₹11,879 Cheap Flights from Seattle (SEA) to Charleston (CHS)

View ₹11,879 flight on Wed, 27 Aug 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Charleston Intl. Airport (CHS)

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Cheap Flights from Seattle (SEA) to Charleston (CHS)

Prices were available within the past 7 days and start at ₹11,879 for one-way flights and ₹23,753 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 27 Aug - Sat, 30 Aug
SEA
Seattle
CHS
Charleston
₹23,753 Return, found 15 hours ago
₹23,753
Return
found 15 hours ago
Select Delta flight, departing Wed, 27 Aug from Seattle to Charleston, returning Sat, 30 Aug, priced at ₹23,753 found 15 hours ago
American Airlines
Wed, 27 Aug - Sat, 30 Aug
SEA
Seattle
CHS
Charleston
₹25,048 Return, found 15 hours ago
₹25,048
Return
found 15 hours ago
Select American Airlines flight, departing Wed, 27 Aug from Seattle to Charleston, returning Sat, 30 Aug, priced at ₹25,048 found 15 hours ago
Delta
Wed, 27 Aug - Sat, 30 Aug
SEA
Seattle
CHS
Charleston
₹27,193 Return, found 15 hours ago
₹27,193
Return
found 15 hours ago
Select Delta flight, departing Wed, 27 Aug from Seattle to Charleston, returning Sat, 30 Aug, priced at ₹27,193 found 15 hours ago
Delta
Wed, 27 Aug - Sat, 30 Aug
SEA
Seattle
CHS
Charleston
₹27,547 Return, found 15 hours ago
₹27,547
Return
found 15 hours ago
Select Delta flight, departing Wed, 27 Aug from Seattle to Charleston, returning Sat, 30 Aug, priced at ₹27,547 found 15 hours ago
Delta
Wed, 27 Aug - Sat, 30 Aug
SEA
Seattle
CHS
Charleston
₹28,053 Return, found 15 hours ago
₹28,053
Return
found 15 hours ago
Select Delta flight, departing Wed, 27 Aug from Seattle to Charleston, returning Sat, 30 Aug, priced at ₹28,053 found 15 hours ago
American Airlines
Wed, 27 Aug - Sat, 30 Aug
SEA
Seattle
CHS
Charleston
₹28,483 Return, found 15 hours ago
₹28,483
Return
found 15 hours ago
Select American Airlines flight, departing Wed, 27 Aug from Seattle to Charleston, returning Sat, 30 Aug, priced at ₹28,483 found 15 hours ago
American Airlines
Wed, 27 Aug - Sat, 30 Aug
SEA
Seattle
CHS
Charleston
₹29,343 Return, found 15 hours ago
₹29,343
Return
found 15 hours ago
Select American Airlines flight, departing Wed, 27 Aug from Seattle to Charleston, returning Sat, 30 Aug, priced at ₹29,343 found 15 hours ago
American Airlines
Wed, 27 Aug - Sat, 30 Aug
SEA
Seattle
CHS
Charleston
₹29,773 Return, found 15 hours ago
₹29,773
Return
found 15 hours ago
Select American Airlines flight, departing Wed, 27 Aug from Seattle to Charleston, returning Sat, 30 Aug, priced at ₹29,773 found 15 hours ago
Delta
Wed, 27 Aug - Sat, 30 Aug
SEA
Seattle
CHS
Charleston
₹30,627 Return, found 15 hours ago
₹30,627
Return
found 15 hours ago
Select Delta flight, departing Wed, 27 Aug from Seattle to Charleston, returning Sat, 30 Aug, priced at ₹30,627 found 15 hours ago
United
Wed, 27 Aug - Sat, 30 Aug
SEA
Seattle
CHS
Charleston
₹31,493 Return, found 15 hours ago
₹31,493
Return
found 15 hours ago
Select United flight, departing Wed, 27 Aug from Seattle to Charleston, returning Sat, 30 Aug, priced at ₹31,493 found 15 hours ago

Find the cheapest month to fly from Seattle (SEA) to Charleston (CHS)

September is typically the cheapest month to fly

From ₹12,296 - ₹27,098 per traveller.

Graph displaying average flight prices per month

Flight from Seattle to Charleston route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Charleston Intl.
Airlines serving
American Airlines, Delta, United
Return price
₹23,753
Distance
3856 km
Average flight time
5 hours 13 mins

Frequently asked questions

How much is a flight from Seattle - Tacoma Intl. Airport (SEA) to CHS?
The lowest price advertised for a round-trip journey between Seattle - Tacoma Intl. Airport (SEA) and CHS is ₹23,753. But you better act soon. This price is taken from fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to CHS?
The majority of flights can be conveniently cancelled online, but whether or not you incur a fee all comes down to your airline. If you do have to cancel your holiday, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Sea-Tac Airport to Charleston Intl. Airport (CHS) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Sea-Tac Airport to Charleston Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sea-Tac Airport to CHS?
Around 3,900 kilometres separates SeaTac and North Charleston, so pack some in-flight entertainment to keep you busy for a few hours. That thrilling novel you're eager to read will do the trick.
Which airlines fly direct from Sea-Tac Airport to CHS?
Alaska Airlines (AS) will fly you from Seattle - Tacoma Intl. Airport (SEA) to CHS safely and reliably. Choose from 30 direct flights each month along this route.
Are Seattle - Tacoma Intl. Airport (SEA) to CHS flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so not always. While last-minute deals between Sea-Tac Airport and Charleston Intl. Airport (CHS) are of course possible, it also makes sense to monitor prices well before you fly. In fact, some air carriers announce their prices up to a year before the departure date. Expedia is continuously updating the best bargains around, so check back often and be ready to lock in your seat when the price dips.

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