| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 03 | DAL | SMF | 20:47 | 22:02 |
Landed
|
Track > |
| Jun 02 | DAL | SMF | 21:52 | 23:00 |
Landed Late
|
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| May 31 | DAL | SMF | 23:04 | 00:25 |
Delayed
|
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| May 27 | DAL | SMF | 20:42 | 21:45 |
Landed
|
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| May 26 | DAL | SMF | 22:00 | 23:06 |
Landed Late
|
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| May 24 | DAL | SMF | 22:40 | 23:51 |
Delayed
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| May 20 | DAL | SMF | 20:50 | 21:59 |
Landed
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| May 19 | DAL | SMF | 23:12 | 00:28 |
Delayed
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| May 17 | DAL | SMF | 23:56 | 01:14 |
Delayed
|
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| May 13 | DAL | SMF | 22:05 | 23:12 |
Landed Late
|
Track > |
Southwest Airlines Flight WN1521 connects Dallas, United States to Sacramento, United States, taking off from Dallas Love Field Airport DAL and landing at Sacramento International Airport SMF.
How long is the WN1521 flight from Dallas to Sacramento?
The average flight time from Dallas to Sacramento is 3 hours and 11 minutes. The flight distance is 2316 km / 1439 miles and the average flight speed is 727 km/h / 452 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1521 Dallas to Sacramento?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1521 is 4.1/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN1521 arriving at?
Flight WN1521 arrives at Sacramento International Airport (SMF) Terminal B.
When was the latest WN1521 flight?
The latest flight took off on Thursday, June 4th, 2026 with the flight status being Landed on 22:02.
How else can the flight WN1521 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1521, WN 1521, SWA 1521.
How often is flight WN1521 delayed?
On average, 70% of all WN1521 flights are delayed. The average delay is 74 minutes.
Can I get compensation for my delayed or cancelled WN1521 flight or baggage issues?
If your WN1521 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 WN1521 Flight Tracker above for more details.
Other flights departing from Dallas DAL: WN999, WN3008, WN3618, WN1470
Other flights arriving at Sacramento SMF: AS542, WN836, WN1733, DL4123
All flights connecting Dallas DAL to Sacramento SMF.