How long is the flight from South Carolina to State of Washington?

If you’re flying from a popular airport in South Carolina, such as Charleston or Columbia, and flying into State of Washington, then you can expect flight times to average 5h 57m and 7h 32m, respectively.

What is the cheapest airline that flies from South Carolina to Washington?

Frontier, American Airlines, and United Airlines are the most popular carriers operating from South Carolina to Washington

What airlines fly to State of Washington?

American Airlines, Alaska Airlines and Delta are the top three most popular airlines that fly to State of Washington from South Carolina according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 6 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from South Carolina to Washington?

Prices for flights from South Carolina to Washington are updated daily.

How many operators does momondo search for flights from South Carolina to Washington?

As of November 2025, there are 8 operators available to choose from for flights from South Carolina to Washington.

How old do you have to be to fly from South Carolina to Washington?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Carolina to Washington.

What documentation or ID do you need to fly to Washington?

The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$71 Cheap Flights from South Carolina to Washington in 2025/26

Q: How many flights depart from South Carolina to State of Washington on average per day?

As of November 2025, there are 3 flights per day flying from South Carolina to State of Washington. The most common time of day flights depart is 6:00PM, with 100% of flights taking off in the evening.

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:21 pm - 11:38 pmCHS-SEA

11h 17m1 stop

10:07 pm - 8:38 amSEA-CHS

7h 31m1 stop

$179American Airlines

Find Deal

Fri, Dec 5 - Sat, Dec 13

6:10 am - 1:08 pmCHS-SEA

9h 58m2 stops

7:00 am - 4:56 pmSEA-CHS

6h 56m1 stop

$184American Airlines

Find Deal

Tue, Jan 27 - Sun, Feb 1

2:37 pm - 8:45 pmCHS-SEA

9h 08m1 stop

12:45 pm - 11:07 pmSEA-CHS

7h 22m1 stop

$207American Airlines

Find Deal

Fri, Jan 9 - Fri, Jan 16

6:00 am - 2:08 pmCHS-SEA

11h 08m1 stop

11:50 pm - 10:27 amSEA-CHS

7h 37m1 stop

$214United Airlines

Find Deal

Fri, Apr 24 - Fri, Apr 24

7:24 pm - 10:30 pmCHS-SEA

6h 06mnonstop

10:07 am - 6:24 pmSEA-CHS

5h 17mnonstop

$217Alaska Airlines

Find Deal

Sat, Dec 6 - Tue, Dec 16

6:00 am - 2:08 pmCHS-SEA

11h 08m1 stop

7:10 pm - 9:55 amSEA-CHS

11h 45m2 stops

$220United Airlines

Find Deal

Fri, Apr 24 - Fri, Apr 24

5:00 pm - 11:59 pmCHS-SEA

9h 59m1 stop

6:00 am - 6:16 pmSEA-CHS

9h 16m1 stop

$227Delta

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Sat, Dec 6 - Sat, Dec 13

7:24 pm - 10:30 pmCHS-SEA

6h 06mnonstop

10:07 am - 6:24 pmSEA-CHS

5h 17mnonstop

$237Alaska Airlines

Find Deal

Wed, Dec 3 - Thu, Dec 11

6:30 am - 12:41 pmCHS-SEA

9h 11m1 stop

9:59 pm - 12:12 pmSEA-CHS

11h 13m1 stop

$247Delta

Find Deal

Fri, Dec 5 - Tue, Dec 16

6:45 pm - 9:42 pmCHS-SEA

5h 57mnonstop

9:15 am - 5:31 pmSEA-CHS

5h 16mnonstop

$287Hawaiian Airlines

Find Deal

Tue, Mar 3 - Wed, Mar 4

American Airlines flights from South Carolina to State of Washington

Our best American Airlines deals on South Carolina to State of Washington flight tickets

American Airlines

Dec 5

CHS3:21 pmCharleston

11h 17m

1 stop

SEA11:38 pmSeattle/Tacoma Intl

Dec 13

SEA10:07 pmSeattle/Tacoma Intl

7h 31m

1 stop

CHS8:38 amCharleston

$179

Find similar

American Airlines

Jan 27

CHS6:10 amCharleston

9h 58m

2 stops

SEA1:08 pmSeattle/Tacoma Intl

Feb 1

SEA7:00 amSeattle/Tacoma Intl

6h 56m

1 stop

CHS4:56 pmCharleston

$184

Find similar

American Airlines

Jan 9

CHS2:37 pmCharleston

9h 08m

1 stop

SEA8:45 pmSeattle/Tacoma Intl

Jan 16

SEA12:45 pmSeattle/Tacoma Intl

7h 22m

1 stop

CHS11:07 pmCharleston

$207

Find similar

United Airlines flights from South Carolina to State of Washington

Our best United Airlines deals on South Carolina to State of Washington flight tickets

