CHS → DCA · 444 mi
Charleston to Washington
$288typical business / first
✈️
What people paid
cheapest
$210
low
$236
typical
$288
high
$377
priciest
$454
Economy on this route starts around $94, so a premium seat runs about 2.23× the cheapest coach fare.
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Value
About 10% above the typical premium for a short-haul route. Routes this length normally run 2.03× economy; this one is 2.23×.
By airline
No per-airline breakdown recorded on this route.
From 108 premium and 1,054 economy tickets in the US DOT Airline Origin & Destination Survey, 2025 Q2. Historical, not live — confirm with the airline.