What type of aircraft is N945WN?

N945WN is a Boeing 737-7H4 with 143 seats, according to the FAA aircraft register.

Which airline flies N945WN?

Southwest Airlines (WN) flew N945WN most recently, according to US Department of Transportation flight records for July 2026.

Where does N945WN fly?

Its most frequent route in the last 12 months was Sacramento to Burbank (8 flights). It flew 1,918 flights in total, about 160 a month.

N945WN was built in 2010, so it is 16 years old.

Is N945WN usually on time?

79% 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

N945WN

Boeing 737-7H4, Southwest Airlines

N945WN is a Boeing 737-7H4 flown by Southwest Airlines, built in 2010. From August 2025 to July 2026 it flew 1,918 flights, most often Sacramento to Burbank, and 79% arrived within 15 minutes of schedule.

1,918

flights in 12 months

79%

on time (within 15 min)

airports

16 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 N945WN flies

Sacramento to BurbankSMF to BUR8 flights
Oakland to BurbankOAK to BUR7 flights
Sacramento to Santa AnaSMF to SNA6 flights
San Diego to SacramentoSAN to SMF5 flights
San Antonio to DallasSAT to DAL5 flights
Las Vegas to Santa AnaLAS to SNA5 flights
San Jose to San DiegoSJC to SAN5 flights
Santa Ana to San JoseSNA to SJC5 flights
Burbank to OaklandBUR to OAK4 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 N945WN 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	74%	0.6%	155
September 2025	88%	1.2%	167
October 2025	82%	0.6%	174
November 2025	82%	3.6%	169
December 2025	75%	0%	175
January 2026	82%	3.4%	58
February 2026	80%	0.7%	134
March 2026	72%	1.1%	190
April 2026	75%	0%	170
May 2026	77%	0%	173
June 2026	76%	2.3%	174
July 2026	83%	1.7%	179

Questions and answers

What type of aircraft is N945WN?: N945WN is a Boeing 737-7H4 with 143 seats, according to the FAA aircraft register.
Which airline flies N945WN?: Southwest Airlines (WN) flew N945WN most recently, according to US Department of Transportation flight records for July 2026.
Where does N945WN fly?: Its most frequent route in the last 12 months was Sacramento to Burbank (8 flights). It flew 1,918 flights in total, about 160 a month.
How old is N945WN?: N945WN was built in 2010, so it is 16 years old.
Is N945WN usually on time?: 79% 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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