Flight OddsDL326 BOS → BZN
Delta Air Lines · Boston, MA to Bozeman, MT · 20 flights observed, 2026-01-10 to 2026-03-29 · 1,991 mi
DL326 covers more than one route in the data window — the stats below are for BOS → BZN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
74%
Median delay
-4 min
90th percentile
+32 min
Cancellation rate
5%
How often is DL326 on time?
Across 20 flights on BOS → BZN from 2026-01-10 to 2026-03-29, DL326 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +32 min or later. 5% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 14 | 74% |
| 16-30 min | 2 | 11% |
| 31-60 min | 3 | 16% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 4 | 75% | -7 min |
| 2026-02 | 7 | 57% | +11 min |
| 2026-03 | 8 | 88% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | No data | — |
| Wed | No data | — |
| Thu | No data | — |
| Fri | No data | — |
| Sat | 12 | 67% |
| Sun | 7 | 86% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…