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US aircraft · WN

N8553W

Boeing 737-800, Southwest Airlines

N8553W, a Boeing 737-800
Photo by Flightline Aviation Media - Bruce Leibowitz, Planespotters.net

N8553W is a Boeing 737-800 flown by Southwest Airlines, built in 2017. From August 2025 to July 2026 it flew 1,827 flights, most often Baltimore to Albany, and 77% arrived within 15 minutes of schedule.

1,827
flights in 12 months
77%
on time (within 15 min)
11
airports
9 yr
age

August 2025 to July 2026. Flights from US Bureau of Transportation Statistics on-time records (public domain); aircraft details from the FAA aircraft register.

Where N8553W flies

  1. Baltimore to Albany7 flights
  2. Denver to Phoenix5 flights
  3. Houston to Nashville5 flights
  4. Baltimore to Dallas5 flights
  5. Albany to Orlando5 flights
  6. Denver to San Diego4 flights
  7. Baltimore to Orlando4 flights
  8. Portland to Baltimore4 flights
  9. Baltimore to Portland4 flights
  10. Austin to Orlando4 flights

Its most frequent routes over the period. Each links to that route's punctuality page.

Month by month

Share of N8553W flights arriving within 15 minutes of schedule, by month. Green is the best month, orange the worst.
See the figures
MonthOn timeCancelledFlights
August 202583%0.7%150
September 202587%0%153
October 202579%0%164
November 202582%3.1%162
December 202586%0%150
January 202684%4.5%132
February 202681%0%94
March 202674%0.6%160
April 202683%0%162
May 202661%0.6%154
June 202663%0%167
July 202668%1.1%179

Questions and answers

What type of aircraft is N8553W?
N8553W is a Boeing 737-800 with 175 seats, according to the FAA aircraft register.
Which airline flies N8553W?
Southwest Airlines (WN) flew N8553W most recently, according to US Department of Transportation flight records for July 2026.
Where does N8553W fly?
Its most frequent route in the last 12 months was Baltimore to Albany (7 flights). It flew 1,827 flights in total, about 152 a month.
How old is N8553W?
N8553W was built in 2017, so it is 9 years old.
Is N8553W usually on time?
77% of its flights from August 2025 to July 2026 arrived within 15 minutes of schedule. Punctuality depends far more on the route and the airline's day than on the aircraft itself.

See how Southwest Airlines compares with every other US airline.

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