| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 03 | SDF | BWI | 17:15 | 18:26 |
Landed
|
Track > |
| Aug 02 | SDF | BWI | 17:30 | 19:05 |
Scheduled
|
Track > |
| Jul 31 | SDF | BWI | 17:11 | 18:29 |
Landed
|
Track > |
| Jul 30 | SDF | BWI | 18:41 | 19:57 |
Delayed
|
Track > |
| Jul 27 | SDF | BWI | 17:40 | 19:05 |
Landed Late
|
Track > |
| Jul 26 | SDF | BWI | 17:41 | 19:04 |
Landed
|
Track > |
| Jul 24 | SDF | BWI | 17:11 | 18:27 |
Landed
|
Track > |
| Jul 23 | SDF | BWI | 17:19 | 18:36 |
Landed
|
Track > |
| Jul 20 | SDF | BWI | 17:20 | 18:34 |
Landed
|
Track > |
| Jul 19 | SDF | BWI | 18:30 | 19:43 |
Landed Late
|
Track > |
Southwest Airlines Flight WN4209 connects Louisville, United States to Baltimore, United States, taking off from Louisville International Airport SDF and landing at Baltimore Washington International Airport BWI.
How long is the WN4209 flight from Louisville to Baltimore?
The average flight time from Louisville to Baltimore is 1 hour and 17 minutes. The flight distance is 795 km / 494 miles and the average flight speed is 609 km/h / 379 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4209 Louisville to Baltimore?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4209 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN4209 flight?
The latest flight took off on Monday, August 3rd, 2026 with the flight status being Landed on 18:26.
How else can the flight WN4209 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4209, WN 4209, SWA 4209.
How often is flight WN4209 delayed?
On average, 30% of all WN4209 flights are delayed. The average delay is 43 minutes.
Can I get compensation for my delayed or cancelled WN4209 flight or baggage issues?
If your WN4209 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 WN4209 Flight Tracker above for more details.
Other flights departing from Louisville SDF: OH5397, OH5105, MQ3438, WN910
Other flights arriving at Baltimore BWI: AA1634, WN4075, WN976, WN1063
All flights connecting Louisville SDF to Baltimore BWI.