What type of aircraft is N8508W?

N8508W is a Boeing 737-800 with 175 seats, according to the FAA aircraft register.

Which airline flies N8508W?

Southwest Airlines (WN) flew N8508W most recently, according to US Department of Transportation flight records for July 2026.

Where does N8508W fly?

Its most frequent route in the last 12 months was Denver to Houston (5 flights). It flew 1,701 flights in total, about 142 a month.

N8508W was built in 2016, so it is 10 years old.

Is N8508W usually on time?

76% 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

N8508W

Boeing 737-800, Southwest Airlines

N8508W is a Boeing 737-800 flown by Southwest Airlines, built in 2016. From August 2025 to July 2026 it flew 1,701 flights, most often Denver to Houston, and 76% arrived within 15 minutes of schedule.

1,701

flights in 12 months

76%

on time (within 15 min)

airports

10 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 N8508W flies

Denver to HoustonDEN to HOU5 flights
Orlando to MilwaukeeMCO to MKE5 flights
Chicago to WashingtonMDW to DCA4 flights
Dallas to San AntonioDAL to SAT4 flights
San Antonio to DallasSAT to DAL4 flights
Denver to PhoenixDEN to PHX4 flights
Indianapolis to DenverIND to DEN4 flights
Chicago to PhoenixMDW to PHX4 flights
Baltimore to BostonBWI to BOS4 flights
Phoenix to DenverPHX to DEN3 flights

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

Month by month

Share of N8508W 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	69%	0%	149
September 2025	86%	0%	95
October 2025	75%	0%	65
November 2025	88%	0%	146
December 2025	68%	1.3%	156
January 2026	84%	1.4%	145
February 2026	83%	0%	139
March 2026	77%	0.6%	159
April 2026	76%	0%	152
May 2026	71%	0%	162
June 2026	67%	1.3%	160
July 2026	74%	2.9%	173

Questions and answers

What type of aircraft is N8508W?: N8508W is a Boeing 737-800 with 175 seats, according to the FAA aircraft register.
Which airline flies N8508W?: Southwest Airlines (WN) flew N8508W most recently, according to US Department of Transportation flight records for July 2026.
Where does N8508W fly?: Its most frequent route in the last 12 months was Denver to Houston (5 flights). It flew 1,701 flights in total, about 142 a month.
How old is N8508W?: N8508W was built in 2016, so it is 10 years old.
Is N8508W usually on time?: 76% 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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