BOS → DCA · 399 mi
Boston to Washington
$301typical business / first
✈️
What people paid
cheapest
$210
low
$260
typical
$301
high
$362
priciest
$492
Economy on this route starts around $89, so a premium seat runs about 2.36× the cheapest coach fare.
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Value
About 16% above the typical premium for a short-haul route. Routes this length normally run 2.03× economy; this one is 2.36×.
By airline
No per-airline breakdown recorded on this route.
From 213 premium and 10,469 economy tickets in the US DOT Airline Origin & Destination Survey, 2025 Q2. Historical, not live — confirm with the airline.