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Cheap Flights from Seattle to Charleston, SC, United States - SEA to CHS

Popular flights from Seattle to Charleston

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
May 30, 2016 Jun 4, 2016 $377
American Airlines
Departure Date Return Date Lowest Price
May 31, 2016 Jun 8, 2016 $347
JetBlue Airways
Departure Date Return Date Lowest Price
May 13, 2016 May 17, 2016 $644
United Airlines
Departure Date Return Date Lowest Price
Jun 7, 2016 Jun 8, 2016 $366
Jun 9, 2016 Jun 14, 2016 $366

How Much Does it Cost to Fly from Seattle to Charleston (SEA to CHS)?

We have collected flight cost data from across the web for travel from Seattle to Charleston, and have found the average flight price for this trip to be $402.

When Can I Buy the Cheapest Flight from Seattle to Charleston (SEA to CHS)?

Airlines can adjust prices for plane tickets from Seattle to Charleston based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Seattle to Charleston

The chart below shows up-to-date information regarding how far in advance a flight from Seattle to Charleston should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $1,353 $400
7-14 days $815 $388
14-21 days $484 $441
21-30 days $412 $434
30-60 days $541 $366
60-90 days $484 $396
90+ days $407 $343

Cheapest Day To Fly from Seattle to Charleston

The chart below shows up-to-date information regarding the cheapest days to fly from Seattle to Charleston.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$377 $347 $395 $366 $400 $540 $393

Lowest Fares Chart By Month from Seattle to Charleston

The chart below shows the lowest fare by month when flying from Seattle to Charleston.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Seattle Charleston American 5/31/16 6/8/16 2 $347
June Seattle Charleston United 6/7/16 6/8/16 1 $366
July Seattle Charleston United 7/20/16 7/27/16 1 $396
August Seattle Charleston American 8/29/16 9/12/16 1 $386
September Seattle Charleston American 9/15/16 9/21/16 1 $365
October Seattle Charleston American 10/24/16 11/2/16 1 $343
November Seattle Charleston Alaska 11/9/16 11/15/16 1 $392
December Seattle Charleston American 12/22/16 12/29/16 1 $489

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Seattle to Charleston

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Seattle to Charleston.

Next 30 Days

SunMonTueWedThuFriSat
22 23 24 25 26 27 28
$755
29 30 31 1 2 3 4
$755 $617
5 6 7 8 9 10 11
$617

Non-Stop vs Connecting Flights from Seattle to Charleston (SEA to CHS)

Your Seattle to Charleston flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Seattle to Charleston is $473.

The average price for non-stop flights from Seattle to Charleston is $457.

The chart below shows up to date information regarding non-stop flights from Seattle to Charleston.

Nonstop Flight Details from Seattle to Charleston
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Alaska 1 0 1 0 1 0 1 08:10 08:10

Round Trip vs One Way Flights from Seattle to Charleston (SEA to CHS)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Seattle to Charleston. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Seattle to Charleston is $196.

The average price for round trip flights from Seattle to Charleston is $473.

Seattle to Charleston Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Seattle to Charleston?
Answer: The average Seattle to Charleston flight time is 5 hours and 20 minutes.
Question: How many miles are there between Seattle and Charleston?
Answer: The distance from Seattle to Charleston is 2409 miles.
Question: How common are direct flights from Seattle to Charleston?
Answer: There are 4 direct flights from Seattle to Charleston.
Question: What is the most popular airline for non-stop flights from Seattle to Charleston?
Answer: Alaska Airlines provides 100% of the non-stop flights between Seattle and Charleston.
Question: What are the most popular connecting cities when flying from Seattle to Charleston?
Answer: New York, NY

Airlines Flying from Seattle to Charleston (SEA to CHS)

Below are the different airlines that fly from Seattle to Charleston with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Seattle to Charleston.

Seattle to Charleston
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW X X X X X X X
Alaska - X X X X
JetBlue BOS X X X X X X X
Delta JFK X X X X X X X
United EWR X X X X X X X
Southwest BWI X X X X X X

Airports for Your Route

These pages contain information about the major airports in Seattle and Charleston, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to Atlanta American, Alaska, Frontier, Spirit, United $370
Seattle to New York American, Alaska, JetBlue, Frontier, Hawaiian, Sun Country, United, Virgin America $303
Seattle to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $196
Seattle to Charlotte American, Alaska, JetBlue, Frontier, United $264
Seattle to Dallas - Ft Worth American, Alaska, Frontier, Spirit, Sun Country, United, Virgin America $242
Seattle to Orlando American, Alaska, JetBlue, Frontier, Sun Country, United $278
Seattle to Savannah American, Alaska, JetBlue, Sun Country, United $412
Seattle to Columbia American, United $314
Seattle to Myrtle Beach American, United $489
Seattle to Washington American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $286
Seattle to Hilton Head Island American $571
Seattle to Miami American, Alaska, JetBlue, Frontier, Sun Country, United $369
Seattle to Tampa American, Alaska, JetBlue, Frontier, Hawaiian, Sun Country, United $354
Seattle to Raleigh - Durham American, Alaska, JetBlue, Frontier, United $222
Seattle to Jacksonville American, Alaska, JetBlue, United $374

Cheap Domestic Flights to Charleston - CHS

FlightsAirlineLowest Price
Portland to Charleston American, Alaska, JetBlue, United $350
Bellingham to Charleston American, Alaska $543
Pasco to Charleston American, Alaska, United $575
Portland to Atlanta American, Alaska, Frontier, United $330
Portland to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $282
Portland to Charlotte American, Alaska, JetBlue, Frontier, United $293
Portland to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $97
Portland to Orlando American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $244
Portland to Savannah American, Alaska, JetBlue, Sun Country, United $446
Portland to Dallas - Ft Worth American, Alaska, Frontier, Hawaiian, Spirit, United, Virgin America $157

Cheap International Flights to Charleston - CHS

FlightsAirlineLowest Price
Vancouver to Charleston American, Air Canada, Alaska, United, WestJet $347
Vancouver to New York Pacific Coastal, American, Air Canada, Alaska, JetBlue, Cathay, Spirit, Sun Country, United, Virgin America, WestJet, Great Lakes $315
Vancouver to Atlanta Pacific Coastal, American, Air Canada, Alaska, JetBlue, Frontier, United, WestJet $282
Vancouver to Charlotte American, Air Canada, Alaska, Frontier, United, WestJet $318
Vancouver to Orlando Silver, American, Air Canada, Alaska, Frontier, Allegiant, Spirit, United, Virgin America, WestJet $288
Cheap Flights from Seattle to Charleston, SC, United States, from $347 Round trip from SEA to CHS