| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | HOU | BWI | 20:55 | 00:22 |
Landed
|
Track > |
| Apr 05 | HOU | BWI | 20:59 | 00:19 |
Landed
|
Track > |
| Apr 04 | HOU | BWI | 22:07 | 01:36 |
Delayed
|
Track > |
| Apr 03 | HOU | BWI | 21:28 | 01:05 |
Landed Late
|
Track > |
| Apr 02 | HOU | BWI | 20:52 | 00:27 |
Landed
|
Track > |
| Apr 01 | HOU | BWI | 20:30 | 00:10 |
Landed
|
Track > |
| Mar 31 | HOU | BWI | 21:00 | 00:34 |
Landed Late
|
Track > |
| Mar 30 | HOU | BWI | 21:13 | 00:51 |
Landed Late
|
Track > |
| Mar 29 | HOU | BWI | 21:07 | 00:36 |
Landed
|
Track > |
| Mar 28 | HOU | BWI | 21:00 | 00:31 |
Landed
|
Track > |
Southwest Airlines Flight WN3129 connects Houston, United States to Baltimore, United States, taking off from Houston William P. Hobby Airport HOU and landing at Baltimore Washington International Airport BWI.
How long is the WN3129 flight from Houston to Baltimore?
The average flight time from Houston to Baltimore is 2 hours and 32 minutes. The flight distance is 2003 km / 1245 miles and the average flight speed is 792 km/h / 492 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3129 Houston to Baltimore?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3129 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN3129 flight?
The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 00:22.
How else can the flight WN3129 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3129, WN 3129, SWA 3129.
How often is flight WN3129 delayed?
On average, 80% of all WN3129 flights are delayed. The average delay is 26 minutes.
Can I get compensation for my delayed or cancelled WN3129 flight or baggage issues?
If your WN3129 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 WN3129 Flight Tracker above for more details.
Other flights departing from Houston HOU: WN1575, WN2078, WN3104, WN3222
Other flights arriving at Baltimore BWI: NK3014, WN2952, WN585, WN3913
All flights connecting Houston HOU to Baltimore BWI.