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$128+ Cheap flights from Seattle to Charleston, WV (SEA - CRW)

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CRW
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from Seattle to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Charleston (CRW). 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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$358
(United Airlines)

One-way from

$128
(Kiwi.com)

Popular in

November

Cheapest in

January

Average price

$440
Provider with most accurate pricing for Seattle/Tacoma Intl-Charleston Yeager flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Charleston Yeager flights.
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From Seattle/Tacoma Intl to Charleston Yeager
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One-way flight from Seattle/Tacoma Intl to Charleston Yeager
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Highest demand for flights based on searches. 24% potential increase in price ($173 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Seattle to Charleston

Cheapest flights from Seattle to Charleston
Explore the most affordable flight options available from Seattle to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This United Airlines deal was found by Cheapflights users on 10/16. 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 10/317:00 amSEA - CRW
1 stop7h 10mUnited Airlines
Tue 11/41:58 pmCRW - SEA
1 stop7h 54mUnited Airlines
Deal found 10/16$358
This American Airlines deal was found by Cheapflights users on 10/16. 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 10/316:10 amSEA - CRW
2 stops12h 24mAmerican Airlines
Tue 11/412:21 pmCRW - SEA
1 stop11h 18mAmerican Airlines
Deal found 10/16$364
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/187:00 amSEA - CRW
1 stop7h 10mUnited Airlines
Sat 11/221:59 pmCRW - SEA
2 stops12h 11mUnited Airlines
Deal found 10/15$388
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/127:00 amSEA - CRW
1 stop7h 10mUnited Airlines
Wed 11/195:45 pmCRW - SEA
1 stop7h 43mUnited Airlines
Deal found 10/15$398
This Delta deal was found by Cheapflights users on 10/15. 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 11/186:00 amSEA - CRW
1 stop9h 10mDelta
Sat 11/223:49 pmCRW - SEA
1 stop11h 10mDelta
Deal found 10/15$417
This American Airlines deal was found by Cheapflights users on 10/15. 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.
Thu 11/137:23 amSEA - CRW
2 stops11h 33mAmerican Airlines
Sun 11/161:09 pmCRW - SEA
1 stop10h 50mAmerican Airlines
Deal found 10/15$441
This American Airlines deal was found by Cheapflights users on 10/14. 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.
Sat 10/1811:56 pmSEA - CRW
1 stop7h 33mAmerican Airlines
Wed 10/2211:40 amCRW - SEA
2 stops11h 45mAmerican Airlines
Deal found 10/14$457
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/137:00 amSEA - CRW
1 stop7h 10mUnited Airlines
Sun 11/165:45 pmCRW - SEA
1 stop7h 43mUnited Airlines
Deal found 10/15$467
This United Airlines deal was found by Cheapflights users on 10/14. 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 12/1710:40 amSEA - CRW
1 stop7h 45mUnited Airlines
Wed 1/75:37 pmCRW - SEA
1 stop8h 06mUnited Airlines
Deal found 10/14$473
This United Airlines deal was found by Cheapflights users on 10/14. 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 10/185:00 amSEA - CRW
2 stops13h 26mUnited Airlines
Wed 10/227:00 amCRW - SEA
2 stops14h 45mUnited Airlines
Deal found 10/14$478

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Charleston 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 October 16, 2025.
Use the filters below to find and compare flights from Seattle to Charleston that are best for you.

