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

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Cheap Flights from SEA to ICN starting at $396 One Way, $787 Round Trip

Prices starting at $787 for return flights and $396 for one-way flights to Incheon 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 7 - Wed, Oct 14
SEA
Seattle
ICN
Seoul
$787 Roundtrip, found 2 days ago
$787
Roundtrip
found 2 days ago
Select WestJet flight, departing Mon, Sep 7 from Seattle to Seoul, returning Wed, Oct 14, priced at $787 found 2 days ago
Tue, Sep 8 - Tue, Sep 22
SEA
Seattle
ICN
Seoul
$883 Roundtrip, found 1 day ago
$883
Roundtrip
found 1 day ago
Select WestJet flight, departing Tue, Sep 8 from Seattle to Seoul, returning Tue, Sep 22, priced at $883 found 1 day ago
Sat, Sep 12 - Mon, Sep 21
SEA
Seattle
ICN
Seoul
$936 Roundtrip, found 2 days ago
$936
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Sep 12 from Seattle to Seoul, returning Mon, Sep 21, priced at $936 found 2 days ago
Tue, Sep 1 - Mon, Nov 30
SEA
Seattle
ICN
Seoul
$944 Roundtrip, found 1 hour ago
$944
Roundtrip
found 1 hour ago
Select Cathay Pacific flight, departing Tue, Sep 1 from Seattle to Seoul, returning Mon, Nov 30, priced at $944 found 1 hour ago
Fri, Apr 9 - Sun, Apr 18
SEA
Seattle
ICN
Seoul
$985 Roundtrip, found 1 hour ago
$985
Roundtrip
found 1 hour ago
Select China Airlines flight, departing Fri, Apr 9 from Seattle to Seoul, returning Sun, Apr 18, priced at $985 found 1 hour ago

Hotel Ideas near Incheon Intl.

Airport Hotels near Incheon Intl.

Nest Hotel Incheon

Nest Hotel Incheon

5 out of 5
19-5, Yeongjonghaeannam-ro, Jung-gu Incheon Incheon
$88 nightly
The price is $97 total per night from Sep 8 to Sep 9
$97 total
Sep 8 - Sep 9
Total with taxes and fees
Book a stay at this luxury hotel in Incheon. Enjoy free WiFi, free parking, and 3 outdoor pools. Our guests praise the helpful staff and the property condition ...
Nest Hotel Incheon
ibis Styles Ambassador Incheon Airport T2

ibis Styles Ambassador Incheon Airport T2

4 out of 5
340 Je2terminal daero Jung gu IBC II Incheon
$91 nightly
The price is $100 total per night from Sep 9 to Sep 10
$100 total
Sep 9 - Sep 10
Total with taxes and fees
Book a stay at this business-friendly hotel in Incheon. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the breakfast and the restaurant ...
9/10 Wonderful! (3,689 reviews)
"We checked in and when we arrived to our room it was super hot. I understand keeping all AC off to save electricity but the rooms on the higher floors were extremely hot. Once the AC was running for 15-20 minutes it was better. But then we saw mold in our bathroom vent which made sense as the room ..."

Reviewed on Aug 7, 2026

ibis Styles Ambassador Incheon Airport T2
Paradise City

Paradise City

5 out of 5
186, Yeongjonghaeannam-ro 321beon-gil Incheon
$202 nightly
The price is $225 total per night from Sep 2 to Sep 3
$225 total
Sep 2 - Sep 3
Total with taxes and fees
Book a stay at this luxury resort in Incheon. Enjoy free WiFi, free parking, and a casino. Our guests praise the helpful staff and the property condition in ...
Paradise City
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 Seoul

Nest Hotel Incheon

Nest Hotel Incheon

5 out of 5
19-5, Yeongjonghaeannam-ro, Jung-gu Incheon Incheon
$88 nightly
The price is $97 total per night from Sep 8 to Sep 9
$97 total
Sep 8 - Sep 9
Total with taxes and fees
Book a stay at this luxury hotel in Incheon. Enjoy free WiFi, free parking, and 3 outdoor pools. Our guests praise the helpful staff and the property condition ...
Nest Hotel Incheon
Toyoko Inn Incheon Bupyeong

