--- title: "Tulsa (TUL) to Houston (IAH) flights: who flies it" description: "United Airlines flies Tulsa (TUL) to Houston (IAH) nonstop about 68 times a week, scheduled at 1h 40m to 2h 4m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/tul-iah" url: "https://2lnr.com/routes/tul-iah.md" date_modified: "2026-10-18T05:10:47Z" --- # Tulsa to Houston (TUL-IAH): nonstop flights and who flies them United Airlines flies nonstop between Tulsa (TUL) and Houston (IAH), roughly 68 times a week. The timetable below shows the nonstop scheduled at 1h 40m to 2h 4m for the 430 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See TUL to IAH on the interactive map [Get started free](https://2lnr.com/login) 68 Flights a week, 4-week average 1h 40m to 2h 4m Scheduled flight time 430 mi Nonstop distance Free To get started ## Tulsa to Houston flight schedule Scheduled nonstop departures for TUL to IAH 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. Scheduled nonstop departures from Tulsa (TUL) to Houston (IAH) | Date | Flight | Airline | Departs TUL | Arrives IAH | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | UA 1049 | United Airlines | 07:00 | 08:41 | 1h 41m | [Boeing 737-900](https://2lnr.com/seatmaps/ua/737-900.md) | | Thu, Oct 22 | UA 5748 | United Airlines | 09:00 | 10:45 | 1h 45m | [Bombardier CRJ-200](https://2lnr.com/seatmaps/ua/crj-200.md) | | Thu, Oct 22 | UA 6015 | United Airlines | 13:54 | 15:38 | 1h 44m | [Embraer E175](https://2lnr.com/seatmaps/ua/e175.md) | | Thu, Oct 22 | UA 4573 | United Airlines | 15:35 | 17:16 | 1h 41m | CR5 | | Thu, Oct 22 | UA 3996 | United Airlines | 17:08 | 19:00 | 1h 52m | Embraer E175 | | Fri, Oct 23 | UA 1049 | United Airlines | 07:00 | 08:41 | 1h 41m | Boeing 737-900 | | Fri, Oct 23 | UA 5748 | United Airlines | 09:00 | 10:45 | 1h 45m | Bombardier CRJ-200 | | Fri, Oct 23 | UA 6015 | United Airlines | 13:54 | 15:38 | 1h 44m | Embraer E175 | | Fri, Oct 23 | UA 4573 | United Airlines | 15:35 | 17:16 | 1h 41m | CR5 | | Fri, Oct 23 | UA 3996 | United Airlines | 17:08 | 19:00 | 1h 52m | Embraer E175 | | Sat, Oct 24 | UA 1049 | United Airlines | 07:00 | 08:41 | 1h 41m | Boeing 737-900 | | Sat, Oct 24 | UA 5748 | United Airlines | 09:00 | 10:45 | 1h 45m | Bombardier CRJ-200 | | Sat, Oct 24 | UA 6015 | United Airlines | 13:54 | 15:38 | 1h 44m | Embraer E175 | | Sat, Oct 24 | UA 4573 | United Airlines | 15:35 | 17:16 | 1h 41m | CR5 | | Sun, Oct 25 | UA 3984 | United Airlines | 07:00 | 08:45 | 1h 45m | Embraer E175 | | Sun, Oct 25 | UA 2764 | United Airlines | 09:20 | 11:05 | 1h 45m | Boeing 737-900 | | Sun, Oct 25 | UA 4007 | United Airlines | 09:30 | 11:10 | 1h 40m | Embraer E175 | | Sun, Oct 25 | UA 6197 | United Airlines | 11:45 | 13:25 | 1h 40m | Embraer E175 | | Sun, Oct 25 | UA 5865 | United Airlines | 13:40 | 15:28 | 1h 48m | Embraer E175 | | Sun, Oct 25 | UA 4030 | United Airlines | 13:43 | 15:23 | 1h 40m | Embraer E175 | | Sun, Oct 25 | UA 4290 | United Airlines | 15:30 | 17:13 | 1h 43m | ERJ | | Sun, Oct 25 | UA 4573 | United Airlines | 15:35 | 17:16 | 1h 41m | CR5 | | Sun, Oct 25 | UA 3996 | United Airlines | 17:08 | 18:48 | 1h 40m | Embraer E175 | | Sun, Oct 25 | UA 4429 | United Airlines | 18:30 | 20:34 | 2h 4m | CR5 | | Sun, Oct 25 | UA 4385 | United Airlines | 18:31 | 20:20 | 1h 49m | CR5 | | Mon, Oct 26 | UA 3984 | United Airlines | 07:00 | 08:48 | 1h 48m | Embraer E175 | | Mon, Oct 26 | UA 2764 | United Airlines | 09:20 | 11:05 | 1h 45m | Boeing 737-900 | | Mon, Oct 26 | UA 4007 | United Airlines | 09:30 | 11:10 | 1h 40m | Embraer E175 | | Mon, Oct 26 | UA 6197 | United Airlines | 11:45 | 13:25 | 1h 40m | Embraer E175 | | Mon, Oct 26 | UA 5865 | United Airlines | 13:40 | 15:28 | 1h 48m | Embraer E175 | | Mon, Oct 26 | UA 4030 | United Airlines | 13:43 | 15:23 | 1h 40m | Embraer E175 | | Mon, Oct 26 | UA 4290 | United Airlines | 