Nonstop route
San Diego to Las Vegas nonstop
Yes — Southwest and Frontier fly SAN to LAS nonstop year-round — about 13× daily.
SANSan Diego
✈
LASLas Vegas
13× daily87.5 flights a week
Year-round87.5/wk Jun vs 90.5/wk Jan
$25–$125typical one-way · median $75
258miles nonstop
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Fares are what people actually paid: half of the 11,683 tickets in the US DOT fare survey for this route sold between $25 and $125 one way, median $75. 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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