Toyoko Inn Incheon Bupyeong

3.5 out of 5
10, Gwangjang-ro, Bupyeong-gu Incheon Incheon
$44 nightly
The price is $49 total per night from Aug 18 to Aug 19
$49 total
Aug 18 - Aug 19
Total with taxes and fees
Book a stay at this business-friendly hotel in Incheon. Enjoy free breakfast, free WiFi, and a 24-hour front desk. Our guests praise the helpful staff and the ...
Toyoko Inn Incheon Bupyeong
Golden Tulip Incheon Airport Hotel & Suites

Golden Tulip Incheon Airport Hotel & Suites

3.5 out of 5
8, Huinbawi-ro, 59 Beon-gil, Jung-gu Incheon
$55 nightly
The price is $61 total per night from Sep 1 to Sep 2
$61 total
Sep 1 - Sep 2
Total with taxes and fees
Stay at this hotel in Incheon. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. ...
Golden Tulip Incheon Airport Hotel & Suites
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.

Seoul Hotels With Airport Transportation

Best Western Premier Incheon Airport

Best Western Premier Incheon Airport

4 out of 5
48-27, Gonghang-ro 424beon-gil, Jung-gu Incheon Incheon
$81 nightly
The price is $89 total per night from Sep 1 to Sep 2
$89 total
Sep 1 - Sep 2
Total with taxes and fees
Book a stay at this golf hotel in Incheon. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the breakfast and the helpful staff in ...
Best Western Premier Incheon Airport
Incheon Airport Hotel Oceanside

Incheon Airport Hotel Oceanside

3.5 out of 5
40, Masiran-ro, Jung-gu Incheon Incheon
$43 nightly
The price is $47 total per night from Aug 17 to Aug 18
$47 total
Aug 17 - Aug 18
Total with taxes and fees
Book a stay at this beach hotel in Incheon. Enjoy free WiFi, free parking, and a 24-hour business center. Popular attractions Geuppo Beach and Geoje Harbor are ...
Incheon Airport Hotel Oceanside
Gogo House

Gogo House

2.5 out of 5
50, Gonghang-ro 424beon-gil, Jung-gu Incheon Incheon
$51 nightly
The price is $57 total per night from Aug 17 to Aug 18
$57 total
Aug 17 - Aug 18
Total with taxes and fees
Stay at this guesthouse in Incheon. Enjoy free WiFi, a free airport shuttle, and parking (surcharge). Our guests praise the helpful staff in our reviews. Popular ...
Gogo House
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 Seoul Hotels

Incheon Airport Hotel Oceanside

Incheon Airport Hotel Oceanside

3.5 out of 5
40, Masiran-ro, Jung-gu Incheon Incheon
$43 nightly
The price is $47 total per night from Aug 17 to Aug 18
$47 total
Aug 17 - Aug 18
Total with taxes and fees
Book a stay at this beach hotel in Incheon. Enjoy free WiFi, free parking, and a 24-hour business center. Popular attractions Geuppo Beach and Geoje Harbor are ...
Incheon Airport Hotel Oceanside
Incheon Airtel

Incheon Airtel

3 out of 5
3, Sindosinam-ro 149beon-gil, Jung-gu Incheon Incheon
$35 nightly
The price is $39 total per night from Aug 17 to Aug 18
$39 total
Aug 17 - Aug 18
Total with taxes and fees
Book a stay at this golf hotel in Incheon. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in ...
8.2/10 Very Good! (902 reviews)
"If you’re looking for a safe place to stay this is good. The staff are very friendly and nice. The hotel is old and in need of repair. I had a hole in the wall that was covered with what looked to be some type of tape. The room appeared clean, but sheets had a small stain and a hair. Overall though ..."

