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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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$255
(American Airlines)

One-way from

$91
(American Airlines)

Popular in

July

Cheapest in

January

Average price

$568

Good round-trip deal

$428 or less

Good one-way deal

$239 or less
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. 15% potential increase in price ($91 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 June 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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. 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 8/135:10 pmCHS - PDX
1 stop9h 10mAmerican Airlines
Sat 8/239:59 amPDX - CHS
1 stop9h 03mAmerican Airlines
Deal found 6/10$255
This FlightHub deal was found by Cheapflights users on 6/11. 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 7/109:28 pmCLT - PDX
1 stop14h 50mSpirit Airlines
Mon 7/1410:23 amPDX - CLT
1 stop24h 17mSpirit Airlines
Deal found 6/11$256
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 8/135:15 amCHS - PDX
2 stops10h 40mDelta
Fri 8/2212:46 amPDX - CHS
1 stop7h 00mDelta
Deal found 6/10$260
This American Airlines deal was found by Cheapflights users on 6/12. 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 9/212:29 pmSAV - SEA
1 stop14h 11mAmerican Airlines
Thu 9/411:05 pmSEA - SAV
1 stop8h 12mAmerican Airlines
Deal found 6/12$276
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 11/34:13 pmCAE - SEA
1 stop9h 51mAmerican Airlines
Sat 11/87:39 amSEA - CAE
1 stop6h 37mAmerican Airlines
Deal found 6/12$277
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 8/294:17 pmGSP - SEA
1 stop9h 36mAmerican Airlines
Mon 9/811:05 pmSEA - GSP
1 stop10h 23mAmerican Airlines
Deal found 6/12$277
This Southwest deal was found by Cheapflights users on 6/11. 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 8/276:30 amCLT - PDX
2 stops10h 00mSouthwest
Sat 8/309:05 pmPDX - CLT
1 stop10h 40mSouthwest
Deal found 6/11$278
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 8/304:12 pmCHS - SEA
1 stop8h 05mUnited Airlines
Sat 9/207:34 pmSEA - CHS
2 stops12h 06mUnited Airlines
Deal found 6/11$282
This Southwest deal was found by Cheapflights users on 6/10. 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.
Mon 7/214:15 pmCHS - SEA
2 stops11h 10mSouthwest
Fri 7/2510:40 pmSEA - CHS
1 stop11h 25mSouthwest
Deal found 6/10$284
This Mytrip deal was found by Cheapflights users on 6/11. 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 8/69:28 pmCLT - GEG
1 stop14h 15mMultiple Airlines
Sun 8/109:33 amGEG - CLT
2 stops27h 48mMultiple Airlines
Deal found 6/11$285
This United Airlines deal was found by Cheapflights users on 6/11. 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 9/3010:24 amCAE - SEA
2 stops10h 38mUnited Airlines
Fri 10/1711:40 pmSEA - CAE
2 stops11h 38mUnited Airlines
Deal found 6/11$287
This American Airlines deal was found by Cheapflights users on 6/12. 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 7/306:02 pmCHS - SEA
1 stop7h 53mAmerican Airlines
Wed 8/68:08 pmSEA - CHS
1 stop11h 01mAmerican Airlines
Deal found 6/12$288

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 June 12, 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

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Wed 8/13

5:10 pm-11:20 pm

1 stop9h 10m

Portland

Sat 8/23

9:59 am-10:02 pm

1 stop9h 03m

$255

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Thu 7/10

9:28 pm-9:18 am

1 stop14h 50m

Portland

Mon 7/14

10:23 am-1:40 pm

1 stop24h 17m

$256

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Wed 8/13

5:15 am-12:55 pm

2 stops10h 40m

Portland

Fri 8/22

12:46 am-10:46 am

1 stop7h 00m

$260

SavannahSeattle

SAV - SEA

SAVSEA

Savannah/Hilton Head

Tue 9/2

12:29 pm-11:40 pm

1 stop14h 11m

Seattle/Tacoma Intl

Thu 9/4

11:05 pm-10:17 am

1 stop8h 12m

$276

ColumbiaSeattle

CAE - SEA

CAESEA

Columbia Metropolitan

Mon 11/3

4:13 pm-11:04 pm

1 stop9h 51m

Seattle/Tacoma Intl

Sat 11/8

7:39 am-5:16 pm

1 stop6h 37m

$277

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Wed 8/27

6:30 am-1:30 pm

2 stops10h 00m

Portland

Sat 8/30

9:05 pm-10:45 am

1 stop10h 40m

$278

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Sat 8/30

4:12 pm-9:17 pm

1 stop8h 05m

Seattle/Tacoma Intl

Sat 9/20

7:34 pm-10:40 am

2 stops12h 06m

$282

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Mon 7/21

4:15 pm-12:25 am

2 stops11h 10m

Seattle/Tacoma Intl

Fri 7/25

10:40 pm-1:05 pm

1 stop11h 25m

$284

CharlotteSpokane

CLT - GEG

CLTGEG

Charlotte Douglas

Wed 8/6

9:28 pm-8:43 am

1 stop14h 15m

Spokane

Sun 8/10

9:33 am-4:21 pm

2 stops27h 48m

$285

ColumbiaSeattle

CAE - SEA

CAESEA

Columbia Metropolitan

Tue 9/30

10:24 am-6:02 pm

2 stops10h 38m

Seattle/Tacoma Intl

Fri 10/17

11:40 pm-2:18 pm

2 stops11h 38m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 $391). 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 June 12, 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.

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 June 12, 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
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

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
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

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
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

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
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

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
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

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 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 14 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 American Airlines. Other airlines that offer cheap prices include Delta from $99 and Spirit Airlines from $114 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 $391). 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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Top 6 airlines flying from South Carolina to Washington

Discover the top 6 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$128Average$484FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$236Average$563FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$236Average$472FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$256Average$473FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$279Average$432FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$351Average$506FlexibilityNo cancel feeOn-time63%

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