What type of aircraft is N8977G?

N8977G is a Boeing 737-8 with 175 seats, according to the FAA aircraft register.

Which airline flies N8977G?

Southwest Airlines (WN) flew N8977G most recently, according to US Department of Transportation flight records for July 2026.

Where does N8977G fly?

Its most frequent route in the last 12 months was Las Vegas to St. Louis (7 flights). It flew 1,395 flights in total, about 140 a month.

Is N8977G usually on time?

75% of its flights from October 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

N8977G

Boeing 737-8, Southwest Airlines

N8977G is a Boeing 737-8 flown by Southwest Airlines. From October 2025 to July 2026 it flew 1,395 flights, most often Las Vegas to St. Louis, and 75% arrived within 15 minutes of schedule.

1,395

flights in 12 months

75%

on time (within 15 min)

airports

–

age

October 2025 to July 2026. Flights from US Bureau of Transportation Statistics on-time records (public domain); aircraft details from the FAA aircraft register.

Where N8977G flies

Las Vegas to St. LouisLAS to STL7 flights
Chicago to Los AngelesMDW to LAX6 flights
Houston to DenverHOU to DEN6 flights
Denver to PortlandDEN to PDX4 flights
Phoenix to Las VegasPHX to LAS4 flights
Las Vegas to ChicagoLAS to MDW3 flights
St. Louis to DenverSTL to DEN3 flights
Kansas City to PhoenixMCI to PHX3 flights
Houston to New YorkHOU to LGA3 flights
Las Vegas to OmahaLAS to OMA3 flights

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

Month by month

Share of N8977G 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
October 2025	100%	0%	11
November 2025	77%	0.7%	136
December 2025	78%	0%	161
January 2026	92%	2.1%	145
February 2026	84%	0.8%	132
March 2026	68%	0%	164
April 2026	75%	0%	156
May 2026	78%	0.6%	171
June 2026	68%	0.6%	156
July 2026	63%	1.2%	163

Questions and answers

What type of aircraft is N8977G?: N8977G is a Boeing 737-8 with 175 seats, according to the FAA aircraft register.
Which airline flies N8977G?: Southwest Airlines (WN) flew N8977G most recently, according to US Department of Transportation flight records for July 2026.
Where does N8977G fly?: Its most frequent route in the last 12 months was Las Vegas to St. Louis (7 flights). It flew 1,395 flights in total, about 140 a month.
Is N8977G usually on time?: 75% of its flights from October 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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