Which airports can I use when flying from Seattle to Charleston?

Flights from Seattle to Charleston usually depart from Seattle/Tacoma Intl (SEA) and arrive at Charleston Yeager (CRW).

What cabin classes can I book on flights from Seattle to Charleston?

Only Economy Class is available on flights from Seattle to Charleston.

Which airports do connecting flights from Seattle to Charleston pass through?

One-stop flights from Seattle to Charleston most commonly connect through: • Chicago O'Hare Intl (ORD) - 40% of one-stop connections • Atlanta Hartsfield-Jackson (ATL) - 31% of one-stop connections • Charlotte Douglas (CLT) - 29% of one-stop connections Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

Can I save money by using flexible dates for flights from Seattle to Charleston?

On the Seattle to Charleston route, being flexible with your departure day can save you up to 68%. Saturday is the cheapest day at $298 round-trip on average, while Sunday is the most expensive at $918: a $620 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

How long is a flight from Seattle to Charleston?

There are currently no nonstop flights available from Seattle to Charleston. Flights with 1 layover take between 7h 29m and 9h 08m in total, depending on the connection.

Do I need a passport to fly from Seattle to Charleston?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Seattle to Charleston changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $368 to $928. That means the highest observed fare was about 3x higher than the lowest one.

How are flight prices from Seattle to Charleston looking right now?

One-way fares from Seattle to Charleston are currently lower than usual. Average one-way flight prices are about $412, which is 10% below the typical average for this route.

How much time can I save by choosing a different layover airport from Seattle to Charleston?

Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 7h 29m, compared with 8h 28m via Charlotte Douglas (CLT) and 9h 08m via Atlanta Hartsfield-Jackson (ATL).

What is the time difference between Seattle and Charleston?

Charleston is 3 hours ahead of Seattle (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Charleston Yeager Airport (CRW)?

Charleston Yeager Airport (CRW) hosts 5 major car rental companies, with daily rates starting from around $37 for economy cars. Top options include: • Budget • Alamo • Enterprise Rent-A-Car • Avis • National

How much should I expect to pay for a Seattle to Charleston flight?

Round-trip flights from Seattle to Charleston range from $451 to $757, with an average of $529 over the past 12 months. Anything below $451 counts as a good deal.

What is the cheapest airline to fly from Seattle to Charleston?

American Airlines ($368) and Delta ($418) are the cheapest airlines to fly round-trip from Seattle to Charleston according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from Seattle to Charleston?

Chicago O'Hare Intl (ORD) is the most popular layover for the Seattle to Charleston route. 40% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ORD.

What is the cheapest layover airport when flying from Seattle to Charleston?

Flights via Atlanta Hartsfield-Jackson (ATL) offer the most affordable fares, with an average round-trip price of $559. Based on KAYAK data over the past 3 months.

When flying from Seattle to Charleston which airport offers the shortest layover?

Chicago O'Hare Intl (ORD) had the shortest average connection time for Seattle to Charleston layovers at 265 minutes over the past 3 months.

$297 CHEAP FLIGHTS from Seattle to Charleston (SEA - CRW)

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Cheapest round-trip

$368

Typical prices: $451-$757

American Airlines

Sun 10/14Sun 10/21

SEA - CRW • 1 stop

Cheapest one-way

$297

Typical prices: $351-$494

American Airlines

Sun 11/18

SEA - CRW • 1 stop

When to travel

October

Cheapest • 36% price drop

October

Most popular

Good to know

Top layover airports

Atlanta Hartsfield-Jackson (ATL)

Cheapest • Avg $559 (round-trip)

Chicago O'Hare Intl (ORD)

Shortest trip • 7h 29m (one-way)

Insights

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Flight Deals

Cheap Flights from Seattle to Charleston (SEA-CRW)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Seattle to Charleston

