About 1 in 3 UA 793 flights from Chicago arrived 15+ minutes late, diverted or cancelled over the past year (36%); 2.7% were cancelled. The typical flight landed 1 minutes late.
UA 793: ORD → DFW
Scheduled to leave Chicago at 3:40 p.m. local time. Over the past year it arrived on time 64% of the time (296 flights), in line with other UA flights on the route at that hour (66%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 44 | 52% |
| Tuesday | 44 | 75% |
| Wednesday | 43 | 70% |
| Thursday | 41 | 66% |
| Friday | 42 | 62% |
| Saturday | 39 | 64% |
| Sunday | 43 | 58% |
Why it was late
All flights ORD → DFW · Connecting off UA 793? Check the risk
Questions
How often is UA 793 from ORD to DFW late?
United Airlines 793 from Chicago, IL to Dallas/Fort Worth, TX arrived 15 or more minutes late, was diverted or was cancelled on 36% of 296 scheduled flights between September 2025 and August 2026. 2.7% were cancelled.
Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check United Airlines for today's flight. Method.