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$99+ Cheap flights from South Carolina to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SEA
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
1 adult, Economy
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Cheap flight deals from South Carolina to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from South Carolina (USSC) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 19, 2024.

Round-trip from

$197
(Alaska Airlines)

One-way from

$99
(Alaska Airlines)
From South Carolina to Seattle/Tacoma Intl
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One-way flight from South Carolina to Seattle/Tacoma Intl
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Find flight deals from South Carolina to Seattle

Cheapest flights from South Carolina to Seattle
Explore the most affordable flight options available from South Carolina to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

This Delta deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:05 pmCLT - SEA
1 stop7h 30mDelta
Wed 1/111:00 pmSEA - CLT
1 stop7h 01mDelta
Deal found 12/18$410
This Delta deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/243:30 pmCHS - SEA
1 stop11h 05mDelta
Fri 1/311:00 pmSEA - CHS
1 stop10h 25mDelta
Deal found 12/18$426
This Mytrip deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:05 amCHS - SEA
2 stops13h 17mMultiple Airlines
Wed 1/86:11 amSEA - CHS
3 stops32h 41mMultiple Airlines
Deal found 12/19$484
This American Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:13 pmCLT - SEA
Nonstop5h 48mAmerican Airlines
Tue 12/3112:31 amSEA - CLT
1 stop7h 40mAmerican Airlines
Deal found 12/18$491
This American Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:39 amCHS - SEA
1 stop9h 10mAmerican Airlines
Wed 1/811:50 amSEA - CHS
1 stop7h 45mAmerican Airlines
Deal found 12/19$501
This Expedia deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/199:20 amCLT - SEA
1 stop9h 04mMultiple Airlines
Sat 12/289:36 pmSEA - CLT
1 stop9h 36mMultiple Airlines
Deal found 12/17$548
This CheapOair deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2211:02 amCLT - SEA
1 stop29h 08mFrontier
Mon 12/309:36 pmSEA - CLT
1 stop12h 43mFrontier
Deal found 12/18$553
This United Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1911:00 amCLT - SEA
1 stop8h 11mUnited Airlines
Thu 12/2611:15 pmSEA - CLT
1 stop7h 48mUnited Airlines
Deal found 12/19$555
This Southwest deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/186:35 pmCLT - SEA
2 stops18h 00mSouthwest
Sat 1/46:10 pmSEA - CLT
2 stops15h 00mSouthwest
Deal found 12/18$585
This United Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2511:31 amCHS - SEA
1 stop10h 10mUnited Airlines
Sat 1/115:00 amSEA - CHS
2 stops13h 15mUnited Airlines
Deal found 12/18$596
This American Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:00 amSAV - SEA
1 stop9h 13mAmerican Airlines
Tue 1/710:18 pmSEA - SAV
1 stop9h 07mAmerican Airlines
Deal found 12/18$597
This Alaska Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/248:03 amCHS - SEA
1 stop10h 21mAlaska Airlines
Thu 1/29:41 amSEA - CHS
Nonstop5h 12mAlaska Airlines
Deal found 12/18$598

Find flights from South Carolina to Seattle within your budget

Customize your flight search to find flights from South Carolina to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Wed 1/22

