UA1748 PHX → ORD

United Airlines · Phoenix, AZ to Chicago, IL · 136 flights observed, 2026-02-12 to 2026-06-30 · 1,440 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -6 min, while the worst 10% run +56 min or later.

UA1748 covers more than one route in the data window — the stats below are for PHX → ORD, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
79%
Median delay
-6 min
90th percentile
+56 min
Cancellation rate
1%

How often is UA1748 on time?

Across 136 flights on PHX → ORD from 2026-02-12 to 2026-06-30, UA1748 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +56 min or later. 1% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time10479%
16-30 min129%
31-60 min43%
61-120 min43%
2+ hrs86%

Performance by month

MonthFlightsOn-timeAvg delay
2026-021788%-1 min
2026-032781%+4 min
2026-042976%+21 min
2026-052972%+5 min
2026-063080%+25 min

Performance by day of week

DayFlightsOn-time
Mon1968%
Tue2070%
Wed1979%
Thu1867%
Fri1883%
Sat19100%
Sun1984%

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