Flight OddsDL3988 MSP → AUS
Delta Air Lines · Minneapolis, MN to Austin, TX · 84 flights observed, 2026-01-19 to 2026-05-06 · 1,042 mi
DL3988 covers more than one route in the data window — the stats below are for MSP → AUS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
83%
Median delay
-17 min
90th percentile
+52 min
Cancellation rate
1%
How often is DL3988 on time?
Across 84 flights on MSP → AUS from 2026-01-19 to 2026-05-06, DL3988 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -17 min, and the worst 10% of flights arrived +52 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 | 69 | 83% |
| 16-30 min | 3 | 4% |
| 31-60 min | 4 | 5% |
| 61-120 min | 5 | 6% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 13 | 69% | +6 min |
| 2026-02 | 11 | 91% | -18 min |
| 2026-03 | 23 | 87% | -9 min |
| 2026-04 | 30 | 87% | -9 min |
| 2026-05 | 6 | 67% | +13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 13 | 85% |
| Tue | 13 | 92% |
| Wed | 13 | 69% |
| Thu | 11 | 91% |
| Fri | 11 | 91% |
| Sat | 11 | 73% |
| Sun | 11 | 82% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…