What type of aircraft is N8575Z?

N8575Z is a Boeing 737-800 with 175 seats, according to the FAA aircraft register.

Which airline flies N8575Z?

Southwest Airlines (WN) flew N8575Z most recently, according to US Department of Transportation flight records for July 2026.

Where does N8575Z fly?

Its most frequent route in the last 12 months was Denver to Phoenix (6 flights). It flew 1,829 flights in total, about 152 a month.

N8575Z was built in 2018, so it is 8 years old.

Is N8575Z 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.

US aircraft · WN

N8575Z

Boeing 737-800, Southwest Airlines

N8575Z is a Boeing 737-800 flown by Southwest Airlines, built in 2018. From August 2025 to July 2026 it flew 1,829 flights, most often Denver to Phoenix, and 77% arrived within 15 minutes of schedule.

1,829

flights in 12 months

77%

on time (within 15 min)

airports

8 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 N8575Z flies

Denver to PhoenixDEN to PHX6 flights
Orlando to BaltimoreMCO to BWI5 flights
Phoenix to DallasPHX to DAL5 flights
Los Angeles to BaltimoreLAX to BWI4 flights
Orlando to St. LouisMCO to STL4 flights
Dallas to DenverDAL to DEN4 flights
San Jose to San DiegoSJC to SAN4 flights
Orlando to ProvidenceMCO to PVD3 flights
Baltimore to San DiegoBWI to SAN3 flights
Nashville to OrlandoBNA to MCO3 flights

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

Month by month

Share of N8575Z 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	85%	0%	143
September 2025	86%	1.5%	136
October 2025	88%	1.2%	167
November 2025	77%	4.7%	149
December 2025	76%	0%	155
January 2026	88%	4.2%	143
February 2026	75%	0%	141
March 2026	79%	1.9%	156
April 2026	75%	0%	156
May 2026	70%	0%	166
June 2026	61%	1.2%	167
July 2026	66%	1.3%	150

Questions and answers

What type of aircraft is N8575Z?: N8575Z is a Boeing 737-800 with 175 seats, according to the FAA aircraft register.
Which airline flies N8575Z?: Southwest Airlines (WN) flew N8575Z most recently, according to US Department of Transportation flight records for July 2026.
Where does N8575Z fly?: Its most frequent route in the last 12 months was Denver to Phoenix (6 flights). It flew 1,829 flights in total, about 152 a month.
How old is N8575Z?: N8575Z was built in 2018, so it is 8 years old.
Is N8575Z 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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