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Flight Deals from Seattle to Seoul Incheon Airport from $621

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Stops

  • Nonstop
    from $1324
  • Up to 1 stop
    $858
  • Up to 2 stops
    $883

Airlines

  • Air Canada
    $1204
  • Alaska Airlines
    $1504
  • All Nippon Airways
    $1898
  • American Airlines
    $1154
  • Asiana
    $1145
  • Cathay Pacific
    $1103
  • China Airlines
    $952
  • Delta Air Lines
    $883
  • Emirates
    $1547
  • EVA Air
    $1096
  • Finnair
    $1362
  • Hainan Airlines
    $1256
  • Hawaiian Airlines
    $858
  • Korean Air
    $1324
  • Philippine Airlines
    $1110
  • Qatar Airways
    $1497
  • Singapore Airlines
    $1850
  • Turkish Airlines
    $1096
  • United Airlines
    $1360
  • WestJet
    $1669

Cabin Class

  • Economy
    $858

Departure Airports

  • Seattle Tacoma International Airport
    $858
  • Snohomish County (Paine Field) Airport
    $1622

Arrival Airports

  • Seoul Incheon Airport
    $858

Layover Airports

  • Beijing Capital Airport
    $1835
  • Calgary International Airport
    $1669
  • Chicago O Hare Airport
    $1438
  • Dallas Fort Worth International Airport
    $1154
  • Daniel K Inouye International Airport
    $858
  • Dubai International Airport
    $1547
  • Eppley Airfield
    $1710
  • Haikou Meilan International Airport
    $1256
  • Hamad International Airport
    $1497
  • Harry Reid International Airport
    $1367
  • Helsinki Vantaa Airport
    $1362
  • Hong Kong International Airport
    $1103
  • Istanbul Airport
    $1096
  • Kuala Lumpur International Airport
    $1895
  • Los Angeles International Airport
    $883
  • Minneapolis-St Paul International/Wold-Chamberlain Airport
    $1455
  • Ninoy Aquino International Airport
    $1110
  • Osaka Kansai Intl Airport
    $1232
  • Portland International Airport
    $1504
  • Salt Lake City International Airport
    $883
  • San Francisco International Airport
    $1145
  • Singapore Changi Airport
    $1850
  • Taiwan Taoyuan International Airport
    $952
  • Tokyo Haneda Airport
    $1898
  • Tokyo Narita Airport
    $1510
  • Vancouver International Airport
    $1103

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Hawaiian Airlines Logo
Hawaiian Airlines

05/02/25

SEA
35h 20m
HNL

05/03/25

ICN
Hawaiian Airlines Logo
Hawaiian Airlines

05/10/25

ICN
11h
HNL

05/11/25

SEA
$858
Free cancellation within 83 hours of booking
Delta Air Lines Logo
Delta Air Lines

05/02/25

SEA
44h 5m
SLC
LAX

05/04/25

ICN
Delta Air Lines Logo
Delta Air Lines

05/10/25

ICN
11h
HNL

05/11/25

SEA
$883
Free cancellation within 83 hours of booking
China Airlines Logo
China Airlines

04/29/25

SEA
34h 5m
TPE

04/30/25

ICN
China Airlines Logo
China Airlines

05/13/25

ICN
TPE

05/13/25

SEA
$952
Free cancellation within 83 hours of booking
EVA Air Logo
EVA Air

05/13/25

SEA
33h 10m
TPE

05/14/25

ICN
EVA Air Logo
EVA Air

05/20/25

ICN
TPE

05/20/25

SEA
$1096
Free cancellation within 83 hours of booking
Turkish Airlines Logo
Turkish Airlines

05/06/25

SEA
61h 30m
IST

05/09/25

ICN
Turkish Airlines Logo
Turkish Airlines

05/20/25

ICN
17h 55m
IST

05/21/25

SEA
$1096
Free cancellation within 83 hours of booking
Cathay Pacific Logo
Cathay Pacific

05/06/25

SEA
52h 3m
YVR
HKG

05/08/25

ICN
Cathay Pacific Logo
Cathay Pacific

05/20/25

ICN
18h 45m
HKG
LAX

05/21/25

SEA
$1103
Free cancellation within 83 hours of booking
Philippine Airlines Logo
Philippine Airlines

