Route
PIT → ATL
Pittsburgh International Airport Hartsfield Jackson Atlanta International Airport
How punctual is this route?
- On-time arrivals
- 89.2%
- Less than 15 minutes late
- Cancelled
- 1.9%
- Of scheduled flights
- Average delay when late
- 74 min
- Flights arriving 15+ minutes late
- Flights tracked
- 2,737
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 43%
- Late-arriving aircraft 34%
- Air traffic control & airport 18%
- Extreme weather 5%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 95.7% | 235 |
| October 2025 | 92.0% | 251 |
| November 2025 | 92.3% | 217 |
| December 2025 | 82.1% | 228 |
| January 2026 | 86.3% | 217 |
| February 2026 | 91.9% | 210 |
| March 2026 | 88.3% | 235 |
| April 2026 | 93.6% | 222 |
| May 2026 | 87.9% | 243 |
| June 2026 | 92.2% | 223 |
| July 2026 | 83.3% | 227 |
| August 2026 | 84.1% | 229 |
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 | 2,452 | 89.6% | 2.1% | 80 min |
| Southwest Airlines | 285 | 85.5% | 0.4% | 42 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
DL1504
9% late · 359 flights
-
DL1383
7% late · 355 flights
-
DL1353
17% late · 350 flights
-
DL1363
7% late · 333 flights
-
DL1380
7% late · 321 flights
-
DL1345
14% late · 231 flights
-
DL1568
18% late · 175 flights
-
DL882
7% late · 109 flights
-
DL3122
11% late · 97 flights
-
DL2176
12% late · 51 flights
-
DL2028
5% late · 40 flights
-
WN667
9% late · 35 flights
-
WN3359
12% late · 27 flights
-
WN375
0% late · 27 flights
-
WN3913
8% late · 24 flights
-
WN674
4% late · 24 flights
-
WN2007
20% late · 20 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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