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Korean Air flights to Seattle

The best Korean Air flight deals to Seattle

Looking for a last-minute deal or the best direct flight? Find the biggest savings on one-way and round-trip flights to Seattle with Korean Air.
Seattle.฿17,784 per passenger.Departing Sat, Oct 18.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departing from Bangkok Suvarnabhumi on Sat, Oct 18, arriving in Seattle / Tacoma International.Price includes taxes and charges.From ฿17,784, select.
Seattle.฿17,792 per passenger.Departing Sun, Nov 2.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departing from Bangkok Suvarnabhumi on Sun, Nov 2, arriving in Seattle / Tacoma International.Price includes taxes and charges.From ฿17,792, select.
Seattle.฿17,811 per passenger.Departing Wed, Sep 10.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departing from Bangkok Suvarnabhumi on Wed, Sep 10, arriving in Seattle / Tacoma International.Price includes taxes and charges.From ฿17,811, select.
Seattle.฿17,840 per passenger.Departing Wed, Dec 24.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departing from Bangkok Suvarnabhumi on Wed, Dec 24, arriving in Seattle / Tacoma International.Price includes taxes and charges.From ฿17,840, select.
Seattle.฿17,871 per passenger.Departing Fri, Apr 3.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departing from Bangkok Suvarnabhumi on Fri, Apr 3, arriving in Seattle / Tacoma International.Price includes taxes and charges.From ฿17,871, select.
Seattle.฿17,914 per passenger.Departing Sun, Mar 29.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departing from Bangkok Suvarnabhumi on Sun, Mar 29, arriving in Seattle / Tacoma International.Price includes taxes and charges.From ฿17,914, select.
Seattle.฿17,977 per passenger.Departing Wed, Feb 4.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departing from Bangkok Suvarnabhumi on Wed, Feb 4, arriving in Seattle / Tacoma International.Price includes taxes and charges.From ฿17,977, select.
Seattle.฿18,096 per passenger.Departing Fri, May 29.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departing from Bangkok Suvarnabhumi on Fri, May 29, arriving in Seattle / Tacoma International.Price includes taxes and charges.From ฿18,096, select.

Find the cheapest time to fly to Seattle with Korean Air

Flexible on travel dates? Here's when plane tickets are cheapest.
Jun
from ฿19,881
Jul
from ฿18,730
Aug
from ฿18,620
Sep
from ฿17,737
Oct
from ฿17,710
Nov
from ฿17,717
Dec
from ฿17,766
Jan
from ฿19,670
Feb
from ฿17,902
Mar
from ฿17,839
Apr
from ฿17,796
May
from ฿18,020

Find which Seattle airports โคเรียนแอร์ flies to

Compare routes to Seattle below. You may find an airport to fly into that's cheaper, faster, or easier.

Flying to Seattle with Korean Air

The things to know before you go.
Cheapest flight found฿17,784
Cheapest month to flySeptember

Flying to Seattle with Korean Air: FAQs

Korean Air currently also flies to Incheon International, Gimpo International and Jeju.
Although it's difficult to get an accurate idea of when Korean Air flights to Seattle are cheapest, the lowest fares are currently for departures in October.