04/30/25

SEA
43h 45m
MNL

05/02/25

ICN
Philippine Airlines Logo
Philippine Airlines

05/08/25

ICN
22h 45m
MNL

05/09/25

SEA
$1110
Free cancellation within 83 hours of booking
Asiana Logo
Asiana

04/30/25

SEA
36h 54m
SFO

05/02/25

ICN
Asiana Logo
Asiana

05/25/25

ICN
5m
SFO

05/25/25

SEA
$1145
Free cancellation within 83 hours of booking
American Airlines Logo
American Airlines

05/02/25

SEA
39h 31m
DFW

05/04/25

ICN
American Airlines Logo
American Airlines

05/10/25

ICN
11h
HNL

05/11/25

SEA
$1154
Free cancellation within 83 hours of booking
Air Canada Logo
Air Canada

04/30/25

SEA
29h 40m
YVR

05/01/25

ICN
Air Canada Logo
Air Canada

05/25/25

ICN
YVR

05/25/25

SEA
$1204
Free cancellation within 83 hours of booking
Air Canada Logo
Air Canada

05/06/25

SEA
65h 25m
YVR
KIX

05/09/25

ICN
Air Canada Logo
Air Canada

05/14/25

ICN
48m
YVR

05/14/25

SEA
$1232
Free cancellation within 83 hours of booking
Hainan Airlines Logo
Hainan Airlines

05/08/25

SEA
58h 30m
HAK

05/10/25

ICN
Hainan Airlines Logo
Hainan Airlines

05/21/25

ICN
10h 25m
HAK

05/22/25

SEA
$1256
Free cancellation within 83 hours of booking
Asiana Logo
Asiana

04/30/25

SEA
27h 40m
Direct

05/01/25

ICN
Asiana Logo
Asiana

05/07/25

ICN
Direct

05/07/25

SEA
$1324
Free cancellation within 83 hours of booking
Korean Air Logo
Korean Air

04/30/25

SEA
27h 50m
Direct

05/01/25

ICN
Korean Air Logo
Korean Air

05/05/25

ICN
Direct

05/05/25

SEA
$1324
Free cancellation within 83 hours of booking
United Airlines Logo
United Airlines

04/30/25

SEA
31h 45m
SFO

05/01/25

ICN
United Airlines Logo
United Airlines

05/25/25

ICN
SFO

05/25/25

SEA
$1360
Free cancellation within 83 hours of booking
Finnair Logo
Finnair

05/15/25

SEA
41h 40m
HEL

05/17/25

ICN
Finnair Logo
Finnair

05/25/25

ICN
18h 10m
HEL

05/26/25

SEA
$1362
Free cancellation within 83 hours of booking
Korean Air Logo
Korean Air

05/15/25

SEA
36h 52m
LAS

05/17/25

ICN
Korean Air Logo
Korean Air

05/25/25

ICN
Direct

05/25/25

SEA
$1367
Free cancellation within 83 hours of booking
Turkish Airlines Logo
Turkish Airlines

05/03/25

SEA
46h 30m
IST

05/05/25

ICN
Turkish Airlines Logo
Turkish Airlines

05/07/25

ICN
23h 22m
IST
ORD

05/08/25

SEA
$1438
Free cancellation within 83 hours of booking
Delta Air Lines Logo
Delta Air Lines

05/09/25

SEA
41h 30m
MSP

05/11/25

ICN
Delta Air Lines Logo
Delta Air Lines

05/18/25

ICN
Direct

05/18/25

SEA
$1455
Free cancellation within 83 hours of booking
Qatar Airways Logo
Qatar Airways

05/05/25

SEA
48h 35m
DOH

05/07/25

ICN
Qatar Airways Logo
Qatar Airways

05/15/25

ICN
11h 25m
DOH

05/15/25

SEA
$1497
Free cancellation within 83 hours of booking
Alaska Airlines Logo
Alaska Airlines

04/29/25

SEA
37h 30m
PDX
HNL

04/30/25

ICN
Alaska Airlines Logo
Alaska Airlines

05/21/25

ICN
12h 30m
HNL
LAX

05/22/25

SEA
$1504
Free cancellation within 83 hours of booking
United Airlines Logo
United Airlines

