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WN2603 Flight Status Southwest Airlines: Ontario to Phoenix (SWA2603)

WN 2603 Ontario to Phoenix Flight Status

Southwest Airlines Flight WN2603 from Ontario International Airport ONT to Phoenix Sky Harbor International Airport PHX is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on June 4th, 2025.
Check the table below for WN2603's most recent flight history:

WN 2603 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 05:37 06:26
Landed
 Track >
Jun 03 05:38 06:31
Landed
 Track >
Jun 01 05:39 06:31
Landed
 Track >
< All ONT Departures All PHX Arrivals >

Southwest Airlines WN 2603 Ontario to Phoenix Flight Information

Southwest Airlines Flight WN2603 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 WN2603 flight from Ontario to Phoenix?

The average flight time from Ontario to Phoenix is 51 minutes. The flight distance is 521 km / 324 miles and the average flight speed is 610 km/h / 379 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN2603 Ontario to Phoenix?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN2603 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN2603 arriving at?

Flight WN2603 arrives at Phoenix Sky Harbor International Airport (PHX) Terminal 4.

When was the latest WN2603 flight?

The latest flight took off on Wednesday, June 4th, 2025 with the flight status being Landed on 06:26.

How else can the flight WN2603 be referenced as?

This Southwest Airlines flight can also be referenced as SWA2603, WN 2603, SWA 2603.

How often is flight WN2603 delayed?

On average, 0% of all WN2603 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN2603 flight or baggage issues?

If your WN2603 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 WN2603 Flight Tracker above for more details.

WN2603 and Ontario ONT to Phoenix PHX Flights

Other flights departing from Ontario ONT: WN3786, WN3065, WN1269, 5Y8948

Other flights arriving at Phoenix PHX: WN1225, WN2971, WN284, WN3181

All flights connecting Ontario ONT to Phoenix PHX.

WN2603 Southwest Airlines Flight: Ontario to Phoenix Route Map

WN2603 Southwest Airlines Flight Map: Ontario to Phoenix
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: W67638 MS6113 J25156 A24159 RR8063 G4306 AD4248 WS9444 CP638 N9134
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.