UA6378United Airlines · MCI → IAH
live · 18m ago
Route confirmed United Airlines

UA6378 Kansas CityMCI · 15:00 HoustonIAH · 17:20

UA6378 by United Airlines flies from Kansas City (MCI) to Houston (IAH) for the Sun, Nov 1 departure.

Right nowEn route to Houston · off blocks 14:49 · 11 min early
En route

en route from MCI to IAH

En routeUA6378 · position estimated
MCIKansas CityIAHHouston
Estimated from the boards

Board estimate · gate and arrival times. Off blocks 14:49.

Typical arrival−31 minmedian over 3 operations
Wins back in air~20 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 3 operations · gate push → arrival
0+30+60+90 min
11-01
−11 gate · −31 arrival
10-31
−11 gate · −31 arrival
10-30
−21 arrival

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

The route today

live boards
MCIKansas CityOn-time likelyMCI delay board →
IAHHoustonOn-time likelyIAH delay board →
MCI→IAHevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
42%Chance of 15+ min delay
0.9%Chance of cancellation
+14 minTypical airport delay in this weather

Driven mainly by MCI (Kansas City), currently flying MVFR (marginal visual). 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

Kansas City to Houston with United Airlines · Mon 2 Nov, local date

Outlook: about usual
Chance a departure leaves 60+ min late
4.5%2.0× usual

Forecast weather: 94% chance of rain at Kansas City; 55% chance of fog at Houston

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

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · About 4 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 Kansas City to Houston flights today

same route · United Airlines
UA2605departs 00:00
UA547departs 00:00
UA594departs 00:00
UA740departs 06:19
UA6124departs 15:00
UA5305departs 15:20

If UA6378 is cancelled, these are the other United Airlines nonstop flights from Kansas City to Houston on the same day, with scheduled departure times in MCI 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 UA6378 actually runs

Pro Flight Search has tracked every published board update for UA6378 across the MCI and IAH boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: left about 11 min early but landed about 31 min early. Not enough to call it.

The verdict above is that record speaking, so it reflects how UA6378 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
11-01MCI 15:00 14:49 (−11)IAH 17:20 16:49 (−31)
10-31MCI 15:00 14:49 (−11)IAH 17:20 16:49 (−31)
10-30MCI IAH 17:20 16:59 (−21)

Board clocks recorded as MCI and IAH published them.

Planning around UA6378? 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: UA6378 Kansas City to Houston on-time performance, measured from the MCI and IAH airport boards.

Canonical URL
https://proflightsearch.com/flight/UA6378
How we measure this →