| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 10 | DEN | PHX | 11:19 | 10:57 |
Scheduled
|
Track > |
Southwest Airlines Flight WN420 connects Denver, United States to Phoenix, United States, taking off from Denver International Airport DEN and landing at Phoenix Sky Harbor International Airport PHX.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN420 Denver to Phoenix?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN420 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN420 flight?
The latest flight took off on Sunday, May 10th, 2026 with the flight status being Scheduled on 10:57.
How else can the flight WN420 be referenced as?
This Southwest Airlines flight can also be referenced as SWA420, WN0420, WN 420, SWA 420.
How often is flight WN420 delayed?
On average, 0% of all WN420 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN420 flight or baggage issues?
If your WN420 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 WN420 Flight Tracker above for more details.
Other flights departing from Denver DEN: F91362, WN1696, WN557, WN3535
Other flights arriving at Phoenix PHX: UA709, AA2630, UA1593, WN2157
All flights connecting Denver DEN to Phoenix PHX.