There are most likely no direct flights on the Washington — Charleston route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Washington to Charleston. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Washington to Charleston, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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In different months, ticket prices from Washington to Charleston vary: minimum — $77 (August 2026), maximum — $109 (June 2026). Typically, the flight costs $93–$109.
There are most likely no direct flights on the Washington — Charleston route
Baltimore — Charleston
08/09/2026
Departure
Direct flight
WN232
starting at $212
Baltimore — Charleston
10/08/2026
Departure
Direct flight
WN3358
starting at $247
Baltimore — Charleston
10/09/2026
Departure
Direct flight
WN973
starting at $266
starting at $162
starting at $175
The Washington — Charleston route is served by multiple airlines, including Southwest Airlines and Frontier Airlines. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $162, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
The cheapest flight ticket from Washington to Charleston according to data for the last 48 hours costs $162
Often the best time to buy tickets from Washington to Charleston is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Washington to Charleston can be found flying in these months: August, June.
The fastest flights from Washington to Charleston start from 6 hours 5 minutes in the air.
The following airlines operate direct flights on the route Washington — Charleston: Southwest Airlines
The cheapest one-way flight from Washington to Charleston departs on 10/08/2026, is operated by Southwest Airlines and costs $162
There is no information about the cheapest roundtrip flight from Washington to Charleston
Fastest flight from Washington to Charleston takes 6h 5m
There are direct flights on this route 3 days a week: Su, Th, and Fr
The distance between Washington and Charleston is 720km (446 miles). Washington and Charleston are in the same time zone
We couldn't find any special offers for flights from Washington to Charleston
