The Harlingen to Houston route connects Valley International Airport (HRL) in US with George Bush Intercontinental Houston Airport (IAH) in US. This short-haul flight covers approximately 296 miles (476 km) with a typical flight time of 1h 0m. This route is served by 3 airlines: CommuteAir, Mesa, GXA. AirportRoutes has tracked 9 daily flights on this route.
The Harlingen (HRL) to Houston (IAH) flight route is a vital connection for both business and leisure travelers in Texas. Covering approximately 296 miles, the flight typically takes around an hour. With an average of 205 weekly flights, this route provides numerous options for convenient travel between the Rio Grande Valley and Houston. Passengers choose this route to access Houston's vast array of business opportunities, cultural attractions, and as a connection point to destinations worldwide via George Bush Intercontinental Airport (IAH). The route is primarily serviced by two airlines, ensuring competitive pricing and varied schedules.
For the best deals, book your flight well in advance and consider flying mid-week. At Valley International Airport (HRL), arrive at least 90 minutes before your flight to allow time for check-in and security. Familiarize yourself with the layout of Houston Bush Intercontinental Airport (IAH) beforehand to navigate efficiently, especially if you have connecting flights. Expect a smooth, short flight with beverage service onboard. Download your boarding pass and any entertainment to your devices beforehand. Consider utilizing ride-sharing services or pre-booked airport shuttles for transportation to and from the airports.
Houston is a vibrant metropolis offering a diverse range of attractions. Explore the Space Center Houston, a must-see for space enthusiasts, or wander through the Museum District, home to 19 museums. Discover the trendy neighborhoods of Montrose and The Heights, known for their eclectic shops, restaurants, and art galleries. Indulge in Houston's culinary scene, which boasts everything from authentic Tex-Mex and barbecue to upscale dining experiences. Don't miss the opportunity to visit the historic Market Square Park or catch a show in the Theater District.
The best time to fly from Harlingen to Houston often depends on your priorities. For pleasant weather, consider flying in the spring (March-May) or fall (September-November). Peak travel times are typically during the summer and around major holidays, which can result in higher prices. For better deals, consider traveling in the off-season or shoulder seasons. Keep an eye out for local events and festivals in Houston, which may impact flight prices and availability.
KHRLHRLGeorge Bush Intercontinental Houston Airport
KIAHIAH3
Operators9
Daily Flights296
Miles1h 0m
Flight Duration
| Airline | ICAO | IATA |
|---|---|---|
| CommuteAir |
UCA
|
C5
|
| Mesa |
ASH
|
YV
|
| GlobalX |
GXA
|
G6
|
| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 44 | 14% |
|
| Tuesday | 64 | 20% |
|
| Wednesday | 33 | 10% |
|
| Thursday | 50 | 16% |
|
| Friday | 47 | 15% |
|
| Saturday | 45 | 14% |
|
| Sunday | 37 | 12% |
|
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
CommuteAir
UCA
/ C5
|
UCA4980 UCA4232 UCA4870 UCA4953 UCA4297 | E45X | 17:25 5:25 PM (Representative) |
M
T
W
T
F
S
S
|
Feb 4, 2026 | Active |
|
GlobalX
GXA
/ G6
|
GXA6141 | A321 | 07:20 7:20 AM (Representative) |
M
T
W
T
F
S
S
|
Jan 20, 2026 | Active |
|
Mesa
ASH
/ YV
|
ASH4033 ASH6110 ASH4021 | E75L | 05:00 5:00 AM (Representative) |
M
T
W
T
F
S
S
|
Jan 3, 2026 | Active |
| Departure Time | Operator | ICAO | IATA |
|---|---|---|---|
| 05:00 5:00 AM | Mesa |
ASH
|
YV
|
| 07:20 7:20 AM | GlobalX |
GXA
|
G6
|
| 17:25 5:25 PM | CommuteAir |
UCA
|
C5
|
Time Information
Times are shown in the departure airport's local timezone (KHRL - America/Chicago).