Cheap Flights From Seattle - Tacoma Intl. (SEA) To Incheon Intl. (ICN)

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Cheapest Flights from Seattle (SEA) to Seoul (ICN)

The cheapest flights to Incheon Intl. found within the past 7 days were CA $968 round trip and CA $508 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Nov 27 - Wed, Dec 3
SEA
Seattle
ICN
Seoul
CA $968 Roundtrip, found 6 days ago
CA $968
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Nov 27 from Seattle to Seoul, returning Wed, Dec 3, priced at CA $968 found 6 days ago
Thu, Nov 27 - Wed, Dec 3
SEA
Seattle
ICN
Seoul
CA $993 Roundtrip, found 6 days ago
CA $993
Roundtrip
found 6 days ago
Select Hainan Airlines flight, departing Thu, Nov 27 from Seattle to Seoul, returning Wed, Dec 3, priced at CA $993 found 6 days ago
Mon, Mar 16 - Fri, Mar 27
SEA
Seattle
ICN
Seoul
CA $1,218 Roundtrip, found 1 day ago
CA $1,218
Roundtrip
found 1 day ago
Select Korean Air flight, departing Mon, Mar 16 from Seattle to Seoul, returning Fri, Mar 27, priced at CA $1,218 found 1 day ago
Wed, Mar 11 - Thu, Mar 19
SEA
Seattle
ICN
Seoul
CA $1,219 Roundtrip, found 2 days ago
CA $1,219
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Wed, Mar 11 from Seattle to Seoul, returning Thu, Mar 19, priced at CA $1,219 found 2 days ago
Thu, Jan 8 - Fri, Jan 23
SEA
Seattle
ICN
Seoul
CA $1,222 Roundtrip, found 5 hours ago
CA $1,222
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Thu, Jan 8 from Seattle to Seoul, returning Fri, Jan 23, priced at CA $1,222 found 5 hours ago
Tue, Mar 17 - Mon, Mar 23
SEA
Seattle
ICN
Seoul
CA $1,223 Roundtrip, found 6 days ago
CA $1,223
Roundtrip
found 6 days ago
Select China Airlines flight, departing Tue, Mar 17 from Seattle to Seoul, returning Mon, Mar 23, priced at CA $1,223 found 6 days ago
Thu, Jan 8 - Fri, Jan 23
SEA
Seattle
ICN
Seoul
CA $1,225 Roundtrip, found 5 hours ago
CA $1,225
Roundtrip
found 5 hours ago
Select Asiana Airlines flight, departing Thu, Jan 8 from Seattle to Seoul, returning Fri, Jan 23, priced at CA $1,225 found 5 hours ago
Thu, Oct 8 - Thu, Oct 15
SEA
Seattle
ICN
Seoul
CA $1,361 Roundtrip, found 13 hours ago
CA $1,361
Roundtrip
found 13 hours ago
Select Philippine Airlines flight, departing Thu, Oct 8 from Seattle to Seoul, returning Thu, Oct 15, priced at CA $1,361 found 13 hours ago
Mon, May 4 - Mon, May 18
SEA
Seattle
ICN
Seoul
CA $1,364 Roundtrip, found 2 days ago
CA $1,364
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Mon, May 4 from Seattle to Seoul, returning Mon, May 18, priced at CA $1,364 found 2 days ago
Fri, Mar 13 - Tue, Mar 24
SEA
Seattle
ICN
Seoul
CA $1,382 Roundtrip, found 1 day ago
CA $1,382
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Fri, Mar 13 from Seattle to Seoul, returning Tue, Mar 24, priced at CA $1,382 found 1 day ago

Popular Flight Routes from Seattle (SEA)

Travelers at SEA love to visit these top cities. Roam to the top destinations from Seattle (SEA) today with the cheap prices from Travelocity!

Popular Flight Routes from Seoul (ICN)

Travelers at ICN love to visit these top cities. Roam to the top destinations from Seoul(ICN) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.