Flight OddsF91887 MDW → DFW
Frontier Airlines · Chicago, IL to Dallas/Fort Worth, TX · 198 flights observed, 2025-07-03 to 2026-06-08 · 797 mi
On-time arrival
74%
Median delay
-9 min
90th percentile
+88 min
Cancellation rate
2%
How often is F91887 on time?
Across 198 flights on MDW → DFW from 2025-07-03 to 2026-06-08, F91887 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +88 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 | 142 | 74% |
| 16-30 min | 8 | 4% |
| 31-60 min | 16 | 8% |
| 61-120 min | 14 | 7% |
| 2+ hrs | 12 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 20 | 80% | +8 min |
| 2025-08 | 14 | 100% | -21 min |
| 2025-09 | 20 | 85% | -8 min |
| 2025-10 | 12 | 75% | +1 min |
| 2025-11 | 13 | 62% | +30 min |
| 2025-12 | 16 | 81% | +6 min |
| 2026-01 | 12 | 67% | +7 min |
| 2026-02 | 15 | 80% | -4 min |
| 2026-03 | 16 | 63% | +34 min |
| 2026-04 | 18 | 67% | +21 min |
| 2026-05 | 29 | 76% | +9 min |
| 2026-06 | 7 | 14% | +161 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 38 | 76% |
| Tue | 8 | 38% |
| Wed | 11 | 73% |
| Thu | 36 | 81% |
| Fri | 39 | 79% |
| Sat | 26 | 65% |
| Sun | 34 | 74% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…