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

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from CHS to SEA starting at $99 One Way, $222 Round Trip

Prices starting at $222 for return flights and $99 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.

Sun, Aug 30 - Thu, Sep 3
CHS
Charleston
SEA
Seattle
$222 Roundtrip, found 18 hours ago
$222
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Sun, Aug 30 from Charleston to Seattle, returning Thu, Sep 3, priced at $222 found 18 hours ago
Sun, Aug 30 - Thu, Sep 3
CHS
Charleston
SEA
Seattle
$232 Roundtrip, found 18 hours ago
$232
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Sun, Aug 30 from Charleston to Seattle, returning Thu, Sep 3, priced at $232 found 18 hours ago
Fri, Oct 2 - Sat, Oct 10
CHS
Charleston
SEA
Seattle
$232 Roundtrip, found 6 days ago
$232
Roundtrip
found 6 days ago
Select United flight, departing Fri, Oct 2 from Charleston to Seattle, returning Sat, Oct 10, priced at $232 found 6 days ago
Fri, Nov 6 - Mon, Nov 9
CHS
Charleston
SEA
Seattle
$237 Roundtrip, found 6 days ago
$237
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Nov 6 from Charleston to Seattle, returning Mon, Nov 9, priced at $237 found 6 days ago
Fri, Sep 25 - Sat, Oct 3
CHS
Charleston
SEA
Seattle
$237 Roundtrip, found 2 days ago
$237
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Sep 25 from Charleston to Seattle, returning Sat, Oct 3, priced at $237 found 2 days ago

Hotel Ideas near Seattle - Tacoma Intl.

Airport Hotels near Seattle - Tacoma Intl.

SureStay Hotel by Best Western SeaTac Airport North

SureStay Hotel by Best Western SeaTac Airport North

3.5 out of 5
3000 S 176th St SeaTac WA
$124 nightly
The price is $142 total per night from Aug 2 to Aug 3
$142 total
Aug 2 - Aug 3
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 helpful staff and the ...
8/10 Very Good! (2,373 reviews)
"It's conveniently within walking distance of the Link stop. Ideally, to spend one night near the airport."

Reviewed on Jul 8, 2026

SureStay Hotel by Best Western SeaTac Airport North
Coast Gateway Hotel

Coast Gateway Hotel

3.5 out of 5
18415 International Blvd SeaTac WA
$183 nightly
The price is $208 total per night from Aug 2 to Aug 3
$208 total
Aug 2 - Aug 3
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! (7,929 reviews)
"We stayed one night before an Alaskan cruise and two nights after we returned to explore Seattle. The hotel is very close to the airport and a short walk from the metro station, making the trip to downtown Seattle hassle free and inexpensive. The property is impeccable and the staff are very ..."

Reviewed on Jul 8, 2026

Coast Gateway Hotel
Courtyard by Marriott Seattle SeaTac Airport

Courtyard by Marriott Seattle SeaTac Airport

4 out of 5
19031 International Blvd. SeaTac WA
$157 nightly
The price is $178 total per night from Aug 2 to Aug 3
$178 total
Aug 2 - Aug 3
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.8/10 Excellent! (1,829 reviews)
"Great place to stay and to park when we’re going to fly out of town. We take the shuttle to the airport and leave our vehicle in their parking garage safe and sound for when we get back. Much cheaper than parking at the airport."

Reviewed on Jul 8, 2026

Courtyard by Marriott Seattle 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.

Hotels In Seattle

The Paramount Hotel

The Paramount Hotel

3.5 out of 5
724 Pine St Seattle WA
$219 nightly
The price is $258 total per night from Jul 12 to Jul 13
$258 total
Jul 12 - Jul 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Seattle. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the restaurant and the helpful ...
9.2/10 Wonderful! (3,547 reviews)
"The room was clean and the location is great. I don't appreciate that one of only two elevators was broken the entire time we were there – for a hotel that is at capacity during arguably the largest tourist event of the year (World Cup soccer), I find it mind-boggling that the manager would not pay ..."

