Flight OddsDL5494 BTV → DTW
Delta Air Lines · Burlington, VT to Detroit, MI · 221 flights observed, 2025-07-01 to 2026-06-30 · 537 mi
DL5494 covers more than one route in the data window — the stats below are for BTV → DTW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
87%
Median delay
-18 min
90th percentile
+33 min
Cancellation rate
1%
How often is DL5494 on time?
Across 221 flights on BTV → DTW from 2025-07-01 to 2026-06-30, DL5494 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -18 min, and the worst 10% of flights arrived +33 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 190 | 87% |
| 16-30 min | 7 | 3% |
| 31-60 min | 4 | 2% |
| 61-120 min | 2 | 1% |
| 2+ hrs | 16 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 97% | -16 min |
| 2025-08 | 31 | 90% | -2 min |
| 2025-09 | 30 | 87% | +4 min |
| 2025-10 | 30 | 97% | -6 min |
| 2025-11 | 28 | 86% | -2 min |
| 2025-12 | 19 | 58% | +41 min |
| 2026-05 | 20 | 85% | +24 min |
| 2026-06 | 30 | 83% | +6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 31 | 84% |
| Tue | 33 | 82% |
| Wed | 31 | 87% |
| Thu | 33 | 94% |
| Fri | 32 | 91% |
| Sat | 32 | 84% |
| Sun | 27 | 85% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…