Cheap flights from Seoul to Seattle in October 2026
October 2026 sits below the usual range on this route. A few weeks still open below the route norm.
Lowest fare
€872
Typical fare
€976
Current signal
Below typical by 11%
High fare
€877
Destination view
October 2026 fares to Seattle from Seoul.
Week by week
Which week looks strongest in October 2026?
Start with the strongest week, then compare the live fares below. This keeps the page focused on one question: when does this route usually open best inside October 2026?
Live fares now
Bookable fares for October 2026
Open a live fare first if you are ready to book. These cards keep the month page tied to real inventory, not filler copy.
Search intent answers
Quick answers for October 2026
Is October 2026 a good time to fly from Seoul to Seattle?
Yes. Current fares in October 2026 are running 11% below the usual range on this route.
Which week looks cheapest in October 2026?
The month is still filling in, so no single week is clearly ahead yet.
Are direct flights available on this route in October 2026?
Yes. We currently see 5 direct fares in this month window.
Fresh price radar
Direct Flights to Seattle on Sale
Current fares from South Korea to Seattle are 626 EUR. This is 11% below the typical fare of 700 EUR.
Updated 100d ago