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WN 437 Atlanta to Phoenix Flight Status

Southwest Airlines Flight WN437 from Atlanta Hartsfield-Jackson International Airport ATL to Phoenix Sky Harbor International Airport PHX is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 4th, 2025.
Check the table below for WN437's most recent flight history:

WN 437 Flight Status & Schedule

Date Departure Arrival Status
Aug 04 10:21 10:52
Landed Late
Track >
Aug 03 15:07 15:35
Landed
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Aug 02 12:16 12:43
Landed
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Aug 01 09:55 10:18
Landed
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Jul 31 10:29 10:47
Landed Late
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Southwest Airlines WN 437 Atlanta to Phoenix Flight Information

Southwest Airlines Flight WN437 connects Atlanta, United States to Phoenix, United States, taking off from Atlanta Hartsfield-Jackson International Airport ATL and landing at Phoenix Sky Harbor International Airport PHX.

How long is the WN437 flight from Atlanta to Phoenix?

The average flight time from Atlanta to Phoenix is 3 hours and 23 minutes. The flight distance is 2549 km / 1584 miles and the average flight speed is 750 km/h / 466 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN437 Atlanta to Phoenix?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN437 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN437 arriving at?

Flight WN437 arrives at Phoenix Sky Harbor International Airport (PHX) Terminal 4.

When was the latest WN437 flight?

The latest flight took off on Monday, August 4th, 2025 with the flight status being Landed on 10:52.

How else can the flight WN437 be referenced as?

This Southwest Airlines flight can also be referenced as SWA437, WN0437, WN 437, SWA 437.

How often is flight WN437 delayed?

On average, 40% of all WN437 flights are delayed. The average delay is 14 minutes.

Can I get compensation for my delayed or cancelled WN437 flight or baggage issues?

If your WN437 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 WN437 Flight Tracker above for more details.

WN437 and Atlanta ATL to Phoenix PHX Flights

Other flights departing from Atlanta ATL: DL2127, WN380, DL4840, AA3615

Other flights arriving at Phoenix PHX: WN2099, WN1540, WN1749, WN3762

All flights connecting Atlanta ATL to Phoenix PHX.

WN437 Southwest Airlines Flight: Atlanta to Phoenix Route Map

WN437 Southwest Airlines Flight Map: Atlanta 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.