Reviewed on Jul 8, 2026

The Paramount Hotel
SureStay Hotel by Best Western SeaTac Airport North

SureStay Hotel by Best Western SeaTac Airport North

3.5 out of 5
3000 S 176th St SeaTac WA
$124 nightly
The price is $142 total per night from Aug 2 to Aug 3
$142 total
Aug 2 - Aug 3
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 helpful staff and the ...
8/10 Very Good! (2,373 reviews)
"It's conveniently within walking distance of the Link stop. Ideally, to spend one night near the airport."

Reviewed on Jul 8, 2026

SureStay Hotel by Best Western SeaTac Airport North
Crowne Plaza Seattle - Downtown by IHG

Crowne Plaza Seattle - Downtown by IHG

4 out of 5
1113 6th Ave Seattle WA
$203 nightly
The price is $240 total per night from Jul 9 to Jul 10
$240 total
Jul 9 - Jul 10
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 ...
9.2/10 Wonderful! (3,708 reviews)
"Beautiful property and great location."

Reviewed on Jul 8, 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
The price is $131 total per night from Jul 9 to Jul 10
$131 total
per night
Jul 9 - Jul 10
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the clean rooms in our reviews. ...
6.8/10 (1,969 reviews)
"One of the female employees working the front desk was very rude any time we asked a question. The hotel itself is in major need of updating/repairs. It was ok for 1 night, but for any longer stays, absolutely NOT. Stay somewhere else. The only positives were the shuttle to/from Seattle airport and ..."

Reviewed on Jul 7, 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
The price is $113 total per night from Jul 15 to Jul 16
$113 total
per night
Jul 15 - Jul 16
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! (4,959 reviews)
"Property is very close to airport and offers shuttle service for a minimal fee to Ports if you’re going on a cruise. Staff is friendly. We enjoyed our stay."

Reviewed on Jul 8, 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 $123 total per night from Jul 9 to Jul 10
$123 total
per night
Jul 9 - Jul 10
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! (1,368 reviews)
"The only problem was that the elevator was broken. The staff was very nice. The front desk had one of the workers take my suitcases upstairs for me. The shuttle service was excellent."

Reviewed on Jul 6, 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
$99 nightly
The price is $113 total per night from Jul 15 to Jul 16
$113 total
Jul 15 - Jul 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! (4,959 reviews)
"Property is very close to airport and offers shuttle service for a minimal fee to Ports if you’re going on a cruise. Staff is friendly. We enjoyed our stay."

Reviewed on Jul 8, 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
$109 nightly
The price is $123 total per night from Jul 9 to Jul 10
$123 total
Jul 9 - Jul 10
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! (1,368 reviews)
"The only problem was that the elevator was broken. The staff was very nice. The front desk had one of the workers take my suitcases upstairs for me. The shuttle service was excellent."

Reviewed on Jul 6, 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
$115 nightly
The price is $131 total per night from Jul 9 to Jul 10
$131 total
Jul 9 - Jul 10
Total with taxes and fees
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the clean rooms in our reviews. ...
6.8/10 (1,969 reviews)
"One of the female employees working the front desk was very rude any time we asked a question. The hotel itself is in major need of updating/repairs. It was ok for 1 night, but for any longer stays, absolutely NOT. Stay somewhere else. The only positives were the shuttle to/from Seattle airport and ..."

Reviewed on Jul 7, 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
$171 nightly
The price is $199 total per night from Jul 19 to Jul 20
$199 total
Jul 19 - Jul 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! (1,347 reviews)

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

Travelers say...
"Check in was supposed to be at 4 PM, didn't get keys to our room until 7:30 PM. No compensation offered for the inconvenience. Won't be staying there again."

Reviewed on Jul 8, 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
$179 nightly
The price is $204 total per night from Aug 6 to Aug 7
$204 total
Aug 6 - Aug 7
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! (1,005 reviews)
"I enjoyed my stay. The breakfast was excellent and the facilities,staff and environment were great. The only negative for me was the paid parking of $15 per night. If I knew about this charge I wouldn't have booked this hotel. Given how expensive this hotel is, adding a separate parking charge is ..."

Reviewed on Jul 7, 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
$256 nightly
The price is $303 total per night from Jul 29 to Jul 30
$303 total
Jul 29 - Jul 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! (2,240 reviews)
"We had two lovely stays and everything was great. The location was perfect and the hotel was comfortable and clean"

Reviewed on Jul 7, 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.

More to Explore