Reviewed on Jul 31, 2026

Incheon Airtel
Hotel Parkwood Incheon Airport

Hotel Parkwood Incheon Airport

3 out of 5
34, Masiran-ro, Jung-gu Incheon Incheon
$32 nightly
The price is $36 total per night from Sep 1 to Sep 2
$36 total
Sep 1 - Sep 2
Total with taxes and fees
Book a stay at this beach hotel in Incheon. Enjoy free WiFi, free parking, and room service. Popular attractions Geuppo Beach and Geoje Harbor are located ...
7.6/10 Good! (663 reviews)
"The building is older. The staff are amazing. But location was not bad we got lots of local food and restaurant and a 7/11 across the street. There was a beach down the rd but tide out in the morning. It was nice to see people with children come to pick class. We were there for 2 nights. Took cab ..."

Reviewed on Jul 27, 2026

Hotel Parkwood Incheon 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 Seoul

Nest Hotel Incheon

Nest Hotel Incheon

5 out of 5
19-5, Yeongjonghaeannam-ro, Jung-gu Incheon Incheon
$88 nightly
The price is $97 total per night from Sep 8 to Sep 9
$97 total
Sep 8 - Sep 9
Total with taxes and fees
Book a stay at this luxury hotel in Incheon. Enjoy free WiFi, free parking, and 3 outdoor pools. Our guests praise the helpful staff and the property condition ...
Nest Hotel Incheon
Incheon Airport Hotel Oceanside

Incheon Airport Hotel Oceanside

3.5 out of 5
40, Masiran-ro, Jung-gu Incheon Incheon
$43 nightly
The price is $47 total per night from Aug 17 to Aug 18
$47 total
Aug 17 - Aug 18
Total with taxes and fees
Book a stay at this beach hotel in Incheon. Enjoy free WiFi, free parking, and a 24-hour business center. Popular attractions Geuppo Beach and Geoje Harbor are ...
Incheon Airport Hotel Oceanside
Goodday Airtel

Goodday Airtel

2.5 out of 5
IBC Theoville 10F #1011 Incheon Incheon
$65 nightly
The price is $71 total per night from Aug 12 to Aug 13
$71 total
Aug 12 - Aug 13
Total with taxes and fees
Book a stay at this golf hotel in Incheon. Enjoy free WiFi, a free airport shuttle, and parking (surcharge). Our guests praise the clean rooms in our reviews. ...
8.4/10 Very Good! (1,004 reviews)
"No complains, staff very helpful before our arrival. Very clear instructions. Will stay again, convenient location too."

Reviewed on Aug 8, 2026

Goodday Airtel
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.

SEA to ICN Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles
ICN Address & GPS
Address:
Seoul ,
Republic of Korea
IATA Code:
ICN
Longitude:
126.451234
Latitude:
37.448526
Time Zone:
Asia/Seoul

Frequently asked questions

Are there non-stop flights from SEA to Seoul–Incheon Intl. Airport?
You'll be able to find 3 carriers that fly directly from SEA to ICN, so it might be an idea to have a think about what you like in an airline. Check which of these has exactly what you're looking for:

  • Delta Air Lines
  • Asiana Airlines
  • Korean Air

What is the shortest flight from Sea-Tac Airport to Incheon Airport?
The journey from Seattle to Seoul is considered a long-haul flight. Indeed, the shortest possible flight time from Sea-Tac Airport to Seoul–Incheon Intl. Airport is 19 hours and 24 minutes. Try to get a few hours of sleep throughout the journey to arrive feeling refreshed and ward off jet lag.
How many hours flight from Sea-Tac Airport to Incheon Intl. Airport (ICN)?
There's no need to be concerned about the 19 hours and 26 minutes that you'll be airborne between SEA and Incheon Airport. It may be a long ride, but a couple of movies, a gripping novel and a solid nap will help pass the time.
What airlines have the most flights from Sea-Tac Airport to Incheon Airport?
What do you look for when deciding who to travel with — access to in-flight Wi-Fi? Prices that are easy on your wallet? There are several carriers offering flights between SEA and Incheon Intl. Airport (ICN) for you to choose from. Take a look at Delta Air Lines (DL), one of the more popular options which offers 60 flights each month. If you can't find the right flight for you there, check out the airfares from Asiana Airlines (OZ). This airline is a fantastic alternative and has 30 flights from Seattle to Seoul 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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