Direct flights from Baltimore to Houston
33 nonstop flights a week on 2 airlines. Zero layovers — one hop from BWI to HOU.
Flight time: about 2h40m 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 SWA3246 | 6:31a | 2h38m | Tue |
| Southwest SWA3246 | 6:38a | 2h46m | Wed |
| Southwest SWA3246 | 6:54a | 2h39m | Fri |
| Southwest SWA3246 | 7:02a | 2h36m | Mon, Thu |
| Southwest SWA3246 | 7:24a | 2h40m | Sun |
| Southwest SWA3246 | 7:32a | 2h42m | Sat |
| Southwest SWA4158 | 8:46a | 2h36m | Mon, Fri |
| Southwest SWA4158 | 8:56a | 2h40m | Thu |
| Southwest SWA956 | 10:11a | 2h36m | Mon, Fri |
| Southwest SWA956 | 10:17a | 2h39m | Thu |
| Southwest SWA757 | 11:21a | 2h42m | Tue–Wed |
| Southwest SWA956 | 12:09p | 2h42m | Sat |
| Southwest SWA4254 | 12:53p | 2h41m | Sun |
| Delta DAL8878 | 1:15p | 2h35m | Thu |
| Southwest SWA4254 | 1:20p | 2h36m | Mon, Thu |
| Southwest SWA4254 | 1:25p | 2h39m | Fri |
| Southwest SWA4149 | 2:17p | 2h45m | Sat |
| Southwest SWA15 | 2:48p | 2h46m | Wed |
| Southwest SWA15 | 3:43p | 2h36m | Tue |
| Southwest SWA2940 | 5:03p | 2h41m | Sun |
| Southwest SWA938 | 6:42p | 2h41m | Sun |
| Southwest SWA925 | 6:52p | 2h39m | Wed |
| Southwest SWA958 | 8:38p | 2h34m | Mon |
| Southwest SWA958 | 8:59p | 2h38m | Thu–Fri |
| Southwest SWA958 | 9:14p | 2h40m | Sun |
| Southwest SWA958 | 10:10p | 2h49m | Sat |
| Southwest SWA1989 | 10:21p | 2h43m | Sat |
Delta
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 33 nonstop flights a week to Houston (HOU), operated by Delta and 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 July 2026 from observed departures.
Route data updated July 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 2h40m 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 2h40m.