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Flight Deals from Seattle to Seoul from $188

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Price Drop Deals Near You

Seoul

14% Price Drop

May 11

SEA

8 days

May 19

ICN

$1252

now only

$1071

Round-trip

Stops

  • Up to nonstop
    $188
  • Up to 1 stop
    $893
  • Up to 2 stops
    $1512

Airlines

  • Alaska Airlines
    $188
  • All Nippon Airways
    $1585
  • APG Airlines
    $1771
  • British Airways
    $13545
  • China Southern Airlines
    $2314
  • Condor
    $10294
  • Delta Air Lines
    $897
  • Ethiopian Airlines
    $2975
  • Hahn Air
    $1198
  • Hainan Airlines
    $893
  • Korean Air
    $1024
  • Lufthansa
    $1620
  • Philippine Airlines
    $1231
  • Qatar Airways
    $1102
  • Singapore Airlines
    $1393
  • Starlux Airlines
    $5639
  • WestJet
    $1164
  • Xiamen Airlines
    $1512

Cabin Class

  • Economy
    $188

Departure Airports

  • Seattle Tacoma International Airport
    $188

Arrival Airports

  • Seoul Gimpo Intl Airport
    $1585
  • Seoul Incheon Airport
    $188

Layover Airports

  • Addis Ababa Bole International Airport
    $2975
  • Calgary International Airport
    $1164
  • Frankfurt am Main Airport
    $10294
  • Guangzhou Baiyun International Airport
    $2314
  • Haikou Meilan International Airport
    $893
  • Hamad International Airport
    $1102
  • London Heathrow Airport
    $13545
  • Los Angeles International Airport
    $2314
  • Munich Airport
    $1620
  • Ninoy Aquino International Airport
    $1231
  • Singapore Changi Airport
    $1393
  • Taiwan Taoyuan International Airport
    $1771
  • Tokyo Haneda Airport
    $1585
  • Tokyo Narita Airport
    $10294
  • Vancouver International Airport
    $1512
  • Washington Dulles Airport
    $2975
  • Xiamen Gaoqi International Airport
    $1512

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Alaska Airlines Logo
Alaska Airlines

05/01/26

SEA
11h 50m
Direct

05/02/26

ICN
Alaska Airlines Logo
Alaska Airlines

05/07/26

ICN
10h
Direct

05/07/26

SEA
$188
Alaska Airlines Logo
Alaska Airlines

05/04/26

SEA
11h 50m
Direct

05/05/26

ICN
Alaska Airlines Logo
Alaska Airlines

05/21/26

ICN
10h
Direct

05/21/26

SEA
$790
Alaska Airlines Logo
Alaska Airlines

05/04/26

SEA
11h 50m
Direct

05/05/26

ICN
Alaska Airlines Logo
Alaska Airlines

05/14/26

ICN
10h
Direct

05/14/26

SEA
$793
Bundle + Save
Book a flight & hotel together for extra savings.
On average save $240 per traveler
Hainan Airlines Logo
Hainan Airlines

