Atlanta (ATL) to Jacksonville/Camp Lejeune (OAJ): On-Time Performance
Data through May 2026
Your airline choice is the single biggest lever on ATL–OAJ. Endeavor Air arrives on time 89% of the time; SkyWest Airlines trails at 73% — a 16-point spread on the exact same city pair. The route as a whole runs 82% on-time.
- On-time
- 82%
- arrived <15 min late
- Avg delay
- 19 min
- completed flights
- Cancelled
- 1.4%
- Flights/day
- 1.2
- last 12 months
- Duration
- 1h 26m
- scheduled
- Distance
- 399 mi
Best airline from ATL to OAJ
3 airlines flew this route regularly between 2024-06 and 2026-05.
| Airline | On-time | Avg delay | Cancelled | Flights |
|---|---|---|---|---|
| Endeavor Airmost reliable | 89% | 13 min | 0.0% | 391 |
| Delta Air Lines | 86% | 9 min | 2.5% | 157 |
| SkyWest Airlines | 73% | 29 min | 2.3% | 440 |
Monthly on-time trend
Best time to fly from ATL to OAJ
Aim for departures around 11 a.m. (90% on-time); avoid 1 p.m. departures (67%).
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 80% | 22 min |
| Tuesday | 81% | 21 min |
| Wednesday | 84% | 25 min |
| Thursday | 82% | 19 min |
| Friday | 80% | 25 min |
| Saturdaybest | 87% | 10 min |
| Sunday | 78% | 14 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft11%
- Airline operations64%
- National airspace system8%
- Weather18%
Frequently asked questions
- How often are flights from ATL to OAJ delayed?
- 18% of ATL–OAJ flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-06 and 2026-05. The average arrival delay across completed flights was 19 minutes.
- Which airline is most reliable from ATL to OAJ?
- Endeavor Air has the best on-time record on this route at 89%, based on 391 flights. 3 airlines flew ATL–OAJ frequently enough to compare in this period.
- What is the best time of day to fly from ATL to OAJ?
- Departures around 11 a.m. have the best record (90% on-time), while departures around 1 p.m. have the worst (67%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
- How long is the flight from ATL to OAJ?
- The scheduled ATL–OAJ flight time averages 1h 26m over 399 miles. Actual arrival times vary — flights on this route land 15+ minutes late 18% of the time.
- How often are ATL to OAJ flights cancelled?
- 1.4% of scheduled flights on this route were cancelled between 2024-06 and 2026-05, at or below the national rate of 1.6%.
- What day of the week is most reliable for ATL to OAJ?
- Saturday flights have the best record at 87% on-time. Day-of-week differences on this route are meaningful — Sunday trails at 78%.
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Based on 988 flights, 2024-06–2026-05. Source: US DOT Bureau of Transportation Statistics. Updated 2026-07-01.