UA1229United Airlines · IND → DEN
live · 17m ago
Route confirmed United Airlines

UA1229 IndianapolisIND · 18:55 DenverDEN · 19:45

UA1229 by United Airlines flies from Indianapolis (IND) to Denver (DEN) for the Thu, Oct 15 departure.

Right nowOn Time · gate A23
18:55

departs IND · on schedule

Typical gate push+64 minmedian posted departure
Typical arrival+15 minmedian over 5 operations
Wins back in air~49 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 5 operations · gate push → arrival
0+39+78+117 min
10-14
+85 gate · +117 arrival
10-13
+0 gate · +15 arrival
10-12
+64 gate · +78 arrival
10-11
+15 gate · +14 arrival
10-09
−17 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 +15 min · 0 cancelled · 5 operations tracked

The route today

live boards
INDIndianapolisOn-time likelyIND delay board →
DENDenverModerate riskDEN delay board →
IND→DENevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
52%Chance of 15+ min delay
5.0%Chance of cancellation
+37 minAvg hub delay right now

Driven mainly by DEN (Denver), currently flying MVFR (marginal visual). For this route and airline, 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 →

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 Indianapolis to Denver flights today

same route · United Airlines
UA1607departs 08:00
UA377departs 15:44

If UA1229 is cancelled, these are the other United Airlines nonstop flights from Indianapolis to Denver on the same day, with scheduled departure times in IND local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How UA1229 actually runs

Pro Flight Search has tracked every published board update for UA1229 across the IND and DEN boards: schedule changes, gate pushes and actual clocks. Usually lands ~15 min late. Based on 5 confirmed landings · 3/5 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how UA1229 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
10-14IND 18:55 20:20 (+85)DEN 19:45 21:42 (+117)
10-13IND 18:55 (+0)DEN 19:45 20:00 (+15)
10-12IND 18:56 20:00 (+64)DEN 19:45 21:03 (+78)
10-11IND 18:55 19:10 (+15)DEN 19:45 19:59 (+14)
10-09IND 18:56DEN 19:45 19:28 (−17)

Aircraft

Recent tails: N476UA, N487UA, N37273, N472UA.

Board clocks recorded as IND and DEN published them.

Planning around UA1229? 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 — UA1229 Indianapolis to Denver on-time performance, measured from the IND and DEN airport boards.

Canonical URL
https://proflightsearch.com/flight/UA1229
How we measure this →