/ Flights / Southwest Airlines / WN143

WN143 Flight Status Southwest Airlines: Dallas to Washington (SWA143)

Are you looking for the June 4th, 2026 WN 143 Albuquerque to Oakland flight? Click here to go to our WN143 Albuquerque to Oakland Flight Status page >

WN 143 Dallas to Washington Flight Status

Southwest Airlines Flight WN143 from Dallas Love Field Airport DAL to Washington Ronald Reagan National Airport DCA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on November 29th, 2025.
Check the table below for WN143's most recent flight history:

WN 143 Flight Status & Schedule

Date Departure Arrival Status
Nov 29 07:13 10:32
Landed
 Track >
Nov 22 07:13 10:29
Landed
 Track >
< All DAL Departures All DCA Arrivals >

Southwest Airlines WN 143 Dallas to Washington Flight Information

Southwest Airlines Flight WN143 connects Dallas, United States to Washington, United States, taking off from Dallas Love Field Airport DAL and landing at Washington Ronald Reagan National Airport DCA.

How long is the WN143 flight from Dallas to Washington?

The average flight time from Dallas to Washington is 2 hours and 17 minutes. The flight distance is 1902 km / 1182 miles and the average flight speed is 830 km/h / 516 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN143 Dallas to Washington?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN143 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN143 arriving at?

Flight WN143 arrives at Washington Ronald Reagan National Airport (DCA) Terminal 1.

When was the latest WN143 flight?

The latest flight took off on Saturday, November 29th, 2025 with the flight status being Landed on 10:32.

How else can the flight WN143 be referenced as?

This Southwest Airlines flight can also be referenced as SWA143, WN0143, WN 143, SWA 143.

How often is flight WN143 delayed?

On average, 0% of all WN143 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN143 flight or baggage issues?

If your WN143 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 WN143 Flight Tracker above for more details.

WN143 and Dallas DAL to Washington DCA Flights

Other flights departing from Dallas DAL: WN4218, WN4259, WN4655, WN1243

Other flights arriving at Washington DCA: AA2135, AA5016, UA708, WN1903

All flights connecting Dallas DAL to Washington DCA.

WN143 Southwest Airlines Flight: Dallas to Washington Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: MS6110 XN1942 WN5068 VF3050 AA148 SU2128 LO7168 IO209 JT3251 JT3253
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.