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$91+ Cheap flights from South Carolina to Washington

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.
CHS — SEA
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from South Carolina to Washington

Keep the following information in mind while searching for South Carolina to Washington flight deals. Data was last updated April 22, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$272
(Delta)

One-way from

$91
(CheapOair)

Popular in

July

Cheapest in

January

Average price

$398

Good round-trip deal

$338 or less

Good one-way deal

$198 or less
Provider with most accurate pricing for Myrtle Beach Intl-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Myrtle Beach Intl-Seattle/Tacoma Intl flights.
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From South Carolina to Washington
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One-way flight from South Carolina to Washington
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Highest demand for flights based on searches. 16% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 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 South Carolina to Washington.
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Price to beat on a one-way flight from South Carolina to Washington.
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Find flight deals from South Carolina to Washington

Cheapest flights from South Carolina to Washington
Explore the most affordable flight options available from South Carolina to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Delta deal was found by Cheapflights users on 4/21. 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.
Fri 5/94:59 pmCHS - SEA
1 stop8h 01mDelta
Tue 5/136:00 amSEA - CHS
1 stop6h 54mDelta
Deal found 4/21$272
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Fri 5/96:30 amCHS - SEA
1 stop7h 55mUnited Airlines
Tue 5/137:33 pmSEA - CHS
2 stops11h 58mUnited Airlines
Deal found 4/21$277
This Sun Country Air deal was found by Cheapflights users on 4/20. 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.
Mon 7/146:13 pmCLT - PDX
1 stop7h 33mSun Country Air
Thu 7/2411:59 pmPDX - CLT
1 stop19h 57mSun Country Air
Deal found 4/20$295
This Hawaiian Airlines deal was found by Cheapflights users on 4/22. 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 8/276:55 pmCHS - SEA
Nonstop5h 49mHawaiian Airlines
Tue 9/99:36 amSEA - CHS
Nonstop5h 19mHawaiian Airlines
Deal found 4/22$298
This Frontier deal was found by Cheapflights users on 4/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/185:06 pmCLT - PDX
1 stop10h 32mFrontier
Thu 5/226:35 amPDX - CLT
1 stop6h 57mFrontier
Deal found 4/21$300
This American Airlines deal was found by Cheapflights users on 4/22. 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 6/117:04 pmCHS - PDX
1 stop8h 32mAmerican Airlines
Fri 6/2012:09 amPDX - CHS
1 stop9h 50mAmerican Airlines
Deal found 4/22$305
This Delta deal was found by Cheapflights users on 4/22. 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 7/16:00 amCLT - PDX
1 stop7h 44mDelta
Sat 7/55:35 amPDX - CLT
1 stop7h 41mDelta
Deal found 4/22$307
This Delta deal was found by Cheapflights users on 4/22. 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 7/17:25 amCHS - PDX
2 stops11h 35mDelta
Sun 7/611:13 pmPDX - CHS
1 stop8h 21mDelta
Deal found 4/22$312
This Booking.com deal was found by Cheapflights users on 4/22. 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.
Fri 6/201:23 pmCLT - PDX
1 stop12h 23mMultiple Airlines
Tue 6/2412:12 pmPDX - CLT
2 stops21h 28mMultiple Airlines
Deal found 4/22$315
This Orbitz deal was found by Cheapflights users on 4/22. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/128:24 pmCLT - SEA
2 stops21h 01mMultiple Airlines
Thu 5/156:00 amSEA - CLT
1 stop7h 05mMultiple Airlines
Deal found 4/22$316
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/124:13 pmCLT - SEA
1 stop9h 37mSun Country Air
Sun 6/1511:59 pmSEA - CLT
1 stop8h 16mSun Country Air
Deal found 4/22$317
This FlightHub deal was found by Cheapflights users on 4/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/299:02 pmCLT - SEA
2 stops20h 23mSpirit Airlines
Fri 6/66:00 amSEA - CLT
1 stop7h 19mSpirit Airlines
Deal found 4/21$320

Cheapflights Fare Finder

Customize your flight search to find flights from South Carolina to Washington 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 22, 2025.
Use the filters below to find and compare flights from South Carolina to Washington that are best for you.

Fly from

South Carolina

Fly to

Washington

Route

Depart

Return

Price

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Fri 5/9

4:59 pm-10:00 pm

1 stop8h 01m

Seattle/Tacoma Intl

Tue 5/13

6:00 am-3:54 pm

1 stop6h 54m

$272

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Fri 5/9

6:30 am-11:25 am

1 stop7h 55m

Seattle/Tacoma Intl

Tue 5/13

7:33 pm-10:31 am

2 stops11h 58m

$277

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Mon 7/14

6:13 pm-10:46 pm

1 stop7h 33m

Portland

Thu 7/24

11:59 pm-10:56 pm

1 stop19h 57m

$295

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Sun 5/18

5:06 pm-12:38 am

1 stop10h 32m

Portland

Thu 5/22

6:35 am-4:32 pm

1 stop6h 57m

$300

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Wed 6/11

7:04 pm-12:36 am

1 stop8h 32m

Portland

Fri 6/20

12:09 am-12:59 pm

1 stop9h 50m

$305

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Tue 7/1

6:00 am-10:44 am

1 stop7h 44m

Portland

Sat 7/5

5:35 am-4:16 pm

1 stop7h 41m

$307

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Tue 7/1

7:25 am-4:00 pm

2 stops11h 35m

Portland

Sun 7/6

11:13 pm-10:34 am

1 stop8h 21m

$312

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Fri 6/20

1:23 pm-10:46 pm

1 stop12h 23m

Portland

Tue 6/24

12:12 pm-12:40 pm

2 stops21h 28m

$315

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

Sun 6/1

9:02 am-8:08 am

1 stop26h 06m

Seattle/Tacoma Intl

Sat 6/7

6:24 pm-10:07 am

1 stop12h 43m

$315

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

Mon 5/12

8:24 pm-2:25 pm

2 stops21h 01m

Seattle/Tacoma Intl

Thu 5/15

6:00 am-4:05 pm

1 stop7h 05m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

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

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

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from South Carolina to State of Washington (average of $238). Flying from South Carolina to State of Washington 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 WA?

Find hourly flight availability from South Carolina to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Carolina to State of Washington as you normally would.

Weekly flight availability from South Carolina to State of Washington

Explore weekly flight availability from South Carolina to Washington. 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 22, 2025.

The most flights from USSC to USWA 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 Washington by month

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

In terms of precipitation, rainfall in State of Washington 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 State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

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

If weather is an important factor for your trip to State of Washington, 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 Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated April 22, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from South Carolina to Washington to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,906 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,906 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,286 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,392 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,683 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from South Carolina to Washington. 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 South Carolina to State of Washington flight route?

    This flight path from South Carolina to Washington was viewed by 16 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 State of Washington one-way?

    One-way options have recently been found by users for as low as $91 on Frontier. Other airlines that offer cheap prices include Hawaiian Airlines from $119 and United Airlines from $129 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from South Carolina to State of Washington (average of $238). Flying from South Carolina to State of Washington 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.

See more FAQs

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Alternative routes for South Carolina to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from South Carolina to Washington

Discover the top 7 airlines that operate flights from South Carolina to Washington. 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 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$182Average$279FlexibilityNo cancel feeOn-time65%
DeltaCheapest$212Average$489FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$235Average$471FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$236Average$515FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$256Average$504FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$268Average$388FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$415Average$524FlexibilityNo cancel feeOn-time63%

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