Flights from Incheon to Shoreline

Cheapest flights from Incheon

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.

Fri, May 30 - Sun, Jun 22

ICN

Incheon Intl.

SEA

Seattle - Tacoma Intl.

$616 Roundtrip, found 1 day ago

$616

Roundtrip

found 1 day ago

Select Korean Air flight, departing Fri, May 30 from Incheon Intl. to Seattle - Tacoma Intl., returning Sun, Jun 22, priced at $616 found 1 day ago

Sun, Jun 1 - Sun, Jun 22

ICN

Incheon Intl.

SEA

Seattle - Tacoma Intl.

$626 Roundtrip, found 1 day ago

$626

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Jun 1 from Incheon Intl. to Seattle - Tacoma Intl., returning Sun, Jun 22, priced at $626 found 1 day ago

Sat, May 31 - Fri, Jul 4

ICN

Incheon Intl.

SEA

Seattle - Tacoma Intl.

$680 Roundtrip, found 2 days ago

$680

Roundtrip

found 2 days ago

Select United flight, departing Sat, May 31 from Incheon Intl. to Seattle - Tacoma Intl., returning Fri, Jul 4, priced at $680 found 2 days ago

Sat, May 31 - Sat, Jul 5

ICN

Incheon Intl.

SEA

Seattle - Tacoma Intl.

$702 Roundtrip, found 2 days ago

$702

Roundtrip

found 2 days ago

Select United flight, departing Sat, May 31 from Incheon Intl. to Seattle - Tacoma Intl., returning Sat, Jul 5, priced at $702 found 2 days ago

Sun, Jun 1 - Thu, Jun 26

ICN

Incheon Intl.

SEA

Seattle - Tacoma Intl.

$716 Roundtrip, found 1 day ago

$716

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Jun 1 from Incheon Intl. to Seattle - Tacoma Intl., returning Thu, Jun 26, priced at $716 found 1 day ago

Sat, May 31 - Thu, Jul 3

ICN

Incheon Intl.

SEA

Seattle - Tacoma Intl.

$798 Roundtrip, found 2 days ago

$798

Roundtrip

found 2 days ago

Select United flight, departing Sat, May 31 from Incheon Intl. to Seattle - Tacoma Intl., returning Thu, Jul 3, priced at $798 found 2 days ago

Sun, Jun 1 - Mon, Jun 23

ICN

Incheon Intl.

SEA

Seattle - Tacoma Intl.

$860 Roundtrip, found 1 day ago

$860

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Jun 1 from Incheon Intl. to Seattle - Tacoma Intl., returning Mon, Jun 23, priced at $860 found 1 day ago

Sat, May 31 - Sun, Jun 22

ICN

Incheon Intl.

SEA

Seattle - Tacoma Intl.

$905 Roundtrip, found 1 day ago

$905

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, May 31 from Incheon Intl. to Seattle - Tacoma Intl., returning Sun, Jun 22, priced at $905 found 1 day ago

Sat, May 31 - Fri, Jun 27

ICN

Incheon Intl.

SEA

Seattle - Tacoma Intl.

$996 Roundtrip, found 1 day ago

$996

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, May 31 from Incheon Intl. to Seattle - Tacoma Intl., returning Fri, Jun 27, priced at $996 found 1 day ago

Sat, May 31 - Mon, Jun 30

ICN

Incheon Intl.

SEA

Seattle - Tacoma Intl.

$1,102 Roundtrip, found 2 days ago

$1,102

Roundtrip

found 2 days ago

Select Asiana Airlines flight, departing Sat, May 31 from Incheon Intl. to Seattle - Tacoma Intl., returning Mon, Jun 30, priced at $1,102 found 2 days ago