Route Reliability
Atlanta → Dallas
ATL–DAL · 721 miles · Hartsfield–Jackson Atlanta International Airport to Dallas Love Field
- 81%
- Arrive within 15 minutes
- 4 min
- Average arrival delay
- 2.2%
- Cancelled
- 3,441
- Flights in the data
Data through May 2026.
Who flies it best
Ranked by on-time arrivals. Historical results, not predictions.
- 1.Delta Air Lines83%1,868 flights
- 2.Southwest Airlines78%1,573 flights
What the data says
Morning-you made the right choice.
ATL–DAL flights departing between 6–9 AM arrived on time 93% of the time, versus 67% between 6–9 PM.
Sunday scaries are real for this one.
ATL–DAL flights arrived on time 86% of the time on Wednesdays. On Sundays: 75%.
Delta Air Lines has a slight edge here.
Delta Air Lines arrived on time 83% of the time on this route; Southwest Airlines managed 78%.
Slipping a little lately.
ATL–DAL flights arrived on time 79% of the time over the last three months in the data, compared with 86% in the three months before that.
Best historical flights
Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.
Top flights by on-time rate
More flights on this route
The breakdown
- Mon78%(509 flights)
- Tue83%(464 flights)
- Wed86%(474 flights)
- Thu83%(500 flights)
- Fri80%(499 flights)
- Sat80%(383 flights)
- Sun75%(512 flights)
- 6–9 AM93%(597 flights)
- 9 AM–12 PM88%(621 flights)
- 12–3 PM83%(571 flights)
- 3–6 PM74%(688 flights)
- 6–9 PM67%(438 flights)
- 9 PM–12 AM75%(426 flights)
Jun 65% → May 74% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 65% | 295 |
| July 2025 | 76% | 305 |
| August 2025 | 83% | 308 |
| September 2025 | 88% | 303 |
| October 2025 | 82% | 313 |
| November 2025 | 79% | 275 |
| December 2025 | 83% | 267 |
| January 2026 | 85% | 239 |
| February 2026 | 89% | 242 |
| March 2026 | 81% | 259 |
| April 2026 | 83% | 251 |
| May 2026 | 74% | 284 |
Same trip, other airports
Keep nerding
Based on 3,441 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.