How does KAYAK find such low prices on flights from South Carolina to Seattle?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Carolina to Seattle.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Carolina to Seattle?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from South Carolina is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from South Carolina to Seattle?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to South Carolina with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Carolina to Seattle?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from South Carolina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$119 CHEAP FLIGHTS from South Carolina to Seattle

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Cheap Flights from South Carolina to Seattle

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from South Carolina to Seattle

Tue, Oct 6 - Tue, Oct 13

3:03 pm - 9:55 pmCHS Charleston-SEA Seattle/Tacoma Intl

9h 52m1 stop Newark

11:13 pm - 10:27 amSEA Seattle/Tacoma Intl-CHS Charleston

8h 14m1 stop Chicago O'Hare Intl

$242United Airlines

Fri, Oct 23 - Thu, Oct 29

3:03 pm - 9:55 pmCHS Charleston-SEA Seattle/Tacoma Intl

9h 52m1 stop Newark

10:56 pm - 11:19 amSEA Seattle/Tacoma Intl-CHS Charleston

9h 23m1 stop Chicago O'Hare Intl

$242United Airlines

Tue, Oct 13 - Tue, Oct 20

7:16 am - 3:43 pmCHS Charleston-SEA Seattle/Tacoma Intl

11h 27m1 stop Chicago O'Hare Intl

6:15 am - 4:44 pmSEA Seattle/Tacoma Intl-CHS Charleston

7h 29m1 stop Charlotte Douglas

$247American Airlines

Tue, Oct 13 - Wed, Oct 21

7:16 am - 3:43 pmCHS Charleston-SEA Seattle/Tacoma Intl

11h 27m1 stop Chicago O'Hare Intl

6:00 am - 6:14 pmSEA Seattle/Tacoma Intl-CHS Charleston

9h 14m1 stop Charlotte Douglas

$247American Airlines

Fri, Dec 11 - Wed, Dec 16

7:10 pm - 12:30 amCHS Charleston-SEA Seattle/Tacoma Intl

8h 20m1 stop Chicago Midway

6:30 am - 4:30 pmSEA Seattle/Tacoma Intl-CHS Charleston

7h 00m1 stop Chicago Midway

$247Southwest

Fri, Nov 13 - Mon, Nov 16

7:10 pm - 12:40 amCHS Charleston-SEA Seattle/Tacoma Intl

8h 30m1 stop Chicago Midway

6:30 am - 4:30 pmSEA Seattle/Tacoma Intl-CHS Charleston

7h 00m1 stop Chicago Midway

$247Southwest

Wed, Nov 11 - Wed, Nov 18

3:22 pm - 8:46 pmCHS Charleston-SEA Seattle/Tacoma Intl

8h 24m1 stop Minneapolis St Paul

6:00 am - 6:08 pmSEA Seattle/Tacoma Intl-CHS Charleston

9h 08m1 stop Detroit Metropolitan Wayne County

$247Delta

Tue, Nov 3 - Sat, Nov 7

7:10 am - 2:45 pmCHS Charleston-SEA Seattle/Tacoma Intl

10h 35m1 stop Detroit Metropolitan Wayne County

7:15 am - 9:12 pmSEA Seattle/Tacoma Intl-CHS Charleston

10h 57m1 stop New York John F Kennedy Intl

$247Delta

Thu, Oct 29 - Sun, Nov 1

6:59 pm - 9:55 pmCHS Charleston-SEA Seattle/Tacoma Intl

5h 56mnonstop

8:38 am - 4:55 pmSEA Seattle/Tacoma Intl-CHS Charleston

5h 17mnonstop

$377Alaska Airlines

Wed, Jan 6 - Sun, Jan 10

6:22 pm - 9:34 pmCHS Charleston-SEA Seattle/Tacoma Intl

6h 12mnonstop

9:15 am - 5:19 pmSEA Seattle/Tacoma Intl-CHS Charleston

5h 04mnonstop

$377Alaska Airlines

Recent last minute flight deals from South Carolina to Seattle

Tue, Sep 15 - Tue, Sep 22

