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Direct flights from Seoul to Seattle / Tacoma
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Seoul
South Korea
ICN
Incheon International Airport
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Seattle / Tacoma
United States
SEA
Seattle–Tacoma International Airport
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Flight schedule
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Click to show full flight schedule
Distance
5,203 miles · (8,374 km)
Flight time
10 hours and 35 minutes
Airlines
- American Airlines
- Asiana Airlines
- Delta
- Korean Air
Alliances
- OneWorld
- SkyTeam
- Star Alliance
Classes
- Economy
- Premium Economy
- Business Class
- First Class
Aircrafts
- Airbus A330-300
- Airbus A330-900neo
- Airbus A350-800
- Boeing 777-200
- Boeing 777-200LR
- Boeing 777-300ER
Seoul to Seattle / Tacoma Flight Schedule
Scan through all non-stop flights from Seoul to Seattle / Tacoma. The full flight schedule below gives an overview of all non-stop flights from ICN to SEA, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
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Airlines flying from Seoul to Seattle / Tacoma
Airline-specific flight schedules from Seoul to Seattle / Tacoma
In total there are 4 airlines operating nonstop flights from Seoul ICN to Seattle / Tacoma SEA. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their ICN SEA flight schedule.
American Airlines flight schedulefrom Seoul to Seattle / Tacoma
American Airlines is a member of OneWorld
American Airlines flights start in May
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Asiana Airlines flight schedulefrom Seoul to Seattle / Tacoma
Asiana Airlines is a member of Star Alliance
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Delta flight schedulefrom Seoul to Seattle / Tacoma
Delta is a member of SkyTeam
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Korean Air flight schedulefrom Seoul to Seattle / Tacoma
Korean Air is a member of SkyTeam
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Seoul to Seattle / Tacoma Flights
Flights from ICN to SEA are operated 11 times a week, with an average of 2 flights per day. Departure times vary between 13:50 - 23:00. The earliest flight departs at 13:50, the last flight departs at 23:00. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy, Premium Economy, Business or First class on this non-stop route.
The fastest direct flight from Seoul to Seattle / Tacoma takes 10 hours and 35 minutes. The flight distance between Seoul and Seattle / Tacoma is 5,203 miles (or 8,374 km).
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Frequently asked questions - FAQ
How many airports are there in Seattle / Tacoma?
There are 2 airports in Seattle / Tacoma: Seattle–Tacoma International Airport (SEA) and Boeing Field/King County Internat (BFI).
How many flights per week are there from ICN to SEA?
There are 11 flights per week flying from Seoul to Seattle / Tacoma (as of April 2021).
How long does it take to fly from Seoul to Seattle / Tacoma?
10 hours and 35 minutes is the average flight time from Seoul to Seattle / Tacoma.
How far is Seattle / Tacoma from Seoul?
The distance from Seoul to Seattle / Tacoma is 5,203 miles (8,374 kilometers).
What airlines fly nonstop from ICN airport to SEA airport?
American Airlines, Asiana Airlines, Delta and Korean Air are flying nonstop from Seoul to Seattle / Tacoma.
What alliances have direct flights from Seoul to Seattle / Tacoma?
OneWorld, SkyTeam and Star Alliance, are flying nonstop from Seoul to Seattle / Tacoma.
What classes are available from Seoul to Seattle / Tacoma?
You can fly non-stop in Economy, Premium Economy, Business Class and First Class.
What aircraft types fly from Seoul to Seattle / Tacoma?
Aircraft types that fly from Seoul to Seattle / Tacoma:
- Airbus A330-300
- Airbus A330-900neo
- Airbus A350-800
- Boeing 777-200
- Boeing 777-200LR
- Boeing 777-300ER
What is the earliest flight departing from Seoul to Seattle / Tacoma?
The earliest flight departs at 13:50 from Seoul and arrives at 08:00 at Seattle / Tacoma.
What is the latest flight available from Seoul to Seattle / Tacoma?
The latest flight departs at 23:00 from Seoul and arrives at 16:50 at Seattle / Tacoma.
Popular flights from Seoul, South Korea
Seoul to Tokyo
ICN to NRT
Seoul to Osaka
ICN to KIX
Seoul to Fukuoka
ICN to FUK
Seoul to Bangkok
ICN to BKK
Seoul to Hong Kong
ICN to HKG
Seoul to Taipei
ICN to TPE
Seoul to Manila
ICN to MNL
Seoul to Shanghai
ICN to PVG
Seoul to Los Angeles
ICN to LAX
Seoul to San Francisco
ICN to SFO
Seoul to Atlanta
ICN to ATL
Seoul to Da Nang
ICN to DAD
Seoul to Hanoi
ICN to HAN
Seoul to Singapore
ICN to SIN
Popular routes operated by American Airlines
Seoul to Dallas-Fort Worth
ICN to DFW
Seattle / Tacoma to Phoenix
SEA to PHX
Seattle / Tacoma to Charlotte
SEA to CLT
Seattle / Tacoma to Chicago
SEA to ORD
Seattle / Tacoma to Miami
SEA to MIA
Seattle / Tacoma to London Heathrow
SEA to LHR
Seoul to Shanghai
ICN to PVG
Popular routes operated by Asiana Airlines
Seoul to Los Angeles
ICN to LAX
Seoul to Phnom Penh
ICN to PNH
Seoul to Tokyo
ICN to NRT
Seoul to Manila
ICN to MNL
Seoul to New York City
ICN to JFK
Seoul to Osaka
ICN to KIX
Seoul to Bangkok
ICN to BKK
Popular routes operated by Delta
Seoul to Atlanta
ICN to ATL
Seattle / Tacoma to Salt Lake City
SEA to SLC
Seattle / Tacoma to Spokane
SEA to GEG
Seattle / Tacoma to Portland
SEA to PDX
Seattle / Tacoma to Los Angeles
SEA to LAX
Seattle / Tacoma to Boise
SEA to BOI
Seoul to Detroit
ICN to DTW
