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

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Cheap Flights from ICN to SEA starting at $581 One Way, $948 Round Trip

Prices starting at $948 for return flights and $581 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.

Mon, Sep 21 - Mon, Sep 28
ICN
Seoul
SEA
Seattle
$948 Roundtrip, found 5 days ago
$948
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Sep 21 from Seoul to Seattle, returning Mon, Sep 28, priced at $948 found 5 days ago
Wed, Jun 10 - Wed, Jul 29
ICN
Seoul
SEA
Seattle
$1,015 Roundtrip, found 22 hours ago
$1,015
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed, Jun 10 from Seoul to Seattle, returning Wed, Jul 29, priced at $1,015 found 22 hours ago
Fri, Jun 26 - Sat, Jul 25
ICN
Seoul
SEA
Seattle
$1,015 Roundtrip, found 6 days ago
$1,015
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, Jun 26 from Seoul to Seattle, returning Sat, Jul 25, priced at $1,015 found 6 days ago
Sat, Mar 20 - Sat, Mar 27
ICN
Seoul
SEA
Seattle
$1,035 Roundtrip, found 3 days ago
$1,035
Roundtrip
found 3 days ago
Select Singapore Airlines flight, departing Sat, Mar 20 from Seoul to Seattle, returning Sat, Mar 27, priced at $1,035 found 3 days ago
Thu, Jun 18 - Mon, Jul 27
ICN
Seoul
SEA
Seattle
$1,213 Roundtrip, found 2 days ago
$1,213
Roundtrip
found 2 days ago
Select WestJet flight, departing Thu, Jun 18 from Seoul to Seattle, returning Mon, Jul 27, priced at $1,213 found 2 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
$122 nightly
The price is $139 total per night from May 17 to May 18
$139 total
May 17 - May 18
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! (3,059 reviews)
Staff was very kind and professional. The shuttle was very confusing and hard to get to. The rooms while clean was dingy and very out of the way. Not the worst experience but can be improved.

Reviewed on May 13, 2026

DoubleTree by Hilton Seattle Airport
Hilton Seattle Airport & Conference Center

Hilton Seattle Airport & Conference Center

4 out of 5
17620 International Blvd SeaTac WA
$130 nightly
The price is $149 total per night from May 25 to May 26
$149 total
May 25 - May 26
Total with taxes and fees
Stay at this hotel in SeaTac. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff in our reviews. Popular ...
8.2/10 Very Good! (1,295 reviews)
No room service available and the food prices in the onsite restaurant are ridiculous.

Reviewed on May 11, 2026

Hilton Seattle Airport & Conference Center
Coast Gateway Hotel

Coast Gateway Hotel

3.5 out of 5
18415 International Blvd SeaTac WA
$133 nightly
The price is $152 total per night from May 24 to May 25
$152 total
May 24 - May 25
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! (7,962 reviews)
Super close to the airport (less than 10 mins).

Reviewed on May 14, 2026

Coast Gateway Hotel
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
$168 nightly
The price is $199 total per night from May 25 to May 26
$199 total
May 25 - May 26
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! (5,846 reviews)
Loved the staff. The room was tiny. The beds were smaller than anticipated for 4 adults pre cruise it was fine but could not do it for more than one night.

Reviewed on May 14, 2026

Mediterranean Inn
The Belltown Inn

The Belltown Inn

2.5 out of 5
2301 3rd Avenue Seattle WA
$126 nightly
The price is $148 total per night from May 25 to May 26
$148 total
May 25 - May 26
Total with taxes and fees
Book a stay at this business-friendly hotel in Seattle. Enjoy free WiFi, a rooftop terrace, and free bicycles on site. Our guests praise the helpful staff and ...
9.4/10 Exceptional! (4,485 reviews)
My fiancé and I stayed here for two nights before getting on a cruise. It was perfect when we arrived staff was super friendly and accommodating. Location was great easy access to the port and walkable distance to all of the highlights in Seattle! Places with super clean! I will be honest I was really ...

Reviewed on May 13, 2026

The Belltown Inn
DoubleTree by Hilton Seattle Airport

DoubleTree by Hilton Seattle Airport

4 out of 5
18740 International Boulevard SeaTac WA
$122 nightly
The price is $139 total per night from May 17 to May 18
$139 total
May 17 - May 18
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! (3,059 reviews)
Staff was very kind and professional. The shuttle was very confusing and hard to get to. The rooms while clean was dingy and very out of the way. Not the worst experience but can be improved.

Reviewed on May 13, 2026

DoubleTree by Hilton Seattle 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.

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
$75 nightly
The price is $86 total per night from May 17 to May 18
$86 total
May 17 - May 18
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 (1,980 reviews)
We arrived late for a late check in. I called ahead to let them know. When we arrived, the guy at the front desk was very nice. Answered my questions I had.

Reviewed on May 12, 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
$76 nightly
The price is $88 total per night from May 20 to May 21
$88 total
May 20 - May 21
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! (4,876 reviews)
Air conditioner didn’t work and the room was very stuffy. Room was dated and had stained carpet. Hot water barely worked in the shower and the toilet barely flushed.

Reviewed on May 14, 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
$87 nightly
The price is $98 total per night from May 18 to May 19
$98 total
May 18 - May 19
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! (1,321 reviews)
The room is little bit old and smelly.

Reviewed on May 13, 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
$76 nightly
The price is $88 total per night from May 20 to May 21
$88 total
May 20 - May 21
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! (4,876 reviews)
Air conditioner didn’t work and the room was very stuffy. Room was dated and had stained carpet. Hot water barely worked in the shower and the toilet barely flushed.

Reviewed on May 14, 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
$87 nightly
The price is $98 total per night from May 18 to May 19
$98 total
May 18 - May 19
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! (1,321 reviews)
The room is little bit old and smelly.

Reviewed on May 13, 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
$75 nightly
The price is $86 total per night from May 17 to May 18
$86 total
May 17 - May 18
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 (1,980 reviews)
We arrived late for a late check in. I called ahead to let them know. When we arrived, the guy at the front desk was very nice. Answered my questions I had.

Reviewed on May 12, 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 May 25 to May 26
$161 total
May 25 - May 26
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! (1,250 reviews)

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

Travelers say...
Always have a good stay here. Rooms are spacious, comfortable, and clean. Room service dinning is handy. Continental breakfast is better than most.

Reviewed on May 14, 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
$123 nightly
The price is $140 total per night from May 26 to May 27
$140 total
May 26 - May 27
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! (1,007 reviews)
We booked the 2Q suite with a pull out sofa. The Sofa is NOT to be slept on as it felt like I was sitting on a bunch of springs only with no support whatsoever. Called the front desk and they changed our room to another suite with equal unusable sofa bed. Also, the AC didn't properly work as we had ...

Reviewed on May 13, 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
$178 nightly
The price is $210 total per night from May 26 to May 27
$210 total
May 26 - May 27
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! (2,145 reviews)
Such a great hotel with a pretty central location to everything. Loved the staff, they were very helpful and accommodating!

Reviewed on May 13, 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
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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