05/05/25

SEA
63h 57m
SFO
NRT

05/08/25

ICN
United Airlines Logo
United Airlines

05/15/25

ICN
5h 7m
SFO
LAX

05/15/25

SEA
$1510
Free cancellation within 83 hours of booking
Emirates Logo
Emirates

05/06/25

SEA
47h 45m
DXB

05/08/25

ICN
Emirates Logo
Emirates

05/20/25

ICN
13h 30m
DXB

05/21/25

SEA
$1547
Free cancellation within 83 hours of booking
Asiana Logo
Asiana

05/06/25

PAE
37h 30m
SFO

05/08/25

ICN
Asiana Logo
Asiana

05/20/25

ICN
20m
SFO

05/20/25

PAE
$1622
Free cancellation within 83 hours of booking
WestJet Logo
WestJet

05/16/25

SEA
34h 20m
YYC

05/17/25

ICN
WestJet Logo
WestJet

05/25/25

ICN
10h 52m
YYC
YVR

05/26/25

SEA
$1669
Free cancellation within 83 hours of booking
American Airlines Logo
American Airlines

04/30/25

SEA
54h 20m
OMA
DFW

05/02/25

ICN
American Airlines Logo
American Airlines

05/25/25

ICN
3h 38m
DFW

05/25/25

SEA
$1710
Free cancellation within 83 hours of booking
Hainan Airlines Logo
Hainan Airlines

05/13/25

SEA
41h 40m
PEK

05/15/25

ICN
Hainan Airlines Logo
Hainan Airlines

05/20/25

ICN
PEK

05/20/25

SEA
$1835
Free cancellation within 83 hours of booking
Singapore Airlines Logo
Singapore Airlines

04/30/25

PAE
50h 15m
LAX
SIN

05/02/25

ICN
Singapore Airlines Logo
Singapore Airlines

05/08/25

ICN
18h 8m
SIN
LAX

05/09/25

PAE
$1850
Free cancellation within 83 hours of booking
Qatar Airways Logo
Qatar Airways

05/16/25

SEA
62h 40m
DOH
KUL

05/19/25

ICN
Qatar Airways Logo
Qatar Airways

05/22/25

ICN
11h 25m
DOH

05/22/25

SEA
$1895
Free cancellation within 83 hours of booking
All Nippon Airways Logo
All Nippon Airways

