$394+ Cheap flights from Seattle to Charleston, WV (SEA - CRW)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CRW
Nov 12 — Nov 191
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Charleston with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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
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 October 13, 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 October 13, 2026.
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/68:35 pm -
2 stops13h 38m
Fri 11/136:02 am -
1 stop9h 17m
Deal found 10/9![United Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Fri 10/3011:03 am -
1 stop9h 56m
Sat 11/76:05 am -
1 stop8h 32m
Deal found 10/10![American Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 10/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:35 pm -
2 stops13h 38m
Sat 11/71:50 pm -
1 stop8h 13m
Deal found 10/10![United Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 10/10. 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.
Thu 10/2911:59 pm -
1 stop7h 32m
Sat 10/314:35 pm -
1 stop10h 17m
Deal found 10/10![Delta logo]()
$538
This American Airlines deal was found by Cheapflights users on 10/9. 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 11/66:00 am -
1 stop9h 30m
Fri 11/132:52 pm -
1 stop11h 18m
Deal found 10/9![American Airlines logo]()
$545
This Delta deal was found by Cheapflights users on 10/8. 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 10/1310:35 pm -
1 stop8h 56m
Tue 10/206:58 pm -
1 stop7h 54m
Deal found 10/8![Delta logo]()
$564
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Thu 10/291:20 pm -
1 stop7h 39m
Sat 10/3111:00 am -
2 stops13h 57m
Deal found 10/10![American Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/241:56 pm -
1 stop7h 03m
Wed 10/286:02 am -
1 stop9h 17m
Deal found 10/9![United Airlines logo]()
$598
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 October 13, 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 October 13, 2026.
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/67:35 pm -
2 stops14h 38m
Fri 11/131:50 pm -
2 stops14h 09m
Deal found 10/9![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/10. 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.
Thu 10/2911:59 pm -
1 stop7h 32m
Sat 10/314:35 pm -
1 stop10h 17m
Deal found 10/10![Delta logo]()
$538
This American Airlines deal was found by Cheapflights users on 10/8. 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 11/712:38 pm -
1 stop7h 23m
Mon 11/302:52 pm -
1 stop11h 27m
Deal found 10/8![American Airlines logo]()
$538
This United Airlines deal was found by Cheapflights users on 10/11. 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 1/97:00 am -
1 stop7h 52m
Tue 1/126:02 pm -
1 stop7h 43m
Deal found 10/11![United Airlines logo]()
$518
Last-minute flights from Seattle to CharlestonDiscover last-minute flight deals from Seattle to Charleston. Data last updated October 13, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Charleston. Data last updated October 13, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/8. 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 10/1310:35 pm -
1 stop8h 56m
Tue 10/206:58 pm -
1 stop7h 54m
Deal found 10/8![Delta logo]()
$564
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/241:56 pm -
1 stop7h 03m
Wed 10/286:02 am -
1 stop9h 17m
Deal found 10/9![United Airlines logo]()
$598
This Delta deal was found by Cheapflights users on 10/10. 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.
Thu 10/2911:59 pm -
1 stop7h 32m
Sat 10/314:35 pm -
1 stop10h 17m
Deal found 10/10![Delta logo]()
$538
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Thu 10/291:20 pm -
1 stop7h 39m
Sat 10/3111:00 am -
2 stops13h 57m
Deal found 10/10![American Airlines logo]()
$581
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Fri 10/3011:03 am -
1 stop9h 56m
Sat 11/76:05 am -
1 stop8h 32m
Deal found 10/10![American Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 10/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:35 pm -
2 stops13h 38m
Sat 11/71:50 pm -
1 stop8h 13m
Deal found 10/10![United Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/68:35 pm -
2 stops13h 38m
Fri 11/136:02 am -
1 stop9h 17m
Deal found 10/9![United Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 10/9. 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 11/66:00 am -
1 stop9h 30m
Fri 11/132:52 pm -
1 stop11h 18m
Deal found 10/9![American Airlines logo]()
$545
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 October 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $394 (United Airlines) |
Popular in | June |
Cheapest in | November |
Average price | $595 |
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 7,457,451 searches. Data last updated October 13, 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 Seattle/Tacoma Intl - CRW Charleston Yeager
SEACRW
Seattle/Tacoma Intl
Fri 11/6
7:35 pm-1:13 pm
2 stops14h 38m
Charleston Yeager
Fri 11/13
1:50 pm-12:59 am
2 stops14h 09m
$399
Quickest round-trip
SeattleCharleston
SEA Seattle/Tacoma Intl - CRW Charleston Yeager
SEACRW
Seattle/Tacoma Intl
Sat 1/9
7:00 am-5:52 pm
1 stop7h 52m
Charleston Yeager
Tue 1/12
6:02 pm-10:45 pm
1 stop7h 43m
$518
SeattleCharleston
SEA Seattle/Tacoma Intl - CRW Charleston Yeager
SEACRW
Seattle/Tacoma Intl
Thu 10/29
11:59 pm-10:31 am
1 stop7h 32m
Charleston Yeager
Sat 10/31
4:35 pm-11:52 pm
1 stop10h 17m
$538
SeattleCharleston
SEA Seattle/Tacoma Intl - CRW Charleston Yeager
SEACRW
Seattle/Tacoma Intl
Sat 11/7
12:38 pm-11:01 pm
1 stop7h 23m
Charleston Yeager
Mon 11/30
2:52 pm-11:19 pm
1 stop11h 27m
$538
Sorted 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 October.
| 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 October 13, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican 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.
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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
Browse thousands of different options on Cheapflights for your next trip
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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 October 13, 2026.
Complete your trip
Complete your trip to Charleston by adding a car rental and/or hotel reservation to your travel itinerary.
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Seattle and Charleston flights
Browse other Seattle and Charleston flight options. Last updated on October 13, 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 October 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated October 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$338 | Average$498 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$368 | Average$628 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$473 | Average$618 | FlexibilityNo cancel fee | On-time69% |