Route · BDL → ATL · 2020–2025 BTS data
Hartford to Atlanta
The BDL–ATL corridor (Hartford, CT → Atlanta, GA) runs ahead of the national average, served by 3 carriers across roughly 859 miles.
Data updated 2026-06-13
- 86.4%
- On-time
- +7.4 pts
- vs US avg
- 78 min
- Delay when late
- 11,792
- Flights
Cancelled
1.0%
Best Month
Apr 2024 94%
Worst Month
Jul 2024 67%
Distance
859 mi
Carriers
3
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 183 | 53 | 7 | 1 | DL,F9 |
| Nov 2025 | 195 | 26 | 3 | 1 | DL,F9 |
| Oct 2025 | 212 | 28 | 0 | 0 | DL,F9 |
| Sep 2025 | 196 | 15 | 0 | 0 | DL,F9 |
| Aug 2025 | 206 | 39 | 3 | 2 | F9,DL |
| Jul 2025 | 208 | 62 | 2 | 3 | DL,F9 |
| Jun 2025 | 206 | 50 | 4 | 2 | DL,F9 |
| May 2025 | 209 | 52 | 0 | 2 | DL,F9 |
| Apr 2025 | 180 | 33 | 0 | 2 | DL,F9 |
| Mar 2025 | 177 | 22 | 1 | 0 | DL,F9 |
| Feb 2025 | 156 | 30 | 0 | 0 | DL,F9 |
| Jan 2025 | 174 | 29 | 6 | 1 | DL,F9 |
| Dec 2024 | 180 | 37 | 0 | 0 | DL,F9 |
| Nov 2024 | 191 | 15 | 1 | 0 | DL,F9 |
| Oct 2024 | 212 | 15 | 0 | 0 | DL,F9 |
| Sep 2024 | 200 | 34 | 0 | 0 | DL,F9 |
| Aug 2024 | 190 | 48 | 1 | 0 | DL,F9 |
| Jul 2024 | 189 | 63 | 14 | 2 | DL,F9 |
| Jun 2024 | 183 | 31 | 2 | 0 | DL,F9 |
| May 2024 | 187 | 26 | 1 | 0 | DL,F9 |
| Apr 2024 | 168 | 10 | 0 | 0 | DL |
| Mar 2024 | 150 | 12 | 0 | 0 | DL |
| Feb 2024 | 136 | 13 | 0 | 0 | DL |
| Jan 2024 | 144 | 32 | 0 | 1 | DL |
Cancellation Rate
1.0%
45 of 4,432 flights
Diversion Rate
0.4%
17 of 4,432 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
BDL - Hartford
Full on-time, delay-cause, and seasonal performance for Hartford, CT.
Origin airport →ATL - Atlanta
Full on-time, delay-cause, and seasonal performance for Atlanta, GA.
Destination airport →Compare the two airports
See BDL and ATL side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to BDL–ATL.
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What the Data Says About BDL to ATL
Hartford to Atlanta (BDL to ATL) is one of the more dependable pairings in the BTS On-Time Performance dataset: a 86.4% on-time rate across 11,792 flights, with delays that do happen averaging 78.0 minutes. The corridor runs roughly 859 miles and is served by 3 carriers. Over the most recent 24 months, 45 of 4,432 flights were cancelled (1.0%) and 17 diverted (0.4%).
The monthly split is wide on this route: Apr 2024 posted the strongest performance at 94% on-time, while Jul 2024 came in at just 67% - a 27-point swing worth factoring into travel timing.
Frequently Asked Questions
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Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.