TUL → IAHTulsa to Houston

live

Direct flights from Tulsa (TUL) to Houston (IAH): 7 nonstop departures observed each week across 1 airline. 100% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 19 minutes early. No cancellations were recorded across the 5 tracked flights. The nonstop covers 693 km, an estimated 1 hour 23 minutes in the air. Measured by Pro Flight Search from live flight boards at Tulsa and Houston. Updated 10 October 2026 at 08:23 UTC.

TUL Tulsa smooth · +13
IAH Houston smooth · +9
693 km · ~1h 23m est.
dep bank 07:00–17:137x weekly
Runs reliable · 1 airline · 7x weekly · nonstop
100% on time

of the last 5 operated TUL → IAH flights arrived within 15 minutes

Median arrival delay is −19 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−19 minacross the last 5 operated legs
Flight time~1h 23mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
United Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
United AirlinesUA

Flights UA1049 07:00 daily · UA4007 09:00 We Su · UA5748 09:00 Mo Tu Th Fr Sa · UA6015 13:54 daily

History

operated legs · board outcomes
10-09UA1049arrived−19
10-09UA3996arrived−34
10-09UA4573dep +7 → arr−20
10-09UA6015arrived−7
10-09YV3996departed+3

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
TULTulsa +13 min smooth 🌤 clear · N 0 kt Full TUL delay board →
IAHHouston +9 min smooth 🌤 clear · N 0 kt Full IAH delay board →

Weather lens

Current conditions put the pressure at TUL: 40% odds of a 15+ minute delay and around +13 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Tulsa to Houston route actually runs

Pro Flight Search records official board updates for nonstop TUL to IAH flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · 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 — Tulsa (TUL) to Houston (IAH) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/TUL-IAH
How we measure this →

TUL to IAH questions

Is TUL–IAH running on time right now?

Smooth skies ahead. The departure side at TUL is the weaker end, route health score 84/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on TUL–IAH?

Operators schedule morning departures around 07:00 and evening departures around 17:13 from TUL. Earlier flights typically land before destination-airport delays accumulate later in the day; check the IAH delay card to confirm conditions when you'd arrive.

How long is the flight from TUL to IAH?

Great-circle distance is 693 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 79–89 min gate-to-gate on this route.

How often does TUL–IAH fly?

United Airlines runs the route with about 33 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.