08/27/26

SEA
40h 45m
HAK

08/29/26

ICN
Hainan Airlines Logo
Hainan Airlines

09/02/26

ICN
27h 35m
HAK

09/03/26

SEA
$893
Delta Air Lines Logo
Delta Air Lines

04/29/26

SEA
11h 50m
Direct

04/30/26

ICN
Delta Air Lines Logo
Delta Air Lines

05/15/26

ICN
10h
Direct

05/15/26

SEA
$897
Hainan Airlines Logo
Hainan Airlines

09/10/26

SEA
41h 20m
HAK

09/12/26

ICN
Hainan Airlines Logo
Hainan Airlines

09/16/26

ICN
27h 35m
HAK

09/17/26

SEA
$903
Korean Air Logo
Korean Air

04/29/26

SEA
11h 50m
Direct

04/30/26

ICN
Delta Air Lines Logo
Delta Air Lines

05/15/26

ICN
10h
Direct

05/15/26

SEA
$1024
Qatar Airways Logo
Qatar Airways

10/28/26

SEA
25h 25m
DOH

10/30/26

ICN
Qatar Airways Logo
Qatar Airways

11/09/26

ICN
28h 20m
DOH

11/09/26

SEA
$1102
WestJet Logo
WestJet

09/01/26

SEA
31h 10m
YYC

09/03/26

ICN
WestJet Logo
WestJet

09/28/26

ICN
14h
YYC

09/28/26

SEA
$1164
WestJet Logo
WestJet

09/01/26

SEA
31h 10m
YYC

09/03/26

ICN
WestJet Logo
WestJet

09/21/26

ICN
28h 55m
YYC

09/22/26

SEA
$1191
Alaska Airlines Logo
Alaska Airlines

05/06/26

SEA
11h 50m
Direct

05/07/26

ICN
Alaska Airlines Logo
Alaska Airlines

05/27/26

ICN
10h
Direct

05/27/26

SEA
$1198
Philippine Airlines Logo
Philippine Airlines

09/15/26

SEA
28h 5m
MNL

09/17/26

ICN
Philippine Airlines Logo
Philippine Airlines

09/29/26

ICN
28h 45m
MNL

09/29/26

SEA
$1231
Singapore Airlines Logo
Singapore Airlines

09/11/26

SEA
37h 15m
SIN

09/13/26

ICN
Singapore Airlines Logo
Singapore Airlines

09/23/26

ICN
24h 55m
SIN

09/24/26

SEA
$1393
Bundle + Save
Book a flight & hotel together for extra savings.
On average save $240 per traveler
WestJet Logo
WestJet

05/03/26

SEA
16h 15m
YYC

05/04/26

ICN
Xiamen Airlines Logo
Xiamen Airlines

12/11/26

ICN
45h 7m
XMN
YVR

12/12/26

SEA
$1512
All Nippon Airways Logo
All Nippon Airways

10/28/26

SEA
19h 55m
YVR
HND

10/29/26

GMP
All Nippon Airways Logo
All Nippon Airways

11/09/26

GMP
23h 1m
HND
YVR

11/09/26

SEA
$1585
Lufthansa Logo
Lufthansa

03/31/27

SEA
23h 5m
MUC

04/02/27

ICN
Lufthansa Logo
Lufthansa

04/16/27

ICN
45h 19m
MUC

04/17/27

SEA
$1620
Philippine Airlines Logo
Philippine Airlines

09/11/26

SEA
28h 5m
MNL

09/13/26

ICN
Philippine Airlines Logo
Philippine Airlines

09/23/26

ICN
28h 45m
MNL

09/23/26

SEA
$1706
China Airlines Logo
China Airlines

11/01/26

SEA
18h 10m
TPE

11/02/26

ICN
China Airlines Logo
China Airlines

11/14/26

ICN
14h 55m
TPE

11/14/26

SEA
$1771
China Southern Airlines Logo
China Southern Airlines

11/20/26

SEA
31h 53m
LAX
CAN

11/22/26

ICN
Air Canada Logo
Air Canada

11/29/26

ICN
12h 36m
YVR

11/29/26

SEA
$2314
Ethiopian Airlines Logo
Ethiopian Airlines

05/18/26

SEA
39h 50m
IAD
ADD

05/20/26

ICN
Ethiopian Airlines Logo
Ethiopian Airlines

05/26/26

ICN
55h 40m
ADD
IAD

05/27/26

SEA
$2975
Starlux Airlines Logo
Starlux Airlines

03/22/27

SEA
17h 45m
TPE

03/23/27

ICN
EVA Air Logo
EVA Air

04/16/27

ICN
20h 10m
TPE

04/16/27

SEA
$5639
Condor Logo
Condor

03/11/27

SEA
24h 15m
FRA

03/13/27

ICN
Japan Airlines Logo
Japan Airlines

03/26/27

GMP
18h 55m
NRT

03/26/27

SEA
$10294
British Airways Logo
British Airways

05/10/26

SEA
25h
LHR

05/12/26

ICN
Asiana Logo
Asiana

05/25/26

ICN
26h 35m
LHR

05/25/26

SEA
$13545

Top Deals on flights from Seattle to Seoul

Seattle, US (SEA) - Seoul, KR (SEL)

