| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | DEN | SFO | 22:00 | 23:17 |
Landed
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| Apr 05 | DEN | SFO | 21:48 | 23:01 |
Landed
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| Apr 04 | DEN | SFO | 21:54 | 23:05 |
Landed
|
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| Apr 03 | DEN | SFO | 21:48 | 23:04 |
Landed
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| Apr 02 | DEN | SFO | 21:58 | 23:16 |
Landed
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| Apr 01 | DEN | SFO | 21:04 | 22:32 |
Landed
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| Mar 31 | DEN | SFO | 21:36 | 22:57 |
Landed
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| Mar 30 | DEN | SFO | 23:55 | 01:08 |
Delayed
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| Mar 29 | DEN | SFO | 21:53 | 23:05 |
Landed
|
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| Mar 28 | DEN | SFO | 21:41 | 22:52 |
Landed
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Southwest Airlines Flight WN409 connects Denver, United States to San Francisco, United States, taking off from Denver International Airport DEN and landing at San Francisco International Airport SFO.
How long is the WN409 flight from Denver to San Francisco?
The average flight time from Denver to San Francisco is 2 hours and 16 minutes. The flight distance is 1553 km / 965 miles and the average flight speed is 686 km/h / 426 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN409 Denver to San Francisco?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN409 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN409 arriving at?
Flight WN409 arrives at San Francisco International Airport (SFO) Terminal 2.
When was the latest WN409 flight?
The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 23:17.
How else can the flight WN409 be referenced as?
This Southwest Airlines flight can also be referenced as SWA409, WN0409, WN 409, SWA 409.
How often is flight WN409 delayed?
On average, 20% of all WN409 flights are delayed. The average delay is 60 minutes.
Can I get compensation for my delayed or cancelled WN409 flight or baggage issues?
If your WN409 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 WN409 Flight Tracker above for more details.
Other flights departing from Denver DEN: WN2460, WN1690, AA1003, WN2476
Other flights arriving at San Francisco SFO: WN1293, AA947, AA2427, AS409
All flights connecting Denver DEN to San Francisco SFO.