WN 737 Ontario to Phoenix Flight Status

Southwest Airlines Flight WN737 from Ontario International Airport ONT to Phoenix Sky Harbor International Airport PHX is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 2nd, 2025.
Check the table below for WN737's most recent flight history:

WN 737 Flight Status & Schedule

Date Departure Arrival Status
Jun 02 09:46 10:43
Landed Late
Track >

Southwest Airlines WN 737 Ontario to Phoenix Flight Information

Southwest Airlines Flight WN737 connects Ontario, United States to Phoenix, United States, taking off from Ontario International Airport ONT and landing at Phoenix Sky Harbor International Airport PHX.

How long is the WN737 flight from Ontario to Phoenix?

The average flight time from Ontario to Phoenix is 57 minutes. The flight distance is 521 km / 324 miles and the average flight speed is 549 km/h / 341 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN737 Ontario to Phoenix?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN737 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN737 arriving at?

Flight WN737 arrives at Phoenix Sky Harbor International Airport (PHX) Terminal 4.

When was the latest WN737 flight?

The latest flight took off on Monday, June 2nd, 2025 with the flight status being Landed on 10:43.

How else can the flight WN737 be referenced as?

This Southwest Airlines flight can also be referenced as SWA737, WN0737, WN 737, SWA 737.

How often is flight WN737 delayed?

On average, 100% of all WN737 flights are delayed. The average delay is 28 minutes.

Can I get compensation for my delayed or cancelled WN737 flight or baggage issues?

If your WN737 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 WN737 Flight Tracker above for more details.

WN737 and Ontario ONT to Phoenix PHX Flights

Other flights departing from Ontario ONT: WN3389, WN471, WN2349, WN1575

Other flights arriving at Phoenix PHX: WN577, AA1285, WN1907, WN3812

All flights connecting Ontario ONT to Phoenix PHX.

WN737 Southwest Airlines Flight: Ontario to Phoenix Route Map

WN737 Southwest Airlines Flight Map: Ontario to Phoenix
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.