Direct flights from Baltimore to Boston
64 nonstop flights a week on 2 airlines. Zero layovers — one hop from BWI to BOS.
Flight time: about 1h 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 SWA892 | 12:10a | 1h | Mon, Sat |
| Southwest SWA892 | 12:19a | 1h7m | Sun |
| Republic Airways RPA5813 | 6:28a | 1h | Tue, Wed, Thu, Fri, Sun |
| Republic Airways RPA5813 | 6:37a | 59m | Mon |
| Southwest SWA883 | 6:40a | 1h8m | Tue–Wed |
| Republic Airways RPA5813 | 6:45a | 1h8m | Sat |
| Southwest SWA883 | 6:50a | 56m | Thu–Fri |
| Southwest SWA883 | 6:57a | 53m | Mon |
| Southwest SWA883 | 7:37a | 1h4m | Sat |
| Southwest SWA8 | 8:19a | 1h5m | Tue |
| Southwest SWA8 | 8:33a | 1h | Wed |
| Southwest SWA884 | 8:34a | 57m | Mon, Thu, Sun |
| Southwest SWA884 | 8:35a | 58m | Fri |
| Republic Airways RPA5703 | 9:11a | 1h6m | Tue, Thu, Fri |
| Southwest SWA8802 | 9:23a | 55m | Wed |
| Southwest SWA4446 | 9:30a | 1h5m | Sat |
| Republic Airways RPA5703 | 9:37a | 1h2m | Wed |
| Southwest SWA884 | 10:46a | 1h4m | Sat |
| Southwest SWA887 | 10:51a | 58m | Fri |
| Southwest SWA887 | 11:01a | 56m | Thu |
| Southwest SWA887 | 11:14a | 1h4m | Mon |
| Southwest SWA1221 | 11:19a | 55m | Sun |
| Republic Airways RPA5703 | 11:29a | 1h1m | Mon |
| Southwest SWA887 | 11:36a | 1h | Wed |
| Republic Airways RPA5703 | 11:38a | 55m | Sun |
| Southwest SWA884 | 1:05p | 1h2m | Wed |
| Republic Airways RPA5668 | 1:58p | 1h3m | Mon, Thu |
| Southwest SWA887 | 2:07p | 55m | Sun |
| Republic Airways RPA5668 | 2:07p | 1h1m | Wed, Fri |
| Southwest SWA211 | 2:12p | 1h4m | Mon, Fri |
| Southwest SWA211 | 2:25p | 58m | Thu |
| Southwest SWA211 | 2:43p | 1h2m | Wed |
| Southwest SWA737 | 3:53p | 58m | Thu |
| Southwest SWA737 | 4:06p | 1h | Fri |
| Southwest SWA737 | 4:26p | 56m | Mon |
| Southwest SWA2082 | 4:38p | 1h | Wed |
| Southwest SWA4760 | 4:46p | 1h | Sun |
| Southwest SWA1491 | 5:35p | 59m | Sun |
| Republic Airways RPA5644 | 6:26p | 59m | Fri |
| Republic Airways RPA5644 | 6:41p | 58m | Thu |
| Republic Airways RPA5644 | 6:56p | 1h7m | Wed |
| Republic Airways RPA5644 | 7:11p | 57m | Sun |
| Republic Airways RPA5644 | 7:18p | 56m | Mon |
| Southwest SWA941 | 8:02p | 59m | Sun |
| Southwest SWA4361 | 8:14p | 58m | Fri |
| Southwest SWA4361 | 8:24p | 1h | Thu |
| Southwest SWA4361 | 9:00p | 1h1m | Mon |
| Southwest SWA892 | 9:55p | 1h1m | Wed |
| Southwest SWA892 | 10:50p | 59m | Thu |
| Southwest SWA892 | 11:23p | 1h | Mon |
SouthwestThe route
One hop: BWI → BOSDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Baltimore (BWI) to Boston (BOS)
Baltimore/Washington International Thurgood Marshall Airport (BWI) has 64 nonstop flights a week to Boston (BOS), operated by Republic Airways 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 Boston?
The nonstop flight from Baltimore (BWI) to Boston (BOS) takes about 1h in the air, based on recently observed nonstop departures.
How long does it take to drive from Baltimore to Boston?
Driving from Baltimore to Boston takes about 6h 28m, covering roughly 401 miles. The nonstop flight takes about 1h.