What type of aircraft is N440LV?

N440LV is a Boeing 737-7H4 with 143 seats, according to the FAA aircraft register.

Which airline flies N440LV?

Southwest Airlines (WN) flew N440LV most recently, according to US Department of Transportation flight records for July 2026.

Where does N440LV fly?

Its most frequent route in the last 12 months was Phoenix to Burbank (12 flights). It flew 1,917 flights in total, about 160 a month.

N440LV was built in 2003, so it is 23 years old.

Is N440LV 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

N440LV

Boeing 737-7H4, Southwest Airlines

N440LV is a Boeing 737-7H4 flown by Southwest Airlines, built in 2003. From August 2025 to July 2026 it flew 1,917 flights, most often Phoenix to Burbank, and 79% arrived within 15 minutes of schedule.

1,917

flights in 12 months

79%

on time (within 15 min)

airports

23 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 N440LV flies

Phoenix to BurbankPHX to BUR12 flights
Burbank to Las VegasBUR to LAS11 flights
Burbank to OaklandBUR to OAK8 flights
Phoenix to Santa AnaPHX to SNA8 flights
Burbank to SacramentoBUR to SMF7 flights
Sacramento to San DiegoSMF to SAN7 flights
Burbank to PhoenixBUR to PHX7 flights
Las Vegas to BurbankLAS to BUR7 flights
Santa Ana to SacramentoSNA to SMF6 flights
Houston to Corpus ChristiHOU to CRP5 flights

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

Month by month

Share of N440LV 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	79%	1.2%	166
September 2025	85%	1.3%	150
October 2025	76%	0.6%	159
November 2025	87%	2.7%	147
December 2025	78%	1.7%	179
January 2026	87%	1.6%	129
February 2026	95%	0%	135
March 2026	81%	1.7%	172
April 2026	82%	0.6%	166
May 2026	69%	1.1%	175
June 2026	70%	0.6%	169
July 2026	69%	1.2%	170

Questions and answers

What type of aircraft is N440LV?: N440LV is a Boeing 737-7H4 with 143 seats, according to the FAA aircraft register.
Which airline flies N440LV?: Southwest Airlines (WN) flew N440LV most recently, according to US Department of Transportation flight records for July 2026.
Where does N440LV fly?: Its most frequent route in the last 12 months was Phoenix to Burbank (12 flights). It flew 1,917 flights in total, about 160 a month.
How old is N440LV?: N440LV was built in 2003, so it is 23 years old.
Is N440LV 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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