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₩600,800 Cheap Flights from Seattle (SEA) to Seoul (SEL)

Cheap Flights from Seattle to Seoul (SEA-SEL)

Prices were available within the past 7 days and start at ₩600,800 for one-way flights and ₩1,172,100 for roundtrip, for the period specified. Prices and availability are subject to change.
Cathay Pacific
Mon, Oct 12 - Thu, Oct 15
SEA
Seattle
ICN
Seoul
₩1,172,100
Roundtrip
Found 4 days ago
Select Cathay Pacific flight, departing Mon, Oct 12 from Seattle to Seoul, returning Thu, Oct 15, priced at ₩1,172,100 Found 4 days ago
Cathay Pacific
Mon, Oct 19 - Sun, Nov 1
SEA
Seattle
ICN
Seoul
₩1,173,800
Roundtrip
Found 11 hours ago
Select Cathay Pacific flight, departing Mon, Oct 19 from Seattle to Seoul, returning Sun, Nov 1, priced at ₩1,173,800 Found 11 hours ago
Cathay Pacific
Mon, Oct 26 - Mon, Nov 23
SEA
Seattle
ICN
Seoul
₩1,219,600
Roundtrip
Found 5 days ago
Select Cathay Pacific flight, departing Mon, Oct 26 from Seattle to Seoul, returning Mon, Nov 23, priced at ₩1,219,600 Found 5 days ago
Cathay Pacific
Wed, Nov 11 - Tue, Nov 17
SEA
Seattle
ICN
Seoul
₩1,225,500
Roundtrip
Found 20 hours ago
Select Cathay Pacific flight, departing Wed, Nov 11 from Seattle to Seoul, returning Tue, Nov 17, priced at ₩1,225,500 Found 20 hours ago
Cathay Pacific
Thu, Jan 21 - Fri, Mar 5
SEA
Seattle
ICN
Seoul
₩1,237,100
Roundtrip
Found 3 days ago
Select Cathay Pacific flight, departing Thu, Jan 21 from Seattle to Seoul, returning Fri, Mar 5, priced at ₩1,237,100 Found 3 days ago
Cathay Pacific
Mon, Mar 1 - Sat, Mar 13
SEA
Seattle
ICN
Seoul
₩1,237,800
Roundtrip
Found 3 days ago
Select Cathay Pacific flight, departing Mon, Mar 1 from Seattle to Seoul, returning Sat, Mar 13, priced at ₩1,237,800 Found 3 days ago
Air Canada
Tue, Feb 2 - Wed, Feb 24
SEA
Seattle
ICN
Seoul
₩1,260,300
Roundtrip
Found 5 days ago
Select Air Canada flight, departing Tue, Feb 2 from Seattle to Seoul, returning Wed, Feb 24, priced at ₩1,260,300 Found 5 days ago
China Airlines
Tue, Oct 20 - Sat, Oct 24
SEA
Seattle
ICN
Seoul
₩1,305,900
Roundtrip
Found 16 hours ago
Select China Airlines flight, departing Tue, Oct 20 from Seattle to Seoul, returning Sat, Oct 24, priced at ₩1,305,900 Found 16 hours ago
Delta
Thu, Nov 5 - Thu, Nov 19
SEA
Seattle
ICN
Seoul
₩1,346,800
Roundtrip
Found 5 days ago
Select Delta flight, departing Thu, Nov 5 from Seattle to Seoul, returning Thu, Nov 19, priced at ₩1,346,800 Found 5 days ago
Korean Air
Thu, Nov 5 - Thu, Nov 19
SEA
Seattle
ICN
Seoul
₩1,349,400
Roundtrip
Found 5 days ago
Select Korean Air flight, departing Thu, Nov 5 from Seattle to Seoul, returning Thu, Nov 19, priced at ₩1,349,400 Found 5 days ago

Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Incheon Intl. ICN. Cheapest option available. Average driving time to city center is 47 minutes. Flights from ₩1,354,600
ICN
Incheon Intl.
Cheapest
Average driving time to city center47 min
Flights from ₩1,354,600

Find the cheapest month to fly from Seattle (SEA) to Seoul (SEL)

October is typically the cheapest month to fly

From ₩1,165,149 - ₩1,552,065 per traveler.

Travel information

Origin airport
Seattle-Tacoma International Airport
Destination airport
Incheon Intl. Airport
Distance
8,374 km away
Airlines serving
EVA Airways, Alaska Airlines, Korean Air, Air Canada, Cathay Pacific, Philippine Airlines, China Airlines, Delta, United, American Airlines, Singapore Airlines, Emirates, WestJet, Asiana Airlines, Air China, Qatar Airways, Turkish Airlines, All Nippon Airways, KLM, Lufthansa, Air France, Hainan Airlines, China Eastern Airlines, Ethiopian Airlines, Etihad Airways, Virgin Atlantic
Popular airline
EVA Airways
Roundtrip price
₩1,172,100
Average flight time
11 hours 56 mins
*Available to One Key members.