Direct flights from Boston to San Francisco
98 nonstop flights a week on 3 airlines. Zero layovers — one hop from BOS to SFO.
Flight time: about 6h1m nonstop
Which days does it fly?
When does it fly?
Departure times in Boston local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| United UAL2441 | 6:13a | 5h48m | Thu |
| United UAL2441 | 6:19a | 5h49m | Mon, Fri, Sun |
| JetBlue JBU633 | 6:52a | 5h53m | Sat |
| JetBlue JBU633 | 7:01a | 6h2m | Wed, Thu, Sun |
| JetBlue JBU1333 | 7:07a | 5h56m | Tue |
| Delta DAL977 | 7:42a | 5h53m | Fri |
| JetBlue JBU633 | 7:43a | 6h9m | Mon |
| United UAL323 | 7:43a | 5h47m | Tue |
| Delta DAL977 | 7:50a | 5h59m | Mon, Tue, Wed, Thu, Sat, Sun |
| JetBlue JBU633 | 7:54a | 6h4m | Fri |
| United UAL323 | 8:02a | 5h59m | Wed, Thu, Fri, Sun |
| JetBlue JBU833 | 8:07a | 6h2m | Tue |
| United UAL323 | 8:10a | 6h9m | Mon |
| United UAL323 | 8:15a | 5h59m | Sat |
| United UAL726 | 9:32a | 5h56m | Wed, Fri, Sat |
| United UAL726 | 9:39a | 5h51m | Mon, Tue, Thu |
| United UAL726 | 9:47a | 5h59m | Sun |
| JetBlue JBU833 | 10:06a | 6h2m | Mon, Wed, Fri, Sun |
| JetBlue JBU833 | 10:20a | 6h3m | Thu |
| Delta DAL860 | 10:22a | 5h57m | Mon |
| JetBlue JBU1833 | 10:24a | 6h3m | Tue |
| Delta DAL860 | 10:36a | 5h59m | Thu–Fri |
| Delta DAL860 | 10:46a | 5h59m | Sun |
| United UAL1074 | 11:42a | 5h50m | Fri–Sat |
| United UAL1074 | 11:50a | 5h56m | Mon–Thu |
| United UAL1074 | 12:06p | 5h58m | Sun |
| JetBlue JBU733 | 1:07p | 6h10m | Sat |
| United UAL1367 | 2:10p | 5h52m | Thu–Fri |
| United UAL1367 | 2:16p | 6h2m | Tue–Wed |
| United UAL1367 | 2:38p | 6h4m | Mon, Sat |
| United UAL1367 | 2:47p | 6h12m | Sun |
| JetBlue JBU233 | 4:22p | 5h53m | Tue |
| United UAL754 | 4:24p | 5h58m | Fri |
| JetBlue JBU733 | 4:32p | 6h7m | Fri |
| JetBlue JBU733 | 4:38p | 6h5m | Sun |
| United UAL754 | 4:41p | 6h | Mon, Wed, Thu |
| United UAL754 | 4:52p | 5h46m | Tue, Sat |
| JetBlue JBU733 | 4:58p | 6h9m | Wed |
| JetBlue JBU733 | 5:07p | 6h1m | Thu |
| United UAL754 | 5:09p | 5h53m | Sun |
| JetBlue JBU1633 | 5:12p | 6h13m | Sat |
| Delta DAL1655 | 5:19p | 5h54m | Thu |
| Delta DAL1655 | 5:26p | 6h4m | Fri |
| Delta DAL1655 | 5:37p | 6h | Wed, Sat |
| JetBlue JBU733 | 5:39p | 6h5m | Tue |
| Delta DAL1655 | 5:53p | 6h9m | Sun |
| Delta DAL1655 | 5:55p | 6h2m | Mon |
| Delta DAL1655 | 6:16p | 6h19m | Tue |
| JetBlue JBU933 | 6:24p | 6h8m | Sun |
| United UAL1536 | 6:30p | 5h46m | Thu |
| JetBlue JBU933 | 6:32p | 5h54m | Mon, Thu |
| JetBlue JBU933 | 6:38p | 6h8m | Wed |
| JetBlue JBU1633 | 7:15p | 6h9m | Tue |
| United UAL1536 | 7:26p | 6h | Wed, Fri |
| JetBlue JBU733 | 8:34p | 5h57m | Mon |
| JetBlue JBU933 | 8:51p | 6h2m | Fri |
| United UAL1536 | 9:21p | 6h14m | Sun |
| JetBlue JBU413 | 9:50p | 6h6m | Mon, Sat |
| Delta DAL2919 | 9:59p | 6h5m | Mon |
| JetBlue JBU413 | 10:10p | 6h4m | Wed–Thu |
| JetBlue JBU413 | 10:27p | 5h50m | Tue |
| JetBlue JBU413 | 10:56p | 6h11m | Sun |
| JetBlue JBU413 | 11:16p | 6h3m | Fri |
Delta
UnitedThe route
One hop: BOS → SFODrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Boston (BOS) to San Francisco (SFO)
Boston Logan International Airport (BOS) has 98 nonstop flights a week to San Francisco (SFO), operated by Delta, JetBlue and United. No layovers, no connections — one hop out of BOS and you're there.
This route flies every day of the week, so any travel day works. Route data updated September 2026 from observed departures.
Route data updated September 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Boston to San Francisco?
The nonstop flight from Boston (BOS) to San Francisco (SFO) takes about 6h1m in the air, based on recently observed nonstop departures.
How long does it take to drive from Boston to San Francisco?
Driving from Boston to San Francisco takes about 45h 41m behind the wheel — roughly 3,097 miles, or about 5 days of real driving. The nonstop flight takes about 6h1m.