WN 450 Nashville to Seattle Flight Status

Southwest Airlines Flight WN450 from Nashville International Airport BNA to Seattle Tacoma International Airport SEA is not scheduled for today June 21st, 2026.
The last time the flight was scheduled was on June 19th, 2026.
Check the table below for WN450's most recent flight history:

WN 450 Flight Status & Schedule

Date Departure Arrival Status
Jun 19 13:33 11:40
En-Route
Track >

Southwest Airlines WN 450 Nashville to Seattle Flight Information

Southwest Airlines Flight WN450 connects Nashville, United States to Seattle, United States, taking off from Nashville International Airport BNA and landing at Seattle Tacoma International Airport SEA.

How many WN450 flights are operated per week?

1 flight per week. The flight WN450 is operated on Friday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN450 Nashville to Seattle?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN450 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN450 flight?

The latest flight took off on Friday, June 19th, 2026 with the flight status being En-Route on 11:40.

How else can the flight WN450 be referenced as?

This Southwest Airlines flight can also be referenced as SWA450, WN0450, WN 450, SWA 450.

How often is flight WN450 delayed?

On average, 0% of all WN450 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN450 flight or baggage issues?

If your WN450 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 WN450 Flight Tracker above for more details.

WN450 and Nashville BNA to Seattle SEA Flights

Other flights departing from Nashville BNA: UA2125, WN488, WN450, G4266

Other flights arriving at Seattle SEA: WN3330, DL3750, AS3431, AS2171

All flights connecting Nashville BNA to Seattle SEA.

WN450 Southwest Airlines Flight: Nashville to Seattle Route Map

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.