Flights from San Francisco to Seosan

Cheapest flights from San Francisco

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.

Thu, Sep 4 - Thu, Nov 20

SFO

San Francisco Intl.

ICN

Incheon Intl.

$662 Roundtrip, found 1 day ago

$662

Roundtrip

found 1 day ago

Select United flight, departing Thu, Sep 4 from San Francisco Intl. to Incheon Intl., returning Thu, Nov 20, priced at $662 found 1 day ago

Sun, Sep 7 - Sun, Nov 23

SFO

San Francisco Intl.

ICN

Incheon Intl.

$662 Roundtrip, found 1 day ago

$662

Roundtrip

found 1 day ago

Select Air Premia flight, departing Sun, Sep 7 from San Francisco Intl. to Incheon Intl., returning Sun, Nov 23, priced at $662 found 1 day ago

Thu, Sep 25 - Wed, Oct 15

SFO

San Francisco Intl.

ICN

Incheon Intl.

$662 Roundtrip, found 3 days ago

$662

Roundtrip

found 3 days ago

Select United flight, departing Thu, Sep 25 from San Francisco Intl. to Incheon Intl., returning Wed, Oct 15, priced at $662 found 3 days ago

Sun, Sep 7 - Sun, Nov 23

SFO

San Francisco Intl.

ICN

Incheon Intl.

$808 Roundtrip, found 1 day ago

$808

Roundtrip

found 1 day ago

Select Asiana Airlines flight, departing Sun, Sep 7 from San Francisco Intl. to Incheon Intl., returning Sun, Nov 23, priced at $808 found 1 day ago

Tue, Sep 23 - Sun, Oct 12

SFO

San Francisco Intl.

ICN

Incheon Intl.

$814 Roundtrip, found 4 days ago

$814

Roundtrip

found 4 days ago

Select Asiana Airlines flight, departing Tue, Sep 23 from San Francisco Intl. to Incheon Intl., returning Sun, Oct 12, priced at $814 found 4 days ago

Thu, Sep 25 - Wed, Oct 15

SFO

San Francisco Intl.

ICN

Incheon Intl.

$838 Roundtrip, found 3 days ago

$838

Roundtrip

found 3 days ago

Select Air Canada flight, departing Thu, Sep 25 from San Francisco Intl. to Incheon Intl., returning Wed, Oct 15, priced at $838 found 3 days ago

Sun, Sep 7 - Sun, Nov 23

SFO

San Francisco Intl.

ICN

Incheon Intl.

$850 Roundtrip, found 1 day ago

$850

Roundtrip

found 1 day ago

Select Air Canada flight, departing Sun, Sep 7 from San Francisco Intl. to Incheon Intl., returning Sun, Nov 23, priced at $850 found 1 day ago

Thu, Sep 25 - Wed, Oct 15

SFO

San Francisco Intl.

ICN

Incheon Intl.

$851 Roundtrip, found 3 days ago

$851

Roundtrip

found 3 days ago

Select Air Canada flight, departing Thu, Sep 25 from San Francisco Intl. to Incheon Intl., returning Wed, Oct 15, priced at $851 found 3 days ago

Thu, Sep 25 - Wed, Oct 15

SFO

San Francisco Intl.

ICN

Incheon Intl.

$858 Roundtrip, found 3 days ago

$858

Roundtrip

found 3 days ago

Select Vietnam Airlines flight, departing Thu, Sep 25 from San Francisco Intl. to Incheon Intl., returning Wed, Oct 15, priced at $858 found 3 days ago

Sun, Sep 7 - Sun, Nov 23

SFO

San Francisco Intl.

ICN

Incheon Intl.

$864 Roundtrip, found 1 day ago

$864

Roundtrip

found 1 day ago

Select Korean Air flight, departing Sun, Sep 7 from San Francisco Intl. to Incheon Intl., returning Sun, Nov 23, priced at $864 found 1 day ago

Sun, Sep 7 - Sun, Nov 23

SFO

San Francisco Intl.

ICN

Incheon Intl.

$876 Roundtrip, found 1 day ago

$876

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Sep 7 from San Francisco Intl. to Incheon Intl., returning Sun, Nov 23, priced at $876 found 1 day ago

Thu, Sep 25 - Wed, Oct 15

SFO

San Francisco Intl.

ICN

Incheon Intl.

$877 Roundtrip, found 3 days ago

$877

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Sep 25 from San Francisco Intl. to Incheon Intl., returning Wed, Oct 15, priced at $877 found 3 days ago

Sun, Sep 7 - Sun, Nov 23

SFO

San Francisco Intl.

ICN

Incheon Intl.

$905 Roundtrip, found 1 day ago

$905

Roundtrip

found 1 day ago

Select Cathay Pacific flight, departing Sun, Sep 7 from San Francisco Intl. to Incheon Intl., returning Sun, Nov 23, priced at $905 found 1 day ago

Thu, Sep 25 - Wed, Oct 15

SFO

San Francisco Intl.

ICN

Incheon Intl.

$914 Roundtrip, found 3 days ago

$914

Roundtrip

found 3 days ago

Select China Airlines flight, departing Thu, Sep 25 from San Francisco Intl. to Incheon Intl., returning Wed, Oct 15, priced at $914 found 3 days ago

Thu, Sep 25 - Wed, Oct 15

SFO

San Francisco Intl.

ICN

Incheon Intl.

$1,007 Roundtrip, found 3 days ago

$1,007

Roundtrip

found 3 days ago

Select Philippine Airlines flight, departing Thu, Sep 25 from San Francisco Intl. to Incheon Intl., returning Wed, Oct 15, priced at $1,007 found 3 days ago

Thu, Sep 25 - Wed, Oct 15

SFO

San Francisco Intl.

ICN

Incheon Intl.

$1,066 Roundtrip, found 3 days ago

$1,066

Roundtrip

found 3 days ago

Select EVA Airways flight, departing Thu, Sep 25 from San Francisco Intl. to Incheon Intl., returning Wed, Oct 15, priced at $1,066 found 3 days ago

Sun, Sep 7 - Wed, Oct 15

SFO

San Francisco Intl.

ICN

Incheon Intl.

$1,296 Roundtrip, found 4 days ago

$1,296

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Sun, Sep 7 from San Francisco Intl. to Incheon Intl., returning Wed, Oct 15, priced at $1,296 found 4 days ago

Thu, Sep 25 - Wed, Oct 15

SFO

San Francisco Intl.

ICN

Incheon Intl.

$1,432 Roundtrip, found 3 days ago

$1,432

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Thu, Sep 25 from San Francisco Intl. to Incheon Intl., returning Wed, Oct 15, priced at $1,432 found 3 days ago

Sun, Sep 7 - Wed, Oct 15

SFO

San Francisco Intl.

ICN

Incheon Intl.

$3,133 Roundtrip, found 4 days ago

$3,133

Roundtrip

found 4 days ago

Select China Southern Airlines flight, departing Sun, Sep 7 from San Francisco Intl. to Incheon Intl., returning Wed, Oct 15, priced at $3,133 found 4 days ago

Sun, Sep 7 - Sun, Nov 23

SFO

San Francisco Intl.

ICN

Incheon Intl.

$6,095 Roundtrip, found 1 day ago

$6,095

Roundtrip

found 1 day ago

Select Japan Airlines flight, departing Sun, Sep 7 from San Francisco Intl. to Incheon Intl., returning Sun, Nov 23, priced at $6,095 found 1 day ago