Korean Air Flight 5778 Deals & Information (2026/2027)

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Korean Air Flight 5778 Route Deals From $225

The cheapest prices found with in the last 7 days for return flights were $475 and $225 for one-way flights to Gimhae for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Feb 13 - Mon, Feb 16
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$475 Roundtrip, found 3 days ago
$475
Roundtrip
found 3 days ago
Select Korean Air flight, departing Fri, Feb 13 from A.B. Won Pat Intl. to Gimhae, returning Mon, Feb 16, priced at $475 found 3 days ago
Fri, Feb 13 - Mon, Feb 16
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$490 Roundtrip, found 3 days ago
$490
Roundtrip
found 3 days ago
Select Korean Air flight, departing Fri, Feb 13 from A.B. Won Pat Intl. to Gimhae, returning Mon, Feb 16, priced at $490 found 3 days ago
Fri, Feb 13 - Mon, Feb 16
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$503 Roundtrip, found 3 days ago
$503
Roundtrip
found 3 days ago
Select Korean Air flight, departing Fri, Feb 13 from A.B. Won Pat Intl. to Gimhae, returning Mon, Feb 16, priced at $503 found 3 days ago
Fri, Feb 13 - Tue, Feb 17
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$511 Roundtrip, found 4 days ago
$511
Roundtrip
found 4 days ago
Select Korean Air flight, departing Fri, Feb 13 from A.B. Won Pat Intl. to Gimhae, returning Tue, Feb 17, priced at $511 found 4 days ago
Sat, Jan 31 - Mon, Feb 2
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$513 Roundtrip, found 1 day ago
$513
Roundtrip
found 1 day ago
Select Korean Air flight, departing Sat, Jan 31 from A.B. Won Pat Intl. to Gimhae, returning Mon, Feb 2, priced at $513 found 1 day ago
Thu, Apr 9 - Mon, Apr 13
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$516 Roundtrip, found 2 days ago
$516
Roundtrip
found 2 days ago
Select Korean Air flight, departing Thu, Apr 9 from A.B. Won Pat Intl. to Gimhae, returning Mon, Apr 13, priced at $516 found 2 days ago
Sat, Jan 31 - Mon, Feb 2
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$521 Roundtrip, found 1 day ago
$521
Roundtrip
found 1 day ago
Select Korean Air flight, departing Sat, Jan 31 from A.B. Won Pat Intl. to Gimhae, returning Mon, Feb 2, priced at $521 found 1 day ago
Thu, Apr 9 - Mon, Apr 13
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$524 Roundtrip, found 2 days ago
$524
Roundtrip
found 2 days ago
Select Korean Air flight, departing Thu, Apr 9 from A.B. Won Pat Intl. to Gimhae, returning Mon, Apr 13, priced at $524 found 2 days ago
Thu, Apr 9 - Mon, Apr 13
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$524 Roundtrip, found 2 days ago
$524
Roundtrip
found 2 days ago
Select Korean Air flight, departing Thu, Apr 9 from A.B. Won Pat Intl. to Gimhae, returning Mon, Apr 13, priced at $524 found 2 days ago
Sat, Jan 31 - Mon, Feb 2
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$525 Roundtrip, found 1 day ago
$525
Roundtrip
found 1 day ago
Select Korean Air flight, departing Sat, Jan 31 from A.B. Won Pat Intl. to Gimhae, returning Mon, Feb 2, priced at $525 found 1 day ago