Fly from

Seattle

Fly to

Charleston

Route

Depart

Return

Price

SeattleCharleston

SEA - CRW

SEACRW

Seattle/Tacoma Intl

Fri 10/31

7:00 am-5:10 pm

1 stop7h 10m

Charleston Yeager

Tue 11/4

1:58 pm-6:52 pm

1 stop7h 54m

$358

SeattleCharleston

SEA - CRW

SEACRW

Seattle/Tacoma Intl

Fri 3/6

3:20 pm-11:29 am

1 stop17h 09m

Charleston Yeager

Tue 3/10

6:40 pm-12:16 am

1 stop8h 36m

$377

SeattleCharleston

SEA - CRW

SEACRW

Seattle/Tacoma Intl

Tue 11/18

7:00 am-5:10 pm

1 stop7h 10m

Charleston Yeager

Sat 11/22

1:59 pm-11:10 pm

2 stops12h 11m

$388

SeattleCharleston

SEA - CRW

SEACRW

Seattle/Tacoma Intl

Wed 11/12

7:00 am-5:10 pm

1 stop7h 10m

Charleston Yeager

Wed 11/19

5:45 pm-10:28 pm

1 stop7h 43m

$398

SeattleCharleston

SEA - CRW

SEACRW

Seattle/Tacoma Intl

Fri 10/31

6:10 am-9:34 pm

2 stops12h 24m

Charleston Yeager

Tue 11/4

6:00 am-3:31 pm

2 stops12h 31m

$404

SeattleCharleston

SEA - CRW

SEACRW

Seattle/Tacoma Intl

Tue 11/18

6:00 am-6:10 pm

1 stop9h 10m

Charleston Yeager

Sat 11/22

3:49 pm-11:59 pm

1 stop11h 10m

$417

SeattleCharleston

SEA - CRW

SEACRW

Seattle/Tacoma Intl

Thu 11/13

7:23 am-9:56 pm

2 stops11h 33m

Charleston Yeager

Sun 11/16

1:09 pm-8:59 pm

1 stop10h 50m

$441

SeattleCharleston

SEA - CRW

SEACRW

Seattle/Tacoma Intl

Fri 3/6

7:00 am-8:37 pm

1 stop10h 37m

Charleston Yeager

Tue 3/10

7:00 am-4:14 pm

2 stops12h 14m

$462

SeattleCharleston

SEA - CRW

SEACRW

Seattle/Tacoma Intl

Thu 11/13

7:00 am-5:10 pm

1 stop7h 10m

Charleston Yeager

Sun 11/16

5:45 pm-10:28 pm

1 stop7h 43m

$467

SeattleCharleston

SEA - CRW

SEACRW

Seattle/Tacoma Intl

Sun 11/16

7:00 am-5:10 pm

1 stop7h 10m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 11 results
1
2

Compare providers for flights from Seattle to Charleston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Charleston in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Charleston, West Virginia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Charleston, West Virginia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Charleston, West Virginia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Charleston, West Virginia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Charleston, West Virginia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Seattle 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 Seattle to Charleston

What is the cheapest month to book a flight from Seattle to Charleston, West Virginia?

Currently, April is the cheapest month in which you can book a flight from Seattle to Charleston, West Virginia (average of $218). Flying from Seattle to Charleston, West Virginia in November is currently the most expensive (average of $849). 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 SEA to CRW?

Find hourly flight availability from Seattle to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

It’s optimal to fly from Seattle to Charleston, West Virginia in the afternoon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the morning.

How much does it cost to fly round-trip from Seattle to Charleston, West Virginia?

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. 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 Charleston. Reviews last updated October 16, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Seattle to Charleston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,984 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
8.0
Very good
7,984 reviews
Delta
8.0
Very good
7,984 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,982 reviews
Delta
8.0
Very good
7,984 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,043 reviews
Delta
8.0
Very good
7,984 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

  • How long is the flight from Seattle to Charleston, West Virginia?

    There are many flights that can get you from Seattle to Charleston, West Virginia in 7h 10m. Fly via United Airlines or Delta to get the fastest option. The distance from Seattle to Charleston, West Virginia is about 2125 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Seattle to Charleston, West Virginia round-trip?

    Cheapflights users have booked flights from Seattle to Charleston, West Virginia round-trip from $218. Other airlines that can offer you cheap pricing are American Airlines, from $298, and United Airlines, from $313. Delta is priced at 59% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Seattle to Charleston?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Charleston 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 Seattle to Charleston, West Virginia?

    Currently, April is the cheapest month in which you can book a flight from Seattle to Charleston, West Virginia (average of $218). Flying from Seattle to Charleston, West Virginia in November is currently the most expensive (average of $849). 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

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Cross Lanes

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Top 3 airlines flying from Seattle to Charleston

Discover the top 3 airlines that operate flights from Seattle to Charleston. 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$403FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$298Average$488FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$313Average$572FlexibilityNo cancel feeOn-time69%

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