Direct flights from Boise to San Diego
27 nonstop flights a week on 2 airlines. Zero layovers — one hop from BOI to SAN.
Flight time: about 2h 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 SWA552 | 6:32a | 1h54m | Mon, Wed |
| Southwest SWA552 | 6:35a | 2h | Tue, Thu, Fri |
| Southwest SWA552 | 7:09a | 2h2m | Sun |
| Alaska QXE2166 | 7:29a | 1h59m | Daily |
| Southwest SWA1956 | 1:57p | 2h | Sat |
| Southwest SWA1956 | 4:11p | 1h56m | Wed |
| Southwest SWA2586 | 4:29p | 1h57m | Mon |
| Southwest SWA2586 | 4:43p | 1h50m | Fri |
| Southwest SWA2586 | 4:45p | 1h58m | Thu |
| Southwest SWA1956 | 4:48p | 1h53m | Tue |
| SkyWest SKW3481 | 6:52p | 2h6m | Thu, Sat |
| SkyWest SKW3481 | 6:59p | 2h5m | Wed |
| SkyWest SKW3481 | 7:07p | 2h | Tue |
| SkyWest SKW3481 | 7:26p | 2h25m | Fri |
| SkyWest SKW3481 | 7:55p | 2h2m | Sun |
| SkyWest SKW3481 | 8:13p | 2h3m | Mon |
| Southwest SWA2280 | 8:48p | 2h | Sun |
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 27 nonstop flights a week to San Diego (SAN), operated by Alaska 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 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 Boise to San Diego?
The nonstop flight from Boise (BOI) to San Diego (SAN) takes about 2h 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 2h.