UA770 FSD → DEN

United Airlines · Sioux Falls, SD to Denver, CO · 37 flights observed, 2026-01-06 to 2026-02-11 · 483 mi

This flight's reliability varies a lot by day of week — 100% on-time on Mondays vs. 60% on Fridays.

UA770 covers more than one route in the data window — the stats below are for FSD → DEN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
83%
Median delay
-11 min
90th percentile
+50 min
Cancellation rate
3%

How often is UA770 on time?

Across 37 flights on FSD → DEN from 2026-01-06 to 2026-02-11, UA770 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +50 min or later. 3% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3083%
16-30 min13%
31-60 min26%
61-120 min13%
2+ hrs26%

Performance by month

MonthFlightsOn-timeAvg delay
2026-012576%+7 min
2026-0211100%-19 min

Performance by day of week

DayFlightsOn-time
Mon5100%
Tue683%
Wed683%
Thu5100%
Fri560%
Sat475%
Sun580%

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