6:44 am - 2:51 pmCHS Charleston-SEA Seattle/Tacoma Intl

11h 07m1 stop Dallas/Fort Worth

6:18 am - 7:11 pmSEA Seattle/Tacoma Intl-CHS Charleston

9h 53m1 stop Chicago O'Hare Intl

$277American Airlines

Tue, Sep 15 - Tue, Sep 22

4:30 pm - 9:31 pmCHS Charleston-SEA Seattle/Tacoma Intl

8h 01m1 stop Denver Intl

11:00 pm - 2:08 pmSEA Seattle/Tacoma Intl-CHS Charleston

12h 08m2 stops Chicago O'Hare Intl Newark

$302United Airlines

Fri, Sep 11 - Mon, Sep 14

6:26 pm - 11:58 pmCHS Charleston-SEA Seattle/Tacoma Intl

8h 32m1 stop Atlanta Hartsfield-Jackson

10:40 pm - 12:11 pmSEA Seattle/Tacoma Intl-CHS Charleston

10h 31m1 stop New York John F Kennedy Intl

$327Delta

Tue, Sep 15 - Wed, Sep 16

11:10 am - 6:41 pmCHS Charleston-SEA Seattle/Tacoma Intl

10h 31m1 stop Newark

11:00 pm - 10:37 amSEA Seattle/Tacoma Intl-CHS Charleston

8h 37m1 stop Chicago O'Hare Intl

$327United Airlines

Sun, Sep 13 - Sun, Sep 20

5:05 am - 10:02 amCHS Charleston-SEA Seattle/Tacoma Intl

7h 57m1 stop Charlotte Douglas

11:57 pm - 1:16 pmSEA Seattle/Tacoma Intl-CHS Charleston

10h 19m1 stop Chicago O'Hare Intl

$358American Airlines

Tue, Sep 15 - Tue, Sep 22

8:10 am - 5:55 pmCHS Charleston-SEA Seattle/Tacoma Intl

12h 45m2 stops Baltimore/Washington Chicago Midway

6:25 am - 7:50 pmSEA Seattle/Tacoma Intl-CHS Charleston

10h 25m2 stops Las Vegas Harry Reid Intl Nashville Intl

$369Southwest

Fri, Sep 11 - Mon, Sep 14

4:27 pm - 9:15 pmCHS Charleston-SEA Seattle/Tacoma Intl

7h 48m1 stop Atlanta Hartsfield-Jackson

10:40 pm - 12:11 pmSEA Seattle/Tacoma Intl-CHS Charleston

10h 31m1 stop New York John F Kennedy Intl

$378Delta

Tue, Sep 15 - Wed, Sep 16

8:10 am - 5:55 pmCHS Charleston-SEA Seattle/Tacoma Intl

12h 45m2 stops Baltimore/Washington Chicago Midway

11:05 pm - 12:40 pmSEA Seattle/Tacoma Intl-CHS Charleston

10h 35m2 stops Chicago Midway Nashville Intl

$378Southwest

Thu, Sep 10 - Wed, Sep 16

7:54 pm - 3:08 pmCLT Charlotte Douglas-SEA Seattle/Tacoma Intl

22h 14m1 stop Denver Intl

4:27 pm - 6:59 pmSEA Seattle/Tacoma Intl-CLT Charlotte Douglas

23h 32m1 stop Denver Intl

$419Frontier

Sun, Sep 13 - Thu, Sep 17

7:54 pm - 3:08 pmCLT Charlotte Douglas-SEA Seattle/Tacoma Intl

22h 14m1 stop Denver Intl

4:27 pm - 6:59 pmSEA Seattle/Tacoma Intl-CLT Charlotte Douglas

23h 32m1 stop Denver Intl

$440Frontier

Recent direct flight deals from South Carolina to Seattle

Thu, Feb 11 - Sun, Feb 14

6:14 pm - 9:12 pmCHS Charleston-SEA Seattle/Tacoma Intl

5h 58mnonstop

9:00 am - 5:18 pmSEA Seattle/Tacoma Intl-CHS Charleston

5h 18mnonstop

$377Alaska Airlines

Thu, Oct 29 - Sun, Nov 1

6:59 pm - 9:55 pmCHS Charleston-SEA Seattle/Tacoma Intl

5h 56mnonstop

8:38 am - 4:55 pmSEA Seattle/Tacoma Intl-CHS Charleston

5h 17mnonstop

$377Alaska Airlines

Thu, Oct 29 - Tue, Nov 3

6:59 pm - 9:55 pmCHS Charleston-SEA Seattle/Tacoma Intl

5h 56mnonstop

8:38 am - 4:55 pmSEA Seattle/Tacoma Intl-CHS Charleston

5h 17mnonstop

$377Alaska Airlines

Wed, Sep 30 - Sun, Oct 4

7:09 pm - 10:00 pmCHS Charleston-SEA Seattle/Tacoma Intl

5h 51mnonstop

9:33 am - 5:55 pmSEA Seattle/Tacoma Intl-CHS Charleston

5h 22mnonstop

$377Alaska Airlines

