| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 03 | ONT | DEN | 14:10 | 17:11 |
Landed
|
Track > |
| Jun 02 | ONT | DEN | 14:13 | 17:04 |
Landed
|
Track > |
| Jun 01 | ONT | DEN | 15:36 | 16:00 |
En-Route
|
Track > |
| May 31 | ONT | DEN | 11:45 | 14:26 |
Landed
|
Track > |
| May 30 | ONT | DEN | 13:33 | 16:56 |
Landed Late
|
Track > |
| May 29 | ONT | DEN | 13:03 | 15:52 |
Landed
|
Track > |
| May 28 | ONT | DEN | 13:31 | 16:18 |
Landed Late
|
Track > |
| May 27 | ONT | DEN | 14:06 | 16:55 |
Landed
|
Track > |
| May 26 | ONT | DEN | 14:17 | 17:07 |
Landed
|
Track > |
| May 25 | ONT | DEN | 13:02 | 16:00 |
Landed
|
Track > |
Southwest Airlines Flight WN3303 connects Ontario, United States to Denver, United States, taking off from Ontario International Airport ONT and landing at Denver International Airport DEN.
How long is the WN3303 flight from Ontario to Denver?
The average flight time from Ontario to Denver is 1 hour and 54 minutes. The flight distance is 1316 km / 818 miles and the average flight speed is 688 km/h / 427 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3303 Ontario to Denver?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3303 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN3303 flight?
The latest flight took off on Wednesday, June 3rd, 2026 with the flight status being Landed on 17:11.
How else can the flight WN3303 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3303, WN 3303, SWA 3303.
How often is flight WN3303 delayed?
On average, 30% of all WN3303 flights are delayed. The average delay is 11 minutes.
Can I get compensation for my delayed or cancelled WN3303 flight or baggage issues?
If your WN3303 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 WN3303 Flight Tracker above for more details.
Other flights departing from Ontario ONT: DL3840, WN3526, WN3075, WN1474
Other flights arriving at Denver DEN: WN522, WN3240, WN3900, UA360
All flights connecting Ontario ONT to Denver DEN.