Delta Air Lines Logo
Delta Air Lines

Apr 27

SEA
11h 50m
Direct

Apr 28

ICN

as low as

$436

Seattle, US (SEA) - Seoul, KR (SEL)

Hainan Airlines Logo
Hainan Airlines

Aug 27

SEA
40h 45m
HAK

Aug 29

ICN

as low as

$437

Seattle, US (SEA) - Seoul, KR (SEL)

WestJet Logo
WestJet

Sep 1

SEA
31h 10m
YYC

Sep 3

ICN

as low as

$582

Seattle, US (SEA) - Seoul, KR (SEL)

Philippine Airlines Logo
Philippine Airlines

Oct 6

SEA
28h 5m
MNL

Oct 8

ICN

as low as

$652

Seattle, US (SEA) - Seoul, KR (SEL)

Alaska Airlines Logo
Alaska Airlines

Oct 20

SEA
35h
LAX
SHA

Oct 22

GMP

as low as

$762

Seattle, US (SEA) - Seoul, KR (SEL)

All Nippon Airways Logo
All Nippon Airways

Aug 28

SEA
32h 20m
YVR
HND

Aug 30

GMP

as low as

$850

Seattle, US (SEA) - Seoul, KR (SEL)

Qatar Airways Logo
Qatar Airways

Oct 21

SEA
26h 5m
DOH

Oct 23

ICN

as low as

$950

Seattle, US (SEA) - Seoul, KR (SEL)

China Southern Airlines Logo
China Southern Airlines

Sep 21

SEA
28h 50m
LAX
CAN

Sep 23

ICN

as low as

$956

Seattle, US (SEA) - Seoul, KR (SEL)

China Airlines Logo
China Airlines

May 15

SEA
25h 50m
TPE

May 16

ICN

as low as

$1037

Seattle, US (SEA) - Seoul, KR (SEL)

Japan Airlines Logo
Japan Airlines

Jun 15

SEA
22h 12m
SFO
HND

Jun 16

GMP

as low as

$1120

Seattle, US (SEA) - Seoul, KR (SEL)

 Logo

Apr 29

SEA
31h 45m
DXB

May 1

ICN

as low as

$1270

Seattle, US (SEA) - Seoul, KR (SEL)

 Logo

Nov 12

SEA
33h 5m
LAX
PEK

Nov 14

ICN

as low as

$1360

Good to Know

Essential information to help you plan your flight from Seattle to Seoul

Cheapest Flight

$436

The lowest price we found in the last two weeks, departing Apr 27 and returning Apr 28

Airline DL11h 50m ‧ economy

Fastest Flights

$188

The fastest flight that we found in the last two weeks, departing May 1 and returning May 7

Airline AS11h 50m ‧ economy

Cheapest Flight Round-trip

$188

Cheapest price found in the last 14 days, departing May 1 and returning May 7

Airline AS11h 50m ‧ economy

Cheapest Flight One-way

$436

Cheapest price found in the last 14 days, departing Apr 27

Airline DL11h 50m ‧ economy

Cheapest Layover airport

$956

The cheapest layover airport to Seoul is currently $956

Airline CZ2 stops ‧ 28h 50m ‧ economy

Best Arrival airport

$188

The best arrival airport to Seoul is currently $188

Airline AS11h 50m ‧ economy

Best Departure airport

$188

The best departure airport to Seoul is currently $188

Airline AS11h 50m ‧ economy

Cheapest Airline

$188

The cheapest airline to Seoul is currently $188

Airline AS11h 50m ‧ economy

Frequently Asked Questions

What is the typical flight duration from Seattle to Seoul?

