Route Reliability
Christiansted → Atlanta
STX–ATL · 1,638 miles · Henry E. Rohlsen Airport to Hartsfield–Jackson Atlanta International Airport
- 72%
- Arrive within 15 minutes
- 8 min
- Average arrival delay
- 3.2%
- Cancelled
- 126
- Flights in the data
Data through May 2026.
Delta Air Lines is the only airline in this data on this route, arriving on time 72% of the time across 126 flights. No comparison to make.
What the data says
Departure time hasn't mattered much.
On-time rates stay between 71% and 73% across the day.
Friday is doing you no favors.
STX–ATL flights arrived on time 81% of the time on Tuesdays and just 60% on Fridays. That gap is worth planning around.
Keep a backup plan handy.
This route was cancelled 3.2% of the time. Typical for U.S. flights is around 1–2%.
The breakdown
- Mon—(2 flights)
- Tue81%(16 flights)
- Wed81%(16 flights)
- Thu81%(16 flights)
- Fri60%(15 flights)
- Sat67%(39 flights)
- Sun63%(16 flights)
- 12–3 PM73%(45 flights)
- 3–6 PM71%(75 flights)
Dec 93% → Apr 100% on time
| Month | On-time percentage | Flights |
|---|---|---|
| December 2025 | 93% | 14 |
| January 2026 | 56% | 25 |
| February 2026 | 70% | 23 |
| March 2026 | 71% | 24 |
| April 2026 | 100% | 13 |
Keep nerding
Based on 126 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.