Fri, Oct 16 - Mon, Oct 19

6:59 pm - 9:55 pmCHS Charleston-SEA Seattle/Tacoma Intl

5h 56mnonstop

9:33 am - 5:55 pmSEA Seattle/Tacoma Intl-CHS Charleston

5h 22mnonstop

$377Alaska Airlines

Wed, Oct 28 - Sat, Oct 31

6:59 pm - 9:55 pmCHS Charleston-SEA Seattle/Tacoma Intl

5h 56mnonstop

9:33 am - 5:55 pmSEA Seattle/Tacoma Intl-CHS Charleston

5h 22mnonstop

$377Alaska Airlines

Tue, Oct 13 - Tue, Oct 20

6:59 pm - 9:55 pmCHS Charleston-SEA Seattle/Tacoma Intl

5h 56mnonstop

9:33 am - 5:55 pmSEA Seattle/Tacoma Intl-CHS Charleston

5h 22mnonstop

$377Alaska Airlines

Tue, Nov 3 - Sat, Nov 7

5:58 pm - 8:59 pmCHS Charleston-SEA Seattle/Tacoma Intl

6h 01mnonstop

8:38 am - 4:55 pmSEA Seattle/Tacoma Intl-CHS Charleston

5h 17mnonstop

$377Alaska Airlines

Sat, Nov 14 - Tue, Nov 17

2:34 pm - 5:28 pmCLT Charlotte Douglas-SEA Seattle/Tacoma Intl

5h 54mnonstop

6:00 am - 2:02 pmSEA Seattle/Tacoma Intl-CLT Charlotte Douglas

5h 02mnonstop

$493American Airlines

Sat, Oct 10 - Tue, Oct 13

3:16 pm - 6:06 pmCLT Charlotte Douglas-SEA Seattle/Tacoma Intl

5h 50mnonstop

9:42 pm - 5:42 amSEA Seattle/Tacoma Intl-CLT Charlotte Douglas

5h 00mnonstop

$493American Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$119

Best time to beat the crowds with an average 25% drop in price.

Most popular time to fly with an average 24% increase in price.

Flight from Charleston to Seattle

How does KAYAK find such low prices on flights from South Carolina to Seattle?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Carolina to Seattle.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Carolina to Seattle?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from South Carolina is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from South Carolina to Seattle?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to South Carolina with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Carolina to Seattle?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from South Carolina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Lynnwood

Centralia

Fife

Lakewood

Westport

Lacey

Mukilteo

Woodinville

Poulsbo

Edmonds

Aberdeen

DuPont

Shoreline

Monroe

Castle Rock

Edgewood

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$119 Find Cheap Flights from South Carolina to Seattle - Compare and Save

Cheap Flights from South Carolina to Seattle

Recent round-trip flight deals from South Carolina to Seattle

Recent one-way flight deals from South Carolina to Seattle

Recent last minute flight deals from South Carolina to Seattle

Recent direct flight deals from South Carolina to Seattle

Good to know

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High season

Cheapest flight

FAQs for booking flights from South Carolina to Seattle

Traveling to a place near Seattle?

More options for your flight to Seattle

Complete your trip to Seattle with a hotel stay or car rental

Information on the airport you'll fly into in Seattle

Cabin class types available on flights to South Carolina

Find direct flights for Seattle

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Find deals for your return flight