UA2643United Airlines · DEN → BDL
live · 1h ago
Route confirmed United Airlines

UA2643 DenverDEN · 10:12 HartfordBDL · 15:56

UA2643 by United Airlines flies from Denver (DEN) to Hartford (BDL) for the Thu, Oct 29 departure.

Right nowOn time · gate A15 · as of 06:08
10:12

departs DEN · on schedule

⚖ UA2643 typically leaves −4 and lands −14. The air wins minutes back.
Typical gate push−4 minmedian posted departure
Typical arrival−14 minmedian over 10 operations
Wins back in air~10 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 10tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-29
−16 arrival
10-28
−5 gate · −16 arrival
10-27
−4 gate · −13 arrival
10-26
−2 gate · −13 arrival
10-25
−5 gate · −8 arrival
10-24
−5 gate · −13 arrival
10-23
−3 gate · −6 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 −14 min · 0 cancelled · 10 operations tracked

The route today

live boards
DENDenverOn-time likelyDEN delay board →
BDLHartfordModerate riskBDL delay board →
DEN→BDLevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
42%Chance of 15+ min delay
2.0%Chance of cancellation
+9 minTypical airport delay in this weather

Conditions at DEN and BDL 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 on this route

Forecast

Denver to Hartford with United Airlines · Fri 30 Oct, local date

Outlook: about usual
Chance a departure leaves 60+ min late
11%1.1× usual

Forecast weather: 39% chance of fog at Denver

No cancellation outlook here: this airport's board does not publish cancellations reliably.

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 2 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

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

Other Denver to Hartford flights today

same route · United Airlines
UA2254departs 17:41

If UA2643 is cancelled, this is the other United Airlines nonstop flight from Denver to Hartford on the same day, with scheduled departure times in DEN local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How UA2643 actually runs

Pro Flight Search has tracked every published board update for UA2643 across the DEN and BDL boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 10 confirmed landings · 10/10 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how UA2643 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
10-29DEN 10:12BDL 15:56 15:40 (−16)
10-28DEN 10:12 10:07 (−5)BDL 15:56 15:40 (−16)
10-27DEN 10:12 10:08 (−4)BDL 15:56 15:43 (−13)
10-26DEN 10:12 10:10 (−2)BDL 15:56 15:43 (−13)
10-25DEN 10:12 10:07 (−5)BDL 15:56 15:48 (−8)
10-24DEN 10:05 10:00 (−5)BDL 15:57 15:44 (−13)
10-23DEN 10:05 10:02 (−3)BDL 15:57 15:51 (−6)
10-22DEN 10:05 10:00 (−5)BDL 15:57 15:26 (−31)
10-21DEN 10:05 10:03 (−2)BDL 15:57 15:38 (−19)
10-20DEN 10:05 10:04 (−1)BDL 15:57 15:37 (−20)

Aircraft

Recent tails: N66897, N69838, N73275, N35260.

Board clocks recorded as DEN and BDL published them.

Planning around UA2643? 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: UA2643 Denver to Hartford on-time performance, measured from the DEN and BDL airport boards.

Canonical URL
https://proflightsearch.com/flight/UA2643
How we measure this →