| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 03 | BWI | STL | 06:28 | 07:17 |
Landed
|
Track > |
| Aug 02 | BWI | STL | 07:26 | 08:17 |
Landed
|
Track > |
| Aug 01 | BWI | STL | 07:12 | 08:04 |
Landed
|
Track > |
| Jul 31 | BWI | STL | 06:57 | 07:45 |
Landed Late
|
Track > |
| Jul 30 | BWI | STL | 06:40 | 07:29 |
Landed
|
Track > |
| Jul 29 | BWI | STL | 06:49 | 07:38 |
Landed
|
Track > |
| Jul 28 | BWI | STL | 07:06 | 08:08 |
Landed Late
|
Track > |
| Jul 27 | BWI | STL | 06:25 | 07:23 |
Landed
|
Track > |
| Jul 26 | BWI | STL | 07:22 | 08:08 |
Landed
|
Track > |
| Jul 25 | BWI | STL | 06:59 | 07:53 |
Landed
|
Track > |
Southwest Airlines Flight WN1109 connects Baltimore, United States to St. Louis, United States, taking off from Baltimore Washington International Airport BWI and landing at St. Louis Lambert International Airport STL.
How long is the WN1109 flight from Baltimore to St. Louis?
The average flight time from Baltimore to St. Louis is 1 hour and 51 minutes. The flight distance is 1184 km / 736 miles and the average flight speed is 637 km/h / 396 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1109 Baltimore to St. Louis?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1109 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN1109 arriving at?
Flight WN1109 arrives at St. Louis Lambert International Airport (STL) Terminal 2.
When was the latest WN1109 flight?
The latest flight took off on Monday, August 3rd, 2026 with the flight status being Landed on 07:17.
How else can the flight WN1109 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1109, WN 1109, SWA 1109.
How often is flight WN1109 delayed?
On average, 20% of all WN1109 flights are delayed. The average delay is 19 minutes.
Can I get compensation for my delayed or cancelled WN1109 flight or baggage issues?
If your WN1109 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 WN1109 Flight Tracker above for more details.
Other flights departing from Baltimore BWI: UA709, WN4627, WN1086, WN4689
Other flights arriving at St. Louis STL: WN3937, WN1207, WN3386, WN679
All flights connecting Baltimore BWI to St. Louis STL.