What type of aircraft is N966WN?

N966WN is a Boeing 737-7H4 with 143 seats, according to the FAA aircraft register.

Which airline flies N966WN?

Southwest Airlines (WN) flew N966WN most recently, according to US Department of Transportation flight records for July 2026.

Where does N966WN fly?

Its most frequent route in the last 12 months was Las Vegas to Santa Ana (6 flights). It flew 1,595 flights in total, about 133 a month.

N966WN was built in 2011, so it is 15 years old.

Is N966WN 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

N966WN

Boeing 737-7H4, Southwest Airlines

N966WN is a Boeing 737-7H4 flown by Southwest Airlines, built in 2011. From August 2025 to July 2026 it flew 1,595 flights, most often Las Vegas to Santa Ana, and 78% arrived within 15 minutes of schedule.

1,595

flights in 12 months

78%

on time (within 15 min)

airports

15 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 N966WN flies

Las Vegas to Santa AnaLAS to SNA6 flights
Santa Ana to OaklandSNA to OAK5 flights
Santa Ana to SacramentoSNA to SMF5 flights
Burbank to PhoenixBUR to PHX4 flights
Burbank to OaklandBUR to OAK4 flights
Las Vegas to TulsaLAS to TUL4 flights
Albany to BaltimoreALB to BWI4 flights
Dallas to AustinDAL to AUS4 flights
Baltimore to ChicagoBWI to MDW4 flights
Houston to DallasHOU to DAL4 flights

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

Month by month

Share of N966WN 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%	154
September 2025	75%	0%	4
October 2025	70%	0.7%	153
November 2025	89%	1.3%	150
December 2025	79%	0%	183
January 2026	82%	1.3%	151
February 2026	82%	1.6%	127
March 2026	72%	0%	176
April 2026	70%	0.9%	110
May 2026	78%	1.1%	183
June 2026	87%	4.7%	64
July 2026	69%	1.4%	140

Questions and answers

What type of aircraft is N966WN?: N966WN is a Boeing 737-7H4 with 143 seats, according to the FAA aircraft register.
Which airline flies N966WN?: Southwest Airlines (WN) flew N966WN most recently, according to US Department of Transportation flight records for July 2026.
Where does N966WN fly?: Its most frequent route in the last 12 months was Las Vegas to Santa Ana (6 flights). It flew 1,595 flights in total, about 133 a month.
How old is N966WN?: N966WN was built in 2011, so it is 15 years old.
Is N966WN 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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