15:30 | 17:13 | 1h 43m | ERJ | | Mon, Oct 26 | UA 4573 | United Airlines | 15:35 | 17:16 | 1h 41m | CR5 | | Mon, Oct 26 | UA 3996 | United Airlines | 17:08 | 18:48 | 1h 40m | Embraer E175 | | Mon, Oct 26 | UA 4429 | United Airlines | 18:30 | 20:34 | 2h 4m | CR5 | | Mon, Oct 26 | UA 4385 | United Airlines | 18:31 | 20:20 | 1h 49m | CR5 | | Tue, Oct 27 | UA 3984 | United Airlines | 07:00 | 08:48 | 1h 48m | Embraer E175 | | Tue, Oct 27 | UA 2764 | United Airlines | 09:20 | 11:05 | 1h 45m | Boeing 737-900 | | Tue, Oct 27 | UA 4007 | United Airlines | 09:30 | 11:10 | 1h 40m | Embraer E175 | | Tue, Oct 27 | UA 6197 | United Airlines | 11:45 | 13:25 | 1h 40m | Embraer E175 | Showing the first 40 of 56 scheduled TUL to IAH 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 TUL to IAH date on the interactive map ## Aircraft on the Tulsa to Houston nonstop United Airlines flies the departures in the schedule table on this page with the [Embraer E175](https://2lnr.com/seatmaps/ua/e175.md), the Bombardier CRJ, the [Boeing 737-900](https://2lnr.com/seatmaps/ua/737-900.md), the [Bombardier CRJ-200](https://2lnr.com/seatmaps/ua/crj-200.md), and the Embraer ERJ. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full TUL to IAH nonstop schedule This page carries the full TUL to IAH nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each TUL to IAH nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See TUL to IAH on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Tulsa to Houston nonstop Carriers operating TUL to IAH nonstop in the current schedule. - [United Airlines (UA) route map](https://2lnr.com/routes/airlines/ua.md)\ [The aircraft UA flies](https://2lnr.com/seatmaps/ua.md) See TUL to IAH on the interactive map → ## Frequently asked questions about TUL to IAH **How long is the flight from Tulsa (TUL) to Houston (IAH)?** Scheduled flight times from Tulsa (TUL) to Houston (IAH) run from 1h 40m to 2h 4m 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 TUL to IAH?** United Airlines is currently the only airline flying TUL to IAH nonstop. 2LNR doesn't show award or upgrade space for it on TUL to IAH, so this page carries the schedule rather than a space claim. **How many flights a week are there from TUL to IAH?** About 68 nonstop flights a week run between Tulsa (TUL) and Houston (IAH) 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 TUL to IAH depart?** Scheduled TUL to IAH nonstops in the next 7 days with service leave between 07:00 and 18:31, local time at Tulsa. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate TUL to IAH nonstop?** The schedule table on this page lists 14 flight numbers for TUL to IAH nonstops, including UA 1049, UA 2764, UA 3984, UA 3996, UA 4007, UA 4573, UA 5748, and UA 6015 on United Airlines. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on TUL to IAH?** Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on TUL to IAH. The page carries the full TUL to IAH nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [IAH to TUL nonstop flights](https://2lnr.com/routes/iah-tul.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Tulsa (TUL)](https://2lnr.com/routes/tul.md), or [every route from Houston (IAH)](https://2lnr.com/routes/iah.md). Nonstops to Houston (IAH) from other airports within 150 miles of Tulsa (TUL): - [Cave Springs (XNA) to Houston (IAH)](https://2lnr.com/routes/xna-iah.md), 89 miles from TUL - [Joplin (JLN) to Houston (IAH)](https://2lnr.com/routes/jln-iah.md), 101 miles from TUL - [Oklahoma City (OKC) to Houston (IAH)](https://2lnr.com/routes/okc-iah.md), 111 miles from TUL - [Wichita (ICT) to Houston (IAH)](https://2lnr.com/routes/ict-iah.md), 132 miles from TUL Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full TUL to IAH 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. [Get started free](https://2lnr.com/login)