The typical non-stop flight from Seattle to Seoul normally takes between 10 to 13 hours, depending on weather conditions and air traffic. While direct routes are more efficient, connecting flights can extend the travel time further. It’s important to review various airlines’ schedules and potential layover durations when planning your trip. Travelers should also consider time zone differences and arrival formalities. Overall, preparing for a lengthy but comfortable journey helps ensure you are well-rested upon landing in the vibrant city of Seoul.

Are there any direct flights from Seattle to Seoul?

Yes, direct flights from Seattle to Seoul do exist, primarily offered by major international carriers. These non-stop routes typically provide a streamlined experience, reducing travel time and avoiding the hassle of layovers. However, availability can be seasonal and may vary based on airline schedules and demand. It is advisable to check flight listings well in advance to secure a direct option if preferred. Direct flights usually offer a more consistent journey, making it easier to manage transfers once you arrive in Seoul.

What are the best transportation options from Seoul airport to downtown?

For travelers arriving from Seattle to Seoul, you have several convenient options for getting from the airport to the city center. The Airport Railroad Express (AREX) train is popular, costing between $8 and $15 with transit times around 45 to 60 minutes. Limousine buses are also available, with fares ranging from $15 to $25 depending on the drop-off point. Taxis offer door-to-door service, typically costing $40 to $70. Consider your budget, luggage, and preferred comfort when choosing the best option for your travel needs.

What are the must-see attractions in Seoul for travelers arriving from Seattle?

Travelers from Seattle visiting Seoul should not miss landmark cultural sights like Gyeongbokgung Palace and Bukchon Hanok Village to experience traditional Korean heritage. Additionally, vibrant neighborhoods such as Myeongdong and Insadong offer bustling shopping streets and art scenes. Exploring modern attractions like the Dongdaemun Design Plaza or taking a stroll along the Cheonggyecheon Stream combines history with modernity. Each site provides a blend of culture and contemporary vibes, offering a well-rounded view of Seoul’s dynamic urban experience.

Which local dishes should travelers from Seattle try when visiting Seoul?

Travelers from Seattle are encouraged to indulge in Seoul’s diverse culinary offerings. Don’t miss experiencing the iconic Korean barbecue where samgyeopsal and bulgogi take center stage. Bibimbap, a mixed rice dish, and kimchi stew provide authentic local flavors. Street food options like tteokbokki and hotteok are also must-tries, often available in bustling markets. Each dish reflects centuries-old culinary traditions and offers a unique taste experience, so be sure to explore local eateries and markets for an authentic flavor of Seoul.

What are the best family-friendly activities in Seoul for visitors from Seattle?

Families traveling from Seattle to Seoul have plenty of engaging activities to choose from. Popular attractions include Lotte World and Everland, both offering amusement parks with rides and cultural performances suitable for all ages. The Seoul Zoo and various children’s museums provide educational fun, while parks like Namsan Park present opportunities for leisurely walks with scenic views. These family-friendly sites offer a mix of entertainment and cultural insights. Be sure to check timings and admission fees, which typically range from $10 to $30 per person, for a smooth family outing.

Are there any cultural etiquette tips that travelers from Seattle should know before visiting Seoul?

Yes, it is important for visitors from Seattle to observe local customs while in Seoul. Etiquette such as a slight bow when greeting, using both hands when exchanging items, and removing shoes in certain indoor areas is highly appreciated. Public behavior that respects personal space and quiet conversation in public transport enhances local interactions. Additionally, dining manners involving shared dishes require communal etiquette. Familiarizing oneself with these cultural norms not only helps in avoiding misunderstandings but also enriches your travel experience by fostering respectful connections with the locals.

What are the most affordable dining options in Seoul for travelers from Seattle?

Travelers from Seattle can enjoy a variety of affordable dining options in Seoul without sacrificing flavor or authenticity. Street food markets such as Gwangjang and Myeongdong offer meals ranging from $5 to $15, featuring choices like spicy rice cakes, skewered delights, and steaming bowls of noodle soup. Local Korean diners, known as 'shikdang,' serve home-style meals that are budget friendly and filling. These establishments typically provide generous portions of traditional fare, allowing visitors an opportunity to enjoy a authentic culinary experience without stretching their travel budget.

