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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 $1,441 round trip and CA $877 one way. Prices and availability subject to change. Additional terms may apply.
Tue., 8 Oct. - Mon., 21 Oct.
SEA
Seattle
ICN
Seoul
CA $1,441 Roundtrip, found 5 days ago
CA $1,441
Roundtrip
found 5 days ago
Mon., 4 Nov. - Mon., 25 Nov.
SEA
Seattle
ICN
Seoul
CA $1,446 Roundtrip, found 5 hours ago
CA $1,446
Roundtrip
found 5 hours ago
Tue., 17 Sep. - Mon., 30 Sep.
SEA
Seattle
ICN
Seoul
CA $1,479 Roundtrip, found 4 days ago
CA $1,479
Roundtrip
found 4 days ago
Tue., 1 Oct. - Tue., 22 Oct.
SEA
Seattle
ICN
Seoul
CA $1,498 Roundtrip, found 5 days ago
CA $1,498
Roundtrip
found 5 days ago
Sun., 3 Nov. - Sun., 10 Nov.
SEA
Seattle
ICN
Seoul
CA $1,578 Roundtrip, found 4 days ago
CA $1,578
Roundtrip
found 4 days ago
Mon., 4 Nov. - Mon., 25 Nov.
SEA
Seattle
ICN
Seoul
CA $1,597 Roundtrip, found 5 hours ago
CA $1,597
Roundtrip
found 5 hours ago
Mon., 4 Nov. - Mon., 25 Nov.
SEA
Seattle
ICN
Seoul
CA $1,717 Roundtrip, found 5 hours ago
CA $1,717
Roundtrip
found 5 hours ago
Thu., 14 Nov. - Wed., 20 Nov.
SEA
Seattle
ICN
Seoul
CA $1,832 Roundtrip, found 3 days ago
CA $1,832
Roundtrip
found 3 days ago
Mon., 4 Nov. - Mon., 25 Nov.
SEA
Seattle
ICN
Seoul
CA $1,871 Roundtrip, found 5 hours ago
CA $1,871
Roundtrip
found 5 hours ago
Wed., 16 Oct. - Wed., 23 Oct.
SEA
Seattle
ICN
Seoul
CA $1,871 Roundtrip, found 9 hours ago
CA $1,871
Roundtrip
found 9 hours ago
Frequently asked questions
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!
Top Airlines Routes From SEA
- Alaska Airlines Seattle to Chicago
- Alaska Airlines Seattle to Newark
- Alaska Airlines Seattle to Phoenix
- Alaska Airlines Seattle to Los Angeles
- JetBlue Airways Seattle to Miami
- JetBlue Airways Seattle to Fort Lauderdale
- Alaska Airlines Seattle to Honolulu
- Lufthansa Seattle to Delhi
- Alaska Airlines Seattle to Dallas
- Alaska Airlines Seattle to Dallas
Flights To ICN
- Alaska Airlines Seattle to Chicago
- Alaska Airlines Seattle to Newark
- Alaska Airlines Seattle to Phoenix
- Alaska Airlines Seattle to Los Angeles
- JetBlue Airways Seattle to Miami
- JetBlue Airways Seattle to Fort Lauderdale
- Alaska Airlines Seattle to Honolulu
- Lufthansa Seattle to Delhi
- Alaska Airlines Seattle to Dallas
- Alaska Airlines Seattle to Dallas
Most Popular
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