| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 03 | SFO | DEN | 02:04 | 23:50 |
Unknown
|
Track > |
| Jan 02 | SFO | DEN | 19:22 | 22:16 |
Landed
|
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| Jan 01 | SFO | DEN | 06:12 | 09:16 |
Landed
|
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| Dec 31 | SFO | DEN | 06:03 | 09:01 |
Landed
|
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| Dec 30 | SFO | DEN | 19:29 | 22:33 |
Landed
|
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| Dec 29 | SFO | DEN | 19:44 | 22:59 |
Landed Late
|
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| Dec 28 | SFO | DEN | 21:42 | 00:47 |
Delayed
|
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| Dec 27 | SFO | DEN | 22:21 | 01:21 |
Delayed
|
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| Dec 26 | SFO | DEN | 19:41 | 22:29 |
Landed
|
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| Dec 25 | SFO | DEN | 06:11 | 09:09 |
Landed
|
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Southwest Airlines Flight WN4303 connects San Francisco, United States to Denver, United States, taking off from San Francisco International Airport SFO and landing at Denver International Airport DEN.
How long is the WN4303 flight from San Francisco to Denver?
The average flight time from San Francisco to Denver is 2 hours. The flight distance is 1553 km / 965 miles and the average flight speed is 762 km/h / 473 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4303 San Francisco to Denver?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4303 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN4303 flight?
The latest flight took off on Sunday, January 4th, 2026 with the flight status being Unknown on 23:50.
How else can the flight WN4303 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4303, WN 4303, SWA 4303.
How often is flight WN4303 delayed?
On average, 40% of all WN4303 flights are delayed. The average delay is 59 minutes.
Can I get compensation for my delayed or cancelled WN4303 flight or baggage issues?
If your WN4303 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 WN4303 Flight Tracker above for more details.
Other flights departing from San Francisco SFO: AS2044, DL1256, UA1688, UA1871
Other flights arriving at Denver DEN: AA1410, WN295, WN4664, WN2974
All flights connecting San Francisco SFO to Denver DEN.