Flights Houston to Harlingen IAH to HRL
Flights from Houston (IAH) to Harlingen (HRL): 5 airlines operate 35 flight numbers on this route, about 15 flights a week, distance 475 km / 295 miles. No departures are scheduled in the next 30 days; the latest flight was UA4013 on Fri, Nov 13, 2026.
- 15 flights a week
- 5 airlines
- 35 flight numbers
- 475 km 295 miles
- 1 h 20 min scheduled flight time
Airlines and flight numbers count operating flights from a year ago to a year ahead; code-share numbers are not counted. On time means landed less than 15 minutes late.
IAH Houston Houston George Bush Intercontinental Airport HRL Harlingen Harlingen Valley International Airport
Houston to Harlingen Flights
The 30 most recent of 35 flight numbers from IAH to HRL, with the date each last flew. Local times: IAH CST, HRL CST.
| Flight | Airline | Last seen | Departure | Arrival |
|---|---|---|---|---|
| | United Airlines | Nov 13, 2026 | 21:30 | 22:48 |
| | Mesa Airlines | Nov 13, 2026 | 21:30 | 22:48 |
| | CommutAir | Nov 13, 2026 | 18:25 | 19:47 |
| | United Airlines | Nov 13, 2026 | 18:25 | 19:47 |
| | Mesa Airlines | Nov 13, 2026 | 14:40 | 16:01 |
| | CommutAir | Nov 13, 2026 | 12:00 | 13:21 |
| | United Airlines | Nov 13, 2026 | 12:00 | 13:21 |
| | United Airlines | Nov 11, 2026 | 14:40 | 16:01 |
| | Mesa Airlines | Nov 8, 2026 | 14:40 | 16:01 |
| | CommutAir | Nov 8, 2026 | 09:30 | 10:50 |
| | Mesa Airlines | Nov 1, 2026 | 14:40 | 16:01 |
| | CommutAir | Oct 25, 2026 | 14:40 | 16:01 |
| | CommutAir | Oct 24, 2026 | 20:35 | 21:52 |
| | CommutAir | Oct 24, 2026 | 12:04 | 13:23 |
| | United Airlines | Oct 15, 2026 | 12:04 | 13:23 |
| | United Airlines | Sep 24, 2026 | 20:35 | 21:52 |
| | SkyWest Airlines | Sep 23, 2026 | 14:40 | 15:59 |
| | SkyWest Airlines | Sep 22, 2026 | 20:35 | 21:52 |
| | United Airlines | Aug 27, 2026 | 14:40 | 15:59 |
| | Fly Arna | Aug 27, 2026 | 12:15 | 13:15 |
| | United Airlines | Aug 20, 2026 | 09:30 | 10:50 |
| | United Airlines | Aug 10, 2026 | 18:30 | 19:49 |
| | Mesa Airlines | Aug 10, 2026 | 18:30 | 19:49 |
| | United Airlines | Jul 29, 2026 | 18:30 | 19:49 |
| | United Airlines | Jun 30, 2026 | 18:30 | 19:49 |
| | United Airlines | May 20, 2026 | 10:00 | 11:23 |
| | United Airlines | Jan 4, 2026 | 18:10 | 19:36 |
| | United Airlines | Jan 4, 2026 | 12:00 | 13:26 |
| | United Airlines | Dec 17, 2025 | 20:35 | 21:54 |
| | United Airlines | Dec 17, 2025 | 18:30 | 19:50 |
Upcoming flights
Local times at the departure airport.No upcoming flights for this route.
Recent flights
Local times at the departure airport.On this route now
flights between IAH and HRL are in the air right now (live map).
Airlines flying IAH to HRL
IAH to HRL FAQ
- How long is the flight from Houston to Harlingen?
- The timetable allows about 1 h 20 min. There are not enough recent landed flights yet to say how long it usually takes.
- Which airlines fly from Houston to Harlingen?
- United Airlines, CommutAir, Mesa Airlines, SkyWest Airlines and Fly Arna have flights from Houston (IAH) to Harlingen (HRL) between a year ago and a year ahead. An airline listed may not fly the route every day.
- How many flights a week go from Houston to Harlingen?
- About 15 flights a week, counted over the two weeks before and after today. Only operating flights are counted, not code-share numbers.
- How far is Houston from Harlingen?
- 475 km (295 miles) in a straight line between Houston George Bush Intercontinental Airport and Harlingen Valley International Airport.




