Route · BOS → JAX · 2020–2025 BTS data
Boston to Jacksonville
The BOS–JAX corridor (Boston, MA → Jacksonville, FL) runs behind the national average, served by 9 carriers across roughly 1,010 miles.
Data updated 2026-06-13
- 78.4%
- On-time
- -0.6 pts
- vs US avg
- 73 min
- Delay when late
- 6,659
- Flights
Cancelled
1.4%
Best Month
Nov 2024 88%
Worst Month
May 2025 67%
Distance
1,010 mi
Carriers
9
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 143 | 46 | 2 | 0 | YX,B6 |
| Nov 2025 | 124 | 31 | 0 | 0 | B6,DL,YX |
| Oct 2025 | 144 | 39 | 4 | 0 | B6,YX |
| Sep 2025 | 125 | 28 | 3 | 0 | YX,B6 |
| Aug 2025 | 134 | 25 | 3 | 0 | YX,B6 |
| Jul 2025 | 146 | 44 | 9 | 0 | B6,YX |
| Jun 2025 | 133 | 39 | 0 | 1 | B6,YX |
| May 2025 | 141 | 47 | 3 | 0 | B6,YX |
| Apr 2025 | 139 | 29 | 0 | 0 | YX,B6,DL |
| Mar 2025 | 144 | 27 | 0 | 0 | B6,YX,DL |
| Feb 2025 | 100 | 26 | 2 | 0 | B6,YX,DL |
| Jan 2025 | 102 | 29 | 3 | 0 | B6,YX,DL |
| Dec 2024 | 137 | 35 | 2 | 0 | B6,DL,YX |
| Nov 2024 | 113 | 13 | 0 | 0 | YX,B6,DL |
| Oct 2024 | 114 | 19 | 1 | 0 | DL,B6 |
| Sep 2024 | 116 | 17 | 1 | 0 | B6,DL |
| Aug 2024 | 88 | 23 | 2 | 0 | B6,DL,YX |
| Jul 2024 | 87 | 27 | 1 | 0 | B6,DL |
| Jun 2024 | 98 | 20 | 1 | 0 | B6,DL |
| May 2024 | 119 | 28 | 0 | 0 | B6,DL |
| Apr 2024 | 86 | 17 | 1 | 0 | B6,DL |
| Mar 2024 | 88 | 11 | 0 | 0 | B6,DL |
| Feb 2024 | 81 | 12 | 0 | 0 | B6,DL |
| Jan 2024 | 90 | 26 | 2 | 0 | B6,DL |
Cancellation Rate
1.4%
40 of 2,792 flights
Diversion Rate
0.0%
1 of 2,792 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
BOS - Boston
Full on-time, delay-cause, and seasonal performance for Boston, MA.
Origin airport →JAX - Jacksonville
Full on-time, delay-cause, and seasonal performance for Jacksonville, FL.
Destination airport →Compare the two airports
See BOS and JAX side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to BOS–JAX.
Routes with a similar on-time rate
What the Data Says About BOS to JAX
The Boston to Jacksonville corridor (BOS to JAX) posts a 78.4% on-time rate on the lower edge of the average band, based on 6,659 tracked flights. Late flights run 72.5 minutes behind on average. 9 carriers cover the 1,010-mile route; over the last 24 months, 40 of 2,792 flights were cancelled (1.4%) and 0.0% diverted.
The monthly split is wide on this route: Nov 2024 posted the strongest performance at 88% on-time, while May 2025 came in at just 67% - a 22-point swing worth factoring into travel timing.
Frequently Asked Questions
How often are flights delayed from BOS to JAX? ▼
What is the cancellation rate for BOS to JAX? ▼
How far is the flight from BOS to JAX? ▼
When is the best time to fly from BOS to JAX? ▼
Flight Guides
Tips and data-driven advice for choosing reliable routes.
Explore PlainFlights
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.