Cheap flights from CHS to SEA (Charleston Intl. to Seattle - Tacoma Intl.)

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Cheap Flights from CHS to SEA starting at $91 One Way, $202 Round Trip

Prices starting at $202 for return flights and $91 for one-way flights to Seattle - Tacoma Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 6 - Wed, May 13
CHS
Charleston
SEA
Seattle
$202 Roundtrip, found 5 days ago
$202
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, May 6 from Charleston to Seattle, returning Wed, May 13, priced at $202 found 5 days ago
Wed, May 6 - Wed, May 13
CHS
Charleston
SEA
Seattle
$209 Roundtrip, found 5 days ago
$209
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, May 6 from Charleston to Seattle, returning Wed, May 13, priced at $209 found 5 days ago
Wed, Apr 8 - Fri, Apr 17
CHS
Charleston
SEA
Seattle
$214 Roundtrip, found 6 days ago
$214
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Apr 8 from Charleston to Seattle, returning Fri, Apr 17, priced at $214 found 6 days ago
Wed, Aug 12 - Wed, Aug 19
CHS
Charleston
SEA
Seattle
$219 Roundtrip, found 6 days ago
$219
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Aug 12 from Charleston to Seattle, returning Wed, Aug 19, priced at $219 found 6 days ago
Fri, May 1 - Mon, May 11
CHS
Charleston
SEA
Seattle
$231 Roundtrip, found 5 days ago
$231
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Fri, May 1 from Charleston to Seattle, returning Mon, May 11, priced at $231 found 5 days ago

Hotel Ideas near Seattle - Tacoma Intl.

Airport Hotels near Seattle - Tacoma Intl.

DoubleTree by Hilton Seattle Airport

DoubleTree by Hilton Seattle Airport

4 out of 5
18740 International Boulevard SeaTac WA
$106 nightly
The price is $121 total per night from Mar 18 to Mar 19
$121 total
Mar 18 - Mar 19
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the ...
7.8/10 Good! (2,938 reviews)
Overall very nice!!! Very happy!

Reviewed on Mar 15, 2026

DoubleTree by Hilton Seattle Airport
Coast Gateway Hotel

Coast Gateway Hotel

3.5 out of 5
18415 International Blvd SeaTac WA
$121 nightly
The price is $138 total per night from Mar 19 to Mar 20
$138 total
Mar 19 - Mar 20
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
9.2/10 Wonderful! (7,902 reviews)
Easy check in, convenient for an overnight layover

Reviewed on Mar 15, 2026

Coast Gateway Hotel
Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA

Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA

3 out of 5
3100 South 192nd Street SeaTac WA
$101 nightly
The price is $116 total per night from Mar 19 to Mar 20
$116 total
Mar 19 - Mar 20
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (6,591 reviews)
Yes

Reviewed on Mar 16, 2026

Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Seattle

Mediterranean Inn

Mediterranean Inn

3 out of 5
425 Queen Anne Ave N Seattle WA
$137 nightly
The price is $161 total per night from Mar 18 to Mar 19
$161 total
Mar 18 - Mar 19
Total with taxes and fees
Book a stay at this business-friendly hotel in Seattle. Enjoy free WiFi, a rooftop terrace, and a 24-hour fitness center. Our guests praise the helpful staff ...
9.4/10 Exceptional! (5,779 reviews)
Super clean room. Excellent customer service. We will come back.

Reviewed on Mar 15, 2026

Mediterranean Inn
DoubleTree by Hilton Seattle Airport

DoubleTree by Hilton Seattle Airport

4 out of 5
18740 International Boulevard SeaTac WA
$106 nightly
The price is $121 total per night from Mar 18 to Mar 19
$121 total
Mar 18 - Mar 19
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the ...
7.8/10 Good! (2,938 reviews)
Overall very nice!!! Very happy!

Reviewed on Mar 15, 2026

DoubleTree by Hilton Seattle Airport
Crowne Plaza Seattle - Downtown by IHG

Crowne Plaza Seattle - Downtown by IHG

4 out of 5
1113 6th Ave Seattle WA
$127 nightly
The price is $149 total per night from Mar 29 to Mar 30
$149 total
Mar 29 - Mar 30
Total with taxes and fees
Book a stay at this business-friendly hotel in Seattle. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff ...
9/10 Wonderful! (3,487 reviews)
Rooms are clean and modern. There is not room service available, hotel restaurant service was lacking and food was very greasy.

Reviewed on Mar 16, 2026

Crowne Plaza Seattle - Downtown by IHG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Seattle Hotels With Airport Transportation

Ramada by Wyndham SeaTac Airport

Ramada by Wyndham SeaTac Airport

2.5 out of 5
16720 International Blvd SeaTac WA
$63 nightly
The price is $73 total per night from Mar 23 to Mar 24
$73 total
Mar 23 - Mar 24
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the clean rooms in our reviews. ...
6.6/10 (1,936 reviews)
One of the front desk ladies should consider a different career outside of customer facing service. that lady made the whole experience not great. It took more than one call to get her to answer the phone when we were at the airport. When she finally answered, we told her we needed shuttle service ...

Reviewed on Mar 14, 2026

Ramada by Wyndham SeaTac Airport
Red Roof Inn Seattle Airport - SEATAC

Red Roof Inn Seattle Airport - SEATAC

2 out of 5
16838 International Boulevard SeaTac WA
$58 nightly
The price is $67 total per night from Mar 22 to Mar 23
$67 total
Mar 22 - Mar 23
Total with taxes and fees
Stay at this hotel in SeaTac. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.8/10 Good! (4,846 reviews)
Good location and friendly staff, but dated, dusty, old, desperately needing reno place

Reviewed on Mar 16, 2026

Red Roof Inn Seattle Airport - SEATAC
Days Inn by Wyndham Seatac Airport

Days Inn by Wyndham Seatac Airport

2 out of 5
19015 International Blvd SeaTac WA
$66 nightly
The price is $74 total per night from Mar 18 to Mar 19
$74 total
Mar 18 - Mar 19
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,247 reviews)
Staff is the real star here!! Elevator was broken and our room was on the third floor. Staff offered to help carry luggage up and down. Staff was also very friendly and helpful over the phone regarding check-in and check-out. Parking spots were too narrow for our minivan (and many of the cars parked ...

