Cheap flights from ICN to SEA (Incheon Intl. to Seattle - Tacoma Intl.)

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Cheap Flights from ICN to SEA starting at $350 One Way, $335 Round Trip

Prices starting at $335 for return flights and $350 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, Oct 25 - Wed, Oct 29
ICN
Seoul
SEA
Seattle
$335 Roundtrip, found 2 days ago
$335
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Oct 25 from Seoul to Seattle, returning Wed, Oct 29, priced at $335 found 2 days ago
Tue, Oct 28 - Sun, Jan 18
ICN
Seoul
SEA
Seattle
$440 Roundtrip, found 3 hours ago
$440
Roundtrip
found 3 hours ago
Select Korean Air flight, departing Tue, Oct 28 from Seoul to Seattle, returning Sun, Jan 18, priced at $440 found 3 hours ago
Sat, Jan 31 - Thu, May 21
ICN
Seoul
SEA
Seattle
$488 Roundtrip, found 2 days ago
$488
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Jan 31 from Seoul to Seattle, returning Thu, May 21, priced at $488 found 2 days ago
Sat, Nov 1 - Wed, Nov 5
ICN
Seoul
SEA
Seattle
$596 Roundtrip, found 1 hour ago
$596
Roundtrip
found 1 hour ago
Select Asiana Airlines flight, departing Sat, Nov 1 from Seoul to Seattle, returning Wed, Nov 5, priced at $596 found 1 hour ago
Wed, Mar 18 - Thu, Apr 9
ICN
Seoul
SEA
Seattle
$610 Roundtrip, found 1 day ago
$610
Roundtrip
found 1 day ago
Select United flight, departing Wed, Mar 18 from Seoul to Seattle, returning Thu, Apr 9, priced at $610 found 1 day ago

Hotel Ideas near Seattle - Tacoma Intl.

Airport Hotels near Seattle - Tacoma Intl.

Coast Gateway Hotel

Coast Gateway Hotel

3.5 out of 5
18415 International Blvd, SeaTac, WA
$112 nightly
The price is $128 total per night from Nov 2 to Nov 3
$128 total
Nov 2 - Nov 3
Total with taxes and fees
Stay at this 3.5-star 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! (7,713 reviews)
Seattle 2025
"Conveniently located to SeaTac Airport. Free shuttle bus to and from airport. We were warmly greeted and welcomed to the hotel by Leaha who made the check in process painless. She provided a recommendation for a restaurant that shares a parking lot with the hotel - Sharps Roasthouse as well as instructions ..."

Reviewed on Oct 15, 2025

Coast Gateway Hotel
Red Roof Inn Seattle Airport - SEATAC

Red Roof Inn Seattle Airport - SEATAC

2 out of 5
16838 International Boulevard, SeaTac, WA
$65 nightly
The price is $75 total per night from Nov 1 to Nov 2
$75 total
Nov 1 - Nov 2
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! (4,696 reviews)
"The AC worked great. Comfortable room"

Reviewed on Oct 9, 2025

Red Roof Inn Seattle Airport - SEATAC
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
$89 nightly
The price is $102 total per night from Nov 1 to Nov 2
$102 total
Nov 1 - Nov 2
Total with taxes and fees
Stay at this 3-star business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (6,137 reviews)
"This was our first stay at the property and we WILL return. Not only was the price very reasonable, but customer service was off the charts! Let’s starts with staff! They were interactive and knowledgeable. I witnessed them quickly moving, sometimes jogging, to get things done. The day, afternoon, ..."

Reviewed on Oct 14, 2025

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

Hyatt Regency Seattle

Hyatt Regency Seattle

4 out of 5
808 Howell St, Seattle, WA
$149 nightly
The price is $176 total per night from Nov 15 to Nov 16
$176 total
Nov 15 - Nov 16
Total with taxes and fees
Stay at this 4-star eco-certified hotel in Seattle. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the bar and the helpful staff ...
9.4/10 Exceptional! (4,512 reviews)
"Great location!"

Reviewed on Oct 16, 2025

Hyatt Regency Seattle
The Paramount Hotel

The Paramount Hotel

3.5 out of 5
724 Pine St, Seattle, WA
$134 nightly
The price is $158 total per night from Nov 16 to Nov 17
$158 total
Nov 16 - Nov 17
Total with taxes and fees
Stay at this 3.5-star business-friendly hotel in Seattle. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the restaurant and the ...
9.2/10 Wonderful! (3,222 reviews)
"I like the location to walk where we wanted to go . The hotel was very nice and staff accommodated us well."

Reviewed on Oct 15, 2025

The Paramount Hotel
citizenM Seattle Pioneer Square

citizenM Seattle Pioneer Square

4 out of 5
60 Yesler Way, Seattle, WA
$134 nightly
The price is $158 total per night from Nov 16 to Nov 17
$158 total
Nov 16 - Nov 17
Total with taxes and fees
Stay at this 4-star hotel in Seattle. Enjoy breakfast (surcharge), a 24-hour front desk, and satellite TV channels. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (3,763 reviews)
"Nice hotel. Central"

Reviewed on Oct 13, 2025

citizenM Seattle Pioneer Square
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
$72 nightly
The price is $83 total per night from Oct 18 to Oct 19
$83 total
Oct 18 - Oct 19
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 restaurant and the clean ...
6.4/10 (1,958 reviews)
"Overall safe, convenient location."

