WN 2951 St. Louis to Seattle Flight Status

Southwest Airlines Flight WN2951 from St. Louis Lambert International Airport STL to Seattle Tacoma International Airport SEA is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on August 3rd, 2025.
Check the table below for WN2951's most recent flight history:

WN 2951 Flight Status & Schedule

Date Departure Arrival Status
Aug 03 21:38 23:32
Delayed
Track >
Jul 27 18:13 20:05
Landed
Track >
Jul 20 18:22 20:09
Landed
Track >
Jul 13 19:40 21:30
Landed Late
Track >
Jul 06 20:02 22:04
Landed Late
Track >

Southwest Airlines WN 2951 St. Louis to Seattle Flight Information

Southwest Airlines Flight WN2951 connects St. Louis, United States to Seattle, United States, taking off from St. Louis Lambert International Airport STL and landing at Seattle Tacoma International Airport SEA.

How long is the WN2951 flight from St. Louis to Seattle?

The average flight time from St. Louis to Seattle is 3 hours and 51 minutes. The flight distance is 2744 km / 1705 miles and the average flight speed is 712 km/h / 442 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN2951 St. Louis to Seattle?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN2951 is 4.1/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN2951 arriving at?

Flight WN2951 arrives at Seattle Tacoma International Airport (SEA) Terminal C.

When was the latest WN2951 flight?

The latest flight took off on Monday, August 4th, 2025 with the flight status being En-Route on 23:32.

How else can the flight WN2951 be referenced as?

This Southwest Airlines flight can also be referenced as SWA2951, WN 2951, SWA 2951.

How often is flight WN2951 delayed?

On average, 60% of all WN2951 flights are delayed. The average delay is 91 minutes.

Can I get compensation for my delayed or cancelled WN2951 flight or baggage issues?

If your WN2951 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 WN2951 Flight Tracker above for more details.

WN2951 Flight Delay Compensation up to 600€!

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 >

Check Compensation >

WN2951 and St. Louis STL to Seattle SEA Flights

Other flights departing from St. Louis STL: WN1014, WN2349, WN117, AA6470

Other flights arriving at Seattle SEA: WN4742, WN2535, AA5003, DL3654

All flights connecting St. Louis STL to Seattle SEA.

WN2951 Southwest Airlines Flight: St. Louis to Seattle Route Map

WN2951 Southwest Airlines Flight Map: St. Louis to Seattle
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.