| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 03 | SAN | DEN | 20:01 | 20:40 |
En-Route
|
Track > |
| Aug 02 | SAN | DEN | 17:41 | 20:33 |
Landed Late
|
Track > |
| Jul 31 | SAN | DEN | 18:47 | 21:38 |
Delayed
|
Track > |
| Jul 30 | SAN | DEN | 17:50 | 20:40 |
Landed
|
Track > |
| Jul 29 | SAN | DEN | 18:58 | 21:56 |
Delayed
|
Track > |
| Jul 28 | SAN | DEN | 18:34 | 21:26 |
Delayed
|
Track > |
| Jul 27 | SAN | DEN | 18:17 | 21:08 |
Landed Late
|
Track > |
| Jul 26 | SAN | DEN | 17:26 | 20:17 |
Landed
|
Track > |
| Jul 24 | SAN | DEN | 18:32 | 21:37 |
Delayed
|
Track > |
| Jul 23 | SAN | DEN | 18:46 | 21:39 |
Delayed
|
Track > |
Southwest Airlines Flight WN4151 connects San Diego, United States to Denver, United States, taking off from San Diego International Airport SAN and landing at Denver International Airport DEN.
How long is the WN4151 flight from San Diego to Denver?
The average flight time from San Diego to Denver is 1 hour and 53 minutes. The flight distance is 1371 km / 852 miles and the average flight speed is 711 km/h / 442 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4151 San Diego to Denver?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4151 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN4151 flight?
The latest flight took off on Tuesday, August 4th, 2026 with the flight status being En-Route on 20:40.
How else can the flight WN4151 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4151, WN 4151, SWA 4151.
How often is flight WN4151 delayed?
On average, 80% of all WN4151 flights are delayed. The average delay is 43 minutes.
Can I get compensation for my delayed or cancelled WN4151 flight or baggage issues?
If your WN4151 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 WN4151 Flight Tracker above for more details.
Other flights departing from San Diego SAN: UA2015, WN3533, WN3448, WN3479
Other flights arriving at Denver DEN: F91581, WN2769, UA263, UA8222
All flights connecting San Diego SAN to Denver DEN.