min, it often makes up time. It is not flying today; the last flight, on 28 September 2026, landed on time.
About WN 1639
- Distance
- 671 km (417 mi)
- Typical flight time
- 1 h 5 min
- On time
- 9 of the last 9
- Usually departs from
- Terminal B
WN 1639 FAQ
- How long is the WN1639 flight?
- The timetable allows 1 h 25 min. San Jose to San Diego is 671 km (417 mi).
- How often is WN1639 late?
- None of the last 9 flights arrived 15 or more minutes late.
- Which terminal does WN1639 use?
- It usually leaves from Terminal B at San Jose International Airport (SJC) and arrives at Terminal 1 at San Diego International Airport (SAN). Check the flight card above for today's terminal and gate.
- What other flight numbers does WN1639 have?
- Also listed as SWA1639 (Southwest Airlines' ICAO code) and WN 1639.
WN1639 and San Jose SJC to San Diego SAN Flights
Other flights departing from San Jose SJC: WN1538, WN3141, QX2339, WN490
Other flights arriving at San Diego SAN: OO3009, QX2128, WN755, QX2221
All flights connecting San Jose SJC to San Diego SAN.