About 1 in 4 F9 1342 flights from Dallas arrived 15+ minutes late, diverted or cancelled over the past year (26%); 2.0% were cancelled. The typical flight landed 6 minutes early.
F9 1342: DFW → ORD
Scheduled to leave Dallas at 1:25 p.m. local time. Over the past year it arrived on time 74% of the time (253 flights), better than other F9 flights on the route at that hour (63%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 39 | 74% |
| Tuesday | 34 | 76% |
| Wednesday | 19 | — |
| Thursday | 40 | 80% |
| Friday | 41 | 56% |
| Saturday | 33 | 82% |
| Sunday | 47 | 74% |
Why it was late
All flights DFW → ORD · Connecting off F9 1342? Check the risk
Questions
How often is F9 1342 from DFW to ORD late?
Frontier Airlines 1342 from Dallas/Fort Worth, TX to Chicago, IL arrived 15 or more minutes late, was diverted or was cancelled on 26% of 253 scheduled flights between September 2025 and August 2026. 2.0% 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 Frontier Airlines for today's flight. Method.