Good to know - Cheap tickets Seoul — Seattle
| Minimal flight time | 9h 29m |
|---|---|
| Flight distance | 8324 km |
| Most popular airline | Delta Connection |
| Round-trip from | $464 |
Airfare Seoul – Seattle by month
Here you can find out in what months how much a ticket Seoul – Seattle costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| October 2026 | ||
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Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Schedule of direct flights Seoul — Seattle
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 12:00 | 06:15 | tue | DL9965 | Delta Connection | 10h 15m | Incheon International Airport — Seattle-Tacoma International Airport | Select dates |
| 12:00 | 05:29 | thu | DL9976 | Delta Connection | 9h 29m | Incheon International Airport — Seattle-Tacoma International Airport | Select dates |
| 12:00 | 05:45 | thu | DL9971 | Delta Connection | 9h 45m | Incheon International Airport — Seattle-Tacoma International Airport | Select dates |
| 16:10 | 10:00 | mon, tue, wed, thu, fri, sat | KE41 | Korean Air | 9h 50m | Incheon International Airport — Seattle-Tacoma International Airport | Select dates |
| 16:40 | 10:40 | sun | KE41 | Korean Air | 10h 0m | Incheon International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:00 | 13:07 | mon, sun | DL196 | Delta Connection | 10h 7m | Incheon International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:30 | 13:45 | sat | DL196 | Delta Connection | 10h 15m | Incheon International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:40 | 14:55 | tue | DL172 | Delta Connection | 11h 15m | Incheon International Airport — Seattle-Tacoma International Airport | Select dates |
| 20:05 | 14:20 | mon, tue, wed, thu, fri, sun | DL196 | Delta Connection | 10h 15m | Incheon International Airport — Seattle-Tacoma International Airport | Select dates |
| 20:35 | 13:45 | thu, fri, sat, sun | HA872 | Alaska Airlines | 10h 10m | Incheon International Airport — Seattle-Tacoma International Airport | Select dates |
Popular airlines flying Seoul — Seattle
Flight Seoul – Seattle is served by 28 airlines. 5 airlines operate direct flights.
Airlines with direct flights
Other airlines flying with transfers
Dynamics airfare Seoul — Seattle by month for the last year
according to LowCost.Club for the last year
The airfare depends on the departure date. Our chart shows the low season prices on route Seoul — Seattle
The graph shows that booking flights Seoul — Seattle is best planned for January and flights Seoul — Seattle — Seoul in the month of October.
Flights Seoul — Seattle
The selection of cheap flights Seoul — Seattle
The price of the flight Seoul — Seattle (United States) — Seoul from $464 (round-trip).
The average price of the flight Seoul — Seattle (United States) — Seoul $947 (round-trip).
- Departure city: Seoul
- IATA code of the city of origin: SEL
- Departure airports: Incheon International Airport, Seoul AB, Gimpo International Airport
- Departure country: South Korea
- Destination city: Seattle
- IATA code of the destination city: SEA
- Destination airports: Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport
- Destination country: United States
Low cost flights Seoul — Seattle (SEL — SEA)
The distance between Seoul and Seattle 5172 miles (or 8324 kilometres).
The time difference between Seoul and Seattle is 16 h.
Minimal flight time from Seoul to Seattle 9h 29m.
Popular International routes from Seoul
Popular routes from Seattle
If you are going to fly from Seattle, then study the popular flights. The most popular flights from Seattle:
Popular domestic routes from Seoul
FAQ about Seoul — Seattle
Are there any direct flights Seoul — Seattle?
Yes, they do: DL9965, DL9976, DL9971, KE41, DL196, DL172, HA872, OZ272
Can we fly from Seoul to Seattle?
Yes, you can fly from Seoul to Seattle. Seoul has 3 airports (Incheon International Airport, Seoul AB, Gimpo International Airport) for flights. Delta Connection, Korean Air, Alaska Airlines, Hawaiian Airlines, Asiana Airlines depart from Seoul on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through Aeromexico, Air Canada, Air France, AirZeta, All Nippon Airways, American Eagle, Atlas Air, Cargolux, China Airlines, China Cargo Airlines, China Southern Airlines, DHL, Emirates, EVA Air, FedEx, Hainan Airlines, Japan Airlines, Jeju Air, Jet Linx Aviation, KlasJet, LOT, Lufthansa, Philippine Airlines, Qatar Airways, Singapore Airlines, Turkish Airlines, United Express, UPS.
How long does it take to fly from Seoul to Seattle?
A direct flight lasts an average of 9h 29m, during which time the aircraft covers a distance of 8324 km.
How much do flights Seoul — Seattle cost?
The price of flights Seoul — Seattle starts from $464.
What days does the plane fly Seoul — Seattle?
Planes fly Seoul — Seattle 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun
What airports are there in Seoul and Seattle?
In Seoul — Incheon International Airport, Seoul AB, Gimpo International Airport. In Seattle — Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport.
What flights are currently flying from Seoul to Seattle?
The following flights fly between Seoul and Seattle: DL9965, DL9976, DL9971, KE41, KE41, DL196, DL196, DL172, DL196, HA872, HA872, HA872, HA872, OZ272, OZ272
What month is the cheapest to fly from Seoul to Seattle?
High season is considered to be September and the cheapest month is January. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Seoul — Seattle flight deals.
Which airlines direct fly from Seoul to Seattle?
The following airlines have direct flights Seoul — Seattle: Delta Connection, Korean Air, Alaska Airlines, Hawaiian Airlines, Asiana Airlines.
Which airlines fly from Seoul to Seattle?
All the following airlines flights Seoul — Seattle: Aeromexico, Air Canada, Air France, AirZeta, Alaska Airlines, All Nippon Airways, American Eagle, Asiana Airlines, Atlas Air, Cargolux, China Airlines, China Cargo Airlines, China Southern Airlines, Delta Connection, DHL, Emirates, EVA Air, FedEx, Hainan Airlines, Hawaiian Airlines, Japan Airlines, Jeju Air, Jet Linx Aviation, KlasJet, Korean Air, LOT, Lufthansa, Philippine Airlines, Qatar Airways, Singapore Airlines, Turkish Airlines, United Express, UPS.