Flights from Seattle to Yongin

Cheapest flights from Seattle

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$981 Roundtrip, found 3 days ago

$981

Roundtrip

found 3 days ago

Select Asiana Airlines flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $981 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,054 Roundtrip, found 3 days ago

$1,054

Roundtrip

found 3 days ago

Select Air Canada flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,054 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,092 Roundtrip, found 3 days ago

$1,092

Roundtrip

found 3 days ago

Select China Airlines flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,092 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,125 Roundtrip, found 3 days ago

$1,125

Roundtrip

found 3 days ago

Select Air Canada flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,125 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,141 Roundtrip, found 3 days ago

$1,141

Roundtrip

found 3 days ago

Select Hawaiian Airlines flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,141 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,141 Roundtrip, found 3 days ago

$1,141

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,141 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,141 Roundtrip, found 3 days ago

$1,141

Roundtrip

found 3 days ago

Select China Airlines flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,141 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,150 Roundtrip, found 3 days ago

$1,150

Roundtrip

found 3 days ago

Select Air Canada flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,150 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,151 Roundtrip, found 3 days ago

$1,151

Roundtrip

found 3 days ago

Select EVA Airways flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,151 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,158 Roundtrip, found 3 days ago

$1,158

Roundtrip

found 3 days ago

Select Delta flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,158 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,160 Roundtrip, found 3 days ago

$1,160

Roundtrip

found 3 days ago

Select Korean Air flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,160 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,165 Roundtrip, found 3 days ago

$1,165

Roundtrip

found 3 days ago

Select Korean Air flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,165 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,168 Roundtrip, found 3 days ago

$1,168

Roundtrip

found 3 days ago

Select Hawaiian Airlines flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,168 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,174 Roundtrip, found 3 days ago

$1,174

Roundtrip

found 3 days ago

Select Delta flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,174 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,178 Roundtrip, found 3 days ago

$1,178

Roundtrip

found 3 days ago

Select Korean Air flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,178 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,191 Roundtrip, found 3 days ago

$1,191

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,191 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,192 Roundtrip, found 3 days ago

$1,192

Roundtrip

found 3 days ago

Select Korean Air flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,192 found 3 days ago

Wed, Nov 12 - Sun, Jan 11

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,354 Roundtrip, found 3 days ago

$1,354

Roundtrip

found 3 days ago

Select Cathay Pacific flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Incheon Intl., returning Sun, Jan 11, priced at $1,354 found 3 days ago

Sun, Jun 8 - Mon, Jun 9

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$1,373 Roundtrip, found 5 days ago

$1,373

Roundtrip

found 5 days ago

Select WestJet flight, departing Sun, Jun 8 from Seattle - Tacoma Intl. to Incheon Intl., returning Mon, Jun 9, priced at $1,373 found 5 days ago

Mon, Jun 9 - Wed, Jul 9

SEA

Seattle - Tacoma Intl.

ICN

Incheon Intl.

$5,445 Roundtrip, found 5 days ago

$5,445

Roundtrip

found 5 days ago

Select Japan Airlines flight, departing Mon, Jun 9 from Seattle - Tacoma Intl. to Incheon Intl., returning Wed, Jul 9, priced at $5,445 found 5 days ago