What type of aircraft is N276WN?

N276WN is a Boeing 737-7H4 with 143 seats, according to the FAA aircraft register.

Which airline flies N276WN?

Southwest Airlines (WN) flew N276WN most recently, according to US Department of Transportation flight records for July 2026.

Where does N276WN fly?

Its most frequent route in the last 12 months was Phoenix to Santa Ana (8 flights). It flew 1,969 flights in total, about 164 a month.

N276WN was built in 2007, so it is 19 years old.

Is N276WN 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

N276WN

Boeing 737-7H4, Southwest Airlines

N276WN is a Boeing 737-7H4 flown by Southwest Airlines, built in 2007. From August 2025 to July 2026 it flew 1,969 flights, most often Phoenix to Santa Ana, and 79% arrived within 15 minutes of schedule.

1,969

flights in 12 months

79%

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 N276WN flies

Phoenix to Santa AnaPHX to SNA8 flights
Las Vegas to BurbankLAS to BUR8 flights
Santa Ana to SacramentoSNA to SMF7 flights
San Jose to Los AngelesSJC to LAX6 flights
Long Beach to SacramentoLGB to SMF5 flights
San Antonio to DallasSAT to DAL5 flights
Los Angeles to Las VegasLAX to LAS5 flights
Washington to ChicagoDCA to MDW4 flights
Richmond to BaltimoreRIC to BWI4 flights
Denver to NashvilleDEN to BNA4 flights

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

Month by month

Share of N276WN 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	78%	0%	151
September 2025	81%	0%	151
October 2025	80%	0%	176
November 2025	83%	1.2%	172
December 2025	78%	0%	162
January 2026	84%	7.1%	140
February 2026	78%	0%	145
March 2026	79%	2.3%	172
April 2026	86%	1.2%	170
May 2026	76%	0.6%	160
June 2026	73%	0.6%	172
July 2026	73%	2%	198

Questions and answers

What type of aircraft is N276WN?: N276WN is a Boeing 737-7H4 with 143 seats, according to the FAA aircraft register.
Which airline flies N276WN?: Southwest Airlines (WN) flew N276WN most recently, according to US Department of Transportation flight records for July 2026.
Where does N276WN fly?: Its most frequent route in the last 12 months was Phoenix to Santa Ana (8 flights). It flew 1,969 flights in total, about 164 a month.
How old is N276WN?: N276WN was built in 2007, so it is 19 years old.
Is N276WN 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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