Flight schedule from William P. Hobby Airport
| Flight | Flight days | Departure | Arrival | Flight time | Airlines | Price | ||
|---|---|---|---|---|---|---|---|---|
| WN1817 | Houston — Albuquerque | thu, fri, sun | 07:40 | 09:00 | 2h 20m | Southwest Airlines | search | |
| WN1817 | Houston — Albuquerque | mon, thu | 07:50 | 09:10 | 2h 20m | Southwest Airlines | search | |
| WN1817 | Houston — Albuquerque | sat | 08:25 | 09:50 | 2h 25m | Southwest Airlines | search | |
| WN4079 | Houston — Atlanta | tue, wed | 12:05 | 15:00 | 1h 55m | Southwest Airlines | search | |
| WN8510 | Houston — Austin | sun | 06:30 | 07:10 | 40m | Southwest Airlines | search | |
| WN3780 | Houston — Austin | tue, sun | 14:40 | 15:35 | 55m | Southwest Airlines | search | |
| WN3780 | Houston — Austin | sat | 14:45 | 15:40 | 55m | Southwest Airlines | search | |
| WN3780 | Houston — Austin | fri | 15:05 | 16:00 | 55m | Southwest Airlines | search | |
| WN503 | Houston — Baltimore | thu | 05:30 | 09:30 | 3h 0m | Southwest Airlines | search | |
| WN503 | Houston — Baltimore | tue, wed | 06:00 | 10:00 | 3h 0m | Southwest Airlines | search | |
| WN4530 | Houston — Baltimore | thu, fri, sun | 09:25 | 13:20 | 2h 55m | Southwest Airlines | search | |
| WN837 | Houston — Belize City | sat | 10:35 | 11:55 | 2h 20m | Southwest Airlines | search | |
| WN837 | Houston — Belize City | sun | 10:40 | 12:00 | 2h 20m | Southwest Airlines | search | |
| WN837 | Houston — Belize City | mon, tue, wed, thu, fri | 10:55 | 12:15 | 2h 20m | Southwest Airlines | search | |
| WN258 | Houston — Birmingham | mon, thu, fri, sun | 10:00 | 11:40 | 1h 40m | Southwest Airlines | search | |
| WN258 | Houston — Birmingham | mon, tue, thu, sun | 10:35 | 12:15 | 1h 40m | Southwest Airlines | search | |
| WN258 | Houston — Birmingham | sat | 11:00 | 12:40 | 1h 40m | Southwest Airlines | search | |
| WN258 | Houston — Birmingham | tue, wed | 11:15 | 12:55 | 1h 40m | Southwest Airlines | search | |
| WN305 | Houston — Cancun | mon, sat | 10:45 | 13:55 | 2h 10m | Southwest Airlines | search | |
| WN305 | Houston — Cancun | tue, wed, fri | 11:25 | 14:35 | 2h 10m | Southwest Airlines | search | |
| WN305 | Houston — Cancun | thu, sun | 11:55 | 15:05 | 2h 10m | Southwest Airlines | search | |
| WN8505 | Houston — Cancun | mon | 15:35 | 17:24 | 1h 49m | Southwest Airlines | search | |
| WN305 | Houston — Cancun | sat, sun | 17:55 | 20:00 | 2h 5m | Southwest Airlines | search | |
| WN305 | Houston — Cancun | mon, tue, wed, thu, fri | 18:10 | 20:15 | 2h 5m | Southwest Airlines | search | |
| WN305 | Houston — Cancun | thu, fri | 18:10 | 21:15 | 2h 5m | Southwest Airlines | search | |
| WN3333 | Houston — Charleston | tue, wed | 19:15 | 22:25 | 2h 10m | Southwest Airlines | search | |
| WN3333 | Houston — Charleston | sun | 20:40 | 23:55 | 2h 15m | Southwest Airlines | search | |
| WN3333 | Houston — Charleston | sun | 20:55 | 00:10 | 2h 15m | Southwest Airlines | search | |
| WN3333 | Houston — Charleston | tue, fri, sat | 21:00 | 00:15 | 2h 15m | Southwest Airlines | search | |
| WN2968 | Houston — Chicago | sun | 05:00 | 07:20 | 2h 20m | Southwest Airlines | from $234 | search |
| WN3490 | Houston — Chicago | mon, thu, fri | 05:05 | 07:25 | 2h 20m | Southwest Airlines | from $234 | search |
| WN2968 | Houston — Chicago | tue, wed | 06:15 | 08:35 | 2h 20m | Southwest Airlines | from $234 | search |
| WN1676 | Houston — Chicago | tue, wed | 14:15 | 16:40 | 2h 25m | Southwest Airlines | from $234 | search |
| WN1676 | Houston — Chicago | mon | 19:40 | 22:05 | 2h 25m | Southwest Airlines | from $234 | search |
| WN1676 | Houston — Chicago | mon, tue, thu, sun | 20:15 | 22:40 | 2h 25m | Southwest Airlines | from $234 | search |
| WN1676 | Houston — Chicago | fri | 20:45 | 23:10 | 2h 25m | Southwest Airlines | from $234 | search |
| WN4189 | Houston — Chicago | sat | 21:05 | 23:30 | 2h 25m | Southwest Airlines | from $234 | search |
| WN55 | Houston — Corpus Christi | sat | 22:40 | 23:40 | 1h 0m | Southwest Airlines | search | |
| WN1636 | Houston — Dallas | mon, tue, wed, thu, fri, sat | 06:00 | 07:05 | 1h 5m | Southwest Airlines | from $154 | search |
| WN1636 | Houston — Dallas | sun | 06:20 | 07:25 | 1h 5m | Southwest Airlines | from $154 | search |
| WN4 | Houston — Dallas | mon, thu, fri, sun | 07:00 | 08:10 | 1h 10m | Southwest Airlines | from $154 | search |
| WN1347 | Houston — Dallas | sat | 07:15 | 08:30 | 1h 15m | Southwest Airlines | from $154 | search |
| XE293 | Houston — Dallas | thu | 12:15 | 12:58 | 43m | JSX | from $154 | search |
| XE293 | Houston — Dallas | tue | 12:15 | 13:03 | 48m | JSX | from $154 | search |
| WN24 | Houston — Dallas | sat | 12:20 | 13:30 | 1h 10m | Southwest Airlines | from $154 | search |
| XE293 | Houston — Dallas | thu | 12:20 | 13:01 | 41m | JSX | from $154 | search |
| XE293 | Houston — Dallas | tue, thu, sat | 12:20 | 13:25 | 1h 5m | JSX | from $154 | search |
| XE293 | Houston — Dallas | sat | 13:10 | 13:54 | 44m | JSX | from $154 | search |
| XE293 | Houston — Dallas | sun | 16:45 | 17:31 | 46m | JSX | from $154 | search |
| WN62 | Houston — Dallas | mon, tue, wed | 21:30 | 22:40 | 1h 10m | Southwest Airlines | from $154 | search |