UA3996United Airlines · TUL → IAH
live · 38m ago
Route confirmed United Airlines

UA3996 TulsaTUL · 17:13 HoustonIAH · 19:05

UA3996 by United Airlines flies from Tulsa (TUL) to Houston (IAH) for the Fri, Oct 9 departure.

Right nowExpected in Houston · today
19:05

arrival expected at IAH · on schedule

Typical arrival−24 minmedian over 2 operations

The route today

live boards
TULTulsaOn-time likelyTUL delay board →
IAHHoustonOn-time likelyIAH delay board →
TUL→IAHevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
40%Chance of 15+ min delay
1.7%Chance of cancellation
+13 minAvg hub delay right now

Conditions at TUL and IAH are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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 Tulsa to Houston flights today

same route · United Airlines
UA1049departs 07:00
UA6149departs 07:00
UA4007departs 09:00
UA5748departs 09:00
UA6015departs 13:54
UA4573departs 15:35

If UA3996 is cancelled, these are the other United Airlines nonstop flights from Tulsa to Houston on the same day, with scheduled departure times in TUL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How UA3996 actually runs

Pro Flight Search has tracked every published board update for UA3996 across the TUL and IAH boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: landed -24 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how UA3996 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
10-08TUL 17:13IAH 19:05 18:34 (−31)
10-07TUL IAH 19:05 18:41 (−24)

Board clocks recorded as TUL and IAH published them.

Planning around UA3996? 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 — UA3996 Tulsa to Houston on-time performance, measured from the TUL and IAH airport boards.

Canonical URL
https://proflightsearch.com/flight/UA3996
How we measure this →