Flight OddsDL1849 BOS → TPA
Delta Air Lines · Boston, MA to Tampa, FL · 41 flights observed, 2025-11-09 to 2025-12-19 · 1,185 mi
DL1849 covers more than one route in the data window — the stats below are for BOS → TPA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
75%
Median delay
-4 min
90th percentile
+85 min
Cancellation rate
2%
How often is DL1849 on time?
Across 41 flights on BOS → TPA from 2025-11-09 to 2025-12-19, DL1849 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +85 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 30 | 75% |
| 16-30 min | 1 | 3% |
| 31-60 min | 3 | 8% |
| 61-120 min | 3 | 8% |
| 2+ hrs | 3 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 21 | 90% | -7 min |
| 2025-12 | 19 | 58% | +38 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 60% |
| Tue | 6 | 83% |
| Wed | 6 | 100% |
| Thu | 6 | 83% |
| Fri | 6 | 67% |
| Sat | 5 | 60% |
| Sun | 6 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…