F94559 IAD → DFW

Frontier Airlines · Washington, DC to Dallas/Fort Worth, TX · 60 flights observed, 2026-02-12 to 2026-06-30 · 1,172 mi

This flight's reliability varies a lot by day of week — 82% on-time on Thursdays vs. 40% on Wednesdays.
On-time arrival
76%
Median delay
-8 min
90th percentile
+81 min
Cancellation rate
3%

How often is F94559 on time?

Across 60 flights on IAD → DFW from 2026-02-12 to 2026-06-30, F94559 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +81 min or later. 3% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time4476%
16-30 min59%
31-60 min12%
61-120 min35%
2+ hrs59%

Performance by month

MonthFlightsOn-timeAvg delay
2026-02580%-23 min
2026-032100%-14 min
2026-04967%+36 min
2026-051782%+111 min
2026-062572%+66 min

Performance by day of week

DayFlightsOn-time
Mon1173%
Tue4100%
Wed540%
Thu1182%
Fri1182%
Sat667%
Sun1080%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…