Flights from Seoul

Cheapest flights from Seoul

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, May 18 - Mon, May 25

ICN

Incheon Intl.

CJU

Jeju Intl.

$553 Roundtrip, found 2 days ago

$553

Roundtrip

found 2 days ago

Select Air China flight, departing Mon, May 18 from Incheon Intl. to Jeju Intl., returning Mon, May 25, priced at $553 found 2 days ago

Mon, May 18 - Fri, May 22

ICN

Incheon Intl.

CJU

Jeju Intl.

$561 Roundtrip, found 2 days ago

$561

Roundtrip

found 2 days ago

Select Air China flight, departing Mon, May 18 from Incheon Intl. to Jeju Intl., returning Fri, May 22, priced at $561 found 2 days ago

Wed, May 13 - Fri, May 15

ICN

Incheon Intl.

CJU

Jeju Intl.

$570 Roundtrip, found 2 days ago

$570

Roundtrip

found 2 days ago

Select Air China flight, departing Wed, May 13 from Incheon Intl. to Jeju Intl., returning Fri, May 15, priced at $570 found 2 days ago

Wed, May 13 - Fri, May 22

ICN

Incheon Intl.

CJU

Jeju Intl.

$578 Roundtrip, found 2 days ago

$578

Roundtrip

found 2 days ago

Select Air China flight, departing Wed, May 13 from Incheon Intl. to Jeju Intl., returning Fri, May 22, priced at $578 found 2 days ago

Wed, May 13 - Mon, May 18

ICN

Incheon Intl.

CJU

Jeju Intl.

$587 Roundtrip, found 2 days ago

$587

Roundtrip

found 2 days ago

Select Air China flight, departing Wed, May 13 from Incheon Intl. to Jeju Intl., returning Mon, May 18, priced at $587 found 2 days ago

Mon, May 18 - Wed, May 20

ICN

Incheon Intl.

CJU

Jeju Intl.

$590 Roundtrip, found 2 days ago

$590

Roundtrip

found 2 days ago

Select Air China flight, departing Mon, May 18 from Incheon Intl. to Jeju Intl., returning Wed, May 20, priced at $590 found 2 days ago

Mon, May 18 - Fri, May 22

ICN

Incheon Intl.

CJU

Jeju Intl.

$599 Roundtrip, found 2 days ago

$599

Roundtrip

found 2 days ago

Select Air China flight, departing Mon, May 18 from Incheon Intl. to Jeju Intl., returning Fri, May 22, priced at $599 found 2 days ago

Wed, May 13 - Wed, May 20

ICN

Incheon Intl.

CJU

Jeju Intl.

$607 Roundtrip, found 2 days ago

$607

Roundtrip

found 2 days ago

Select Air China flight, departing Wed, May 13 from Incheon Intl. to Jeju Intl., returning Wed, May 20, priced at $607 found 2 days ago

Sun, May 17 - Fri, May 22

ICN

Incheon Intl.

CJU

Jeju Intl.

$616 Roundtrip, found 2 days ago

$616

Roundtrip

found 2 days ago

Select Air China flight, departing Sun, May 17 from Incheon Intl. to Jeju Intl., returning Fri, May 22, priced at $616 found 2 days ago

Fri, May 15 - Sun, May 17

ICN

Incheon Intl.

CJU

Jeju Intl.

$626 Roundtrip, found 2 days ago

$626

Roundtrip

found 2 days ago

Select Air China flight, departing Fri, May 15 from Incheon Intl. to Jeju Intl., returning Sun, May 17, priced at $626 found 2 days ago

Fri, May 15 - Mon, May 18

ICN

Incheon Intl.

CJU

Jeju Intl.

$643 Roundtrip, found 2 days ago

$643

Roundtrip

found 2 days ago

Select Air China flight, departing Fri, May 15 from Incheon Intl. to Jeju Intl., returning Mon, May 18, priced at $643 found 2 days ago

Fri, May 15 - Wed, May 20

ICN

Incheon Intl.

CJU

Jeju Intl.

$663 Roundtrip, found 2 days ago

$663

Roundtrip

found 2 days ago

Select Air China flight, departing Fri, May 15 from Incheon Intl. to Jeju Intl., returning Wed, May 20, priced at $663 found 2 days ago

Tue, May 12 - Fri, May 15

ICN

Incheon Intl.

CJU

Jeju Intl.

$714 Roundtrip, found 2 days ago

$714

Roundtrip

found 2 days ago

Select China Eastern Airlines flight, departing Tue, May 12 from Incheon Intl. to Jeju Intl., returning Fri, May 15, priced at $714 found 2 days ago

Thu, May 21 - Fri, May 22

ICN

Incheon Intl.

CJU

Jeju Intl.

$726 Roundtrip, found 2 days ago

$726

Roundtrip

found 2 days ago

Select China Eastern Airlines flight, departing Thu, May 21 from Incheon Intl. to Jeju Intl., returning Fri, May 22, priced at $726 found 2 days ago

Fri, May 22 - Sat, May 23

ICN

Incheon Intl.

CJU

Jeju Intl.

$777 Roundtrip, found 2 days ago

$777

Roundtrip

found 2 days ago

Select China Eastern Airlines flight, departing Fri, May 22 from Incheon Intl. to Jeju Intl., returning Sat, May 23, priced at $777 found 2 days ago

Sat, May 16 - Wed, May 20

ICN

Incheon Intl.

CJU

Jeju Intl.

$942 Roundtrip, found 2 days ago

$942

Roundtrip

found 2 days ago

Select Juneyao Air flight, departing Sat, May 16 from Incheon Intl. to Jeju Intl., returning Wed, May 20, priced at $942 found 2 days ago

Sat, May 16 - Sun, May 17

ICN

Incheon Intl.

CJU

Jeju Intl.

$983 Roundtrip, found 2 days ago

$983

Roundtrip

found 2 days ago

Select Juneyao Air flight, departing Sat, May 16 from Incheon Intl. to Jeju Intl., returning Sun, May 17, priced at $983 found 2 days ago

Sat, May 23 - Tue, May 26

ICN

Incheon Intl.

CJU

Jeju Intl.

$1,033 Roundtrip, found 2 days ago

$1,033

Roundtrip

found 2 days ago

Select Juneyao Air flight, departing Sat, May 23 from Incheon Intl. to Jeju Intl., returning Tue, May 26, priced at $1,033 found 2 days ago

Sat, May 23 - Mon, May 25

ICN

Incheon Intl.

CJU

Jeju Intl.

$1,043 Roundtrip, found 2 days ago

$1,043

Roundtrip

found 2 days ago

Select Juneyao Air flight, departing Sat, May 23 from Incheon Intl. to Jeju Intl., returning Mon, May 25, priced at $1,043 found 2 days ago

Sat, May 23 - Sun, May 24

ICN

Incheon Intl.

CJU

Jeju Intl.

$1,088 Roundtrip, found 2 days ago

$1,088

Roundtrip

found 2 days ago

Select Juneyao Air flight, departing Sat, May 23 from Incheon Intl. to Jeju Intl., returning Sun, May 24, priced at $1,088 found 2 days ago