Nonstop route
San Diego to Boise nonstop
Yes — Southwest and Alaska fly SAN to BOI nonstop year-round — about 3× daily.
SANSan Diego
✈
BOIBoise
3× daily20.1 flights a week
Year-round20.1/wk Jun vs 16.3/wk Jan
$100–$225typical one-way · median $150
749miles nonstop
Affiliate disclosure
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Fares are what people actually paid: half of the 1,706 tickets in the US DOT fare survey for this route sold between $100 and $225 one way, median $150. That survey runs a couple of quarters behind, so treat it as the shape of the route's pricing rather than today's quote.
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