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WN 4439 Washington to Houston Flight Status

Southwest Airlines Flight WN4439 from Washington Ronald Reagan National Airport DCA to Houston William P. Hobby Airport HOU is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on October 29th, 2025.
Check the table below for WN4439's most recent flight history:

WN 4439 Flight Status & Schedule

Date Departure Arrival Status
Oct 29 06:18 08:24
Landed
Track >
Oct 28 06:17 08:08
Landed
Track >
Oct 26 06:22 08:25
Landed
Track >
Oct 22 06:12 08:12
Landed
Track >
Oct 21 06:14 08:08
Landed
Track >

Southwest Airlines WN 4439 Washington to Houston Flight Information

Southwest Airlines Flight WN4439 connects Washington, United States to Houston, United States, taking off from Washington Ronald Reagan National Airport DCA and landing at Houston William P. Hobby Airport HOU.

How long is the WN4439 flight from Washington to Houston?

The average flight time from Washington to Houston is 2 hours and 50 minutes. The flight distance is 1959 km / 1217 miles and the average flight speed is 692 km/h / 430 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4439 Washington to Houston?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4439 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4439 arriving at?

Flight WN4439 arrives at Houston William P. Hobby Airport (HOU) Terminal 1.

When was the latest WN4439 flight?

The latest flight took off on Wednesday, October 29th, 2025 with the flight status being Landed on 08:24.

How else can the flight WN4439 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4439, WN 4439, SWA 4439.

How often is flight WN4439 delayed?

On average, 20% of all WN4439 flights are delayed. The average delay is 4 minutes.

Can I get compensation for my delayed or cancelled WN4439 flight or baggage issues?

If your WN4439 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 WN4439 Flight Tracker above for more details.

WN4439 and Washington DCA to Houston HOU Flights

Other flights departing from Washington DCA: AA3203, AA3249, WN3797, AA2135

Other flights arriving at Houston HOU: WN1188, AA3470, WN336, WN2999

All flights connecting Washington DCA to Houston HOU.

WN4439 Southwest Airlines Flight: Washington to Houston Route Map

WN4439 Southwest Airlines Flight Map: Washington to Houston
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.