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WN 2556 Milwaukee to San Diego Flight Status

Southwest Airlines Flight WN2556 from Milwaukee General Mitchell International Airport MKE to San Diego International Airport SAN is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 5th, 2026.
Check the table below for WN2556's most recent flight history:

WN 2556 Flight Status & Schedule

Date Departure Arrival Status
Jan 05 11:59 14:20
Landed Late
Track >
Dec 18 11:48 13:51
Landed
Track >
Dec 14 11:52 13:41
Landed
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Dec 12 11:44 13:48
Landed
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Dec 07 12:18 14:14
Landed
Track >

Southwest Airlines WN 2556 Milwaukee to San Diego Flight Information

Southwest Airlines Flight WN2556 connects Milwaukee, United States to San Diego, United States, taking off from Milwaukee General Mitchell International Airport MKE and landing at San Diego International Airport SAN.

How long is the WN2556 flight from Milwaukee to San Diego?

The average flight time from Milwaukee to San Diego is 4 hours and 1 minute. The flight distance is 2793 km / 1736 miles and the average flight speed is 694 km/h / 431 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN2556 Milwaukee to San Diego?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN2556 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN2556 arriving at?

Flight WN2556 arrives at San Diego International Airport (SAN) Terminal 1.

When was the latest WN2556 flight?

The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 14:20.

How else can the flight WN2556 be referenced as?

This Southwest Airlines flight can also be referenced as SWA2556, WN 2556, SWA 2556.

How often is flight WN2556 delayed?

On average, 50% of all WN2556 flights are delayed. The average delay is 25 minutes.

Can I get compensation for my delayed or cancelled WN2556 flight or baggage issues?

If your WN2556 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 WN2556 Flight Tracker above for more details.

WN2556 and Milwaukee MKE to San Diego SAN Flights

Other flights departing from Milwaukee MKE: UA3570, AA830, WN936, WN1304

Other flights arriving at San Diego SAN: WN1307, AA2065, WN2118, WN1817

All flights connecting Milwaukee MKE to San Diego SAN.

WN2556 Southwest Airlines Flight: Milwaukee to San Diego Route Map

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.