What type of aircraft is N8939Q?

N8939Q is a Boeing 737-8 with 175 seats, according to the FAA aircraft register.

Which airline flies N8939Q?

Southwest Airlines (WN) flew N8939Q most recently, according to US Department of Transportation flight records for July 2026.

Where does N8939Q fly?

Its most frequent route in the last 12 months was Las Vegas to Dallas (7 flights). It flew 1,878 flights in total, about 157 a month.

N8939Q was built in 2025, so it is 1 year old.

Is N8939Q 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

N8939Q

Boeing 737-8, Southwest Airlines

N8939Q is a Boeing 737-8 flown by Southwest Airlines, built in 2025. From August 2025 to July 2026 it flew 1,878 flights, most often Las Vegas to Dallas, and 76% arrived within 15 minutes of schedule.

1,878

flights in 12 months

76%

on time (within 15 min)

airports

1 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 N8939Q flies

Las Vegas to DallasLAS to DAL7 flights
Las Vegas to ChicagoLAS to MDW6 flights
Washington to DallasDCA to DAL5 flights
Kansas City to Las VegasMCI to LAS5 flights
Reno to Las VegasRNO to LAS5 flights
Nashville to WashingtonBNA to DCA5 flights
Chicago to NashvilleMDW to BNA4 flights
Denver to OmahaDEN to OMA4 flights
Los Angeles to Las VegasLAX to LAS4 flights
Dallas to PhoenixDAL to PHX4 flights

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

Month by month

Share of N8939Q 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	85%	1.9%	159
September 2025	86%	0%	148
October 2025	74%	0%	158
November 2025	86%	1.4%	145
December 2025	77%	0%	162
January 2026	85%	2.8%	141
February 2026	78%	0%	136
March 2026	73%	1.2%	173
April 2026	71%	0.6%	162
May 2026	71%	0%	153
June 2026	61%	0.6%	178
July 2026	69%	1.8%	163

Questions and answers

What type of aircraft is N8939Q?: N8939Q is a Boeing 737-8 with 175 seats, according to the FAA aircraft register.
Which airline flies N8939Q?: Southwest Airlines (WN) flew N8939Q most recently, according to US Department of Transportation flight records for July 2026.
Where does N8939Q fly?: Its most frequent route in the last 12 months was Las Vegas to Dallas (7 flights). It flew 1,878 flights in total, about 157 a month.
How old is N8939Q?: N8939Q was built in 2025, so it is 1 year old.
Is N8939Q 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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