ON TIMEBOARD

F9 1150 on time

Frontier Airlines 1150: Denver to Minneapolis at 6:20 a.m. (past 12 months)

On time
86%
166 flights · likely 80–91%
Cancelled
0.0%
of scheduled flights
Typical arrival
−15 min
median vs schedule
When late
+75 min
average delay
Similar flights
90%
F9, same route & hour

About 1 in 7 F9 1150 flights from Denver arrived 15+ minutes late, diverted or cancelled over the past year (14%); 0.0% were cancelled. The typical flight landed 15 minutes early.

F9 1150: DEN → MSP

Scheduled to leave Denver at 6:20 a.m. local time. Over the past year it arrived on time 86% of the time (166 flights), worse than other F9 flights on the route at that hour (90%). Last seen in the data Aug 31, 2026.

Month by month

40%70%100%May 2025: too few flights (4 flights)MayAug 2025: too few flights (2 flights)AugOct 2025: too few flights (1 flights)OctNov 2025: too few flights (6 flights)NovDec 2025: too few flights (8 flights)DecJan 2026: 67% on time (15 flights)67JanFeb 2026: 100% on time (16 flights)100FebMar 2026: too few flights (3 flights)MarMay 2026: 81% on time (26 flights)81MayJun 2026: 97% on time (30 flights)97JunJul 2026: 77% on time (31 flights)77JulAug 2026: 90% on time (30 flights)90Aug

By day of week

DayFlightsOn time
Monday2781%
Tuesday2396%
Wednesday17—
Thursday2681%
Friday3073%
Saturday19—
Sunday2496%

Why it was late

Late inbound plane 41%Airline (crew, maintenance, ops) 38%Air traffic & airport (NAS) 19%Severe weather 2%

All flights DEN → MSP · Connecting off F9 1150? Check the risk

Questions

How often is F9 1150 from DEN to MSP late?

Frontier Airlines 1150 from Denver, CO to Minneapolis, MN arrived 15 or more minutes late, was diverted or was cancelled on 14% of 166 scheduled flights between September 2025 and August 2026. 0.0% were cancelled.

Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check Frontier Airlines for today's flight. Method.