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South Carolina

$98+ Cheap flights from Washington to South Carolina

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CHS
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Washington to South Carolina

Keep the following information in mind while searching for Washington to South Carolina flight deals. Data was last updated April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$255
(American Airlines)

One-way from

$98
(Cheapflightsfares)

Popular in

May

Cheapest in

January

Average price

$573

Good round-trip deal

$318 or less

Good one-way deal

$193 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Myrtle Beach Intl flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Myrtle Beach Intl flights.
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From Washington to South Carolina
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One-way flight from Washington to South Carolina
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Highest demand for flights based on searches. 11% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Washington to South Carolina.
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Price to beat on a one-way flight from Washington to South Carolina.
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Find flight deals from Washington to South Carolina

Cheapest flights from Washington to South Carolina
Explore the most affordable flight options available from Washington to South Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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 6/49:38 pmPDX - CHS
1 stop7h 53mAmerican Airlines
Wed 6/117:04 pmCHS - PDX
1 stop8h 32mAmerican Airlines
Deal found 4/29$255
This United Airlines deal was found by Cheapflights users on 4/29. 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 6/47:50 pmPDX - CHS
2 stops11h 24mUnited Airlines
Wed 6/114:17 pmCHS - PDX
1 stop7h 34mUnited Airlines
Deal found 4/29$260
This Delta deal was found by Cheapflights users on 4/29. 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 8/196:00 amPDX - CHS
2 stops12h 23mDelta
Tue 8/267:45 amCHS - PDX
2 stops11h 19mDelta
Deal found 4/29$265
This American Airlines deal was found by Cheapflights users on 4/29. 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 6/45:20 amSEA - AGS
1 stop9h 40mAmerican Airlines
Wed 6/116:14 pmAGS - SEA
1 stop7h 41mAmerican Airlines
Deal found 4/29$278
This Delta deal was found by Cheapflights users on 4/28. 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.
Thu 6/129:58 pmSEA - CHS
1 stop9h 37mDelta
Thu 6/195:15 pmCHS - SEA
1 stop9h 43mDelta
Deal found 4/28$287
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 6/1011:01 amSEA - CHS
1 stop7h 31mUnited Airlines
Tue 6/244:17 pmCHS - SEA
2 stops11h 42mUnited Airlines
Deal found 4/29$288
This American Airlines deal was found by Cheapflights users on 4/29. 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 6/41:30 pmSEA - CHS
1 stop7h 45mAmerican Airlines
Wed 6/116:34 pmCHS - SEA
1 stop7h 21mAmerican Airlines
Deal found 4/29$289
This Booking.com deal was found by Cheapflights users on 4/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/166:39 pmPDX - CLT
1 stop15h 31mMultiple Airlines
Fri 6/201:17 pmCLT - PDX
1 stop12h 29mMultiple Airlines
Deal found 4/28$290
This CheapOair deal was found by Cheapflights users on 4/28. 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.
Thu 5/226:35 amPDX - CLT
1 stop6h 57mFrontier
Sun 5/255:27 pmCLT - PDX
1 stop19h 42mFrontier
Deal found 4/28$291
This Sun Country Air deal was found by Cheapflights users on 4/28. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1511:59 pmPDX - CLT
1 stop8h 16mSun Country Air
Thu 6/191:41 pmCLT - PDX
1 stop12h 05mSun Country Air
Deal found 4/28$295
This Delta deal was found by Cheapflights users on 4/27. 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 6/1011:40 pmSEA - AGS
1 stop8h 29mDelta
Tue 6/173:53 pmAGS - SEA
1 stop10h 12mDelta
Deal found 4/27$297
This Hawaiian Airlines deal was found by Cheapflights users on 4/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:15 amSEA - CHS
Nonstop5h 16mHawaiian Airlines
Tue 11/46:45 pmCHS - SEA
Nonstop5h 57mHawaiian Airlines
Deal found 4/28$298

Cheapflights Fare Finder

Customize your flight search to find flights from Washington to South Carolina 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 April 30, 2025.
Use the filters below to find and compare flights from Washington to South Carolina that are best for you.

