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

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Cheap Flights from ICN to SEA starting at $352 One Way, $484 Round Trip

Prices starting at $484 for return flights and $352 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.

Fri, Apr 24 - Fri, May 8
ICN
Seoul
SEA
Seattle
$484 Roundtrip, just found
$484
Roundtrip
just found
Select Air Canada flight, departing Fri, Apr 24 from Seoul to Seattle, returning Fri, May 8, priced at $484 just found
Mon, Apr 6 - Wed, Apr 15
ICN
Seoul
SEA
Seattle
$674 Roundtrip, found 1 hour ago
$674
Roundtrip
found 1 hour ago
Select Hawaiian Airlines flight, departing Mon, Apr 6 from Seoul to Seattle, returning Wed, Apr 15, priced at $674 found 1 hour ago
Fri, Apr 24 - Fri, May 8
ICN
Seoul
SEA
Seattle
$674 Roundtrip, just found
$674
Roundtrip
just found
Select Alaska Airlines flight, departing Fri, Apr 24 from Seoul to Seattle, returning Fri, May 8, priced at $674 just found
Fri, May 1 - Fri, Jan 15
ICN
Seoul
SEA
Seattle
$680 Roundtrip, found 2 hours ago
$680
Roundtrip
found 2 hours ago
Select Asiana Airlines flight, departing Fri, May 1 from Seoul to Seattle, returning Fri, Jan 15, priced at $680 found 2 hours ago
Fri, Apr 24 - Fri, May 8
ICN
Seoul
SEA
Seattle
$695 Roundtrip, just found
$695
Roundtrip
just found
Select Korean Air flight, departing Fri, Apr 24 from Seoul to Seattle, returning Fri, May 8, priced at $695 just found

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
The price is $112 total per night from Feb 27 to Feb 28
$112 total
per night
Feb 27 - Feb 28
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean ...
7.8/10 Good! (2,892 reviews)
friendly staff and the cookies!

Reviewed on Feb 18, 2026

DoubleTree by Hilton Seattle Airport
Coast Gateway Hotel

Coast Gateway Hotel

3.5 out of 5
18415 International Blvd SeaTac WA
The price is $117 total per night from Mar 4 to Mar 5
$117 total
per night
Mar 4 - Mar 5
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! (7,901 reviews)
Convenient

Reviewed on Feb 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
The price is $116 total per night from Mar 15 to Mar 16
$116 total
per night
Mar 15 - Mar 16
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)
I almost always book here first if I need an overnight before a flight. Rooms are clean, beds are comfortable and the continental breakfast is good. Only (minor) complaint would be that there are no vending machines, and that the lobby "convenience store" is pretty limited.

Reviewed on Feb 18, 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

Mayflower Park Hotel

Mayflower Park Hotel

4 out of 5
405 Olive Way Seattle WA
The price is $179 total per night from Feb 23 to Feb 24
$179 total
per night
Feb 23 - Feb 24
Book a stay at this historic hotel in Seattle. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and the restaurant ...
9.2/10 Wonderful! (2,470 reviews)
We had an amazing time! The hotel is beautiful and our room was spacious and clean. We can’t wait to go back!

Reviewed on Feb 20, 2026

Mayflower Park Hotel
DoubleTree by Hilton Seattle Airport

DoubleTree by Hilton Seattle Airport

4 out of 5
18740 International Boulevard SeaTac WA
The price is $112 total per night from Feb 27 to Feb 28
$112 total
per night
Feb 27 - Feb 28
Book a stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean ...
7.8/10 Good! (2,892 reviews)
friendly staff and the cookies!

Reviewed on Feb 18, 2026

DoubleTree by Hilton Seattle Airport
Mediterranean Inn

Mediterranean Inn

3 out of 5
425 Queen Anne Ave N Seattle WA
The price is $161 total per night from Feb 23 to Feb 24
$161 total
per night
Feb 23 - Feb 24
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 ...
9.2/10 Wonderful! (5,768 reviews)
Wonderful hotel. Clean. Excellent service. Close to highlights

Reviewed on Feb 17, 2026

Mediterranean Inn
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 $75 total per night from Feb 23 to Feb 24
$75 total
per night
Feb 23 - Feb 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 (1,954 reviews)
It was ok since we arrived late and left early in the am for a flight.

Reviewed on Feb 20, 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 $70 total per night from Feb 23 to Feb 24
$70 total
per night
Feb 23 - Feb 24
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! (4,840 reviews)
Was okay

Reviewed on Feb 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
The price is $73 total per night from Feb 23 to Feb 24
$73 total
per night
Feb 23 - Feb 24
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! (1,233 reviews)
Room was ok

Reviewed on Feb 3, 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 $70 total per night from Feb 23 to Feb 24
$70 total
per night
Feb 23 - Feb 24
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! (4,840 reviews)
Was okay

Reviewed on Feb 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
The price is $73 total per night from Feb 23 to Feb 24
$73 total
per night
Feb 23 - Feb 24
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! (1,233 reviews)
Room was ok

Reviewed on Feb 3, 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 $75 total per night from Feb 23 to Feb 24
$75 total
per night
Feb 23 - Feb 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 (1,954 reviews)
It was ok since we arrived late and left early in the am for a flight.

Reviewed on Feb 20, 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 $158 total per night from Feb 28 to Mar 1
$158 total
per night
Feb 28 - Mar 1
Book a stay at this family-friendly hotel in Bellevue. Enjoy free breakfast, room service, and a fitness center. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (1,117 reviews)

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

Travelers say...
Great comfortable rooms. Breaksfast is good also.

Reviewed on Feb 18, 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 $158 total per night from Mar 1 to Mar 2
$158 total
per night
Mar 1 - Mar 2
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)
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
The price is $140 total per night from Mar 9 to Mar 10
$140 total
per night
Mar 9 - Mar 10
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 ...
9.4/10 Exceptional! (2,081 reviews)
Clean room, staff, amenities… everything was perfect like always!!!

Reviewed on Feb 19, 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.

ICN to SEA Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date

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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