WN4989: San Diego to Oakland
Southwest Airlines flight WN4989 flies from San Diego (SAN) to Oakland (OAK), 718 km. Over October 2025 to July 2026 it usually arrives about 10 minutes early: 92% of 105 flights arrived within 15 minutes of schedule and 0% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of WN4989, October 2025 to July 2026: 105 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as WN4989
- San Diego (SAN) to Oakland (OAK)58 flights
- Albuquerque (ABQ) to Los Angeles (LAX)34 flights
- Oakland (OAK) to Denver (DEN)8 flights
- Phoenix Sky Harbor (PHX) to El Paso (ELP)4 flights
- Las Vegas (LAS) to Dallas Love Field (DAL)1 flights
Other flights from San Diego to Oakland
More about San Diego (SAN) and Oakland (OAK).
Questions and answers
- Is WN4989 usually on time?
- 92% of Southwest Airlines flight WN4989's 105 flights from October 2025 to July 2026 arrived within 15 minutes of schedule. It arrived about 10 minutes early on average.
- How often is WN4989 cancelled or badly delayed?
- 0% of WN4989's scheduled flights were cancelled from October 2025 to July 2026 (0 of 105), and 3% of the flights that operated arrived more than 30 minutes late.
- What route does WN4989 fly?
- WN4989 most often flies from San Diego (SAN) to Oakland (OAK), 718 km (58 flights in the period). The same flight number also flew Albuquerque (ABQ) to Los Angeles (LAX), Oakland (OAK) to Denver (DEN), Phoenix Sky Harbor (PHX) to El Paso (ELP).
- Where do these WN4989 figures come from?
- From the US Bureau of Transportation Statistics (BTS) on-time records, which cover every domestic flight by the larger US airlines. The figures cover October 2025 to July 2026 and are updated each month when new BTS data is published, about two months after the month ends. See how TripStow measures punctuality.
How does Southwest Airlines compare? Southwest Airlines' on-time record and the US airline league table.
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