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US aircraft · WN

N8875B

Boeing 737-8, Southwest Airlines

N8875B is a Boeing 737-8 flown by Southwest Airlines, built in 2023. From August 2025 to July 2026 it flew 1,720 flights, most often Chicago to Denver, and 73% arrived within 15 minutes of schedule.

1,720
flights in 12 months
73%
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 N8875B flies

  1. Chicago to Denver8 flights
  2. Las Vegas to Sacramento7 flights
  3. San Diego to Las Vegas5 flights
  4. Phoenix to Dallas5 flights
  5. Baltimore to Chicago4 flights
  6. Denver to Los Angeles4 flights
  7. Chicago to Phoenix4 flights
  8. Tampa to Houston4 flights
  9. Dallas to Las Vegas4 flights
  10. Las Vegas to Dallas4 flights

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

Month by month

Share of N8875B flights arriving within 15 minutes of schedule, by month. Green is the best month, orange the worst.
See the figures
MonthOn timeCancelledFlights
August 202586%0.6%155
September 202572%0%145
October 202572%0.7%145
November 202584%2.1%143
December 202580%0%148
January 202681%0%135
February 202681%0%129
March 202665%0.8%127
April 202675%2.6%155
May 202660%2%98
June 202661%0.6%174
July 202661%1.2%166

Questions and answers

What type of aircraft is N8875B?
N8875B is a Boeing 737-8 with 175 seats, according to the FAA aircraft register.
Which airline flies N8875B?
Southwest Airlines (WN) flew N8875B most recently, according to US Department of Transportation flight records for July 2026.
Where does N8875B fly?
Its most frequent route in the last 12 months was Chicago to Denver (8 flights). It flew 1,720 flights in total, about 143 a month.
How old is N8875B?
N8875B was built in 2023, so it is 3 years old.
Is N8875B usually on time?
73% 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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