Southwest Airlines

WN4888Houston to Washington

Name: Southwest Airlines WN4888 Houston to Washington: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Southwest Airlines flight WN4888 flies from Houston (HOU) to Washington (DCA), 1,959 km. Over November 2025 to July 2026 it usually arrives about 14 minutes late: 70% of 176 flights arrived within 15 minutes of schedule and 4.5% were cancelled (US Department of Transportation data).

On-time record, last 12 months

70%

on time (within 15 min)

19%

more than 30 min late

4.5%

cancelled

+14 min

average arrival vs schedule

Every operation of WN4888, November 2025 to July 2026: 176 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as WN4888

Houston (HOU) to Washington (DCA)50 flights
Atlanta (ATL) to Orlando (MCO)43 flights
Chicago Midway (MDW) to Windsor Locks (BDL)22 flights
Baltimore (BWI) to Boston (BOS)18 flights
Baltimore (BWI) to Atlanta (ATL)14 flights
Windsor Locks (BDL) to Baltimore (BWI)14 flights
Nashville (BNA) to Atlanta (ATL)5 flights
Boston (BOS) to Austin Bergstrom (AUS)5 flights
Indianapolis (IND) to Kansas City (MCI)2 flights
Indianapolis (IND) to Dallas Love Field (DAL)1 flights

Other flights from Houston to Washington

WN1155 WN1265 WN1293 WN1426 WN1475 WN1604 WN1665 WN1666 WN1701 WN1854 WN1968 WN200

More about Houston (HOU) and Washington (DCA).

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