Is UA797 delayed?

UA797 left Dulles 14 min early, at 08:18 on Sep 29; its arrival time is not confirmed yet. Over its last 34 recorded arrivals, 1 landed more than 15 min late.

Each route and date is shown separately. Confirm that both airports match your booking.

DepartedLast reported

14 min early

This update may be out of date. Check with your airline.

Update time unavailable

Departure

Dulles

IAD

Actual

Scheduled 08:33

08:18

Sep 29

Arrival

Denver

DEN

Scheduled

10:07

Sep 29

Times shown in airport local time

Service date: Sep 29, 2026 · Scheduled departure date (America/New_York)

Think UA797 runs late today? Delayed is trading at 42¢ — pays out x2.40.

Will United Airlines UAL 797 from Dulles to Denver arrive on time, be delayed, or be cancelled on Sep 29?

On time58%Delayed42%Cancelled1%

$168 tradedArrives Tue, Sep 29, 9:59 AM MDT

Flight details

Departure · UTC

Scheduled: Sep 29, 2026, 12:33 UTC
Estimated: Not available
Actual: Sep 29, 2026, 12:18 UTC

Arrival · UTC

Scheduled: Sep 29, 2026, 16:07 UTC
Estimated: Not available
Actual: Not available

View this flight’s market

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.

No live update yet

Showing the published schedule until live times are reported.

Update time unavailable

Departure

Denver

DEN

Scheduled

11:57

Sep 29

Arrival

San Luis Obispo

SBP

Scheduled

13:19

Sep 29

Times shown in airport local time

Service date: Sep 29, 2026 · Scheduled departure date (America/Denver)

Flight details

Departure · UTC

Scheduled: Sep 29, 2026, 17:57 UTC
Estimated: Not available
Actual: Not available

Arrival · UTC

Scheduled: Sep 29, 2026, 20:19 UTC
Estimated: Not available
Actual: Not available

View this flight’s market

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.

Dulles → Denver

DENSBP

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

Mon, Sep 28, 2026
Denver → San Luis Obispo
14 min early
Mon, Sep 28, 2026
Dulles → Denver
29 min early
Sun, Sep 27, 2026
Denver → San Luis Obispo
4 min early
Sun, Sep 27, 2026
Dulles → Denver
18 min early
Sat, Sep 26, 2026
Denver → San Luis Obispo
On schedule (2 min behind)

Flight history and details

Aug 30, 2026 — Sep 29, 2026

Observed arrivals: 34
Arrivals over 15 minutes late: 1
Observed cancellations: 0
Observed occurrences: 39

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

UA797 Recent arrival history
Service date	Departure	Arrival	Actual	Arrival delay (minutes)
Sep 28, 2026Arrived	Denver	San Luis Obispo	Sep 28, 2026, 20:05 UTC View this flight’s market	-14
Sep 28, 2026Arrived	Dulles	Denver	Sep 28, 2026, 15:32 UTC	-29
Sep 27, 2026Arrived	Denver	San Luis Obispo	Sep 27, 2026, 20:09 UTC	-4
Sep 27, 2026Arrived	Dulles	Denver	Sep 27, 2026, 15:43 UTC	-18
Sep 26, 2026Arrived	Denver	San Luis Obispo	Sep 26, 2026, 20:15 UTC	2
Sep 26, 2026Arrived	Dulles	Denver	Sep 26, 2026, 15:30 UTC	-31
Sep 25, 2026Arrived	Denver	San Luis Obispo	Sep 25, 2026, 20:16 UTC	3
Sep 25, 2026Arrived	Dulles	Denver	Sep 25, 2026, 15:34 UTC	-27
Sep 24, 2026Arrived	Denver	San Luis Obispo	Sep 24, 2026, 20:10 UTC	-3
Sep 24, 2026Arrived	Dulles	Denver	Sep 24, 2026, 16:03 UTC	2
Sep 23, 2026Arrived	Denver	San Luis Obispo	Sep 23, 2026, 20:03 UTC	-15
Sep 22, 2026Arrived	Denver	San Luis Obispo	Sep 22, 2026, 20:08 UTC	0
Sep 21, 2026Arrived	Denver	San Luis Obispo	Sep 21, 2026, 20:06 UTC	-7
Sep 20, 2026Arrived	Denver	San Luis Obispo	Sep 20, 2026, 20:03 UTC	-15
Sep 19, 2026Arrived	Denver	San Luis Obispo	Sep 19, 2026, 20:03 UTC	-15
Sep 18, 2026Arrived	Denver	San Luis Obispo	Sep 18, 2026, 20:01 UTC	-17
Sep 17, 2026Arrived	Denver	San Luis Obispo	Sep 17, 2026, 20:13 UTC	-5
Sep 16, 2026Arrived	Denver	San Luis Obispo	Sep 16, 2026, 20:11 UTC	-7
Sep 15, 2026Arrived	Denver	San Luis Obispo	Sep 15, 2026, 20:08 UTC	0
Sep 14, 2026Arrived	Denver	San Luis Obispo	Sep 14, 2026, 20:13 UTC	-5
Sep 12, 2026Arrived	Denver	San Luis Obispo	Sep 12, 2026, 20:00 UTC	-18
Sep 11, 2026Arrived	Denver	San Luis Obispo	Sep 11, 2026, 20:11 UTC	6
Sep 9, 2026Arrived	Denver	San Luis Obispo	Sep 9, 2026, 19:50 UTC	-18
Sep 7, 2026Arrived	Denver	San Luis Obispo	Sep 7, 2026, 20:03 UTC	-15
Sep 7, 2026Arrived	Tulsa	Denver	Sep 7, 2026, 16:13 UTC	9
Sep 6, 2026Arrived	Denver	San Luis Obispo	Sep 6, 2026, 21:14 UTC	54
Sep 6, 2026Arrived	Tulsa	Denver	Sep 6, 2026, 16:14 UTC	10
Sep 5, 2026Arrived	Denver	San Luis Obispo	Sep 5, 2026, 20:11 UTC	-13
Sep 5, 2026Arrived	Tulsa	Denver	Sep 5, 2026, 15:32 UTC	-32
Sep 4, 2026Arrived	Denver	San Luis Obispo	Sep 4, 2026, 20:19 UTC	-5
Sep 4, 2026Arrived	Tulsa	Denver	Sep 4, 2026, 16:09 UTC	5
Sep 1, 2026Arrived	Denver	San Luis Obispo	Sep 1, 2026, 20:11 UTC	-12
Aug 31, 2026Arrived	Denver	San Luis Obispo	Aug 31, 2026, 20:14 UTC	-9
Aug 30, 2026Arrived	Denver	San Luis Obispo	Aug 30, 2026, 20:18 UTC	-5