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.
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
- Phoenix to ChicagoPHX to MDW7 flights
- Austin to DallasAUS to DAL4 flights
- Chicago to Las VegasMDW to LAS4 flights
- Dallas to Las VegasDAL to LAS4 flights
- Dallas to NashvilleDAL to BNA4 flights
- Baltimore to AlbanyBWI to ALB3 flights
- Las Vegas to RenoLAS to RNO3 flights
- Austin to DenverAUS to DEN3 flights
- St. Louis to PhoenixSTL to PHX3 flights
- Denver to PhoenixDEN to PHX3 flights
Its most frequent routes over the period. Each links to that route's punctuality page.
Month by month
See the figures
| Month | On time | Cancelled | Flights |
|---|---|---|---|
| August 2025 | 85% | 0% | 128 |
| September 2025 | 84% | 0% | 148 |
| October 2025 | 74% | 0% | 88 |
| November 2025 | 92% | 0% | 25 |
| December 2025 | 80% | 0% | 161 |
| January 2026 | 80% | 2.8% | 145 |
| February 2026 | 85% | 0% | 141 |
| March 2026 | 81% | 1.2% | 169 |
| April 2026 | 82% | 1.2% | 165 |
| May 2026 | 73% | 0.7% | 146 |
| June 2026 | 70% | 0% | 132 |
| July 2026 | 71% | 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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