Reviewed on Oct 12, 2025

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
$65 nightly
The price is $75 total per night from Nov 1 to Nov 2
$75 total
Nov 1 - Nov 2
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! (4,696 reviews)
"The AC worked great. Comfortable room"

Reviewed on Oct 9, 2025

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
$62 nightly
The price is $70 total per night from Oct 27 to Oct 28
$70 total
Oct 27 - Oct 28
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 ...
7.4/10 Good! (1,174 reviews)
"Clean room and the desk clerk that checked us in was very friendly, gave us restaurant suggestions and went above & beyond to retrieve a phone charger & necklace I had left after checking out, called me back within minutes to let me know they were there and brought them to the front desk so I could ..."

Reviewed on Oct 15, 2025

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
$65 nightly
The price is $75 total per night from Nov 1 to Nov 2
$75 total
Nov 1 - Nov 2
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! (4,696 reviews)
"The AC worked great. Comfortable room"

Reviewed on Oct 9, 2025

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
$62 nightly
The price is $70 total per night from Oct 27 to Oct 28
$70 total
Oct 27 - Oct 28
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 ...
7.4/10 Good! (1,174 reviews)
"Clean room and the desk clerk that checked us in was very friendly, gave us restaurant suggestions and went above & beyond to retrieve a phone charger & necklace I had left after checking out, called me back within minutes to let me know they were there and brought them to the front desk so I could ..."

Reviewed on Oct 15, 2025

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
$72 nightly
The price is $83 total per night from Oct 18 to Oct 19
$83 total
Oct 18 - Oct 19
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 restaurant and the clean ...
6.4/10 (1,958 reviews)
"Overall safe, convenient location."

Reviewed on Oct 12, 2025

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
$142 nightly
The price is $165 total per night from Nov 2 to Nov 3
$165 total
Nov 2 - Nov 3
Total with taxes and fees
Stay at this 3.5-star business-friendly hotel in Bellevue. Enjoy free breakfast, room service, and a fitness center. Our guests praise the breakfast and the ...
8.4/10 Very Good! (1,014 reviews)
Awesome!
"Friendly staff, great rooms, good location"

Reviewed on Oct 12, 2025

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 Oct 23 to Oct 24
$149 total
Oct 23 - Oct 24
Total with taxes and fees
Stay at this 3-star 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. ...
8.4/10 Very Good! (1,008 reviews)
"The room was clean and welcoming."

Reviewed on Oct 12, 2025

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
$134 nightly
The price is $158 total per night from Nov 11 to Nov 12
$158 total
Nov 11 - Nov 12
Total with taxes and fees
Stay at this 3.5-star boutique hotel in Seattle. Enjoy a fitness center, parking (surcharge), and a 24-hour front desk. Our guests praise the bar and the helpful ...
9.4/10 Exceptional! (2,009 reviews)
"It was nice."

Reviewed on Oct 14, 2025

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.

ICN to SEA Route Info

Origin Airport
Incheon
Destination Airport
Seattle
Number Of Airlines Serving
8
Distance
5203 mi
Shortest Flight Departure Time
8:35PM KST
Shortest Flight Departure Date
Oct 23
ICN Address & GPS
Address:
Seoul ,
Republic of Korea
IATA Code:
ICN
Longitude:
126.451234
Latitude:
37.448526
Time Zone:
Asia/Seoul
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 Incheon Airport to Seattle - Tacoma Intl. Airport (SEA)?
Get ready to buckle your seat belt and enjoy a cruisy flight aboard one of the 3 airlines that fly direct from Incheon Airport to SEA. We've put together a list of respected carriers you might want to lock in your trip with:

  • Korean Air
  • Delta Air Lines
  • Asiana Airlines

What is the shortest flight from Incheon Airport to Sea-Tac Airport?
Built up some extra air miles? If so, then use this opportunity to upgrade your seat on your Seoul to Seattle trip. With a minimum flight duration of 18 hours and 58 minutes, it's a wise idea to be as comfortable as possible.
How many hours flight from ICN to Sea-Tac Airport?
There's no need to be anxious about the 19 hours that you'll be airborne between Incheon Airport and Seattle - Tacoma Intl. Airport (SEA). It may be a long ride, but a couple of movies, a gripping novel and a good nap will help make the time fly by.
What airlines have the most flights from Incheon Airport to Sea-Tac Airport?
While you'll find a number of airlines that advertise flights from Incheon Airport to Sea-Tac Airport, there are a couple that stand out. Korean Air (KE) is one of the favorites and offers 30 flights monthly. If you can't find the right flight for you there, scope out the fares from Delta Air Lines (DL). This airline is another excellent choice and operates 60 flights between Seoul and Seattle each month.

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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