Is UA5661 delayed?
No delay reported yet — UA5661 is scheduled to leave Santa Fe at 10:51 on Oct 1 and reach Denver at 11:52 (as of Oct 1, 13:14 UTC).
Usually on time: arrived within 15 min of schedule on 18 of the last 23 flights.
No live update yet
Showing the published schedule until live times are reported.
Update time unavailable
Departure
Santa Fe
SAF
Scheduled
Oct 1
Arrival
Denver
DEN
Scheduled
Oct 1
Times shown in airport local time
Service date: · Scheduled departure date (America/Denver)
Think UA5661 runs late today? Delayed is trading at 21¢ — pays out x4.69.
Will United Airlines UAL 5661 from Santa Fe to Denver arrive on time, be delayed, or be cancelled on Oct 1?Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
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.
- 70 min late
Santa Fe → Denver
- 8 min early
Santa Fe → Denver
- 20 min early
Santa Fe → Denver
- 15 min early
Santa Fe → Denver
- <1 min early
Santa Fe → Denver
Is UA5661 usually late?
Observation window: Sep 1, 2026 – Oct 1, 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
Denver (DEN) departures
- Left more than 15 min late
- 2 of 28
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 30, 2026Arrived | Santa Fe | Denver | 70 | |
| Sep 29, 2026Arrived | Santa Fe | Denver | -8 | |
| Sep 28, 2026Arrived | Santa Fe | Denver | -20 | |
| Sep 27, 2026Arrived | Santa Fe | Denver | -15 | |
| Sep 26, 2026Arrived | Santa Fe | Denver | 0 | |
| Sep 25, 2026Arrived | Santa Fe | Denver | -13 | |
| Sep 24, 2026Arrived | Santa Fe | Denver | 2 | |
| Sep 23, 2026Arrived | Santa Fe | Denver | -14 | |
| Sep 22, 2026Arrived | Santa Fe | Denver | -6 | |
| Sep 21, 2026Arrived | Santa Fe | Denver | 1 | |
| Sep 20, 2026Arrived | Santa Fe | Denver | -11 | |
| Sep 19, 2026Arrived | Santa Fe | Denver | 19 | |
| Sep 18, 2026Arrived | Santa Fe | Denver | -8 | |
| Sep 17, 2026Arrived | Santa Fe | Denver | 324 | |
| Sep 16, 2026Arrived | Santa Fe | Denver | -9 | |
| Sep 12, 2026Arrived | Santa Fe | Denver | -8 | |
| Sep 10, 2026Arrived | Santa Fe | Denver | -11 | |
| Sep 9, 2026Arrived | Santa Fe | Denver | -10 | |
| Sep 8, 2026Arrived | Santa Fe | Denver | -14 | |
| Sep 7, 2026Arrived | Santa Fe | Denver | 42 | |
| Sep 6, 2026Arrived | Santa Fe | Denver | -7 | |
| Sep 5, 2026Arrived | Santa Fe | Denver | -2 | |
| Sep 4, 2026Arrived | Santa Fe | Denver | 53 |
Email me if UA5661 runs late
We email you if your next UA5661 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.