Is UA309 delayed?
No — UA309 landed in Dallas-Fort Worth 15 min early, at 16:42 on Sep 29 (as of Sep 29, 21:42 UTC).
Usually on time: arrived within 15 min of schedule on 21 of the last 26 flights.
Each route and date is shown separately. Confirm that both airports match your booking.
15 min early
Official source · Updated
Departure
Chicago
ORD
Scheduled
Sep 29
Arrival
Dallas-Fort Worth
DFW
Actual
Scheduled 16:57
Sep 29
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
Market settled: On time.
Think UA309 runs late on Sep 30? Delayed is trading at 36¢ — pays out x2.81.
Will United Airlines UAL 309 from Chicago to Dallas-Fort Worth arrive on time, be delayed, or be cancelled on Sep 30?Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
On schedule (6 min behind)
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Dallas-Fort Worth
DFW
Actual
Scheduled 18:39
Sep 29
Arrival
Denver
DEN
Scheduled
Sep 29
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 15 min early
Chicago → Dallas-Fort Worth
- 7 min early
Dallas-Fort Worth → Denver
- 18 min early
Chicago → Dallas-Fort Worth
- 323 min late
Chicago → Dallas-Fort Worth
- 82 min late
Dallas-Fort Worth → Denver
Is UA309 usually late?
Observation window: Aug 31, 2026 – Sep 30, 2026
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Chicago (ORD) departures
- Left more than 15 min late
- 173 of 243
- Cancelled today
- 3
Dallas-Fort Worth (DFW) departures
- Left more than 15 min late
- 78 of 598
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 29, 2026Arrived | Chicago | Dallas-Fort Worth | -15 | |
| Sep 28, 2026Arrived | Dallas-Fort Worth | Denver | -7 | |
| Sep 28, 2026Arrived | Chicago | Dallas-Fort Worth | -18 | |
| Sep 27, 2026Arrived | Dallas-Fort Worth | Denver | 82 | |
| Sep 27, 2026Arrived | Chicago | Dallas-Fort Worth | 323 | |
| Sep 26, 2026Arrived | Chicago | Dallas-Fort Worth | 101 | |
| Sep 25, 2026Arrived | Dallas-Fort Worth | Denver | 149 | |
| Sep 25, 2026Arrived | Chicago | Dallas-Fort Worth | -9 | |
| Sep 24, 2026Arrived | Dallas-Fort Worth | Denver | 46 | |
| Sep 24, 2026Arrived | Chicago | Dallas-Fort Worth | -22 | |
| Sep 23, 2026Arrived | Nashville | Houston | -17 | |
| Sep 22, 2026Arrived | Nashville | Houston | -19 | |
| Sep 21, 2026Arrived | Nashville | Houston | -22 | |
| Sep 20, 2026Arrived | Nashville | Houston | -29 | |
| Sep 19, 2026Arrived | Nashville | Houston | -22 | |
| Sep 18, 2026Arrived | Nashville | Houston | -20 | |
| Sep 17, 2026Arrived | Nashville | Houston | 0 | |
| Sep 16, 2026Arrived | Nashville | Houston | -29 | |
| Sep 15, 2026Arrived | Nashville | Houston | -22 | |
| Sep 14, 2026Arrived | Nashville | Houston | -25 | |
| Sep 13, 2026Arrived | Nashville | Houston | -24 | |
| Sep 12, 2026Arrived | Nashville | Houston | -10 | |
| Sep 11, 2026Arrived | Nashville | Houston | -12 | |
| Sep 10, 2026Arrived | Nashville | Houston | -31 | |
| Sep 9, 2026Arrived | Nashville | Houston | 3 | |
| Sep 8, 2026Arrived | Nashville | Houston | -28 |
Email me if UA309 runs late
We email you if your next UA309 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.