Is DL2509 delayed?
No — DL2509 landed in Boston 9 min early, at 10:40 on Sep 29 (as of Sep 29, 14:40 UTC).
Usually on time: arrived within 15 min of schedule on 18 of the last 22 flights.
9 min early
Official source · Updated
Departure
Nashville
BNA
Actual
Sep 29
Arrival
Boston
BOS
Actual
Scheduled 10:49
Sep 29
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
Market settled: On time.
Think DL2509 runs late on Sep 30? Delayed is trading at 21¢ — pays out x4.76.
Will Delta Air Lines DAL 2509 from Nashville to Boston arrive on time, be delayed, or be cancelled on Sep 30?Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 9 min early
Nashville → Boston
- 2 min early
Nashville → Boston
- 1 min early
Nashville → Boston
- 12 min early
Nashville → Boston
- 16 min early
Nashville → Boston
Is DL2509 usually late?
Observation window: Aug 30, 2026 – Sep 29, 2026
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Nashville (BNA) departures
- Left more than 15 min late
- 37 of 165
- Cancelled today
- 0
Boston (BOS) departures
- Left more than 15 min late
- 65 of 186
- Cancelled today
- 2
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 29, 2026Arrived | Nashville | Boston | -9 | |
| Sep 25, 2026Arrived | Nashville | Boston | -2 | |
| Sep 24, 2026Arrived | Nashville | Boston | -1 | |
| Sep 23, 2026Arrived | Nashville | Boston | -12 | |
| Sep 22, 2026Arrived | Nashville | Boston | -16 | |
| Sep 21, 2026Arrived | Nashville | Boston | 7 | |
| Sep 20, 2026Arrived | Nashville | Boston | -11 | |
| Sep 19, 2026Arrived | Nashville | Boston | 30 | |
| Sep 18, 2026Arrived | Nashville | Boston | 4 | |
| Sep 17, 2026Arrived | Nashville | Boston | -8 | |
| Sep 16, 2026Arrived | Nashville | Boston | 0 | |
| Sep 15, 2026Arrived | Nashville | Boston | -2 | |
| Sep 14, 2026Arrived | Nashville | Boston | -19 | |
| Sep 13, 2026Arrived | Nashville | Boston | -7 | |
| Sep 11, 2026Arrived | Nashville | Boston | -15 | |
| Sep 10, 2026Arrived | Nashville | Boston | 4 | |
| Sep 9, 2026Arrived | Nashville | Boston | -22 | |
| Sep 8, 2026Arrived | Nashville | Boston | 32 | |
| Sep 7, 2026Arrived | Nashville | Boston | 11 | |
| Sep 6, 2026Arrived | Nashville | Boston | 17 | |
| Sep 5, 2026Arrived | Nashville | Boston | -14 | |
| Sep 4, 2026Arrived | Nashville | Boston | 39 |
Email me if DL2509 runs late
We email you if your next DL2509 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.