| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 09 | BWI | PWM | 21:37 | 01:12 |
Delayed >2h
|
Track > |
Southwest Airlines Flight WN431 connects Baltimore, United States to Portland, United States, taking off from Baltimore Washington International Airport BWI and landing at Portland International Jetport PWM.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN431 Baltimore to Portland?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN431 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN431 flight?
The latest flight took off on Monday, August 10th, 2026 with the flight status being Scheduled on 01:12.
How else can the flight WN431 be referenced as?
This Southwest Airlines flight can also be referenced as SWA431, WN0431, WN 431, SWA 431.
How often is flight WN431 delayed?
On average, 0% of all WN431 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN431 flight or baggage issues?
If your WN431 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 WN431 Flight Tracker above for more details.
Other flights departing from Baltimore BWI: F94537, WN1065, WN566, WN1902
Other flights arriving at Portland PWM: WN777, UA2064, AA4741, WN614
All flights connecting Baltimore BWI to Portland PWM.