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WN 3545 St. Louis to Raleigh-Durham Flight Status

Southwest Airlines Flight WN3545 from St. Louis Lambert International Airport STL to Raleigh-Durham International Airport RDU is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 4th, 2025.
Check the table below for WN3545's most recent flight history:

WN 3545 Flight Status & Schedule

Date Departure Arrival Status
Aug 04 20:57 23:23
Landed
Track >
Aug 03 20:22 22:51
Landed
Track >
Aug 01 20:50 23:23
Landed
Track >
Jul 31 20:30 23:00
Landed
Track >
Jul 30 20:37 23:09
Landed
Track >

Southwest Airlines WN 3545 St. Louis to Raleigh-Durham Flight Information

Southwest Airlines Flight WN3545 connects St. Louis, United States to Raleigh-Durham, United States, taking off from St. Louis Lambert International Airport STL and landing at Raleigh-Durham International Airport RDU.

How long is the WN3545 flight from St. Louis to Raleigh-Durham?

The average flight time from St. Louis to Raleigh-Durham is 1 hour and 33 minutes. The flight distance is 1072 km / 666 miles and the average flight speed is 695 km/h / 432 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3545 St. Louis to Raleigh-Durham?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3545 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3545 arriving at?

Flight WN3545 arrives at Raleigh-Durham International Airport (RDU) Terminal 1.

When was the latest WN3545 flight?

The latest flight took off on Tuesday, August 5th, 2025 with the flight status being Landed on 23:23.

How else can the flight WN3545 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3545, WN 3545, SWA 3545.

How often is flight WN3545 delayed?

On average, 40% of all WN3545 flights are delayed. The average delay is 13 minutes.

Can I get compensation for my delayed or cancelled WN3545 flight or baggage issues?

If your WN3545 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 WN3545 Flight Tracker above for more details.

WN3545 and St. Louis STL to Raleigh-Durham RDU Flights

Other flights departing from St. Louis STL: WN1565, WN1578, WN4131, WN4670

Other flights arriving at Raleigh-Durham RDU: WN2733, WN1066, WN2644, UA6143

All flights connecting St. Louis STL to Raleigh-Durham RDU.

WN3545 Southwest Airlines Flight: St. Louis to Raleigh-Durham Route Map

WN3545 Southwest Airlines Flight Map: St. Louis to Raleigh-Durham
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.