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US aircraft · WN

N8878L

Boeing 737-8, Southwest Airlines

N8878L is a Boeing 737-8 flown by Southwest Airlines, built in 2023. From August 2025 to July 2026 it flew 1,749 flights, most often Oakland to Santa Ana, and 74% arrived within 15 minutes of schedule.

1,749
flights in 12 months
74%
on time (within 15 min)
13
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 N8878L flies

  1. Oakland to Santa Ana5 flights
  2. Chicago to Phoenix5 flights
  3. Las Vegas to Chicago5 flights
  4. Raleigh-durham to Chicago4 flights
  5. San Diego to Phoenix4 flights
  6. Tampa to Nashville4 flights
  7. New Orleans to Dallas4 flights
  8. Long Beach to Denver3 flights
  9. Las Vegas to Nashville3 flights
  10. Nashville to Las Vegas3 flights

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

Month by month

Share of N8878L flights arriving within 15 minutes of schedule, by month. Green is the best month, orange the worst.
See the figures
MonthOn timeCancelledFlights
August 202576%0.7%143
September 202577%0.7%143
October 202575%1.3%156
November 202576%2.8%143
December 202566%0.7%147
January 202686%0.7%134
February 202677%0.8%128
March 202681%1.2%163
April 202681%0.6%156
May 202675%1.3%153
June 202660%1.2%165
July 202665%1.7%118

Questions and answers

What type of aircraft is N8878L?
N8878L is a Boeing 737-8 with 175 seats, according to the FAA aircraft register.
Which airline flies N8878L?
Southwest Airlines (WN) flew N8878L most recently, according to US Department of Transportation flight records for July 2026.
Where does N8878L fly?
Its most frequent route in the last 12 months was Oakland to Santa Ana (5 flights). It flew 1,749 flights in total, about 146 a month.
How old is N8878L?
N8878L was built in 2023, so it is 3 years old.
Is N8878L usually on time?
74% 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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