What type of aircraft is N8673F?

N8673F is a Boeing 737-8H4 with 143 seats, according to the FAA aircraft register.

Which airline flies N8673F?

Southwest Airlines (WN) flew N8673F most recently, according to US Department of Transportation flight records for July 2026.

Where does N8673F fly?

Its most frequent route in the last 12 months was Oakland to Los Angeles (5 flights). It flew 1,710 flights in total, about 143 a month.

N8673F was built in 2015, so it is 11 years old.

Is N8673F usually on time?

78% 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

N8673F

Boeing 737-8H4, Southwest Airlines

N8673F is a Boeing 737-8H4 flown by Southwest Airlines, built in 2015. From August 2025 to July 2026 it flew 1,710 flights, most often Oakland to Los Angeles, and 78% arrived within 15 minutes of schedule.

1,710

flights in 12 months

78%

on time (within 15 min)

airports

11 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 N8673F flies

Oakland to Los AngelesOAK to LAX5 flights
Baltimore to TampaBWI to TPA5 flights
Phoenix to DenverPHX to DEN5 flights
Los Angeles to OaklandLAX to OAK4 flights
Las Vegas to SacramentoLAS to SMF4 flights
Columbus to TampaCMH to TPA4 flights
Las Vegas to MilwaukeeLAS to MKE4 flights
New York to ChicagoLGA to MDW3 flights
Phoenix to ChicagoPHX to MDW3 flights
Nashville to ChicagoBNA to MDW3 flights

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

Month by month

Share of N8673F 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%	2.1%	145
September 2025	75%	0.7%	143
October 2025	87%	0%	149
November 2025	91%	2.1%	145
December 2025	63%	1.8%	110
January 2026	86%	6.8%	147
February 2026	85%	1.6%	127
March 2026	78%	1.8%	166
April 2026	80%	1.3%	154
May 2026	79%	1%	97
June 2026	72%	3%	167
July 2026	65%	2.5%	160

Questions and answers

What type of aircraft is N8673F?: N8673F is a Boeing 737-8H4 with 143 seats, according to the FAA aircraft register.
Which airline flies N8673F?: Southwest Airlines (WN) flew N8673F most recently, according to US Department of Transportation flight records for July 2026.
Where does N8673F fly?: Its most frequent route in the last 12 months was Oakland to Los Angeles (5 flights). It flew 1,710 flights in total, about 143 a month.
How old is N8673F?: N8673F was built in 2015, so it is 11 years old.
Is N8673F usually on time?: 78% 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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