Fly from

Washington

Fly to

South Carolina

Route

Depart

Return

Price

PortlandCharleston

PDX - CHS

PDXCHS

Portland

Wed 6/4

9:38 pm-8:31 am

1 stop7h 53m

Charleston

Wed 6/11

7:04 pm-12:36 am

1 stop8h 32m

$255

PortlandCharleston

PDX - CHS

PDXCHS

Portland

Wed 6/4

7:50 pm-10:14 am

2 stops11h 24m

Charleston

Wed 6/11

4:17 pm-8:51 pm

1 stop7h 34m

$260

PortlandCharleston

PDX - CHS

PDXCHS

Portland

Tue 8/19

6:00 am-9:23 pm

2 stops12h 23m

Charleston

Tue 8/26

7:45 am-4:04 pm

2 stops11h 19m

$265

SeattleAugusta

SEA - AGS

SEAAGS

Seattle/Tacoma Intl

Wed 6/4

5:20 am-6:00 pm

1 stop9h 40m

Augusta Bush Field

Wed 6/11

6:14 pm-10:55 pm

1 stop7h 41m

$278

SeattleCharleston

SEA - CHS

SEACHS

Seattle/Tacoma Intl

Thu 6/12

9:58 pm-10:35 am

1 stop9h 37m

Charleston

Thu 6/19

5:15 pm-11:58 pm

1 stop9h 43m

$287

SeattleCharleston

SEA - CHS

SEACHS

Seattle/Tacoma Intl

Tue 6/10

11:01 am-9:32 pm

1 stop7h 31m

Charleston

Tue 6/24

4:17 pm-12:59 am

2 stops11h 42m

$288

SeattleCharleston

SEA - CHS

SEACHS

Seattle/Tacoma Intl

Wed 6/4

1:30 pm-12:15 am

1 stop7h 45m

Charleston

Wed 6/11

6:34 pm-10:55 pm

1 stop7h 21m

$289

PortlandCharlotte

PDX - CLT

PDXCLT

Portland

Mon 6/16

6:39 pm-1:10 pm

1 stop15h 31m

Charlotte Douglas

Fri 6/20

1:17 pm-10:46 pm

1 stop12h 29m

$290

PortlandCharlotte

PDX - CLT

PDXCLT

Portland

Thu 5/22

6:35 am-4:32 pm

1 stop6h 57m

Charlotte Douglas

Sun 5/25

5:27 pm-10:09 am

1 stop19h 42m

$291

PortlandCharlotte

PDX - CLT

PDXCLT

Portland

Sun 6/15

11:59 pm-11:15 am

1 stop8h 16m

Charlotte Douglas

Thu 6/19

1:41 pm-10:46 pm

1 stop12h 05m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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

Have a flexible travel schedule? Discover the best time to fly to South Carolina from Washington 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.

Cheapflights Insights

Everything you need to know about your flight from Washington to South Carolina

What is the cheapest month to book a flight from State of Washington to South Carolina?

Currently, August is the cheapest month in which you can book a flight from State of Washington to South Carolina (average of $217). Flying from State of Washington to South Carolina in March is currently the most expensive (average of $335). 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 WA to SC?

Find hourly flight availability from Washington to South Carolina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

When flying from State of Washington to South Carolina, 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 State of Washington to South Carolina

Explore weekly flight availability from Washington to South Carolina. 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 April 30, 2025.

The most flights from USWA to USSC are scheduled on a Tuesday (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 South Carolina by month

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

In terms of precipitation, rainfall in South Carolina ranges from 3.0 - 6.5 inches per month. July is typically the wettest month, when rainfall can reach 6.5 in. November is typically the driest time to visit South Carolina when rainfall is around 3.0 in.

Temperature in South Carolina by month

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

If weather is an important factor for your trip to South Carolina, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

Reviews of airlines servicing South Carolina

Get insights into the airlines that provide service to South Carolina. 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 South Carolina. Reviews last updated April 30, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Washington to South Carolina have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,295 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,406 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • How popular is this State of Washington to South Carolina flight route?

    Flights from Washington to South Carolina have been viewed 2 times in the past calendar month.

  • What are the cheapest airlines to fly from State of Washington to South Carolina one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $98. Users have also found prices from $104 and $128 on Allegiant Air and United Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington to South Carolina 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 State of Washington to South Carolina?

    Currently, August is the cheapest month in which you can book a flight from State of Washington to South Carolina (average of $217). Flying from State of Washington to South Carolina in March is currently the most expensive (average of $335). 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.

See more FAQs

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Alternative routes for Washington to South Carolina

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Washington to South Carolina

Discover the top 6 airlines that operate flights from Washington to South Carolina. 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$169Average$526FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$238Average$584FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$244Average$550FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$256Average$520FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$268Average$388FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$356Average$498FlexibilityNo cancel feeOn-time63%

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