What type of aircraft is N277WN?

N277WN is a Boeing 737-7H4 with 143 seats, according to the FAA aircraft register.

Which airline flies N277WN?

Southwest Airlines (WN) flew N277WN most recently, according to US Department of Transportation flight records for July 2026.

Where does N277WN fly?

Its most frequent route in the last 12 months was Las Vegas to Burbank (10 flights). It flew 1,904 flights in total, about 159 a month.

N277WN was built in 2007, so it is 19 years old.

Is N277WN 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

N277WN

Boeing 737-7H4, Southwest Airlines

N277WN is a Boeing 737-7H4 flown by Southwest Airlines, built in 2007. From August 2025 to July 2026 it flew 1,904 flights, most often Las Vegas to Burbank, and 76% arrived within 15 minutes of schedule.

1,904

flights in 12 months

76%

on time (within 15 min)

airports

19 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 N277WN flies

Las Vegas to BurbankLAS to BUR10 flights
San Jose to San DiegoSJC to SAN7 flights
Washington to NashvilleDCA to BNA5 flights
Las Vegas to Santa AnaLAS to SNA5 flights
Houston to MidlandHOU to MAF4 flights
El Paso to PhoenixELP to PHX4 flights
Las Vegas to San DiegoLAS to SAN4 flights
Denver to OmahaDEN to OMA4 flights
Phoenix to Des MoinesPHX to DSM3 flights
Tucson to Las VegasTUS to LAS3 flights

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

Month by month

Share of N277WN 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	82%	0%	154
September 2025	77%	2%	153
October 2025	77%	0%	168
November 2025	73%	3.7%	163
December 2025	68%	0%	176
January 2026	80%	5.2%	134
February 2026	83%	3.1%	131
March 2026	80%	0.6%	167
April 2026	72%	0.7%	150
May 2026	72%	1.1%	180
June 2026	70%	0.6%	165
July 2026	80%	3.7%	163

Questions and answers

What type of aircraft is N277WN?: N277WN is a Boeing 737-7H4 with 143 seats, according to the FAA aircraft register.
Which airline flies N277WN?: Southwest Airlines (WN) flew N277WN most recently, according to US Department of Transportation flight records for July 2026.
Where does N277WN fly?: Its most frequent route in the last 12 months was Las Vegas to Burbank (10 flights). It flew 1,904 flights in total, about 159 a month.
How old is N277WN?: N277WN was built in 2007, so it is 19 years old.
Is N277WN 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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