Cheap Flights To Sumun-gae 2026

Sumun-gae Flights as Low as $731

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.

Air Premia
Mon, Sep 28 - Wed, Oct 7
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$731 Roundtrip, found 2 days ago
$731
Roundtrip
found 2 days ago
Select Air Premia flight, departing Mon, Sep 28 from Los Angeles Intl. to Incheon Intl., returning Wed, Oct 7, priced at $731 found 2 days ago
WestJet
Thu, Sep 17 - Mon, Oct 12
YHZ
Stanfield Intl.
ICN
Incheon Intl.
$975 Roundtrip, found 1 day ago
$975
Roundtrip
found 1 day ago
Select WestJet flight, departing Thu, Sep 17 from Stanfield Intl. to Incheon Intl., returning Mon, Oct 12, priced at $975 found 1 day ago
Xiamen Airlines
Tue, Sep 22 - Sun, Oct 11
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$984 Roundtrip, found 1 day ago
$984
Roundtrip
found 1 day ago
Select Xiamen Airlines flight, departing Tue, Sep 22 from Los Angeles Intl. to Incheon Intl., returning Sun, Oct 11, priced at $984 found 1 day ago
Philippine Airlines
Tue, Sep 22 - Sun, Oct 11
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$986 Roundtrip, found 1 day ago
$986
Roundtrip
found 1 day ago
Select Philippine Airlines flight, departing Tue, Sep 22 from Los Angeles Intl. to Incheon Intl., returning Sun, Oct 11, priced at $986 found 1 day ago
Air Canada
Thu, Oct 22 - Thu, Nov 19
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$991 Roundtrip, found 4 days ago
$991
Roundtrip
found 4 days ago
Select Air Canada flight, departing Thu, Oct 22 from Los Angeles Intl. to Incheon Intl., returning Thu, Nov 19, priced at $991 found 4 days ago
Asiana Airlines
Thu, Oct 22 - Thu, Nov 19
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$995 Roundtrip, found 4 days ago
$995
Roundtrip
found 4 days ago
Select Asiana Airlines flight, departing Thu, Oct 22 from Los Angeles Intl. to Incheon Intl., returning Thu, Nov 19, priced at $995 found 4 days ago
American Airlines
Wed, Aug 19 - Sat, Sep 5
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$996 Roundtrip, found 5 days ago
$996
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Aug 19 from Los Angeles Intl. to Incheon Intl., returning Sat, Sep 5, priced at $996 found 5 days ago
Turkish Airlines
Wed, Jan 6 - Fri, Jan 22
ORD
O'Hare Intl.
ICN
Incheon Intl.
$1,039 Roundtrip, found 1 day ago
$1,039
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Wed, Jan 6 from O'Hare Intl. to Incheon Intl., returning Fri, Jan 22, priced at $1,039 found 1 day ago
United
Thu, Oct 22 - Thu, Nov 19
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$1,061 Roundtrip, found 4 days ago
$1,061
Roundtrip
found 4 days ago
Select United flight, departing Thu, Oct 22 from Los Angeles Intl. to Incheon Intl., returning Thu, Nov 19, priced at $1,061 found 4 days ago
Cathay Pacific
Tue, Sep 22 - Sun, Oct 11
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$1,068 Roundtrip, found 1 day ago
$1,068
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Tue, Sep 22 from Los Angeles Intl. to Incheon Intl., returning Sun, Oct 11, priced at $1,068 found 1 day ago
Korean Air
Thu, Oct 22 - Thu, Nov 19
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$1,093 Roundtrip, found 4 days ago
$1,093
Roundtrip
found 4 days ago
Select Korean Air flight, departing Thu, Oct 22 from Los Angeles Intl. to Incheon Intl., returning Thu, Nov 19, priced at $1,093 found 4 days ago
Delta
Thu, Oct 22 - Thu, Nov 19
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$1,106 Roundtrip, found 4 days ago
$1,106
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Oct 22 from Los Angeles Intl. to Incheon Intl., returning Thu, Nov 19, priced at $1,106 found 4 days ago
Alaska Airlines
Mon, Sep 21 - Sun, Oct 18
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$1,106 Roundtrip, found 1 day ago
$1,106
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Sep 21 from Los Angeles Intl. to Incheon Intl., returning Sun, Oct 18, priced at $1,106 found 1 day ago
China Airlines
Mon, Sep 28 - Wed, Oct 7
LAX
Los Angeles Intl.
ICN
Incheon Intl.
$1,173 Roundtrip, found 2 days ago
$1,173
Roundtrip
found 2 days ago
Select China Airlines flight, departing Mon, Sep 28 from Los Angeles Intl. to Incheon Intl., returning Wed, Oct 7, priced at $1,173 found 2 days ago
Alaska Airlines
Wed, Aug 19 - Wed, Sep 9
FAT
Fresno Yosemite Intl.
ICN
Incheon Intl.
$1,228 Roundtrip, found 1 day ago
$1,228
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Aug 19 from Fresno Yosemite Intl. to Incheon Intl., returning Wed, Sep 9, priced at $1,228 found 1 day ago
Delta
Mon, Sep 21 - Tue, Sep 22
SAT
San Antonio Intl.
ICN
Incheon Intl.
$1,734 Roundtrip, found 1 day ago
$1,734
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Sep 21 from San Antonio Intl. to Incheon Intl., returning Tue, Sep 22, priced at $1,734 found 1 day ago

Cheap Sumun-gae Flights

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