What type of aircraft is N8306H?

N8306H is a Boeing 737-8H4 with 143 seats, according to the FAA aircraft register.

Which airline flies N8306H?

Southwest Airlines (WN) flew N8306H most recently, according to US Department of Transportation flight records for July 2026.

Where does N8306H fly?

Its most frequent route in the last 12 months was Dallas to Nashville (7 flights). It flew 1,712 flights in total, about 143 a month.

N8306H was built in 2012, so it is 14 years old.

Is N8306H usually on time?

77% 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

N8306H

Boeing 737-8H4, Southwest Airlines

N8306H is a Boeing 737-8H4 flown by Southwest Airlines, built in 2012. From August 2025 to July 2026 it flew 1,712 flights, most often Dallas to Nashville, and 77% arrived within 15 minutes of schedule.

1,712

flights in 12 months

77%

on time (within 15 min)

airports

14 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 N8306H flies

Dallas to NashvilleDAL to BNA7 flights
Denver to AustinDEN to AUS6 flights
Honolulu to LihueHNL to LIH5 flights
Austin to Las VegasAUS to LAS5 flights
Houston to BaltimoreHOU to BWI4 flights
Baltimore to OrlandoBWI to MCO4 flights
Lihue to HonoluluLIH to HNL4 flights
Dallas to DenverDAL to DEN4 flights
Austin to Los AngelesAUS to LAX3 flights
Oakland to San DiegoOAK to SAN3 flights

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

Month by month

Share of N8306H 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	75%	0%	128
September 2025	87%	0%	142
October 2025	74%	1.3%	157
November 2025	79%	2.1%	144
December 2025	76%	0%	145
January 2026	90%	1.4%	145
February 2026	79%	1.7%	120
March 2026	82%	2.1%	144
April 2026	77%	0%	152
May 2026	66%	1.3%	152
June 2026	69%	2.3%	128
July 2026	74%	2.6%	155

Questions and answers

What type of aircraft is N8306H?: N8306H is a Boeing 737-8H4 with 143 seats, according to the FAA aircraft register.
Which airline flies N8306H?: Southwest Airlines (WN) flew N8306H most recently, according to US Department of Transportation flight records for July 2026.
Where does N8306H fly?: Its most frequent route in the last 12 months was Dallas to Nashville (7 flights). It flew 1,712 flights in total, about 143 a month.
How old is N8306H?: N8306H was built in 2012, so it is 14 years old.
Is N8306H usually on time?: 77% 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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