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US aircraft · WN

N8843S

Boeing 737-8, Southwest Airlines

N8843S is a Boeing 737-8 flown by Southwest Airlines, built in 2023. From August 2025 to July 2026 it flew 1,787 flights, most often Phoenix to Denver, and 75% arrived within 15 minutes of schedule.

1,787
flights in 12 months
75%
on time (within 15 min)
11
airports
3 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 N8843S flies

  1. Phoenix to Denver7 flights
  2. Sacramento to Phoenix6 flights
  3. San Jose to Denver5 flights
  4. Denver to Phoenix4 flights
  5. Orlando to San Juan4 flights
  6. Dallas to Orlando4 flights
  7. Dallas to Las Vegas4 flights
  8. Baltimore to Orlando4 flights
  9. Phoenix to Austin3 flights
  10. Tampa to Baltimore3 flights

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

Month by month

Share of N8843S flights arriving within 15 minutes of schedule, by month. Green is the best month, orange the worst.
See the figures
MonthOn timeCancelledFlights
August 202579%0.6%160
September 202587%0%145
October 202576%0.6%155
November 202582%0%144
December 202577%0.6%156
January 202686%3.8%80
February 202678%0.8%130
March 202671%1.2%165
April 202679%0%157
May 202659%0%164
June 202666%1.2%163
July 202674%1.2%168

Questions and answers

What type of aircraft is N8843S?
N8843S is a Boeing 737-8 with 175 seats, according to the FAA aircraft register.
Which airline flies N8843S?
Southwest Airlines (WN) flew N8843S most recently, according to US Department of Transportation flight records for July 2026.
Where does N8843S fly?
Its most frequent route in the last 12 months was Phoenix to Denver (7 flights). It flew 1,787 flights in total, about 149 a month.
How old is N8843S?
N8843S was built in 2023, so it is 3 years old.
Is N8843S usually on time?
75% 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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