Route
ATL → EWR
Hartsfield Jackson Atlanta International Airport Newark Liberty International Airport
How punctual is this route?
- On-time arrivals
- 72.3%
- Less than 15 minutes late
- Cancelled
- 3.8%
- Of scheduled flights
- Average delay when late
- 82 min
- Flights arriving 15+ minutes late
- Flights tracked
- 6,246
- Scheduled flights in the period
What caused the delays
- Air traffic control & airport 42%
- Airline (crew, maintenance, cleaning) 28%
- Late-arriving aircraft 27%
- Extreme weather 3%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 83.4% | 520 |
| October 2025 | 68.9% | 536 |
| November 2025 | 66.5% | 515 |
| December 2025 | 60.7% | 522 |
| January 2026 | 76.1% | 514 |
| February 2026 | 80.7% | 486 |
| March 2026 | 67.2% | 564 |
| April 2026 | 82.7% | 526 |
| May 2026 | 82.5% | 519 |
| June 2026 | 73.7% | 507 |
| July 2026 | 56.4% | 519 |
| August 2026 | 67.9% | 518 |
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 | 3,038 | 71.5% | 3.8% | 73 min |
| United Airlines | 2,024 | 79.0% | 2.9% | 93 min |
| Frontier Airlines | 707 | 58.5% | 4.2% | 90 min |
| NK | 358 | 64.0% | 7.5% | 74 min |
| Republic Airways | 119 | 81.7% | 3.4% | 133 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
DL2397
15% late · 361 flights
-
DL2322
26% late · 360 flights
-
DL2312
28% late · 359 flights
-
F94602
45% late · 359 flights
-
DL2498
46% late · 351 flights
-
F91158
38% late · 343 flights
-
UA555
33% late · 309 flights
-
DL2552
32% late · 308 flights
-
DL2325
18% late · 301 flights
-
DL2527
37% late · 287 flights
-
DL2340
33% late · 273 flights
-
UA299
8% late · 264 flights
-
DL2401
16% late · 253 flights
-
UA1152
37% late · 206 flights
-
UA554
17% late · 199 flights
-
UA2053
10% late · 135 flights
-
DL1818
18% late · 105 flights
-
NK351
59% late · 95 flights
-
UA2247
36% late · 95 flights
-
NK1659
21% late · 82 flights
-
UA425
32% late · 79 flights
-
DL1321
63% late · 73 flights
-
UA556
17% late · 72 flights
-
UA2289
10% late · 68 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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