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WN8511 Flight Status Southwest Airlines: San Diego to Phoenix (SWA8511)

WN 8511 San Diego to Phoenix Flight Status

Southwest Airlines Flight WN8511 from San Diego International Airport SAN to Phoenix Sky Harbor International Airport PHX is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on December 29th, 2025.
Check the table below for WN8511's most recent flight history:

WN 8511 Flight Status & Schedule

Date Departure Arrival Status
Dec 29 09:13 11:05
Delayed
 Track >
Dec 22 23:00 00:51
Landed
 Track >
< All SAN Departures All PHX Arrivals >

Southwest Airlines WN 8511 San Diego to Phoenix Flight Information

Southwest Airlines Flight WN8511 connects San Diego, United States to Phoenix, United States, taking off from San Diego International Airport SAN and landing at Phoenix Sky Harbor International Airport PHX.

How long is the WN8511 flight from San Diego to Phoenix?

The average flight time from San Diego to Phoenix is 51 minutes. The flight distance is 489 km / 304 miles and the average flight speed is 569 km/h / 354 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN8511 San Diego to Phoenix?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN8511 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN8511 arriving at?

Flight WN8511 arrives at Phoenix Sky Harbor International Airport (PHX) Terminal 4.

When was the latest WN8511 flight?

The latest flight took off on Monday, December 29th, 2025 with the flight status being En-Route on 11:05.

How else can the flight WN8511 be referenced as?

This Southwest Airlines flight can also be referenced as SWA8511, WN 8511, SWA 8511.

How often is flight WN8511 delayed?

On average, 50% of all WN8511 flights are delayed. The average delay is 75 minutes.

Can I get compensation for my delayed or cancelled WN8511 flight or baggage issues?

If your WN8511 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 WN8511 Flight Tracker above for more details.

WN8511 and San Diego SAN to Phoenix PHX Flights

Other flights departing from San Diego SAN: WN3138, WN4241, WN4427, WN3892

Other flights arriving at Phoenix PHX: WN3051, AA6366, WN4582, WN1422

All flights connecting San Diego SAN to Phoenix PHX.

WN8511 Southwest Airlines Flight: San Diego to Phoenix Route Map

WN8511 Southwest Airlines Flight Map: San Diego to Phoenix
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: W95353 LH8429 BT726 WN4956 HN224 WS1114 D31717 G21596 MW204 RR1062
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.