| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
20:30
Houston George Bush (IAH) B
21:56
Harlingen (HRL) UA 4919 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:26 Effective 2026-03-05 through 2026-03-28 |
| Daily
20:30
Houston George Bush (IAH) B
21:54
Harlingen (HRL) UA 4919 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:24 Effective 2026-03-29 through 2026-04-29 |
| Daily
20:30
Houston George Bush (IAH) B
21:44
Harlingen (HRL) UA 4919 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:14 Effective from 2026-05-21 |
| Mon,Tue,Thu-Sun
20:33
Houston George Bush (IAH) B
21:59
Harlingen (HRL) UA 4919 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:26 Valid until 2026-01-05 |
| Daily
20:33
Houston George Bush (IAH) B
21:59
Harlingen (HRL) UA 4919 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:26 Effective 2026-02-12 through 2026-03-04 |
| Daily
20:35
Houston George Bush (IAH) B
21:59
Harlingen (HRL) UA 4919 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:24 Effective 2026-01-06 through 2026-02-11 |
| Daily
20:35
Houston George Bush (IAH) B
21:59
Harlingen (HRL) UA 4919 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:24 Effective 2026-04-30 through 2026-05-20 |