Direct flights from Boise to San Diego
26 nonstop flights a week on 3 airlines. Zero layovers — one hop from BOI to SAN.
Flight time: about 1h57m nonstop
Which days does it fly?
When does it fly?
Departure times in Boise local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Southwest SWA712 | 6:52a | 1h57m | Sat–Sun |
| Southwest SWA712 | 7:46a | 1h55m | Mon, Thu, Fri |
| SkyWest SKW3235 | 8:05a | 2h9m | Wed, Sat, Sun |
| SkyWest SKW3235 | 8:15a | 2h6m | Tue |
| SkyWest SKW3235 | 8:36a | 1h53m | Mon |
| SkyWest SKW3235 | 8:46a | 2h3m | Thu |
| SkyWest SKW3235 | 9:32a | 2h24m | Fri |
| Southwest SWA690 | 3:55p | 1h55m | Wed |
| Southwest SWA690 | 4:07p | 1h54m | Tue |
| SkyWest SKW3484 | 6:51p | 1h54m | Sun |
| Southwest SWA437 | 8:29p | 2h14m | Sun |
| Alaska QXE2342 | 8:32p | 2h6m | Wed, Sat |
| Alaska QXE2342 | 8:42p | 2h7m | Tue |
| Alaska QXE2342 | 9:01p | 1h56m | Fri |
| Alaska QXE2342 | 9:13p | 1h54m | Mon |
| Alaska QXE2342 | 9:15p | 2h8m | Thu, Sun |
| Southwest SWA713 | 10:00p | 1h54m | Fri |
| Southwest SWA713 | 10:08p | 1h54m | Mon |
| Southwest SWA713 | 11:10p | 2h | Thu |
SouthwestThe route
One hop: BOI → SANDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Boise (BOI) to San Diego (SAN)
Boise Air Terminal/Gowen Field (BOI) has 26 nonstop flights a week to San Diego (SAN), operated by Alaska, SkyWest and Southwest. No layovers, no connections — one hop out of BOI 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 Boise to San Diego?
The nonstop flight from Boise (BOI) to San Diego (SAN) takes about 1h57m in the air, based on recently observed nonstop departures.
How long does it take to drive from Boise to San Diego?
Driving from Boise to San Diego takes about 14h 25m, covering roughly 953 miles. The nonstop flight takes about 1h57m.