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.

$91 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, Nov 3 - Sat, Nov 7

4:16 pm - 12:35 amCHS Charleston-SEA Seattle/Tacoma Intl

11h 19m1 stop Chicago O'Hare Intl

11:34 pm - 11:26 amSEA Seattle/Tacoma Intl-CHS Charleston

8h 52m1 stop Chicago O'Hare Intl

$181American Airlines

Tue, Oct 20 - Mon, Oct 26

7:16 am - 2:17 pmCHS Charleston-SEA Seattle/Tacoma Intl

10h 01m1 stop Chicago O'Hare Intl

9:42 pm - 9:44 amSEA Seattle/Tacoma Intl-CHS Charleston

9h 02m1 stop Charlotte Douglas

$181American Airlines

Wed, Oct 7 - Tue, Oct 13

4:20 pm - 10:03 pmCHS Charleston-SEA Seattle/Tacoma Intl

8h 43m1 stop Atlanta Hartsfield-Jackson

11:45 am - 11:59 pmSEA Seattle/Tacoma Intl-CHS Charleston

9h 14m1 stop Atlanta Hartsfield-Jackson

$197Delta

Sat, Oct 10 - Tue, Oct 13

4:35 pm - 10:03 pmCHS Charleston-SEA Seattle/Tacoma Intl

8h 28m1 stop Atlanta Hartsfield-Jackson

11:45 am - 11:59 pmSEA Seattle/Tacoma Intl-CHS Charleston

9h 14m1 stop Atlanta Hartsfield-Jackson

$197Delta

Wed, Sep 23 - Fri, Sep 25

1:15 pm - 11:10 pmCHS Charleston-SEA Seattle/Tacoma Intl

12h 55m1 stop Denver Intl

10:30 pm - 10:10 amSEA Seattle/Tacoma Intl-CHS Charleston

8h 40m1 stop Baltimore/Washington

$206Southwest

Thu, Sep 17 - Thu, Sep 24

6:30 pm - 11:55 pmCHS Charleston-SEA Seattle/Tacoma Intl

8h 25m1 stop Chicago Midway

11:05 pm - 10:55 amSEA Seattle/Tacoma Intl-CHS Charleston

8h 50m1 stop Chicago Midway

$213Southwest

Sat, Sep 5 - Wed, Sep 9

11:10 am - 6:46 pmCHS Charleston-SEA Seattle/Tacoma Intl

10h 36m1 stop Newark

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

8h 37m1 stop Chicago O'Hare Intl

$247United Airlines

Mon, Oct 5 - Mon, Oct 12

3:00 pm - 8:37 pmCHS Charleston-SEA Seattle/Tacoma Intl

8h 37m1 stop Washington, D.C. Dulles Intl

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

8h 14m1 stop Chicago O'Hare Intl

$247United Airlines

Thu, Oct 8 - Tue, Oct 13

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

$357Alaska Airlines

Fri, Sep 18 - Sat, Sep 26

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

5h 51mnonstop

9:39 am - 6:06 pmSEA Seattle/Tacoma Intl-CHS Charleston

5h 27mnonstop

$357Alaska Airlines

Recent last minute flight deals from South Carolina to Seattle

Mon, Aug 17 - Fri, Aug 21

4:38 pm - 10:43 pmCHS Charleston-SEA Seattle/Tacoma Intl

9h 05m1 stop Chicago O'Hare Intl

5:00 am - 3:28 pmSEA Seattle/Tacoma Intl-CHS Charleston

7h 28m1 stop Denver Intl

$327United Airlines

Fri, Aug 14 - Tue, Sep 1

7:00 am - 12:34 pmCHS Charleston-SEA Seattle/Tacoma Intl

8h 34m1 stop Chicago O'Hare Intl

11:56 pm - 11:33 amSEA Seattle/Tacoma Intl-CHS Charleston

8h 37m1 stop Chicago O'Hare Intl

$328American Airlines

Thu, Aug 13 - Fri, Aug 21

4:38 pm - 10:43 pmCHS Charleston-SEA Seattle/Tacoma Intl

9h 05m1 stop Chicago O'Hare Intl

11:04 pm - 10:03 amSEA Seattle/Tacoma Intl-CHS Charleston

7h 59m1 stop Washington, D.C. Dulles Intl

$358United Airlines

Sun, Aug 16 - Tue, Aug 18

5:10 am - 9:49 amCHS Charleston-SEA Seattle/Tacoma Intl

7h 39m1 stop Atlanta Hartsfield-Jackson

7:15 am - 9:20 pmSEA Seattle/Tacoma Intl-CHS Charleston

11h 05m1 stop New York John F Kennedy Intl

$388Delta

Fri, Aug 14 - Tue, Sep 1

6:30 pm - 11:55 pmCHS Charleston-SEA Seattle/Tacoma Intl

8h 25m1 stop Chicago Midway

6:25 am - 7:45 pmSEA Seattle/Tacoma Intl-CHS Charleston

10h 20m2 stops Las Vegas Harry Reid Intl Nashville Intl

$401Southwest

Sat, Aug 15 - Tue, Aug 18

11:00 am - 6:15 pmCHS Charleston-SEA Seattle/Tacoma Intl

10h 15m2 stops Nashville Intl Denver Intl