United Airlines

Apr 24

CHS6:00 amCharleston

11h 08m

1 stop

SEA2:08 pmSeattle/Tacoma Intl

Apr 24

SEA11:50 pmSeattle/Tacoma Intl

7h 37m

1 stop

CHS10:27 amCharleston

$214

Find similar

United Airlines

Apr 24

CHS6:00 amCharleston

11h 08m

1 stop

SEA2:08 pmSeattle/Tacoma Intl

Apr 24

SEA7:10 pmSeattle/Tacoma Intl

11h 45m

2 stops

CHS9:55 amCharleston

$220

Find similar

United Airlines

Dec 6

CHS4:38 pmCharleston

8h 50m

1 stop

SEA10:28 pmSeattle/Tacoma Intl

Dec 13

SEA5:00 amSeattle/Tacoma Intl

11h 45m

2 stops

CHS7:45 pmCharleston

$242

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momondo Fare Finder

Use the filters below to find and compare flights from South Carolina to Washington that are best for you.

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Fly to

Route

Depart

Return

Price

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Fri 12/5

3:21 pm-11:38 pm

1 stop11h 17m

Seattle/Tacoma Intl

Sat 12/13

10:07 pm-8:38 am

1 stop7h 31m

$179

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Tue 1/27

6:10 am-1:08 pm

2 stops9h 58m

Seattle/Tacoma Intl

Sun 2/1

7:00 am-4:56 pm

1 stop6h 56m

$184

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Fri 1/9

2:37 pm-8:45 pm

1 stop9h 08m

Seattle/Tacoma Intl

Fri 1/16

12:45 pm-11:07 pm

1 stop7h 22m

$207

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Fri 4/24

6:00 am-2:08 pm

1 stop11h 08m

Seattle/Tacoma Intl

Fri 4/24

11:50 pm-10:27 am

1 stop7h 37m

$214

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Sat 12/6

7:24 pm-10:30 pm

Nonstop6h 06m

Seattle/Tacoma Intl

Tue 12/16

10:07 am-6:24 pm

Nonstop5h 17m

$217

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Fri 4/24

6:00 am-2:08 pm

1 stop11h 08m

Seattle/Tacoma Intl

Fri 4/24

7:10 pm-9:55 am

2 stops11h 45m

$220

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Sat 12/6

5:00 pm-11:59 pm

1 stop9h 59m

Seattle/Tacoma Intl

Sat 12/13

6:00 am-6:16 pm

1 stop9h 16m

$227

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Wed 12/3

7:24 pm-10:30 pm

Nonstop6h 06m

Seattle/Tacoma Intl

Thu 12/11

10:07 am-6:24 pm

Nonstop5h 17m

$237

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Fri 12/5

6:30 am-12:41 pm

1 stop9h 11m

Seattle/Tacoma Intl

Tue 12/16

9:59 pm-12:12 pm

1 stop11h 13m

$247

CharlestonSeattle

CHS - SEA

CHSSEA

Charleston

Tue 3/3

6:45 pm-9:42 pm

Nonstop5h 57m

Seattle/Tacoma Intl

Wed 3/4

9:15 am-5:31 pm

Nonstop5h 16m

$287

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How to get the cheapest flight ticket from South Carolina to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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What is the cheapest month to fly to State of Washington?

The month of October is, on average, the cheapest month to fly to State of Washington from South Carolina, with most prices found around $297. If you aren’t able to travel to State of Washington during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $298.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from South Carolina to State of Washington is on a Tuesday. Travelers who choose to depart for State of Washington on a Tuesday will often find tickets for as low as $426. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from South Carolina to State of Washington for around $602.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is at noon when flights can be purchased for as low as $361. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $477 on average. Flights to State of Washington from South Carolina in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest South Carolina to Washington flight route?

Fly from Charleston to Seattle/Tacoma Intl for the best South Carolina - Washington flight prices

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from South Carolina when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $388 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from South Carolina for as low as $305 on momondo.

What cabin class options are available on South Carolina to Washington flights?

There are 4 cabin classes available to choose from on South Carolina to Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on South Carolina to State of Washington flights?

You could potentially save up to 39% on your flight if you consider stops on a South Carolina to State of Washington flight.

Cheap South Carolina to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Carolina to State of Washington

Best Price Found	$193
Fastest flight time	5h 35m
Direct flights	Every day
Airports in State of Washington	2 airports

The best one-way flight to State of Washington from South Carolina in the past 72 hours is $193. The best round-trip flight deal from South Carolina to State of Washington found on momondo in the last 72 hours is $387.

The fastest flight from South Carolina to State of Washington takes 5h 35m

Direct flights go from South Carolina to State of Washington every day.

