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US aircraft · WN

N8510E

Boeing 737-800, Southwest Airlines

N8510E is a Boeing 737-800 flown by Southwest Airlines, built in 2016. From August 2025 to July 2026 it flew 1,571 flights, most often Phoenix to Chicago, and 79% arrived within 15 minutes of schedule.

1,571
flights in 12 months
79%
on time (within 15 min)
11
airports
10 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 N8510E flies

  1. Phoenix to Chicago7 flights
  2. Austin to Dallas4 flights
  3. Chicago to Las Vegas4 flights
  4. Dallas to Las Vegas4 flights
  5. Dallas to Nashville4 flights
  6. Baltimore to Albany3 flights
  7. Las Vegas to Reno3 flights
  8. Austin to Denver3 flights
  9. St. Louis to Phoenix3 flights
  10. Denver to Phoenix3 flights

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

Month by month

Share of N8510E flights arriving within 15 minutes of schedule, by month. Green is the best month, orange the worst.
See the figures
MonthOn timeCancelledFlights
August 202585%0%128
September 202584%0%148
October 202574%0%88
November 202592%0%25
December 202580%0%161
January 202680%2.8%145
February 202685%0%141
March 202681%1.2%169
April 202682%1.2%165
May 202673%0.7%146
June 202670%0%132
July 202671%3.3%123

Questions and answers

What type of aircraft is N8510E?
N8510E is a Boeing 737-800 with 175 seats, according to the FAA aircraft register.
Which airline flies N8510E?
Southwest Airlines (WN) flew N8510E most recently, according to US Department of Transportation flight records for July 2026.
Where does N8510E fly?
Its most frequent route in the last 12 months was Phoenix to Chicago (7 flights). It flew 1,571 flights in total, about 131 a month.
How old is N8510E?
N8510E was built in 2016, so it is 10 years old.
Is N8510E usually on time?
79% 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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