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WN 1556 Harlingen to Austin Flight Status

Southwest Airlines Flight WN1556 from Harlingen Valley International Airport HRL to Austin Bergstrom International Airport AUS is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on August 4th, 2025.
Check the table below for WN1556's most recent flight history:

WN 1556 Flight Status & Schedule

Date Departure Arrival Status
Aug 04 07:03 07:53
Landed
Track >
Aug 01 07:10 07:57
Landed
Track >
Jul 31 07:13 08:01
Landed
Track >
Jul 28 07:13 08:02
Landed
Track >
Jul 25 07:07 07:54
Landed
Track >

Southwest Airlines WN 1556 Harlingen to Austin Flight Information

Southwest Airlines Flight WN1556 connects Harlingen, United States to Austin, United States, taking off from Harlingen Valley International Airport HRL and landing at Austin Bergstrom International Airport AUS.

How long is the WN1556 flight from Harlingen to Austin?

The average flight time from Harlingen to Austin is 47 minutes. The flight distance is 441 km / 274 miles and the average flight speed is 557 km/h / 346 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1556 Harlingen to Austin?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1556 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1556 arriving at?

Flight WN1556 arrives at Austin Bergstrom International Airport (AUS) Terminal 1.

When was the latest WN1556 flight?

The latest flight took off on Monday, August 4th, 2025 with the flight status being Landed on 07:53.

How else can the flight WN1556 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1556, WN 1556, SWA 1556.

How often is flight WN1556 delayed?

On average, 0% of all WN1556 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN1556 flight or baggage issues?

If your WN1556 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 WN1556 Flight Tracker above for more details.

WN1556 and Harlingen HRL to Austin AUS Flights

Other flights departing from Harlingen HRL: WN2450, WN3106, AA4201, WN3085

Other flights arriving at Austin AUS: WN2597, G41410, AA4153, WN506

All flights connecting Harlingen HRL to Austin AUS.

WN1556 Southwest Airlines Flight: Harlingen to Austin Route Map

WN1556 Southwest Airlines Flight Map: Harlingen to Austin
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.