05/15/25

SEA
35h 40m
HND

05/17/25

ICN
All Nippon Airways Logo
All Nippon Airways

05/19/25

ICN
5h 53m
HND
YVR

05/19/25

SEA
$1898
Free cancellation within 83 hours of booking

Top Deals on flights from Seattle to Seoul Incheon Airport

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

Alaska Airlines Logo
Alaska Airlines

May 19

SEA
32h 30m
NRT

May 20

ICN

as low as

$621

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

Philippine Airlines Logo
Philippine Airlines

May 18

SEA
54h 25m
MNL

May 21

ICN

as low as

$656

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

Asiana Logo
Asiana

May 16

SEA
27h 40m
Direct

May 17

ICN

as low as

$668

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

Korean Air Logo
Korean Air

May 19

SEA
27h 50m
Direct

May 20

ICN

as low as

$668

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

Korean Air Logo
Korean Air

May 19

SEA
34h 20m
SFO

May 20

ICN

as low as

$674

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

Delta Air Lines Logo
Delta Air Lines

May 21

SEA
27h 50m
Direct

May 22

ICN

as low as

$688

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

Korean Air Logo
Korean Air

May 21

SEA
36h 52m
LAS

May 23

ICN

as low as

$694

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

Air Canada Logo
Air Canada

May 19

SEA
34h 35m
YVR

May 20

ICN

as low as

$711

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

Air Canada Logo
Air Canada

May 18

SEA
69h 45m
YVR
KIX

May 21

ICN

as low as

$717

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

Delta Air Lines Logo
Delta Air Lines

May 19

SEA
39h 30m
SLC
LAX

May 21

ICN

as low as

$742

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

Delta Air Lines Logo
Delta Air Lines

May 21

SEA
41h 30m
MSP

May 23

ICN

as low as

$742

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

Delta Air Lines Logo
Delta Air Lines

May 17

SEA
49h 55m
HNL

May 19

ICN

as low as

$765

Frequently Asked Questions

What is the typical flight duration from Seattle to Seoul Incheon Airport?
Yes, the typical flight duration from Seattle to Seoul Incheon Airport is usually between 10 to 13 hours for non-stop services. However, if you opt for connecting flights, durations can extend significantly based on layover times. Travelers from Seattle should plan accordingly considering potential delays due to weather or air traffic. It is advisable to arrive at the airport well in advance and check the specific flight details with your carrier. This timeframe covers in-flight services, making it essential for effective trip planning and ensuring you are well-rested before arrival.
Are there any direct flights from Seattle to Seoul Incheon Airport?
Yes, there are direct flights available from Seattle to Seoul Incheon Airport on select days. These non-stop services are offered by certain airlines and help reduce overall travel time while avoiding layovers. The frequency of these flights can vary seasonally and may require advance booking for the best fares. Travelers from Seattle should monitor airline schedules and consider signing up for alerts. This will ensure you secure a direct flight, thus offering a more convenient and time-efficient travel experience.
What are the best transportation options from Seoul Incheon Airport to downtown Seoul?
There are several reliable transportation options for visitors arriving from Seattle. The airport railroad (AREX) is a popular choice, typically taking between 45 to 60 minutes with fares ranging from 4,000 to 9,000 KRW. Airport limousine buses offer another practical route with tickets generally costing between 10,000 to 15,000 KRW. Taxis are also available, though their fares fluctuate from around 60,000 to 80,000 KRW. It is best to compare these options based on convenience, cost, and travel time to choose the most suitable mode.
What are the must-see attractions in Seoul for travelers arriving from Seattle?
Seoul presents an array of must-see attractions. Iconic sites include Gyeongbokgung Palace, where visitors can immerse themselves in traditional architecture, and the bustling district of Myeongdong known for its shopping and street food delights. The historic Bukchon Hanok Village offers a glimpse into Korea’s past, and N Seoul Tower provides panoramic city vistas. Additionally, local museums and art galleries offer enriching cultural experiences. These attractions cater well to travelers from Seattle, ensuring a blend of historical insights, modern urban experiences, and unforgettable local traditions.
Which local dishes should travelers from Seattle try when visiting Seoul?
Travelers from Seattle should sample a variety of authentic local dishes to fully experience Seoul’s culinary scene. Essential dishes include bibimbap, a vibrant mixed rice bowl with vegetables and meat, and bulgogi, flavorful marinated grilled beef. Don’t miss kimchi, a staple side dish, and explore street foods like tteokbokki, spicy rice cakes, and hotteok, sweet pancakes filled with syrup. These dishes typically range in price, making them accessible for many budgets. Embracing these flavors offers an intimate insight into Seoul’s rich food culture and traditions.
What are the best accommodation options in Seoul for visitors from Seattle?
Seoul offers diverse accommodation ranging from luxury hotels and contemporary boutique stays to budget-friendly hostels and serviced apartments. Options in areas like Gangnam, Myeongdong, or near major transit hubs are popular among travelers from Seattle. Prices generally range from about $80 to $200 per night depending on the location and amenities offered. For a more local experience, consider traditional guesthouses or small inns that allow you to immerse yourself in Seoul’s culture. Be sure to book well in advance, especially during peak travel seasons, to secure competitive rates.
Are there any cultural customs or etiquette tips travelers from Seattle should be aware of in Seoul?
