UA2108 DEN → GEG

United Airlines · Denver, CO to Spokane, WA · 19 flights observed, 2025-12-18 to 2026-01-05 · 836 mi

This flight has been getting more reliable recently — 2026-01's on-time rate (100%) is well above the 71% average from earlier months.

UA2108 covers more than one route in the data window — the stats below are for DEN → GEG, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
79%
Median delay
-6 min
90th percentile
+50 min
Cancellation rate
0%

How often is UA2108 on time?

Across 19 flights on DEN → GEG from 2025-12-18 to 2026-01-05, UA2108 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +50 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1579%
16-30 min15%
31-60 min211%
61-120 min15%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-121471%+8 min
2026-015100%-8 min

Performance by day of week

DayFlightsOn-time
Mon367%
Tue2100%
Wed2100%
Thu367%
Fri367%
Sat3100%
Sun367%

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