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US aircraft · WN

N8733M

Boeing 737-8, Southwest Airlines

N8733M is a Boeing 737-8 flown by Southwest Airlines, built in 2019. From August 2025 to July 2026 it flew 1,523 flights, most often Kahului to Honolulu, and 77% arrived within 15 minutes of schedule.

1,523
flights in 12 months
77%
on time (within 15 min)
9
airports
7 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 N8733M flies

  1. Kahului to Honolulu14 flights
  2. Honolulu to Kahului11 flights
  3. Honolulu to Hilo10 flights
  4. Hilo to Honolulu10 flights
  5. Honolulu to Lihue7 flights
  6. Lihue to Honolulu7 flights
  7. San Jose to Honolulu6 flights
  8. Honolulu to San Diego6 flights
  9. Honolulu to Kona5 flights
  10. Denver to New Orleans4 flights

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

Month by month

Share of N8733M flights arriving within 15 minutes of schedule, by month. Green is the best month, orange the worst.
See the figures
MonthOn timeCancelledFlights
August 202579%2.3%130
September 202581%1.6%127
October 202575%0%130
November 202590%0%135
December 202580%2.3%131
January 202689%0.9%115
February 202683%0.9%110
March 202676%3%132
April 202679%0%145
May 202666%1.2%163
June 202656%0.8%129
July 202662%2.6%76

Questions and answers

What type of aircraft is N8733M?
N8733M is a Boeing 737-8 with 175 seats, according to the FAA aircraft register.
Which airline flies N8733M?
Southwest Airlines (WN) flew N8733M most recently, according to US Department of Transportation flight records for July 2026.
Where does N8733M fly?
Its most frequent route in the last 12 months was Kahului to Honolulu (14 flights). It flew 1,523 flights in total, about 127 a month.
How old is N8733M?
N8733M was built in 2019, so it is 7 years old.
Is N8733M 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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