What type of aircraft is N8533S?

N8533S is a Boeing 737-800 with 175 seats, according to the FAA aircraft register.

Which airline flies N8533S?

Southwest Airlines (WN) flew N8533S most recently, according to US Department of Transportation flight records for July 2026.

Where does N8533S fly?

Its most frequent route in the last 12 months was Denver to San Francisco (5 flights). It flew 1,557 flights in total, about 130 a month.

N8533S was built in 2017, so it is 9 years old.

Is N8533S usually on time?

75% 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.

US aircraft · WN

N8533S

Boeing 737-800, Southwest Airlines

N8533S is a Boeing 737-800 flown by Southwest Airlines, built in 2017. From August 2025 to July 2026 it flew 1,557 flights, most often Denver to San Francisco, and 75% arrived within 15 minutes of schedule.

1,557

flights in 12 months

75%

on time (within 15 min)

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 N8533S flies

Denver to San FranciscoDEN to SFO5 flights
Dallas to PhoenixDAL to PHX4 flights
Kansas City to NashvilleMCI to BNA4 flights
Orlando to San JuanMCO to SJU3 flights
Nashville to San FranciscoBNA to SFO3 flights
Chicago to Fort MyersMDW to RSW3 flights
Savannah to NashvilleSAV to BNA3 flights
Baltimore to LouisvilleBWI to SDF2 flights
Baltimore to NorfolkBWI to ORF2 flights
New Orleans to OrlandoMSY to MCO2 flights

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

Month by month

Share of N8533S flights arriving within 15 minutes of schedule, by month. Green is the best month, orange the worst.

See the figures

Month	On time	Cancelled	Flights
August 2025	80%	0%	99
September 2025	88%	0%	135
October 2025	69%	0%	113
November 2025	77%	0.7%	141
December 2025	79%	0%	139
January 2026	86%	2.5%	157
February 2026	79%	1.4%	138
March 2026	60%	0%	5
April 2026	69%	0.7%	144
May 2026	66%	0.6%	167
June 2026	65%	3.2%	154
July 2026	75%	0.6%	165

Questions and answers

What type of aircraft is N8533S?: N8533S is a Boeing 737-800 with 175 seats, according to the FAA aircraft register.
Which airline flies N8533S?: Southwest Airlines (WN) flew N8533S most recently, according to US Department of Transportation flight records for July 2026.
Where does N8533S fly?: Its most frequent route in the last 12 months was Denver to San Francisco (5 flights). It flew 1,557 flights in total, about 130 a month.
How old is N8533S?: N8533S was built in 2017, so it is 9 years old.
Is N8533S usually on time?: 75% 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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