6:32 pm-9:44 pm

Nonstop6h 12m

Seattle/Tacoma Intl

Wed 1/29

9:15 am-5:32 pm

Nonstop5h 17m

$197

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Sat 1/18

12:59 pm-7:55 pm

1 stop9h 56m

Seattle/Tacoma Intl

Sat 1/25

6:15 am-6:00 pm

1 stop8h 45m

$208

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Sat 1/18

5:10 am-12:41 pm

1 stop10h 31m

Seattle/Tacoma Intl

Sat 1/25

5:22 am-7:33 pm

2 stops11h 11m

$213

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Sat 1/18

12:32 pm-9:11 pm

2 stops11h 39m

Seattle/Tacoma Intl

Sat 1/25

6:15 am-9:15 pm

2 stops12h 00m

$238

AugustaSeattle

AGS - SEA

AGSSEA

Augusta Bush Field

Sat 1/18

2:36 pm-7:10 pm

1 stop7h 34m

Seattle/Tacoma Intl

Tue 1/21

1:43 pm-11:55 pm

1 stop7h 12m

$266

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

Wed 1/8

9:25 pm-12:19 am

2 stops29h 54m

Seattle/Tacoma Intl

Mon 1/13

5:45 am-11:28 pm

2 stops14h 43m

$293

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

Sun 1/26

7:15 pm-2:25 pm

1 stop22h 10m

Seattle/Tacoma Intl

Fri 1/31

5:45 am-11:30 pm

2 stops14h 45m

$295

ColumbiaSeattle

CAE - SEA

CAESEA

Columbia Metropolitan

Sat 1/18

4:03 pm-11:31 pm

1 stop10h 28m

Seattle/Tacoma Intl

Tue 1/21

10:18 pm-10:43 am

1 stop9h 25m

$308

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Thu 1/30

5:16 pm-5:00 pm

3 stops26h 44m

Seattle/Tacoma Intl

Tue 2/4

7:10 am-9:59 pm

2 stops11h 49m

$309

ColumbiaSeattle

CAE - SEA

CAESEA

Columbia Metropolitan

Sat 1/18

9:45 am-9:20 pm

2 stops14h 35m

Seattle/Tacoma Intl

Tue 1/21

11:59 pm-2:18 pm

2 stops11h 19m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from South Carolina to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from South Carolina with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from South Carolina to Seattle

Get recent, data-driven insights about flights from South Carolina to Seattle including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from South Carolina to Seattle?

Currently, January is the cheapest month in which you can book a flight from South Carolina to Seattle (average of $238). Flying from South Carolina to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SC to SEA?

Find hourly flight availability from South Carolina to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 19, 2024.

When flying from South Carolina to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from South Carolina to Seattle

Explore weekly flight availability from South Carolina to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 19, 2024.

The most flights from USSC to SEA are scheduled on a Thursday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated December 19, 2024.
Read reviews from past customers who have flown Delta, United Airlines and Spirit Airlines from South Carolina to Seattle. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,836 reviews

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,836 reviews
Southwest
8.1
Very good
4,836 reviews

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,545 reviews
Southwest
8.1
Very good
4,836 reviews

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,600 reviews
Southwest
8.1
Very good
4,836 reviews

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,274 reviews
Southwest
8.1
Very good
4,836 reviews

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,048 reviews
Southwest
8.1
Very good
4,836 reviews

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from South Carolina to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from South Carolina?

    Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from South Carolina to Seattle. It is only a 11.4 mi journey from Seattle/Tacoma Intl (SEA) to Seattle’s city center.

  • How popular is this South Carolina to Seattle flight route?

    This flight path from South Carolina to Seattle/Tacoma Intl was viewed by 10 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from South Carolina to Seattle one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $99. American Airlines flights start at $108 while deals on Spirit Airlines start at $146 one-way.

  • What are the most popular routes from South Carolina to Seattle?

    While some choose either Charleston - Seattle/Tacoma Intl or Columbia Metropolitan - Seattle/Tacoma Intl, Charlotte Douglas - Seattle/Tacoma Intl is the most popular route from South Carolina to Seattle.

  • What are the cheapest flights from South Carolina to Seattle?

    Looking for the cheapest flight from South Carolina to Seattle? While on average our users pay $851, our data indicates the cheapest price to be $147. The most popular route (Charlotte Douglas - Seattle/Tacoma Intl), is priced around $168.

  • Can I find deals for flights from South Carolina to Seattle that include hotel bookings?

    Yes. In addition to deals on South Carolina to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Carolina to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Carolina to Seattle.

  • Can I find deals for business class flights from South Carolina to Seattle?

    Yes. Cheapflights offers flight deals from South Carolina to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from South Carolina to Seattle?

    Currently, January is the cheapest month in which you can book a flight from South Carolina to Seattle (average of $238). Flying from South Carolina to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for South Carolina to Seattle

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Top 6 airlines flying from South Carolina to Seattle

Discover the top 6 airlines that operate flights from South Carolina to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$159Average$502FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$182Average$263FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$206Average$511FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$249Average$534FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$250Average$571FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$476Average$576FlexibilityNo cancel feeOn-time63%
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