Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
F9 4386 · Denver (DEN) → Cedar Rapids (CID)
Sold by Frontier. Still flying: 29 of the last 56 days (Tue, Thu, Sat, Sun).
Arrives on time84%within 15 minutes, of 167 flights
Cancelled1.2%of scheduled flights
An hour or more late8%of flights that operated
When late, on average65 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport (Cedar Rapids is 1 h ahead of Denver).
- Leaves DEN
- 11:04
- Arrives CID
- 14:06
- Flight time
- 2h 02m
- Days flown, last 8 weeks
- 29 of 56
Each square is a day, Sat Jun 6 to Fri Jul 31, two weeks per row (each column is the same weekday); filled = flew.
How late it arrives
Share of flights that operated arriving more than this late.
Horizontal: minutes late at arrival (0 to 3 hours). Vertical: share of flights later than that.
Its hour at DEN
All flights leaving Denver (DEN) at 11 am–12 pm, wherever they’re going: 83% left within 15 minutes and 0.5% were cancelled (31,205 flights in the year). Other Frontier flights on this route →
Upcoming forecasts
This flight isn’t in our published forecasts for the next few days.