| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 09 | HOU | STL | 11:05 | 13:05 |
Delayed >3h
|
Track > |
Southwest Airlines Flight WN1643 connects Houston, United States to St. Louis, United States, taking off from Houston William P. Hobby Airport HOU and landing at St. Louis Lambert International Airport STL.
How many WN1643 flights are operated per week?
1 flight per week. The flight WN1643 is operated on Tuesday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1643 Houston to St. Louis?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1643 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN1643 arriving at?
Flight WN1643 arrives at St. Louis Lambert International Airport (STL) Terminal 2.
When was the latest WN1643 flight?
The latest flight took off on Tuesday, June 9th, 2026 with the flight status being Scheduled on 13:05.
How else can the flight WN1643 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1643, WN 1643, SWA 1643.
How often is flight WN1643 delayed?
On average, 0% of all WN1643 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN1643 flight or baggage issues?
If your WN1643 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 WN1643 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Other flights departing from Houston HOU: WN1806, WN2014, WN11, PH190
Other flights arriving at St. Louis STL: AA5655, WN442, DL1371, 9X454
All flights connecting Houston HOU to St. Louis STL.