| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 22 | SAN | BWI | 12:53 | 20:20 |
Landed Late
|
Track > |
| Jul 21 | SAN | BWI | 11:45 | 19:50 |
Cancelled
|
Track > |
| Claim > | ||||||
| Jul 15 | SAN | BWI | 12:19 | 20:12 |
Landed Late
|
Track > |
| Jul 14 | SAN | BWI | 12:14 | 20:01 |
Landed
|
Track > |
| Jul 08 | SAN | BWI | 12:12 | 19:39 |
Landed
|
Track > |
| Jul 07 | SAN | BWI | 11:57 | 19:40 |
Landed
|
Track > |
| Jul 01 | SAN | BWI | 12:28 | 19:49 |
Landed
|
Track > |
| Jun 30 | SAN | BWI | 12:22 | 19:53 |
Landed
|
Track > |
| Jun 24 | SAN | BWI | 12:53 | 20:10 |
Landed Late
|
Track > |
| Jun 23 | SAN | BWI | 12:43 | 20:02 |
Landed
|
Track > |
Southwest Airlines Flight WN999 connects San Diego, United States to Baltimore, United States, taking off from San Diego International Airport SAN and landing at Baltimore Washington International Airport BWI.
How long is the WN999 flight from San Diego to Baltimore?
The average flight time from San Diego to Baltimore is 4 hours and 31 minutes. The flight distance is 3685 km / 2290 miles and the average flight speed is 807 km/h / 501 mph.
How many WN999 flights are operated per week?
2 flights per week. The flight WN999 is operated on Tuesday and Wednesday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN999 San Diego to Baltimore?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN999 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN999 flight?
The latest flight took off on Wednesday, July 22nd, 2026 with the flight status being Landed on 20:20.
How else can the flight WN999 be referenced as?
This Southwest Airlines flight can also be referenced as SWA999, WN0999, WN 999, SWA 999.
How often is flight WN999 delayed?
On average, 60% of all WN999 flights are delayed. The average delay is 16 minutes.
Can I get compensation for my delayed or cancelled WN999 flight or baggage issues?
If your WN999 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 WN999 Flight Tracker above for more details.
Other flights departing from San Diego SAN: AS2221, DL2121, B6190, WN1790
Other flights arriving at Baltimore BWI: WN3719, WN905, B6472, B6472
All flights connecting San Diego SAN to Baltimore BWI.