Flights from Portland to Siheung

Cheapest flights from Portland

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.

Mon, Nov 24 - Mon, Dec 1

PDX

Portland Intl.

ICN

Incheon Intl.

$1,090 Roundtrip, found 1 day ago

$1,090

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Nov 24 from Portland Intl. to Incheon Intl., returning Mon, Dec 1, priced at $1,090 found 1 day ago

Mon, Nov 24 - Mon, Dec 1

PDX

Portland Intl.

ICN

Incheon Intl.

$1,105 Roundtrip, found 1 day ago

$1,105

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Nov 24 from Portland Intl. to Incheon Intl., returning Mon, Dec 1, priced at $1,105 found 1 day ago

Sun, Nov 23 - Sun, Nov 30

PDX

Portland Intl.

ICN

Incheon Intl.

$1,132 Roundtrip, found 1 day ago

$1,132

Roundtrip

found 1 day ago

Select Air Canada flight, departing Sun, Nov 23 from Portland Intl. to Incheon Intl., returning Sun, Nov 30, priced at $1,132 found 1 day ago

Mon, Nov 24 - Mon, Dec 1

PDX

Portland Intl.

ICN

Incheon Intl.

$1,160 Roundtrip, found 1 day ago

$1,160

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Nov 24 from Portland Intl. to Incheon Intl., returning Mon, Dec 1, priced at $1,160 found 1 day ago

Sat, Nov 22 - Sat, Nov 29

PDX

Portland Intl.

ICN

Incheon Intl.

$1,174 Roundtrip, found 1 day ago

$1,174

Roundtrip

found 1 day ago

Select Air Canada flight, departing Sat, Nov 22 from Portland Intl. to Incheon Intl., returning Sat, Nov 29, priced at $1,174 found 1 day ago

Mon, Nov 24 - Mon, Dec 1

PDX

Portland Intl.

ICN

Incheon Intl.

$1,176 Roundtrip, found 1 day ago

$1,176

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Nov 24 from Portland Intl. to Incheon Intl., returning Mon, Dec 1, priced at $1,176 found 1 day ago

Sun, Nov 23 - Sun, Nov 30

PDX

Portland Intl.

ICN

Incheon Intl.

$1,189 Roundtrip, found 1 day ago

$1,189

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Nov 23 from Portland Intl. to Incheon Intl., returning Sun, Nov 30, priced at $1,189 found 1 day ago

Sun, Nov 23 - Sun, Nov 30

PDX

Portland Intl.

ICN

Incheon Intl.

$1,195 Roundtrip, found 1 day ago

$1,195

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Nov 23 from Portland Intl. to Incheon Intl., returning Sun, Nov 30, priced at $1,195 found 1 day ago

Mon, Nov 24 - Mon, Dec 1

PDX

Portland Intl.

ICN

Incheon Intl.

$1,200 Roundtrip, found 1 day ago

$1,200

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Nov 24 from Portland Intl. to Incheon Intl., returning Mon, Dec 1, priced at $1,200 found 1 day ago

Sun, Nov 23 - Sun, Nov 30

PDX

Portland Intl.

ICN

Incheon Intl.

$1,203 Roundtrip, found 1 day ago

$1,203

Roundtrip

found 1 day ago

Select Air Canada flight, departing Sun, Nov 23 from Portland Intl. to Incheon Intl., returning Sun, Nov 30, priced at $1,203 found 1 day ago

Mon, Nov 24 - Mon, Dec 1

PDX

Portland Intl.

ICN

Incheon Intl.

$1,206 Roundtrip, found 1 day ago

$1,206

Roundtrip

found 1 day ago

Select United flight, departing Mon, Nov 24 from Portland Intl. to Incheon Intl., returning Mon, Dec 1, priced at $1,206 found 1 day ago

Mon, Nov 24 - Mon, Dec 1

PDX

Portland Intl.

ICN

Incheon Intl.

$1,210 Roundtrip, found 1 day ago

$1,210

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Nov 24 from Portland Intl. to Incheon Intl., returning Mon, Dec 1, priced at $1,210 found 1 day ago

Sat, Nov 22 - Sat, Nov 29

PDX

Portland Intl.

ICN

Incheon Intl.

$1,212 Roundtrip, found 1 day ago

$1,212

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Nov 22 from Portland Intl. to Incheon Intl., returning Sat, Nov 29, priced at $1,212 found 1 day ago

Sun, Nov 23 - Sun, Nov 30

PDX

Portland Intl.

ICN

Incheon Intl.

$1,237 Roundtrip, found 1 day ago

$1,237

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sun, Nov 23 from Portland Intl. to Incheon Intl., returning Sun, Nov 30, priced at $1,237 found 1 day ago

Mon, Nov 24 - Mon, Dec 1

PDX

Portland Intl.

ICN

Incheon Intl.

$1,458 Roundtrip, found 1 day ago

$1,458

Roundtrip

found 1 day ago

Select Korean Air flight, departing Mon, Nov 24 from Portland Intl. to Incheon Intl., returning Mon, Dec 1, priced at $1,458 found 1 day ago

Mon, Nov 24 - Mon, Dec 1

PDX

Portland Intl.

ICN

Incheon Intl.

$1,555 Roundtrip, found 1 day ago

$1,555

Roundtrip

found 1 day ago

Select Cathay Pacific flight, departing Mon, Nov 24 from Portland Intl. to Incheon Intl., returning Mon, Dec 1, priced at $1,555 found 1 day ago

Sun, Nov 23 - Sun, Nov 30

PDX

Portland Intl.

ICN

Incheon Intl.

$1,726 Roundtrip, found 1 day ago

$1,726

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Nov 23 from Portland Intl. to Incheon Intl., returning Sun, Nov 30, priced at $1,726 found 1 day ago

Mon, Nov 24 - Mon, Dec 1

PDX

Portland Intl.

ICN

Incheon Intl.

$1,902 Roundtrip, found 1 day ago

$1,902

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Mon, Nov 24 from Portland Intl. to Incheon Intl., returning Mon, Dec 1, priced at $1,902 found 1 day ago

Sat, Nov 22 - Sat, Nov 29

PDX

Portland Intl.

ICN

Incheon Intl.

$1,966 Roundtrip, found 1 day ago

$1,966

Roundtrip

found 1 day ago

Select Air China flight, departing Sat, Nov 22 from Portland Intl. to Incheon Intl., returning Sat, Nov 29, priced at $1,966 found 1 day ago

Sat, Nov 22 - Sat, Nov 29

PDX

Portland Intl.

ICN

Incheon Intl.

$6,190 Roundtrip, found 1 day ago

$6,190

Roundtrip

found 1 day ago

Select Japan Airlines flight, departing Sat, Nov 22 from Portland Intl. to Incheon Intl., returning Sat, Nov 29, priced at $6,190 found 1 day ago