WN 8537 Houston to San Salvador Flight Status

Southwest Airlines Flight WN8537 from Houston William P. Hobby Airport HOU to San Salvador International Airport SAL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 24th, 2026.
Check the table below for WN8537's most recent flight history:

WN 8537 Flight Status & Schedule

Date Departure Arrival Status
May 24 10:33 12:33
Landed Late
Track >
Apr 29 10:26 12:11
Landed Late
Track >
Mar 20 09:48 11:31
Landed
Track >
Jan 25 10:21 13:22
Landed Late
Track >
Dec 26 10:01 12:37
Landed
Track >

Southwest Airlines WN 8537 Houston to San Salvador Flight Information

Southwest Airlines Flight WN8537 connects Houston, United States to San Salvador, El Salvador, taking off from Houston William P. Hobby Airport HOU and landing at San Salvador International Airport SAL.

How long is the WN8537 flight from Houston to San Salvador?

The average flight time from Houston to San Salvador is 2 hours and 47 minutes. The flight distance is 1912 km / 1188 miles and the average flight speed is 687 km/h / 427 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN8537 Houston to San Salvador?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN8537 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN8537 flight?

The latest flight took off on Sunday, May 24th, 2026 with the flight status being Landed on 12:33.

How else can the flight WN8537 be referenced as?

This Southwest Airlines flight can also be referenced as SWA8537, WN 8537, SWA 8537.

How often is flight WN8537 delayed?

On average, 57% of all WN8537 flights are delayed. The average delay is 16 minutes.

Can I get compensation for my delayed or cancelled WN8537 flight or baggage issues?

If your WN8537 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 WN8537 Flight Tracker above for more details.

WN8537 and Houston HOU to San Salvador SAL Flights

Other flights departing from Houston HOU: WN3073, WN8536, DL1509, WN112

Other flights arriving at San Salvador SAL: UA1441, M6771, DL1910, WN8536

All flights connecting Houston HOU to San Salvador SAL.

WN8537 Southwest Airlines Flight: Houston to San Salvador Route Map

WN8537 Southwest Airlines Flight Map: Houston to San Salvador
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.