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

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Cheap Flights from CHS to SEA starting at $90 One Way, $184 Round Trip

Prices starting at $184 for return flights and $90 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.

Thu, May 7 - Sun, May 10
CHS
Charleston
SEA
Seattle
$184 Roundtrip, found 5 days ago
$184
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Thu, May 7 from Charleston to Seattle, returning Sun, May 10, priced at $184 found 5 days ago
Thu, May 7 - Sun, May 10
CHS
Charleston
SEA
Seattle
$190 Roundtrip, found 5 days ago
$190
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Thu, May 7 from Charleston to Seattle, returning Sun, May 10, priced at $190 found 5 days ago
Thu, May 7 - Sun, May 10
CHS
Charleston
SEA
Seattle
$199 Roundtrip, found 5 days ago
$199
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 7 from Charleston to Seattle, returning Sun, May 10, priced at $199 found 5 days ago
Thu, May 7 - Sun, May 10
CHS
Charleston
SEA
Seattle
$199 Roundtrip, found 5 days ago
$199
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, May 7 from Charleston to Seattle, returning Sun, May 10, priced at $199 found 5 days ago
Wed, May 6 - Tue, May 12
CHS
Charleston
SEA
Seattle
$237 Roundtrip, found 1 day ago
$237
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 6 from Charleston to Seattle, returning Tue, May 12, priced at $237 found 1 day 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 9 to Mar 10
$121 total
Mar 9 - Mar 10
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! (2,934 reviews)
This was a pre-flight stay, so we didn’t take advantage of any amenities. The room was nice, airport noise didn’t keep us awake. Convenient to SeaTac.

Reviewed on Mar 6, 2026

DoubleTree by Hilton Seattle Airport
Coast Gateway Hotel

Coast Gateway Hotel

3.5 out of 5
18415 International Blvd SeaTac WA
$111 nightly
The price is $127 total per night from Mar 10 to Mar 11
$127 total
Mar 10 - Mar 11
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! (7,937 reviews)
Yes

Reviewed on Mar 7, 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 8 to Mar 9
$116 total
Mar 8 - Mar 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 breakfast and the helpful staff ...
9/10 Wonderful! (6,584 reviews)
Overall good experience, only complaint was lighting in the room could be better, seemed not well lit even with lights on.

Reviewed on Mar 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

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 9 to Mar 10
$121 total
Mar 9 - Mar 10
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! (2,934 reviews)
This was a pre-flight stay, so we didn’t take advantage of any amenities. The room was nice, airport noise didn’t keep us awake. Convenient to SeaTac.

Reviewed on Mar 6, 2026

DoubleTree by Hilton Seattle Airport
Mayflower Park Hotel

Mayflower Park Hotel

4 out of 5
405 Olive Way Seattle WA
$160 nightly
The price is $189 total per night from Mar 14 to Mar 15
$189 total
Mar 14 - Mar 15
Total with taxes and fees
Book a stay at this luxury hotel in Seattle. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and the restaurant ...
9.4/10 Exceptional! (2,490 reviews)
had a wonderful stay at this hotel. The room was clean, comfortable, and well organized. The staff were very friendly and helpful throughout my stay, making sure everything was perfect. The location was convenient and close to many places. I would definitely recommend this hotel and look forward ...

Reviewed on Mar 6, 2026

Mayflower Park Hotel
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 8 to Mar 9
$149 total
Mar 8 - Mar 9
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! (3,469 reviews)
Great location and very spacey rooms. Loved out stay.

Reviewed on Mar 5, 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
$70 nightly
The price is $81 total per night from Mar 8 to Mar 9
$81 total
Mar 8 - Mar 9
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 (1,954 reviews)
Clean room. Quiet room. Friendly staff. Great restaurant. Shuttle was easy.

Reviewed on Mar 6, 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
$62 nightly
The price is $72 total per night from Mar 15 to Mar 16
$72 total
Mar 15 - Mar 16
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! (4,864 reviews)
Ruth working the front desk was exceptional. Very helpful and friendly. Room was okay. Needs a refresh and my mini fridge was noisy. But okay bang for your buck

Reviewed on Mar 7, 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 8 to Mar 9
$74 total
Mar 8 - Mar 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 ...
7.6/10 Good! (1,246 reviews)
Internet worked well. No extra charge for parking.

Reviewed on Mar 4, 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
$62 nightly
The price is $72 total per night from Mar 15 to Mar 16
$72 total
Mar 15 - Mar 16
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! (4,864 reviews)
Ruth working the front desk was exceptional. Very helpful and friendly. Room was okay. Needs a refresh and my mini fridge was noisy. But okay bang for your buck

Reviewed on Mar 7, 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 8 to Mar 9
$74 total
Mar 8 - Mar 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 ...
7.6/10 Good! (1,246 reviews)
Internet worked well. No extra charge for parking.

Reviewed on Mar 4, 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
$70 nightly
The price is $81 total per night from Mar 8 to Mar 9
$81 total
Mar 8 - Mar 9
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 (1,954 reviews)
Clean room. Quiet room. Friendly staff. Great restaurant. Shuttle was easy.

Reviewed on Mar 6, 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
$130 nightly
The price is $152 total per night from Mar 15 to Mar 16
$152 total
Mar 15 - Mar 16
Total with taxes and fees
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! (1,142 reviews)

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

Travelers say...
Balcony was great, off-season rooms were super reasonable, loved the breakfast buffet! Staff was nice.

Reviewed on Mar 4, 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
$126 nightly
The price is $144 total per night from Mar 20 to Mar 21
$144 total
Mar 20 - Mar 21
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! (1,000 reviews)
Excellent

Reviewed on Feb 10, 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 Mar 29 to Mar 30
$142 total
Mar 29 - Mar 30
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! (2,092 reviews)
Very nice and clean 100% recommended

Reviewed on Mar 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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