Direct flights from Seoul to Seattle (ICN → SEA)

Distance 8,376 km (5,205 mi)
Est. duration 9h 51m
ICN
Seoul
Incheon International Airport, Republic of Korea
SEA
Seattle
Seattle Tacoma International, USA
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Live fares · ICN → SEA

Available flights

Philippine AirlinesNon-stop
from$956
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Frequently asked questions

How far is the flight from Seoul to Seattle? The flight distance from ICN to SEA is approximately 8,376 km (5,205 miles).
How long is the flight from ICN to SEA? The estimated flight time from Seoul to Seattle is approximately 9h 51m.
What airlines fly from ICN to SEA? Airlines operating direct flights from Seoul to Seattle include: AS, DL, HA, KE, OZ.

Cheapest fares Seoul → Seattle

Seoul ICN
Seattle SEA
July — August from $589 September from $445 October from $480 November from $487 December from $487

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Seoul → Seattle.

Cheap flights from Seoul to Seattle Cheapest month to fly to Seattle Flights from Republic of Korea Flights to USA Visa-free with Republic of Korea passport All airports in USA AS routes & destinations All routes by this carrier DL routes & destinations All routes by this carrier HA routes & destinations All routes by this carrier KE routes & destinations All routes by this carrier

Try a nearby airport to Seoul

Flights to Seattle (SEA) from other airports within 350 km of Seoul. Often unlocks cheaper fares or better times.

GMP → SEA 34 km from ICN Seoul → Seattle Republic of Korea · 15 destinations CJJ → SEA 124 km from ICN Cheongju → Seattle Republic of Korea · 22 destinations TAE → SEA 262 km from ICN Daegu → Seattle Republic of Korea · 15 destinations PUS → SEA 339 km from ICN Busan → Seattle Republic of Korea · 49 destinations

Or try a nearby airport to Seattle

Flights from Seoul (ICN) to other airports within 350 km of Seattle.

ICN → PAE 52 km from SEA Seoul → Everett USA · 9 destinations ICN → BLI 151 km from SEA Seoul → Bellingham USA · 7 destinations ICN → YYJ 157 km from SEA Seoul → Victoria Canada · 15 destinations ICN → YVR 205 km from SEA Seoul → Vancouver Canada · 123 destinations ICN → PDX 207 km from SEA Seoul → Portland USA · 90 destinations

Other flights from Seoul (ICN)

Abu Dhabi (AUH) Addis Ababa (ADD) Almaty (ALA) Amsterdam (AMS) Angeles (CRK) Aomori (AOJ) Astana (NQZ) Atlanta (ATL) All 162 destinations →

Other flights from Seattle (SEA)

Albuquerque (ABQ) Amsterdam (AMS) Anchorage (ANC) Arcata (ACV) Atlanta (ATL) Austin (AUS) Baltimore (BWI) Barcelona (BCN) All 139 destinations →