--- title: "Laredo (LRD) to Houston (IAH) flights: who flies it" description: "United Airlines flies Laredo (LRD) to Houston (IAH) nonstop about 27 times a week, scheduled at 1h 26m to 1h 33m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/lrd-iah" url: "https://2lnr.com/routes/lrd-iah.md" date_modified: "2026-10-18T05:10:47Z" --- # Laredo to Houston (LRD-IAH): nonstop flights and who flies them United Airlines flies nonstop between Laredo (LRD) and Houston (IAH), roughly 27 times a week. The timetable below shows the nonstop scheduled at 1h 26m to 1h 33m for the 301 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See LRD to IAH on the interactive map [Get started free](https://2lnr.com/login) 27 Flights a week, 4-week average 1h 26m to 1h 33m Scheduled flight time 301 mi Nonstop distance Free To get started ## Laredo to Houston flight schedule Scheduled nonstop departures for LRD 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 Laredo (LRD) to Houston (IAH) | Date | Flight | Airline | Departs LRD | Arrives IAH | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | UA 4226 | United Airlines | 07:15 | 08:43 | 1h 28m | ERJ | | Thu, Oct 22 | UA 4357 | United Airlines | 09:15 | 10:43 | 1h 28m | ERJ | | Thu, Oct 22 | UA 4374 | United Airlines | 14:12 | 15:40 | 1h 28m | ERJ | | Fri, Oct 23 | UA 4226 | United Airlines | 07:15 | 08:43 | 1h 28m | ERJ | | Fri, Oct 23 | UA 4357 | United Airlines | 09:15 | 10:43 | 1h 28m | ERJ | | Fri, Oct 23 | UA 4374 | United Airlines | 14:12 | 15:40 | 1h 28m | ERJ | | Sat, Oct 24 | UA 4226 | United Airlines | 07:15 | 08:43 | 1h 28m | ERJ | | Sat, Oct 24 | UA 4357 | United Airlines | 09:15 | 10:43 | 1h 28m | ERJ | | Sat, Oct 24 | UA 4374 | United Airlines | 14:12 | 15:40 | 1h 28m | ERJ | | Sun, Oct 25 | UA 4226 | United Airlines | 07:05 | 08:38 | 1h 33m | ERJ | | Sun, Oct 25 | UA 4374 | United Airlines | 14:09 | 15:35 | 1h 26m | ERJ | | Sun, Oct 25 | UA 5801 | United Airlines | 17:42 | 19:10 | 1h 28m | CRJ | | Sun, Oct 25 | UA 5575 | United Airlines | 17:49 | 19:15 | 1h 26m | CRJ | | Mon, Oct 26 | UA 4226 | United Airlines | 07:05 | 08:38 | 1h 33m | ERJ | | Mon, Oct 26 | UA 4374 | United Airlines | 14:09 | 15:35 | 1h 26m | ERJ | | Mon, Oct 26 | UA 5801 | United Airlines | 17:42 | 19:10 | 1h 28m | CRJ | | Mon, Oct 26 | UA 5575 | United Airlines | 17:49 | 19:15 | 1h 26m | CRJ | | Tue, Oct 27 | UA 4226 | United Airlines | 07:05 | 08:38 | 1h 33m | ERJ | | Tue, Oct 27 | UA 4374 | United Airlines | 14:09 | 15:35 | 1h 26m | ERJ | | Tue, Oct 27 | UA 5801 | United Airlines | 17:42 | 19:10 | 1h 28m | CRJ | | Tue, Oct 27 | UA 5575 | United Airlines | 17:49 | 19:15 | 1h 26m | [Bombardier CRJ-200](https://2lnr.com/seatmaps/ua/crj-200.md) | | Wed, Oct 28 | UA 4226 | United Airlines | 07:05 | 08:38 | 1h 33m | ERJ | | Wed, Oct 28 | UA 4374 | United Airlines | 14:09 | 15:35 | 1h 26m | ERJ | | Wed, Oct 28 | UA 5801 | United Airlines | 17:42 | 19:10 | 1h 28m | CRJ | | Wed, Oct 28 | UA 5575 | United Airlines | 17:49 | 19:15 | 1h 26m | Bombardier CRJ-200 | Showing all 25 scheduled LRD to IAH departures across 7 days with service, starting October 22, 2026. Later dates are 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 LRD to IAH date on the interactive map ## Aircraft on the Laredo to Houston nonstop United Airlines flies the departures in the schedule table on this page with the Embraer ERJ, the Bombardier CRJ, and the [Bombardier CRJ-200](https://2lnr.com/seatmaps/ua/crj-200.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full LRD to IAH nonstop schedule This page carries the full LRD 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 LRD to IAH nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See LRD to IAH on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Laredo to Houston nonstop Carriers operating LRD 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 LRD to IAH on the interactive map → ## Frequently asked questions about LRD to IAH **How long is the flight from Laredo (LRD) to Houston (IAH)?** Scheduled flight times from Laredo (LRD) to Houston (IAH) run from 1h 26m to 1h 33m across the departures in the schedule table on this page. The nonstop covers about 301 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from LRD to IAH?** United Airlines is currently the only airline flying LRD to IAH nonstop. 2LNR doesn't show award or upgrade space for it on LRD to IAH, so this page carries the schedule rather than a space claim. **How many flights a week are there from LRD to IAH?** About 27 nonstop flights a week run between Laredo (LRD) 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 LRD to IAH depart?** Scheduled LRD to IAH nonstops in the next 7 days with service leave between 07:05 and 17:49, local time at Laredo. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate LRD to IAH nonstop?** In the schedule table on this page, LRD to IAH nonstops fly as UA 4226, UA 4357, UA 4374, UA 5575, and UA 5801 on United Airlines. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on LRD to IAH?** Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on LRD to IAH. The page carries the full LRD to IAH nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [IAH to LRD nonstop flights](https://2lnr.com/routes/iah-lrd.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Laredo (LRD)](https://2lnr.com/routes/lrd.md), or [every route from Houston (IAH)](https://2lnr.com/routes/iah.md). Nonstops to Houston (IAH) from other airports within 150 miles of Laredo (LRD): - [Corpus Christi (CRP) to Houston (IAH)](https://2lnr.com/routes/crp-iah.md), 121 miles from LRD - [McAllen (MFE) to Houston (IAH)](https://2lnr.com/routes/mfe-iah.md), 121 miles from LRD - [Monterrey (MTY) to Houston (IAH)](https://2lnr.com/routes/mty-iah.md), 129 miles from LRD - [Harlingen (HRL) to Houston (IAH)](https://2lnr.com/routes/hrl-iah.md), 144 miles from LRD - [San Antonio (SAT) to Houston (IAH)](https://2lnr.com/routes/sat-iah.md), 150 miles from LRD 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 LRD 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)