Route
MEM → ATL
Frederick W. Smith International Airport Hartsfield Jackson Atlanta International Airport
How punctual is this route?
- On-time arrivals
- 86.2%
- Less than 15 minutes late
- Cancelled
- 1.9%
- Of scheduled flights
- Average delay when late
- 97 min
- Flights arriving 15+ minutes late
- Flights tracked
- 3,432
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 41%
- Late-arriving aircraft 36%
- Air traffic control & airport 20%
- Extreme weather 3%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 94.8% | 269 |
| October 2025 | 90.8% | 284 |
| November 2025 | 88.1% | 266 |
| December 2025 | 87.7% | 261 |
| January 2026 | 82.7% | 260 |
| February 2026 | 90.9% | 235 |
| March 2026 | 79.2% | 294 |
| April 2026 | 90.8% | 307 |
| May 2026 | 84.0% | 330 |
| June 2026 | 85.5% | 318 |
| July 2026 | 75.6% | 316 |
| August 2026 | 86.9% | 292 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| Delta Air Lines | 3,348 | 86.7% | 1.9% | 98 min |
| Frontier Airlines | 70 | 63.6% | 5.7% | 82 min |
| SkyWest Airlines | 14 | 85.7% | 0.0% | 104 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
DL1624
10% late · 365 flights
-
DL2778
15% late · 351 flights
-
DL1700
21% late · 345 flights
-
DL1666
9% late · 336 flights
-
DL1625
9% late · 304 flights
-
DL2071
7% late · 297 flights
-
DL82
11% late · 286 flights
-
DL1681
17% late · 233 flights
-
DL1149
11% late · 185 flights
-
DL2939
25% late · 174 flights
-
DL3186
7% late · 88 flights
-
DL552
27% late · 86 flights
-
F93300
36% late · 70 flights
-
DL2252
10% late · 61 flights
-
DL362
7% late · 43 flights
-
DL2332
29% late · 31 flights
-
DL2421
10% late · 31 flights
-
DL851
18% late · 29 flights
-
DL1475
5% late · 21 flights
In the news
More headlines →-
City Council backs $55 million in new Hartsfield-Jackson funding as construction projects multiply
The Business Journals ATL
-
Over 400 flights cancelled due to severe weather at Hartsfield-Jackson Atlanta International Airport, Georgia
The Watchers - Watching the world evolve and transform ATL
-
Hartsfield-Jackson Atlanta International Airport
The Aviation Hub ATL
Headlines found by Google News; stories open on the publisher's site.
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