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

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Cheap Flights from CHS to SEA starting at $105 One Way, $189 Round Trip

Prices starting at $189 for return flights and $105 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.

Sat, May 2 - Fri, May 15
CHS
Charleston
SEA
Seattle
$189 Roundtrip, found 4 days ago
$189
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Sat, May 2 from Charleston to Seattle, returning Fri, May 15, priced at $189 found 4 days ago
Fri, May 15 - Mon, May 18
CHS
Charleston
SEA
Seattle
$226 Roundtrip, found 22 hours ago
$226
Roundtrip
found 22 hours ago
Select Southwest Airlines flight, departing Fri, May 15 from Charleston to Seattle, returning Mon, May 18, priced at $226 found 22 hours ago
Sat, May 2 - Fri, May 15
CHS
Charleston
SEA
Seattle
$228 Roundtrip, found 4 days ago
$228
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Sat, May 2 from Charleston to Seattle, returning Fri, May 15, priced at $228 found 4 days ago
Sat, May 2 - Fri, May 15
CHS
Charleston
SEA
Seattle
$233 Roundtrip, found 4 days ago
$233
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Sat, May 2 from Charleston to Seattle, returning Fri, May 15, priced at $233 found 4 days ago
Tue, Aug 11 - Tue, Aug 18
CHS
Charleston
SEA
Seattle
$244 Roundtrip, found 4 days ago
$244
Roundtrip
found 4 days ago
Select United flight, departing Tue, Aug 11 from Charleston to Seattle, returning Tue, Aug 18, priced at $244 found 4 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 Apr 8 to Apr 9
$121 total
Apr 8 - Apr 9
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! (2,976 reviews)
It a very nice place the only thing I’ve just spent so much money. He still have to pay for parking there and it gets back fast.

Reviewed on Apr 5, 2026

DoubleTree by Hilton Seattle Airport
Coast Gateway Hotel

Coast Gateway Hotel

3.5 out of 5
18415 International Blvd SeaTac WA
$127 nightly
The price is $144 total per night from Apr 23 to Apr 24
$144 total
Apr 23 - Apr 24
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! (7,927 reviews)
Friendly

Reviewed on Apr 6, 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
$103 nightly
The price is $117 total per night from Apr 12 to Apr 13
$117 total
Apr 12 - Apr 13
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! (6,547 reviews)
It was a great one night stay with a good breakfast and easy access to the airport.

Reviewed on Apr 6, 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 Apr 8 to Apr 9
$161 total
Apr 8 - Apr 9
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! (5,788 reviews)
Older property but clean and rooms are nice - amenities good and staff friendly and helpful

Reviewed on Apr 6, 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 Apr 8 to Apr 9
$121 total
Apr 8 - Apr 9
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! (2,976 reviews)
It a very nice place the only thing I’ve just spent so much money. He still have to pay for parking there and it gets back fast.

Reviewed on Apr 5, 2026

DoubleTree by Hilton Seattle Airport
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
$103 nightly
The price is $117 total per night from Apr 12 to Apr 13
$117 total
Apr 12 - Apr 13
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! (6,547 reviews)
It was a great one night stay with a good breakfast and easy access to the airport.

Reviewed on Apr 6, 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.

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
$77 nightly
The price is $88 total per night from Apr 7 to Apr 8
$88 total
Apr 7 - Apr 8
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 (1,943 reviews)
The shuttle was timely and the proximity to the airport was helpful. The lady at the front counter was fairly short with me and had her uniform shirt on inside out. The perfumey smell in the room was overwhelming and the vibe was generally sketchy.

Reviewed on Apr 4, 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
$67 nightly
The price is $77 total per night from Apr 12 to Apr 13
$77 total
Apr 12 - Apr 13
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! (4,856 reviews)
Very thin walls...very noisy...very run down...time to bulldoze and start over...too old.

Reviewed on Apr 5, 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 Apr 8 to Apr 9
$74 total
Apr 8 - Apr 9
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 ...
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
$67 nightly
The price is $77 total per night from Apr 12 to Apr 13
$77 total
Apr 12 - Apr 13
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! (4,856 reviews)
Very thin walls...very noisy...very run down...time to bulldoze and start over...too old.

Reviewed on Apr 5, 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 Apr 8 to Apr 9
$74 total
Apr 8 - Apr 9
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 ...
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
$77 nightly
The price is $88 total per night from Apr 7 to Apr 8
$88 total
Apr 7 - Apr 8
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 (1,943 reviews)
The shuttle was timely and the proximity to the airport was helpful. The lady at the front counter was fairly short with me and had her uniform shirt on inside out. The perfumey smell in the room was overwhelming and the vibe was generally sketchy.

Reviewed on Apr 4, 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
$139 nightly
The price is $161 total per night from Apr 19 to Apr 20
$161 total
Apr 19 - Apr 20
Total with taxes and fees
Book a stay at this family-friendly hotel in Bellevue. Enjoy free breakfast, free WiFi, and room service. Our guests praise the breakfast and the helpful staff ...
8.6/10 Excellent! (1,193 reviews)

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

Travelers say...
Great omelet! Great size room!

Reviewed on Apr 6, 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
$130 nightly
The price is $149 total per night from Apr 24 to Apr 25
$149 total
Apr 24 - Apr 25
Total with taxes and fees
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)
Good

Reviewed on Apr 1, 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
$120 nightly
The price is $142 total per night from Apr 19 to Apr 20
$142 total
Apr 19 - Apr 20
Total with taxes and fees
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! (2,105 reviews)
Always nice, have stayed in several Stay Pineapple and alway enjoy!

Reviewed on Apr 6, 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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