Houston to Tulsa (IAH-TUL): nonstop flights and who flies them

United Airlines flies nonstop between Houston (IAH) and Tulsa (TUL), roughly 69 times a week. The timetable below shows the nonstop scheduled at 1h 34m to 1h 44m for the 430 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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69
Flights a week, 4-week average
1h 34m to 1h 44m
Scheduled flight time
430 mi
Nonstop distance
Free
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Houston to Tulsa flight schedule

Scheduled nonstop departures for IAH to TUL starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Houston (IAH) to Tulsa (TUL)
Date Flight Airline Departs IAH Arrives TUL Duration Aircraft
UA 5261United Airlines07:3009:091h 39mEmbraer E175
UA 4581United Airlines12:0613:501h 44mCR5
UA 6176United Airlines14:3516:151h 40mEmbraer E175
UA 5745United Airlines18:2020:021h 42mBombardier CRJ-200
UA 1927United Airlines20:0021:411h 41mBoeing 737-900
UA 5261United Airlines07:3009:091h 39mEmbraer E175
UA 4581United Airlines12:0613:501h 44mCR5
UA 6176United Airlines14:3516:151h 40mEmbraer E175
UA 5745United Airlines18:2020:021h 42mBombardier CRJ-200
UA 1927United Airlines20:0021:411h 41mBoeing 737-900
UA 5261United Airlines07:3009:091h 39mEmbraer E175
UA 4581United Airlines12:0613:501h 44mCR5
UA 6176United Airlines14:3516:151h 40mEmbraer E175
UA 1927United Airlines20:0021:411h 41mBoeing 737-900
UA 5663United Airlines07:3509:161h 41mEmbraer E175
UA 3985United Airlines09:3011:041h 34mEmbraer E175
UA 4483United Airlines12:0513:471h 42mCR5
UA 4239United Airlines12:4014:171h 37mERJ
UA 6176United Airlines14:3516:151h 40mEmbraer E175
UA 6270United Airlines16:3018:041h 34mEmbraer E175
UA 3991United Airlines18:1019:441h 34mEmbraer E175
UA 2150United Airlines19:5521:331h 38mBoeing 737-900
UA 5663United Airlines07:3509:161h 41mEmbraer E175
UA 3985United Airlines09:3011:041h 34mEmbraer E175
UA 4608United Airlines11:5513:321h 37mCR5
UA 4483United Airlines12:0513:471h 42mCR5
UA 4239United Airlines12:4014:171h 37mERJ
UA 6176United Airlines14:3516:151h 40mEmbraer E175
UA 6270United Airlines16:5518:351h 40mEmbraer E175
UA 3991United Airlines18:1019:441h 34mEmbraer E175
UA 2150United Airlines19:5521:331h 38mBoeing 737-900
UA 6269United Airlines20:1521:491h 34mEmbraer E175
UA 5663United Airlines07:3509:171h 42mEmbraer E175
UA 3985United Airlines09:3011:041h 34mEmbraer E175
UA 4608United Airlines11:5513:321h 37mCR5
UA 4483United Airlines12:0513:471h 42mCR5
UA 4239United Airlines12:4014:171h 37mERJ
UA 6176United Airlines14:3516:151h 40mEmbraer E175
UA 5752United Airlines16:5518:361h 41mEmbraer E175
UA 3991United Airlines18:1019:441h 34mEmbraer E175

Showing the first 40 of 53 scheduled IAH to TUL departures across 7 days with service, starting October 22, 2026. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every IAH to TUL date on the interactive map

Aircraft on the Houston to Tulsa nonstop

United Airlines flies the departures in the schedule table on this page with the Embraer E175, the Bombardier CRJ, the Boeing 737-900, the Embraer ERJ, and the Bombardier CRJ-200. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full IAH to TUL nonstop schedule

This page carries the full IAH to TUL nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each IAH to TUL nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See IAH to TUL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Houston to Tulsa nonstop

Carriers operating IAH to TUL nonstop in the current schedule.

See IAH to TUL on the interactive map →

Frequently asked questions about IAH to TUL

How long is the flight from Houston (IAH) to Tulsa (TUL)?
Scheduled flight times from Houston (IAH) to Tulsa (TUL) run from 1h 34m to 1h 44m across the departures in the schedule table on this page. The nonstop covers about 430 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from IAH to TUL?
United Airlines is currently the only airline flying IAH to TUL nonstop. 2LNR doesn't show award or upgrade space for it on IAH to TUL, so this page carries the schedule rather than a space claim.
How many flights a week are there from IAH to TUL?
About 69 nonstop flights a week run between Houston (IAH) and Tulsa (TUL) in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from IAH to TUL depart?
Scheduled IAH to TUL nonstops in the next 7 days with service leave between 07:30 and 20:15, local time at Houston. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate IAH to TUL nonstop?
The schedule table on this page lists 15 flight numbers for IAH to TUL nonstops, including UA 1927, UA 3985, UA 4239, UA 4483, UA 4581, UA 5261, UA 5663, and UA 6176 on United Airlines. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on IAH to TUL?
Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on IAH to TUL. The page carries the full IAH to TUL nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full IAH to TUL nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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