7:10 am - 7:45 pmSEA Seattle/Tacoma Intl-CHS Charleston

9h 35m2 stops Phoenix Sky Harbor Intl Nashville Intl

$404Southwest

Sun, Aug 16 - Sun, Aug 23

5:05 am - 9:45 amCHS Charleston-SEA Seattle/Tacoma Intl

7h 40m1 stop Charlotte Douglas

10:00 pm - 9:39 amSEA Seattle/Tacoma Intl-CHS Charleston

8h 39m1 stop Charlotte Douglas

$423American Airlines

Sun, Aug 16 - Sat, Aug 22

5:52 pm - 11:59 pmCLT Charlotte Douglas-SEA Seattle/Tacoma Intl

9h 07m1 stop Salt Lake City

5:30 am - 4:33 pmSEA Seattle/Tacoma Intl-CLT Charlotte Douglas

8h 03m1 stop Salt Lake City

$468Delta

Sat, Aug 15 - Mon, Aug 24

10:14 pm - 9:04 amCLT Charlotte Douglas-SEA Seattle/Tacoma Intl

13h 50m1 stop Denver Intl

9:29 pm - 8:01 amSEA Seattle/Tacoma Intl-CLT Charlotte Douglas

31h 32m2 stops Las Vegas Harry Reid Intl Orlando

$475Frontier

Sat, Aug 15 - Sun, Sep 20

10:14 pm - 9:04 amCLT Charlotte Douglas-SEA Seattle/Tacoma Intl

13h 50m1 stop Denver Intl

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

23h 32m1 stop Denver Intl

$476Frontier

Recent direct flight deals from South Carolina to Seattle

Thu, Oct 8 - Tue, Oct 13

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

$357Alaska Airlines

Fri, Sep 18 - Sat, Sep 26

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

5h 51mnonstop

9:39 am - 6:06 pmSEA Seattle/Tacoma Intl-CHS Charleston

5h 27mnonstop

$357Alaska Airlines

Thu, Sep 24 - Mon, Sep 28

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

5h 51mnonstop

9:39 am - 6:06 pmSEA Seattle/Tacoma Intl-CHS Charleston

5h 27mnonstop

$357Alaska Airlines

Sat, Sep 12 - Tue, Sep 15

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

5h 51mnonstop

9:39 am - 6:06 pmSEA Seattle/Tacoma Intl-CHS Charleston

5h 27mnonstop

$357Alaska Airlines

Mon, Oct 19 - Sun, Oct 25

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

$357Alaska Airlines

Mon, Oct 19 - Tue, Oct 27

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

$357Alaska Airlines

Mon, Oct 19 - Sat, Oct 24

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

$357Alaska Airlines

Tue, Oct 20 - Tue, Oct 27

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

$357Alaska Airlines

Wed, Sep 16 - Tue, Oct 6

5:20 pm - 8:07 pmCLT Charlotte Douglas-SEA Seattle/Tacoma Intl

5h 47mnonstop

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

5h 00mnonstop

$473American Airlines

Tue, Sep 15 - Tue, Sep 22

8:36 am - 11:25 amCLT Charlotte Douglas-SEA Seattle/Tacoma Intl

5h 49mnonstop

8:24 am - 4:34 pmSEA Seattle/Tacoma Intl-CLT Charlotte Douglas

5h 10mnonstop

$473American Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$91

Best time to beat the crowds with an average 23% drop in price.

Most popular time to fly with an average 25% 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

Everything you need to know for your flight to Seattle

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Seattle (SEA)

SEA

$91 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

Low season

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Cheapest flight

FAQs for booking flights from South Carolina to Seattle

Traveling to a place near Seattle?

Everything you need to know for your flight to Seattle

Information on the airport you'll fly into in Seattle

Cabin class types available on flights to South Carolina

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

Find direct flights for Seattle

Flights to other popular destinations

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Choose which airport to fly into in Seattle

Find deals for your return flight