Yes, being mindful of local customs is important. In Seoul, it is customary to remove your shoes when entering someone’s home or certain establishments. Use both hands when giving or receiving items as a sign of respect. In public spaces, keep your voice modest and avoid overt displays of affection. Dining etiquette includes waiting for elders to start the meal, and tipping is not standard practice. Familiarizing yourself with a few basic Korean phrases can also enhance respectful interactions and enrich your cultural experience during your visit from Seattle.
What are the most affordable dining options in Seoul for travelers from Seattle?
Seoul is known for its budget-friendly dining experiences that don’t compromise on flavor. Street food markets, such as Gwangjang Market, offer a range of affordable meals including savory pancakes and spicy rice cakes, with prices generally between 3,000 to 10,000 KRW per dish. Local eateries, small restaurants, and university neighborhood cafes provide value meals starting from around 5,000 to 12,000 KRW. Additionally, many fast-casual options offer modern twists on traditional recipes. These choices are ideal for travelers from Seattle who wish to sample authentic cuisine without overspending.
What safety precautions should travelers from Seattle take while in Seoul?
Safety is generally high in Seoul, but it’s wise to take sensible precautions. Always secure your belongings in crowded areas like public transportation or markets, and use only official taxis or rideshare services when traveling. Keep copies of your passport and important documents in separate locations, and familiarize yourself with emergency contacts. It’s also recommended to stay updated on local weather and travel advisories, especially during seasonal changes. Lastly, respecting local laws and customs will help ensure that your journey from Seattle remains safe and enjoyable throughout your stay.
What are the top shopping districts in Seoul for travelers from Seattle?
Seoul offers diverse shopping districts that cater to a range of tastes and budgets. Myeongdong is a bustling area known for cosmetic shops and trendsetting fashion, while Dongdaemun offers an endless variety of textiles and accessories available at various price points. Insadong specializes in traditional crafts and art, and the upscale district of Gangnam features luxury brands and modern boutiques. These areas are well-served by efficient public transport, making it easy for travelers from Seattle to explore multiple shopping experiences in one trip. Each district presents unique local flavor and dynamic trends.
Is there a specific time of year when Seoul is best visited by travelers from Seattle?
Yes, many travelers recommend planning a visit to Seoul during the spring or fall seasons. Spring, typically from April to June, offers mild weather and beautiful cherry blossom displays, while fall, from September to November, presents comfortable temperatures and vibrant autumn foliage. These periods minimize extreme weather conditions and overcrowding, allowing for a more relaxed exploration of both indoor and outdoor attractions. For visitors from Seattle, these seasons provide an excellent balance of pleasant weather and cultural festivities, making your travel experience more enjoyable and visually appealing.
What are the best family-friendly activities in Seoul for visitors from Seattle?
Seoul provides a wealth of activities that appeal to families. Popular options include interactive museums like the National Science Museum and amusement parks such as Lotte World, which offer attractions for both adults and children. The city parks along the Hangang River provide space for picnics, biking, and leisurely strolls. Cultural sites like traditional palaces and folk villages enrich the experience with a blend of history and modern entertainment. These activities cater to diverse interests, making it easier for families from Seattle to plan a balanced trip that is both fun and educational for all ages.
Are there any seasonal events in Seoul that travelers from Seattle should not miss?
Yes, seasonal events in Seoul greatly enhance the travel experience. In spring, cherry blossom festivals deliver breathtaking floral displays, while autumn brings the Seoul Lantern Festival along the Cheonggyecheon Stream, offering enchanting nighttime views. Winter is marked by festive holiday markets and cultural performances, and summer hosts vibrant outdoor concerts and traditional celebrations. These events provide an immersive insight into local culture and festivities. Visitors from Seattle should align their trips to coincide with these seasonal highlights, enabling them to experience the dynamic atmosphere and arts that define Seoul throughout the year.
What unique airport amenities can travelers expect at Seoul Incheon Airport?
Seoul Incheon Airport is celebrated for its range of unique amenities designed for traveler comfort. Passengers can enjoy complimentary Wi-Fi, tranquil indoor gardens, and cultural performance zones that showcase local art and traditions. The airport also features extensive dining and shopping areas, including both affordable options and premium boutiques. Additional conveniences like spa facilities, transit hotels, and quiet lounges are available to help you relax during layovers. These enhancements ensure that your experience transitioning from Seattle to Seoul’s international gateway is not only efficient but also culturally engaging and comfortable.
What are the best tips for first-time travelers flying from Seattle to Seoul?
For first-time travelers, thoughtful preparation is key to a smooth journey. Ensure all travel documents and visas are updated, and consider booking your flight well in advance to secure the best rates—flights typically range from 10 to 13 hours non-stop. Arriving early at the airport is advisable due to international travel procedures. Research local customs and basic phrases to ease communication while navigating Seoul. Additionally, plan your accommodation and transportation options ahead of time, and consider carrying local currency for immediate expenses upon arrival. These steps will help ease the transition and enhance your overall travel experience.

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