Wed, Oct 14 - Wed, Oct 21

1:25 pm - 11:59 pmSEA Seattle/Tacoma Intl-CRW Charleston Yeager

7h 34m1 stop Charlotte Douglas

2:54 pm - 11:10 pmCRW Charleston Yeager-SEA Seattle/Tacoma Intl

11h 16m1 stop Charlotte Douglas

$368American Airlines

Wed, Oct 14 - Wed, Oct 21

11:03 am - 11:59 pmSEA Seattle/Tacoma Intl-CRW Charleston Yeager

9h 56m1 stop Charlotte Douglas

5:01 am - 12:18 pmCRW Charleston Yeager-SEA Seattle/Tacoma Intl

10h 17m1 stop Charlotte Douglas

$368American Airlines

Tue, Oct 13 - Tue, Oct 20

11:59 pm - 10:31 amSEA Seattle/Tacoma Intl-CRW Charleston Yeager

7h 32m1 stop Atlanta Hartsfield-Jackson

2:38 pm - 10:03 pmCRW Charleston Yeager-SEA Seattle/Tacoma Intl

10h 25m1 stop Atlanta Hartsfield-Jackson

$368Delta

Tue, Oct 13 - Tue, Oct 20

9:42 pm - 10:29 amSEA Seattle/Tacoma Intl-CRW Charleston Yeager

9h 47m1 stop Charlotte Douglas

6:16 am - 11:56 amCRW Charleston Yeager-SEA Seattle/Tacoma Intl

8h 40m1 stop Charlotte Douglas

$368American Airlines

Wed, Oct 14 - Wed, Oct 21

1:25 pm - 11:59 pmSEA Seattle/Tacoma Intl-CRW Charleston Yeager

7h 34m1 stop Charlotte Douglas

2:54 pm - 11:10 pmCRW Charleston Yeager-SEA Seattle/Tacoma Intl

11h 16m1 stop Charlotte Douglas

$388American Airlines

Fri, Sep 25 - Tue, Sep 29

11:13 pm - 9:43 amSEA Seattle/Tacoma Intl-CRW Charleston Yeager

7h 30m1 stop Chicago O'Hare Intl

10:29 am - 9:01 pmCRW Charleston Yeager-SEA Seattle/Tacoma Intl

13h 32m2 stops Chicago O'Hare Intl San Francisco

$454United Airlines

Sat, Sep 26 - Tue, Sep 29

6:00 am - 3:52 pmSEA Seattle/Tacoma Intl-CRW Charleston Yeager

6h 52m1 stop Atlanta Hartsfield-Jackson

6:54 pm - 11:58 pmCRW Charleston Yeager-SEA Seattle/Tacoma Intl

8h 04m1 stop Atlanta Hartsfield-Jackson

$468Delta

Sat, Sep 26 - Wed, Sep 30

10:59 pm - 10:21 amSEA Seattle/Tacoma Intl-CRW Charleston Yeager

8h 22m1 stop Atlanta Hartsfield-Jackson

6:54 pm - 11:58 pmCRW Charleston Yeager-SEA Seattle/Tacoma Intl

8h 04m1 stop Atlanta Hartsfield-Jackson

$468Delta

Sat, Sep 26 - Tue, Sep 29

7:25 pm - 9:43 amSEA Seattle/Tacoma Intl-CRW Charleston Yeager

11h 18m2 stops San Francisco Chicago O'Hare Intl

7:00 am - 11:27 amCRW Charleston Yeager-SEA Seattle/Tacoma Intl

7h 27m1 stop Chicago O'Hare Intl

$474United Airlines

Sat, Sep 26 - Wed, Sep 30

10:44 am - 11:59 pmSEA Seattle/Tacoma Intl-CRW Charleston Yeager

10h 15m2 stops San Francisco Chicago O'Hare Intl

6:05 pm - 10:56 pmCRW Charleston Yeager-SEA Seattle/Tacoma Intl

7h 51m1 stop Chicago O'Hare Intl

$474United Airlines

Booking Insights

Price, demand and travel trends for Seattle to Charleston flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Seattle to Charleston with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Seattle to Charleston?

Round-trip flights from Seattle to Charleston start at $368. Prices are below average for this route right now, with typical round-trip fares ranging from $451 to $757. The lowest price found in the past 5 days was $368 on American Airlines.

What's the cheapest day of the week to fly from Seattle to Charleston?

