UA1778 ORD → JAC

United Airlines · Chicago, IL to Jackson, WY · 19 flights observed, 2025-12-18 to 2026-01-05 · 1,162 mi

This flight has been getting more reliable recently — 2026-01's on-time rate (80%) is well above the 38% average from earlier months.

UA1778 covers more than one route in the data window — the stats below are for ORD → JAC, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
50%
Median delay
+16 min
90th percentile
+39 min
Cancellation rate
0%

How often is UA1778 on time?

Across 19 flights on ORD → JAC from 2025-12-18 to 2026-01-05, UA1778 arrived within 15 minutes of schedule 50% of the time. The median arrival delay was +16 min, and the worst 10% of flights arrived +39 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time950%
16-30 min633%
31-60 min317%
61-120 min00%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-121338%+18 min
2026-01580%+3 min

Performance by day of week

DayFlightsOn-time
Mon333%
Tue20%
Wed2100%
Thu367%
Fri367%
Sat2100%
Sun30%

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