Direct flights from Baltimore to Houston
29 nonstop flights a week on 1 airline. Zero layovers — one hop from BWI to HOU.
Flight time: about 2h52m nonstop
Which days does it fly?
When does it fly?
Departure times in Baltimore local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Southwest SWA481 | 7:17a | 2h39m | Mon |
| Southwest SWA951 | 7:23a | 2h59m | Sat |
| Southwest SWA481 | 7:32a | 2h55m | Thu |
| Southwest SWA481 | 7:41a | 2h51m | Fri |
| Southwest SWA951 | 8:07a | 2h36m | Tue–Wed |
| Southwest SWA115 | 8:21a | 2h55m | Sun |
| Southwest SWA952 | 9:52a | 2h54m | Sat |
| Southwest SWA952 | 10:05a | 2h54m | Sun |
| Southwest SWA1251 | 10:32a | 2h49m | Thu–Fri |
| Southwest SWA1251 | 10:45a | 2h38m | Mon |
| Southwest SWA952 | 11:20a | 2h50m | Tue |
| Southwest SWA952 | 11:29a | 2h50m | Wed |
| Southwest SWA954 | 2:07p | 2h56m | Sat |
| Southwest SWA954 | 2:20p | 2h50m | Tue–Wed |
| Southwest SWA954 | 3:54p | 2h53m | Mon |
| Southwest SWA954 | 3:57p | 2h53m | Fri |
| Southwest SWA954 | 4:47p | 2h56m | Thu |
| Southwest SWA4640 | 5:39p | 2h48m | Sat |
| Southwest SWA4640 | 6:09p | 2h35m | Tue |
| Southwest SWA954 | 6:17p | 2h52m | Sun |
| Southwest SWA962 | 6:19p | 2h56m | Thu |
| Southwest SWA4640 | 6:21p | 2h35m | Wed |
| Southwest SWA962 | 6:30p | 2h40m | Mon |
| Southwest SWA962 | 6:43p | 2h39m | Fri |
| Southwest SWA4640 | 8:02p | 2h56m | Sun |
| Southwest SWA962 | 10:01p | 2h57m | Sun |
SouthwestThe route
One hop: BWI → HOUDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Baltimore (BWI) to Houston (HOU)
Baltimore/Washington International Thurgood Marshall Airport (BWI) has 29 nonstop flights a week to Houston (HOU), operated by Southwest. No layovers, no connections — one hop out of BWI and you're there.
This route flies every day of the week, so any travel day works. Route data updated October 2026 from observed departures.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Baltimore to Houston?
The nonstop flight from Baltimore (BWI) to Houston (HOU) takes about 2h52m in the air, based on recently observed nonstop departures.
How long does it take to drive from Baltimore to Houston?
Driving from Baltimore to Houston takes about 21h 12m behind the wheel — roughly 1,446 miles, or about 2 days of real driving. The nonstop flight takes about 2h52m.