UA789United Airlines · DEN → DCA

live · 18m ago

Route confirmed United Airlines

UA789 DenverDEN · 09:35 WashingtonDCA · 14:55

UA789 by United Airlines flies from Denver (DEN) to Washington (DCA) for the Thu, Nov 12 departure.

Right nowOn time · gate B35

09:35

departs DEN · on schedule

⚖ UA789 typically leaves −3 and lands −9. The air wins minutes back.

Typical gate push−3 minmedian posted departure

Typical arrival−9 minmedian over 9 operations

Wins back in air~6 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 7 operations · gate push → arrival

0+70+141+211 min

11-11

+6 gate · −6 arrival

11-10

−4 gate · −17 arrival

11-09

−4 gate · −5 arrival

11-08

+211 gate · +196 arrival

11-07

−4 gate · −6 arrival

11-06

−2 gate · −9 arrival

11-05

−3 gate · −10 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −9 min · 0 cancelled · 9 operations tracked

The route today

live boards

DENDenverOn-time likelyDEN delay board →

DCAWashingtonOn-time likelyDCA delay board →

DEN→DCAevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample

37%Chance of 15+ min delay

1.9%Chance of cancellation

+6 minTypical airport delay in this weather

Conditions at DEN and DCA are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Denver

Forecast

Thu 12 Nov, local date

High20°Clikely 19°C to 21°C

Low2°Clikely 1°C to 3°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Washington

Forecast

Thu 12 Nov, local date

High17°Clikely 15°C to 18°C

Low10°Clikely 8°C to 11°C

76% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures

061422

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How UA789 actually runs

Pro Flight Search has tracked every published board update for UA789 across the DEN and DCA boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 9 confirmed landings · 8/9 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how UA789 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation

11-11DEN 09:35 09:41 (+6)DCA 14:55 14:49 (−6)

11-10DEN 09:35 09:31 (−4)DCA 14:55 14:38 (−17)

11-09DEN 09:35 09:31 (−4)DCA 14:55 14:50 (−5)

11-08DEN 09:35 13:06 (+211)DCA 14:55 18:11 (+196)

11-07DEN 09:35 09:31 (−4)DCA 14:55 14:49 (−6)

11-06DEN 09:35 09:33 (−2)DCA 14:55 14:46 (−9)

11-05DEN 09:35 09:32 (−3)DCA 14:55 14:45 (−10)

11-04DEN 09:35 09:31 (−4)DCA 14:55 14:44 (−11)

11-03DEN 09:35 09:32 (−3)DCA 14:55 14:43 (−12)

Aircraft

Recent tails: N77867, N57864, N75851, N56859.

Board clocks recorded as DEN and DCA published them.

Planning around UA789? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: UA789 Denver to Washington on-time performance, measured from the DEN and DCA airport boards.

Canonical URL

https://proflightsearch.com/flight/UA789

How we measure this →