$230+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CRW
Jun 17 — Jun 241
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Charleston with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Charleston
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to CharlestonExplore 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 May 18, 2026.
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 May 18, 2026.
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Tue 8/49:35 pm
SEA
- CRW
1 stop9h 10m
American Airlines
Tue 8/115:14 pm
CRW
- SEA
1 stop7h 45m
American Airlines
Deal found 5/14![American Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 5/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:59 pm
SEA
- CRW
1 stop7h 28m
Delta
Mon 9/76:40 pm
CRW
- SEA
1 stop8h 23m
Delta
Deal found 5/16![Delta logo]()
$433
This American Airlines deal was found by Cheapflights users on 5/15. 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 5/289:35 pm
SEA
- CRW
1 stop9h 57m
American Airlines
Tue 6/25:33 am
CRW
- SEA
2 stops12h 16m
American Airlines
Deal found 5/15![American Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Tue 8/49:35 pm
SEA
- CRW
1 stop9h 10m
American Airlines
Sun 8/93:14 pm
CRW
- SEA
1 stop10h 37m
American Airlines
Deal found 5/14![American Airlines logo]()
$441
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 5/3010:50 am
SEA
- CRW
1 stop10h 06m
American Airlines
Wed 6/35:33 am
CRW
- SEA
2 stops10h 33m
American Airlines
Deal found 5/15![American Airlines logo]()
$444
Best flights from Seattle to CharlestonDiscover carefully curated flight deals from Seattle to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 18, 2026.
Discover carefully curated flight deals from Seattle to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 18, 2026.
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Tue 8/46:15 pm
SEA
- CRW
2 stops12h 30m
American Airlines
Tue 8/115:14 pm
CRW
- SEA
1 stop7h 45m
American Airlines
Deal found 5/14![American Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 5/14. 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.
Thu 9/247:00 am
SEA
- CRW
1 stop7h 16m
United Airlines
Mon 9/285:59 pm
CRW
- SEA
1 stop7h 30m
United Airlines
Deal found 5/14![United Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 5/13. 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 9/249:20 pm
SEA
- CRW
1 stop10h 06m
Delta
Mon 9/286:40 pm
CRW
- SEA
1 stop8h 23m
Delta
Deal found 5/13![Delta logo]()
$463
This American Airlines deal was found by Cheapflights users on 5/15. 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 5/289:35 pm
SEA
- CRW
1 stop9h 57m
American Airlines
Tue 6/25:33 am
CRW
- SEA
2 stops12h 16m
American Airlines
Deal found 5/15![American Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:30 am
SEA
- CRW
1 stop7h 49m
Delta
Tue 6/26:59 pm
CRW
- SEA
1 stop7h 58m
Delta
Deal found 5/14![Delta logo]()
$476
This United Airlines deal was found by Cheapflights users on 5/15. 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 5/287:00 am
SEA
- CRW
1 stop7h 22m
United Airlines
Tue 6/25:57 pm
CRW
- SEA
1 stop7h 59m
United Airlines
Deal found 5/15![United Airlines logo]()
$502
This Delta deal was found by Cheapflights users on 5/15. 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.
Thu 7/2311:59 pm
SEA
- CRW
1 stop7h 25m
Delta
Thu 8/66:50 pm
CRW
- SEA
1 stop8h 07m
Delta
Deal found 5/15![Delta logo]()
$488
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Wed 8/59:42 pm
SEA
- CRW
1 stop9h 46m
American Airlines
Sun 8/95:00 am
CRW
- SEA
1 stop7h 45m
American Airlines
Deal found 5/18![American Airlines logo]()
$543
This Delta deal was found by Cheapflights users on 5/15. 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.
Wed 7/2211:59 pm
SEA
- CRW
1 stop7h 25m
Delta
Wed 8/56:50 pm
CRW
- SEA
1 stop8h 07m
Delta
Deal found 5/15![Delta logo]()
$515
Last-minute flights from Seattle to CharlestonDiscover last-minute flight deals from Seattle to Charleston. Data last updated May 18, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Charleston. Data last updated May 18, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/15. 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 5/289:35 pm
SEA
- CRW
1 stop9h 57m
American Airlines
Tue 6/25:33 am
CRW
- SEA
2 stops12h 16m
American Airlines
Deal found 5/15![American Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:30 am
SEA
- CRW
1 stop7h 49m
Delta
Tue 6/26:59 pm
CRW
- SEA
1 stop7h 58m
Delta
Deal found 5/14![Delta logo]()
$476
This United Airlines deal was found by Cheapflights users on 5/15. 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 5/287:00 am
SEA
- CRW
1 stop7h 22m
United Airlines
Tue 6/25:57 pm
CRW
- SEA
1 stop7h 59m
United Airlines
Deal found 5/15![United Airlines logo]()
$502
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 5/3010:50 am
SEA
- CRW
1 stop10h 06m
American Airlines
Wed 6/35:33 am
CRW
- SEA
2 stops10h 33m
American Airlines
Deal found 5/15![American Airlines logo]()
$444
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 5/307:00 am
SEA
- CRW
1 stop7h 12m
United Airlines
Wed 6/311:00 am
CRW
- SEA
1 stop8h 09m
United Airlines
Deal found 5/15![United Airlines logo]()
$552
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Thu 6/119:35 pm
SEA
- CRW
1 stop9h 57m
American Airlines
Wed 6/2411:02 am
CRW
- SEA
1 stop10h 05m
American Airlines
Deal found 5/18![American Airlines logo]()
$666
This American Airlines deal was found by Cheapflights users on 5/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:00 am
SEA
- CRW
2 stops12h 56m
American Airlines
Wed 7/111:02 am
CRW
- SEA
1 stop10h 05m
American Airlines
Deal found 5/17![American Airlines logo]()
$626
One-way flights from Seattle to CharlestonSearch for one-way flight options from Seattle to Charleston. Find affordable one-way fares based on user searches. Data last updated May 18, 2026.
