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WN 1518 Seattle to Sacramento Flight Status

Southwest Airlines Flight WN1518 from Seattle Tacoma International Airport SEA to Sacramento International Airport SMF is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on July 30th, 2025.
Check the table below for WN1518's most recent flight history:

WN 1518 Flight Status & Schedule

Date Departure Arrival Status
Jul 30 12:10 13:32
Landed Late
Track >
Jul 29 12:27 13:50
Landed Late
Track >
Jul 23 12:01 13:21
Landed
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Jul 22 11:58 13:15
Landed
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Jul 16 12:08 13:27
Landed
Track >

Southwest Airlines WN 1518 Seattle to Sacramento Flight Information

Southwest Airlines Flight WN1518 connects Seattle, United States to Sacramento, United States, taking off from Seattle Tacoma International Airport SEA and landing at Sacramento International Airport SMF.

How long is the WN1518 flight from Seattle to Sacramento?

The average flight time from Seattle to Sacramento is 1 hour and 21 minutes. The flight distance is 975 km / 606 miles and the average flight speed is 722 km/h / 449 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1518 Seattle to Sacramento?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1518 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1518 arriving at?

Flight WN1518 arrives at Sacramento International Airport (SMF) Terminal B.

When was the latest WN1518 flight?

The latest flight took off on Wednesday, July 30th, 2025 with the flight status being Landed on 13:32.

How else can the flight WN1518 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1518, WN 1518, SWA 1518.

How often is flight WN1518 delayed?

On average, 90% of all WN1518 flights are delayed. The average delay is 16 minutes.

Can I get compensation for my delayed or cancelled WN1518 flight or baggage issues?

If your WN1518 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 WN1518 Flight Tracker above for more details.

WN1518 and Seattle SEA to Sacramento SMF Flights

Other flights departing from Seattle SEA: WN3893, UA265, WN1242, UA1894

Other flights arriving at Sacramento SMF: WN450, AA566, WN859, WN2776

All flights connecting Seattle SEA to Sacramento SMF.

WN1518 Southwest Airlines Flight: Seattle to Sacramento Route Map

WN1518 Southwest Airlines Flight Map: Seattle to Sacramento
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.