Cheap SEA to Charleston flights

Book your SEA to CHS flights with Expedia and find last-minute Seattle to Charleston airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between SEA and CHS, with new flight deals and promotions almost daily. When you book your next trip from Seattle Tacoma Intl. to Charleston Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

Discount flights from Seattle to Charleston airfare

Browse the best deals on flights from SEA to CHS. Deals are based on recent deals found by other Expedia users like you. Pricing may have changed for individual airlines. Expand the list to see all available flight deals from SEA to CHS.
Carrier Length of Stay Travel Dates
View More Flight Deals View Less Flight Deals

Last Minute Seattle Flight Deals

Traveling on short notice? Expedia offers great deals on last-minute flights from Seattle Airport to the most popular destinations. Deals are based on recent prices found by other Expedia users within the last 12 hours. Prices change often for individual airlines, so check back regularly!
This
Weekend
Next
Weekend
View More Flight Deals View Less Flight Deals

Seattle, Washington (SEA) to Charleston, South Carolina (CHS)

Step One: Choose your departure date

Step Two: Choose your return date

...or select a new departure date
Depart
Return

SEA to CHS Route Map

Seattle to Charleston Flights, Stats and Airplanes

Route information for flights from Seattle Tacoma Intl. to Charleston Intl..

Destination:
Distance:
2,410.22 miles

SEA - Seattle Tacoma Intl. Airlines

Browse the the most popular airlines servicing the Seattle (SEA) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

CHS - Charleston Intl. Airlines

Browse the most popular airlines servicing the Charleston (CHS) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.