Search for one-way flight options from Seattle to Charleston. Find affordable one-way fares based on user searches. Data last updated May 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:13 pm
SEA
- CRW
2 stops34h 03m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$230
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Tue 9/110:00 pm
SEA
- CRW
1 stop8h 45m
American Airlines
Deal found 5/14![American Airlines logo]()
$282
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Thu 7/2311:11 pm
SEA
- CRW
1 stop8h 14m
United Airlines
Deal found 5/18![United Airlines logo]()
$423
This Alaska Airlines deal was found by Cheapflights users on 5/13. 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.
Sat 6/207:26 am
SEA
- CRW
2 stops11h 40m
Alaska Airlines
Deal found 5/13![Alaska Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/207:00 am
SEA
- CRW
1 stop7h 22m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,084
Find 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 May 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $358 (American Airlines) |
One-way from | $230 (Kiwi.com) |
Popular in | December |
Cheapest in | August |
Average price | $618 |
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 May 18, 2026.
Use the filters below to find and compare flights from Seattle to Charleston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleCharleston
SEA - CRW
SEACRW
Seattle/Tacoma Intl
Tue 8/4
6:15 pm-9:45 am
2 stops12h 30m
Charleston Yeager
Tue 8/11
5:14 pm-9:59 pm
1 stop7h 45m
$364
SeattleCharleston
SEA - CRW
SEACRW
Seattle/Tacoma Intl
Thu 5/28
9:35 pm-10:32 am
1 stop9h 57m
Charleston Yeager
Tue 6/2
5:33 am-2:49 pm
2 stops12h 16m
$434
Quickest round-trip
SeattleCharleston
SEA - CRW
SEACRW
Seattle/Tacoma Intl
Thu 9/24
7:00 am-5:16 pm
1 stop7h 16m
Charleston Yeager
Mon 9/28
5:59 pm-10:29 pm
1 stop7h 30m
$441
SeattleCharleston
SEA - CRW
SEACRW
Seattle/Tacoma Intl
Thu 9/24
9:20 pm-10:26 am
1 stop10h 06m
Charleston Yeager
Mon 9/28
6:40 pm-12:03 am
1 stop8h 23m
$463
SeattleCharleston
SEA - CRW
SEACRW
Seattle/Tacoma Intl
Thu 5/28
7:30 am-6:19 pm
1 stop7h 49m
Charleston Yeager
Tue 6/2
6:59 pm-11:57 pm
1 stop7h 58m
$476
SeattleCharleston
SEA - CRW
SEACRW
Seattle/Tacoma Intl
Thu 7/23
11:59 pm-10:24 am
1 stop7h 25m
Charleston Yeager
Thu 8/6
6:50 pm-11:57 pm
1 stop8h 07m
$488
SeattleCharleston
SEA - CRW
SEACRW
Seattle/Tacoma Intl
Thu 5/28
7:00 am-5:22 pm
1 stop7h 22m
Charleston Yeager
Tue 6/2
5:57 pm-10:56 pm
1 stop7h 59m
$502
SeattleCharleston
SEA - CRW
SEACRW
Seattle/Tacoma Intl
Wed 7/22
11:59 pm-10:24 am
1 stop7h 25m
Charleston Yeager
Wed 8/5
6:50 pm-11:57 pm
1 stop8h 07m
$515
SeattleCharleston
SEA - CRW
SEACRW
Seattle/Tacoma Intl
Wed 8/5
9:42 pm-10:28 am
1 stop9h 46m
Charleston Yeager
Sun 8/9
5:00 am-9:45 am
1 stop7h 45m
$543
Cheapest one-way
SeattleCharleston
SEA - CRW
SEACRW
Seattle/Tacoma Intl
Tue 9/1
8:13 pm-9:16 am
2 stops34h 03m
$230
Showing 1-10 of 14 resultsSorted by cheapest first
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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
SEA-CRW
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
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 May 18, 2026.
See what other customers who have flown with 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.
Boarding
7.7
Entertainment
7.1
Food
6.6
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Entertainment
7.1
Food
6.6
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Entertainment
7.1
Food
6.6
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
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.
Traveling to a place near Charleston?
Book flights to Charleston if you plan to visit one of these locationsCross Lanes
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Other flights to Charleston
Explore flights to Charleston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 18, 2026.
Complete your trip
Complete your trip to Charleston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Charleston by cabin class
Find flights from Seattle to Charleston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Charleston flights
Browse other Seattle and Charleston flight options. Last updated on May 18, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on May 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Seattle to Charleston
Discover the top 2 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 May 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$298 | Average$500 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$317 | Average$572 | FlexibilityNo cancel fee | On-time69% |