UA2829 ORD → BWI

United Airlines · Chicago, IL to Baltimore, MD · 35 flights observed, 2026-05-21 to 2026-06-24 · 622 mi

This flight's reliability varies a lot by day of week — 100% on-time on Saturdays vs. 20% on Wednesdays.

UA2829 covers more than one route in the data window — the stats below are for ORD → BWI, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
51%
Median delay
+13 min
90th percentile
+106 min
Cancellation rate
0%

How often is UA2829 on time?

Across 35 flights on ORD → BWI from 2026-05-21 to 2026-06-24, UA2829 arrived within 15 minutes of schedule 51% of the time. The median arrival delay was +13 min, and the worst 10% of flights arrived +106 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1851%
16-30 min26%
31-60 min720%
61-120 min514%
2+ hrs39%

Performance by month

MonthFlightsOn-timeAvg delay
2026-051164%+11 min
2026-062446%+50 min

Performance by day of week

DayFlightsOn-time
Mon540%
Tue560%
Wed520%
Thu580%
Fri540%
Sat5100%
Sun520%

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