Route · BDL → BNA · 2020–2025 BTS data
Hartford to Nashville
According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), BDL to BNA (Hartford to Nashville) ranks #4253 of 4927 tracked domestic routes by total flights (most flights = #1).
Data updated 2026-06-13
- 81.2%
- On-time
- +2.2 pts
- vs US avg
- 60 min
- Delay when late
- 1,357
- Flights
- #4253 of 4927
- Corpus placement
Cancelled
0.4%
Best Month
N/A
Worst Month
N/A
Distance
852 mi
Carriers
2
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 33 | 9 | 0 | 0 | WN |
| Nov 2025 | 33 | 6 | 0 | 0 | WN |
| Oct 2025 | 36 | 11 | 0 | 0 | WN,NK |
| Sep 2025 | 39 | 2 | 0 | 0 | WN,NK |
| Aug 2025 | 36 | 4 | 0 | 0 | WN,NK |
| Jul 2025 | 31 | 9 | 0 | 0 | WN |
| Jun 2025 | 30 | 10 | 0 | 0 | WN |
| May 2025 | 31 | 4 | 0 | 0 | WN |
| Apr 2025 | 35 | 1 | 0 | 0 | WN |
| Mar 2025 | 31 | 4 | 0 | 0 | WN |
| Dec 2024 | 31 | 6 | 0 | 0 | WN |
| Nov 2024 | 30 | 1 | 0 | 0 | WN |
| Oct 2024 | 35 | 5 | 0 | 0 | WN |
| Sep 2024 | 34 | 3 | 0 | 2 | WN |
| Aug 2024 | 34 | 9 | 0 | 0 | WN |
| Jul 2024 | 31 | 17 | 1 | 0 | WN |
| Jun 2024 | 30 | 10 | 0 | 0 | WN |
| May 2024 | 31 | 8 | 0 | 2 | WN |
| Apr 2024 | 30 | 5 | 0 | 0 | WN |
| Mar 2024 | 31 | 4 | 0 | 0 | WN |
| Jan 2024 | 31 | 6 | 1 | 0 | WN |
| Dec 2023 | 31 | 1 | 1 | 0 | WN |
| Nov 2023 | 30 | 1 | 0 | 0 | WN |
| Oct 2023 | 31 | 10 | 0 | 0 | WN |
BDL–BNA seasonal on-time pattern
Best: November (91.9%) · weakest: July (68.5%)
Strongest calendar month
November
91.9% on-time · ~31 flights/mo
Busiest calendar month
August
~33 flights/mo avg
Weakest calendar month
July
68.5% on-time · ~31 flights/mo
Cancellation Rate
0.4%
3 of 775 flights
Diversion Rate
0.5%
4 of 775 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.
BDL on-time profileBNA - Nashville
Full on-time, delay-cause, and seasonal performance for Nashville, TN.
BNA on-time profileCompare the two airports
See BDL and BNA side by side on delays, cancellations, and reliability.
Compare BDL vs BNAOrigin-hub reliability standing
Mid-pack among BDL departures
From BDL, this corridor sits with 13 other 75–85% on-time routes out of 22 tracked departures, not the hub's reliability leaders (7 at ≥85%) and not the softest ( 2 below 75%). Destination: Nashville · fleet on-time rank #2639 of 4927.
Similar routes
Other BTS-tracked routes with comparable performance or trip length to BDL–BNA.
Routes with a similar on-time rate
What the Data Says About BDL to BNA
1,357 tracked flights put the BDL to BNA pairing (Hartford to Nashville) at a 81.2% on-time rate, squarely in line with the wider network. Delays that do occur run 59.6 minutes on average. Across the 852-mile route and its 2 carriers, the trailing 24 months show 0.4% cancelled and 0.5% diverted (775 flights sampled).
Monthly performance data for this route did not show a clear best/worst split in the sample window; review the monthly table above for period-by-period detail.
On the multi-year calendar, BDL–BNA peaks in November at 91.9% on-time while August carries the heaviest traffic (~33 flights per month) ; the softest month is July at 68.5%, a 23.4-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.
Frequently Asked Questions
Where does BDL to BNA rank among US routes by traffic? ▼
How often are flights delayed from BDL to BNA? ▼
What is the cancellation rate for BDL to BNA? ▼
How far is the flight from BDL to BNA? ▼
Airports on this route
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.
Using BDL–BNA data
BDL–BNA is mid-pack at 81.2% on-time; month and carrier mix move more than the corridor headline.
- Compare BDL and BNA airport profiles: delay causes and top routes differ even on the same corridor. BDL airport
- If your dates flex, November (91.9% on-time) beats July (68.5%) on this corridor. Seasonal chart
- 4 other routes post a similar 81.2% on-time rate; compare before you commit to this pairing. Similar routes
On-time rate reflects the BTS historical average across all reporting carriers on this origin–destination pair, not any single flight or booking recommendation.
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.