Flight OddsDFW → BOS Spirit Airlines
Spirit Airlines · Dallas/Fort Worth, TX to Boston, MA · 13 flights, 2025-07-02 to 2025-08-11 · aggregated across 2 flight numbers
On-time arrival
46%
Median delay
+23 min
90th percentile
+99 min
Cancellation rate
0%
How on-time is Spirit Airlines from DFW to BOS?
Across every Spirit Airlines flight number on DFW → BOS (13 flights, 2025-07-02 to 2025-08-11), 46% arrived within 15 minutes of schedule. Median arrival delay +23 min; the worst 10% ran +99 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 6 | 46% |
| 16-30 min | 1 | 8% |
| 31-60 min | 2 | 15% |
| 61-120 min | 3 | 23% |
| 2+ hrs | 1 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 9 | 56% | +37 min |
| 2025-08 | 4 | 25% | +38 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 33% |
| Tue | No data | — |
| Wed | 1 | 100% |
| Thu | No data | — |
| Fri | 6 | 50% |
| Sat | No data | — |
| Sun | No data | — |
NK flight numbers on DFW → BOS
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…