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WN 1551 Chicago to Phoenix Flight Status

Southwest Airlines Flight WN1551 from Chicago Midway International Airport MDW to Phoenix Sky Harbor International Airport PHX is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on November 1st, 2025.
Check the table below for WN1551's most recent flight history:

WN 1551 Flight Status & Schedule

Date Departure Arrival Status
Nov 01 12:56 14:00
Delayed
Track >
Oct 26 09:00 10:13
Landed
Track >
Oct 25 10:31 11:42
Landed
Track >
Oct 19 09:11 10:30
Landed
Track >
Oct 18 10:47 12:08
Landed
Track >

Southwest Airlines WN 1551 Chicago to Phoenix Flight Information

Southwest Airlines Flight WN1551 connects Chicago, United States to Phoenix, United States, taking off from Chicago Midway International Airport MDW and landing at Phoenix Sky Harbor International Airport PHX.

How long is the WN1551 flight from Chicago to Phoenix?

The average flight time from Chicago to Phoenix is 3 hours and 17 minutes. The flight distance is 2319 km / 1441 miles and the average flight speed is 705 km/h / 438 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1551 Chicago to Phoenix?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1551 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1551 arriving at?

Flight WN1551 arrives at Phoenix Sky Harbor International Airport (PHX) Terminal 4.

When was the latest WN1551 flight?

The latest flight took off on Saturday, November 1st, 2025 with the flight status being En-Route on 14:00.

How else can the flight WN1551 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1551, WN 1551, SWA 1551.

How often is flight WN1551 delayed?

On average, 11% of all WN1551 flights are delayed. The average delay is 110 minutes.

Can I get compensation for my delayed or cancelled WN1551 flight or baggage issues?

If your WN1551 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 WN1551 Flight Tracker above for more details.

WN1551 and Chicago MDW to Phoenix PHX Flights

Other flights departing from Chicago MDW: WN1524, WN756, WN364, DL3631

Other flights arriving at Phoenix PHX: WN2296, WN4009, WN4095, AA3958

All flights connecting Chicago MDW to Phoenix PHX.

WN1551 Southwest Airlines Flight: Chicago to Phoenix Route Map

WN1551 Southwest Airlines Flight Map: Chicago 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.