What are the best shopping districts in Seoul for souvenirs for visitors from Seattle?

For visitors from Seattle, Seoul boasts several shopping districts ideal for collecting unique souvenirs. Areas like Myeongdong and Dongdaemun offer a mix of traditional crafts and modern fashion, with prices generally ranging from $10 to $100, depending on the item. Insadong is renowned for quality antiques, artworks, and handmade goods that reflect historical Korean aesthetics. Hongdae presents trend-setting alternatives with indie boutiques and quirky accessories. Each district provides a distinct style, ensuring that every traveler can find memorable keepsakes that capture the spirit of Seoul.

What are the health and safety precautions travelers from Seattle should take when visiting Seoul?

Travelers from Seattle visiting Seoul should take a few essential health and safety precautions. Before departure, confirm that your vaccinations are up-to-date and consider travel insurance that covers medical emergencies, with costs typically ranging from $50 to $100 for short trips. Exercise caution in crowded markets by keeping personal belongings secure and following local guidelines for hygiene, particularly in public transit. It is advisable to carry a small first-aid kit and check for any travel advisories. Maintaining situational awareness in both tourist and urban areas ensures a safe and enjoyable experience.

Is there a specific time of year when Seoul is best visited by travelers from Seattle?

Yes, the optimal times for visitors from Seattle to explore Seoul are during the spring (April to June) and fall (September to November) seasons. These periods typically offer comfortable weather, ranging from 15°C to 25°C, with clear skies ideal for sightseeing. Spring bursts into bloom with cherry blossoms, while fall features vibrant foliage and milder temperatures. Both seasons allow for an enhanced experience of outdoor cultural events and local festivals, ensuring that you can comfortably take advantage of what the city has to offer.

What are the best layover accommodations for travelers flying from Seattle to Seoul?

For those with layovers on routes from Seattle to Seoul, a number of convenient accommodation options exist in and around Incheon International Airport. Transit hotels and lounges within the airport offer rest options ranging from $50 to $150 per night, depending on comfort levels and facilities. Additionally, short-term accommodation services outside the airport provide shuttle services and extra amenities to refresh during extended layovers. It’s wise to pre-book a room if you anticipate a long stopover, ensuring a restful break before continuing your journey to explore Seoul.

Are there any seasonal events in Seoul that travelers from Seattle should not miss?

Yes, travelers from Seattle should plan to attend several unique seasonal events while in Seoul. In the spring, cherry blossom festivals celebrate nature’s beauty, while the autumn months feature the Seoul Lantern Festival, where illuminated displays add magical touches to the cityscape. Additionally, various cultural and music festivals occur throughout the year, often accompanied by traditional performances and local food fairs. These events provide immersive experiences, highlighting the vibrant culture and creative spirit central to Seoul’s community, offering memorable moments that are both engaging and enlightening.

What unique airport amenities are available in Seoul for travelers arriving from Seattle?

Travelers arriving from Seattle will find that Seoul’s major airports, particularly Incheon International Airport, offer a wealth of unique amenities. These include indoor cultural performances, relaxation zones, spa and massage centers, and even indoor gardens that provide a refreshing escape. A range of dining experiences and duty-free shopping options are available, with prices varying widely from budget to premium. The airport is also renowned for its art installations and free Wi-Fi services, ensuring that your transition from the flight to the city is both comfortable and uniquely enjoyable.

What are the customs requirements for travelers flying from Seattle to Seoul?

Travelers from Seattle must ensure they comply with customs requirements when visiting Seoul. Generally, a valid passport is essential and, depending on your nationality, a visa may be required. Customs procedures typically involve declaring items that exceed personal exemption limits, with monetary thresholds that can range broadly depending on regulations. It is advisable to check the latest guidelines from official Korean government resources prior to departure. Additionally, restrictions on items like electronics, food products, and large sums of cash should be reviewed in advance to avoid any issues upon arrival.

Flights to Seoul