Saturday is the cheapest day of the week to fly from Seattle to Charleston, it is 44% cheaper than the average day. Sunday is the most expensive day with flight prices 73% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	February
High season	October
Cheapest flight	$297

Best time to beat the crowds but there is an average 51% increase in price.

Most popular time to fly and prices are also 36% lower on average.

Flight from Seattle to Charleston

When to book flights from Seattle to Charleston

Are your dates flexible? Find out the best times to travel from Seattle to Charleston based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Seattle to Charleston?
Flights from Seattle to Charleston usually depart from Seattle/Tacoma Intl (SEA) and arrive at Charleston Yeager (CRW).
What cabin classes can I book on flights from Seattle to Charleston?
Only Economy Class is available on flights from Seattle to Charleston.
Which airports do connecting flights from Seattle to Charleston pass through?
One-stop flights from Seattle to Charleston most commonly connect through:

• Chicago O'Hare Intl (ORD) - 40% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 31% of one-stop connections
• Charlotte Douglas (CLT) - 29% of one-stop connections

Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.
Can I save money by using flexible dates for flights from Seattle to Charleston?
On the Seattle to Charleston route, being flexible with your departure day can save you up to 68%. Saturday is the cheapest day at $298 round-trip on average, while Sunday is the most expensive at $918: a $620 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
How long is a flight from Seattle to Charleston?
There are currently no nonstop flights available from Seattle to Charleston. Flights with 1 layover take between 7h 29m and 9h 08m in total, depending on the connection.
Do I need a passport to fly from Seattle to Charleston?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Seattle to Charleston changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $368 to $928. That means the highest observed fare was about 3x higher than the lowest one.
How are flight prices from Seattle to Charleston looking right now?
One-way fares from Seattle to Charleston are currently lower than usual. Average one-way flight prices are about $412, which is 10% below the typical average for this route.
How much time can I save by choosing a different layover airport from Seattle to Charleston?
Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 7h 29m, compared with 8h 28m via Charlotte Douglas (CLT) and 9h 08m via Atlanta Hartsfield-Jackson (ATL).
What is the time difference between Seattle and Charleston?
Charleston is 3 hours ahead of Seattle (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Charleston Yeager Airport (CRW)?
Charleston Yeager Airport (CRW) hosts 5 major car rental companies, with daily rates starting from around $37 for economy cars. Top options include:
• Budget
• Alamo
• Enterprise Rent-A-Car
• Avis
• National
How much should I expect to pay for a Seattle to Charleston flight?
Round-trip flights from Seattle to Charleston range from $451 to $757, with an average of $529 over the past 12 months. Anything below $451 counts as a good deal.

If your dates can be flexible, aim for a Saturday departure instead of Sunday. On this route, Saturday flights average $298 - about $620 less than Sunday (68% savings) based on the last 12 months.
If you can choose when to travel, plan your Seattle to Charleston trip for October. Fares historically average $341 round-trip in that month - typically $677 less than the most expensive month, which is April (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Charleston Yeager Airport.
- Sonesta Es Suites Charleston

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SEA - CRW

$297 Find Cheap Flights from Seattle to Charleston - Compare and Save

Everything you should know

Cheap Flights from Seattle to Charleston (SEA-CRW)

Recent round-trip flight deals from Seattle to Charleston

Recent one-way flight deals from Seattle to Charleston

Recent last minute flight deals from Seattle to Charleston

Price, demand and travel trends for Seattle to Charleston flights

How much is a round-trip flight from Seattle to Charleston?

What's the cheapest day of the week to fly from Seattle to Charleston?

What is the cheapest airline to fly from Seattle to Charleston?

What is the most popular layover airport when flying from Seattle to Charleston?

What is the cheapest layover airport when flying from Seattle to Charleston?

When flying from Seattle to Charleston which airport offers the shortest layover?

Key details for Seattle to Charleston flights

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Cheapest flight

When to book flights from Seattle to Charleston

Your Seattle to Charleston flight questions, answered

Your guide to booking Seattle to Charleston flights

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Complete your trip to Charleston with a hotel stay or car rental

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Find direct flights to and from Seattle and Charleston

Flights from domestic origins to Charleston

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