Reviewed on Mar 13, 2026

Days Inn by Wyndham Seatac Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Seattle Hotels

Red Roof Inn Seattle Airport - SEATAC

Red Roof Inn Seattle Airport - SEATAC

2 out of 5
16838 International Boulevard SeaTac WA
The price is $67 total per night from Mar 22 to Mar 23
$67 total
per night
Mar 22 - Mar 23
Stay at this hotel in SeaTac. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.8/10 Good! (4,845 reviews)
Very clean.

Reviewed on Mar 15, 2026

Red Roof Inn Seattle Airport - SEATAC
Days Inn by Wyndham Seatac Airport

Days Inn by Wyndham Seatac Airport

2 out of 5
19015 International Blvd SeaTac WA
The price is $74 total per night from Mar 18 to Mar 19
$74 total
per night
Mar 18 - Mar 19
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,247 reviews)
Staff is the real star here!! Elevator was broken and our room was on the third floor. Staff offered to help carry luggage up and down. Staff was also very friendly and helpful over the phone regarding check-in and check-out. Parking spots were too narrow for our minivan (and many of the cars parked ...

Reviewed on Mar 13, 2026

Days Inn by Wyndham Seatac Airport
Ramada by Wyndham SeaTac Airport

Ramada by Wyndham SeaTac Airport

2.5 out of 5
16720 International Blvd SeaTac WA
The price is $73 total per night from Mar 23 to Mar 24
$73 total
per night
Mar 23 - Mar 24
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the clean rooms in our reviews. ...
6.6/10 (1,936 reviews)
One of the front desk ladies should consider a different career outside of customer facing service. that lady made the whole experience not great. It took more than one call to get her to answer the phone when we were at the airport. When she finally answered, we told her we needed shuttle service ...

Reviewed on Mar 14, 2026

Ramada by Wyndham SeaTac Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Seattle

Embassy Suites by Hilton Seattle Bellevue

Embassy Suites by Hilton Seattle Bellevue

3.5 out of 5
3225 158th Avenue SE Bellevue WA
The price is $166 total per night from Apr 9 to Apr 10
$166 total
per night
Apr 9 - Apr 10
Book a stay at this family-friendly hotel in Bellevue. Enjoy free breakfast, room service, and a 24-hour fitness center. Our guests praise the breakfast and ...
8.6/10 Excellent! (1,159 reviews)

Families like: Indoor pool, cribs, free breakfast for the whole family, laundry

Travelers say...
Such a nice place for a nice place for a family. The

Reviewed on Mar 14, 2026

Embassy Suites by Hilton Seattle Bellevue
Homewood Suites by Hilton Lynnwood Seattle Everett, WA

Homewood Suites by Hilton Lynnwood Seattle Everett, WA

3 out of 5
18123 Alderwood Mall Pkwy Lynnwood WA
The price is $144 total per night from Mar 28 to Mar 29
$144 total
per night
Mar 28 - Mar 29
Stay at this hotel in Lynnwood. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the pool in our reviews. Popular ...
8.6/10 Excellent! (1,001 reviews)
just right - smart, cozy, and fantastic art and interior design.

Reviewed on Mar 15, 2026

Homewood Suites by Hilton Lynnwood Seattle Everett, WA
Staypineapple, The Maxwell Hotel, Seattle Center Seattle

Staypineapple, The Maxwell Hotel, Seattle Center Seattle

3.5 out of 5
300 Roy St Seattle WA
The price is $142 total per night from Mar 29 to Mar 30
$142 total
per night
Mar 29 - Mar 30
Book a stay at this boutique hotel in Seattle. Enjoy breakfast (surcharge), a fitness center, and parking (surcharge). Our guests praise the bar and the helpful ...
9.6/10 Exceptional! (2,080 reviews)
Lots of things near by

Reviewed on Mar 15, 2026

Staypineapple, The Maxwell Hotel, Seattle Center Seattle
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

CHS to SEA Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
CHS Address & GPS
Address:
Charleston SC, 29404
United States
IATA Code:
CHS
Longitude:
-80.037157
Latitude:
32.884355
Time Zone:
America/New_York
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles

Frequently asked questions

Are there non-stop flights from CHS to SEA?
We're delighted to tell you that Alaska Airlines will take you straight from Charleston to Seattle. Book your ticket now and enjoy a hassle-free, nonstop flight.
What is the shortest flight from CHS to Sea-Tac Airport?
Take the opportunity to relax on your journey from Charleston to Seattle. The quickest flight time from Charleston Intl. Airport to Seattle - Tacoma Intl. Airport (SEA) is 7 hours and 40 minutes, which gives you more than enough time to enjoy a beverage or get absorbed in a good movie.
How many hours flight from CHS to SEA?
Make yourself comfortable, because the average flight time from CHS to Sea-Tac Airport is 7 hours and 44 minutes. Watch a few TV episodes, put your nose in a book ... You'll have enough time to kick back and relax.
What airlines have the most flights from Charleston Intl. Airport (CHS) to Sea-Tac Airport?
With 45 flights per month between Charleston Intl. Airport (CHS) and SEA, Alaska Airlines will fly you to your destination in style and comfort.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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