There are 2 airports near State of Washington: Portland (PDX), Seattle/Tacoma Intl (SEA)

Search flight deals

When did momondo last update prices for flights from South Carolina to Washington?
Prices for flights from South Carolina to Washington are updated daily.
How many operators does momondo search for flights from South Carolina to Washington?
As of November 2025, there are 8 operators available to choose from for flights from South Carolina to Washington.
How old do you have to be to fly from South Carolina to Washington?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Carolina to Washington.
What documentation or ID do you need to fly to Washington?
The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from South Carolina to State of Washington?
momondo data reveals that the most frequently booked plane model on the route from South Carolina to State of Washington is Boeing 737 MAX 9, representing 60.44% of all bookings. The subsequent popular models are Boeing 737-900 Passenger/BBJ3 (winglets) at 16.48%, Boeing 737 MAX 8 at 6.59%, and Boeing 737 at 6.59%.

Best airlines flying from South Carolina to State of Washington

Compare and see reviews for airlines that fly from South Carolina to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $98	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta flights
American Airlines	PriceFrom $194	Free Cancellation	Rating 7.2 11,038 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $223	Free Cancellation	Rating 8.0 11,237 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $225	Free Cancellation	Rating 8.0 4,237 reviews	Search Southwest flights
United Airlines	PriceFrom $226	Free Cancellation	Rating 7.4 8,998 reviews	Search United Airlines flights
Hawaiian Airlines	PriceFrom $257	Free Cancellation	Rating 7.8 2,799 reviews	Search Hawaiian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from South Carolina to Washington?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington from South Carolina.

Can I find flights from South Carolina to Washington with flexible booking policies on momondo?

All flight searches from South Carolina to Washington on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from South Carolina to Washington?

Once all potential South Carolina to Washington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from South Carolina to Washington right now. Can momondo alert me if prices change?

Price alerts on flights to Washington from South Carolina are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your State of Washington trip

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Cheap flights from South Carolina to Washington from $71

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Carolina to Washington departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from South Carolina to Washington

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American Airlines flights from South Carolina to State of Washington

Our best American Airlines deals on South Carolina to State of Washington flight tickets

United Airlines flights from South Carolina to State of Washington

Our best United Airlines deals on South Carolina to State of Washington flight tickets

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Use the filters below to find and compare flights from South Carolina to Washington that are best for you.

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How to get the cheapest flight ticket from South Carolina to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to State of Washington?

What is the cheapest day to depart on your flight to State of Washington?

What is the cheapest time of day to depart on your flight to State of Washington?

What is the cheapest South Carolina to Washington flight route?

Fly from Charleston to Seattle/Tacoma Intl for the best South Carolina - Washington flight prices

How far in advance should I book a flight to State of Washington?

What cabin class options are available on South Carolina to Washington flights?

There are 4 cabin classes available to choose from on South Carolina to Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on South Carolina to State of Washington flights?

You could potentially save up to 39% on your flight if you consider stops on a South Carolina to State of Washington flight.

What is the cheapest airline that flies from South Carolina to Washington?

Frontier, American Airlines, and United Airlines are the most popular carriers operating from South Carolina to Washington

What airlines fly to State of Washington?

How many flights depart from South Carolina to State of Washington on average per day?

As of November 2025, there are 3 flights per day flying from South Carolina to State of Washington. The most common time of day flights depart is 6:00PM, with 100% of flights taking off in the evening.

How many flights depart from South Carolina to State of Washington on average per week?

As of November 2025, 22 flights take off from South Carolina and land in State of Washington each week. The most common flight departure day for this route is Mon, with 27% of weekly flights taking off on this day.

How long is the flight from South Carolina to State of Washington?

If you’re flying from a popular airport in South Carolina, such as Charleston or Columbia, and flying into State of Washington, then you can expect flight times to average 5h 57m and 7h 32m, respectively.

Cheap South Carolina to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Carolina to State of Washington

Best Price Found

Fastest flight time

Direct flights

Airports in State of Washington

When did momondo last update prices for flights from South Carolina to Washington?

How many operators does momondo search for flights from South Carolina to Washington?

How old do you have to be to fly from South Carolina to Washington?

What documentation or ID do you need to fly to Washington?

What is the most popular plane model from South Carolina to State of Washington?

Best airlines flying from South Carolina to State of Washington

Compare and see reviews for airlines that fly from South Carolina to State of Washington with momondo

Why use momondo?

Why should I use momondo to find a flight deal from South Carolina to Washington?

Can I find flights from South Carolina to Washington with flexible booking policies on momondo?

How can momondo help me find flights from South Carolina to Washington?

I’m not ready to book a flight from South Carolina to Washington right now. Can momondo alert me if prices change?

An easier way to manage your State of Washington trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Washington

Popular cities in Washington

Popular flights according to clicks in the last 7 days on momondo