SAN → SEA · 1,050 mi
San Diego to Seattle
$373typical business / first
✈️
What people paid
cheapest
$258
low
$313
typical
$373
high
$483
priciest
$558
Economy on this route starts around $92, so a premium seat runs about 2.79× the cheapest coach fare.
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Value
About 21% below the typical premium for a medium-haul route. Routes this length normally run 3.55× economy; this one is 2.79×.
By airline
No per-airline breakdown recorded on this route.
From 244 premium and 5,677 economy tickets in the US DOT Airline Origin & Destination Survey, 2025 Q2. Historical, not live — confirm with the airline.