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WN3621 Flight Status Southwest Airlines: Louisville to Nashville (SWA3621)

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WN 3621 Louisville to Nashville Flight Status

Southwest Airlines Flight WN3621 from Louisville International Airport SDF to Nashville International Airport BNA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on February 7th, 2026.
Check the table below for WN3621's most recent flight history:

WN 3621 Flight Status & Schedule

Date Departure Arrival Status
Feb 07 11:16 10:55
Unknown
 Track >
Jan 31 11:23 11:01
Landed
 Track >
Jan 24 11:10 11:10
Cancelled
 Track >
Cancelled Flight? Get 600€ Compensation >
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Jan 17 11:16 10:54
Landed
 Track >
Jan 10 12:15 11:51
Landed Late
 Track >
< All SDF Departures All BNA Arrivals >

Southwest Airlines WN 3621 Louisville to Nashville Flight Information

Southwest Airlines Flight WN3621 connects Louisville, United States to Nashville, United States, taking off from Louisville International Airport SDF and landing at Nashville International Airport BNA.

How long is the WN3621 flight from Louisville to Nashville?

The average flight time from Louisville to Nashville is 37 minutes. The flight distance is 243 km / 151 miles and the average flight speed is 357 km/h / 222 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3621 Louisville to Nashville?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3621 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN3621 flight?

The latest flight took off on Saturday, February 7th, 2026 with the flight status being Unknown on 10:55.

How else can the flight WN3621 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3621, WN 3621, SWA 3621.

How often is flight WN3621 delayed?

On average, 20% of all WN3621 flights are delayed. The average delay is 41 minutes.

Can I get compensation for my delayed or cancelled WN3621 flight or baggage issues?

If your WN3621 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 WN3621 Flight Tracker above for more details.

WN3621 and Louisville SDF to Nashville BNA Flights

Other flights departing from Louisville SDF: DL5809, UA4188, AA6048, WN1395

Other flights arriving at Nashville BNA: AA1189, AA2353, WN2846, WN824

All flights connecting Louisville SDF to Nashville BNA.

WN3621 Southwest Airlines Flight: Louisville to Nashville Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.