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

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Korean Air Flight 5778 Route Deals From $300

The cheapest prices found with in the last 7 days for return flights were $414 and $300 for one-way flights to Gimhae for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Feb 12 - Mon, Mar 2
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$414 Roundtrip, found 15 hours ago
$414
Roundtrip
found 15 hours ago
Select Korean Air flight, departing Thu, Feb 12 from A.B. Won Pat Intl. to Gimhae, returning Mon, Mar 2, priced at $414 found 15 hours ago
Fri, Jun 19 - Fri, Jun 26
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$444 Roundtrip, found 5 days ago
$444
Roundtrip
found 5 days ago
Select Korean Air flight, departing Fri, Jun 19 from A.B. Won Pat Intl. to Gimhae, returning Fri, Jun 26, priced at $444 found 5 days ago
Thu, Feb 12 - Fri, Feb 27
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$475 Roundtrip, found 15 hours ago
$475
Roundtrip
found 15 hours ago
Select Korean Air flight, departing Thu, Feb 12 from A.B. Won Pat Intl. to Gimhae, returning Fri, Feb 27, priced at $475 found 15 hours ago
Fri, Feb 13 - Mon, Mar 2
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$479 Roundtrip, found 15 hours ago
$479
Roundtrip
found 15 hours ago
Select Korean Air flight, departing Fri, Feb 13 from A.B. Won Pat Intl. to Gimhae, returning Mon, Mar 2, priced at $479 found 15 hours ago
Fri, Feb 27 - Sun, Mar 8
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$490 Roundtrip, found 5 days ago
$490
Roundtrip
found 5 days ago
Select Korean Air flight, departing Fri, Feb 27 from A.B. Won Pat Intl. to Gimhae, returning Sun, Mar 8, priced at $490 found 5 days ago
Fri, Feb 27 - Sun, Mar 8
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$493 Roundtrip, found 5 days ago
$493
Roundtrip
found 5 days ago
Select Korean Air flight, departing Fri, Feb 27 from A.B. Won Pat Intl. to Gimhae, returning Sun, Mar 8, priced at $493 found 5 days ago
Fri, Jun 19 - Fri, Jun 26
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$493 Roundtrip, found 5 days ago
$493
Roundtrip
found 5 days ago
Select Korean Air flight, departing Fri, Jun 19 from A.B. Won Pat Intl. to Gimhae, returning Fri, Jun 26, priced at $493 found 5 days ago
Fri, Jun 19 - Fri, Jun 26
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$504 Roundtrip, found 5 days ago
$504
Roundtrip
found 5 days ago
Select Korean Air flight, departing Fri, Jun 19 from A.B. Won Pat Intl. to Gimhae, returning Fri, Jun 26, priced at $504 found 5 days ago
Sun, Mar 29 - Fri, Apr 3
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$514 Roundtrip, found 14 hours ago
$514
Roundtrip
found 14 hours ago
Select Korean Air flight, departing Sun, Mar 29 from A.B. Won Pat Intl. to Gimhae, returning Fri, Apr 3, priced at $514 found 14 hours ago
Sun, May 17 - Wed, May 27
GUM
A.B. Won Pat Intl.
PUS
Gimhae
$519 Roundtrip, found 4 days ago
$519
Roundtrip
found 4 days ago
Select Korean Air flight, departing Sun, May 17 from A.B. Won Pat Intl. to Gimhae, returning Wed, May 27, priced at $519 found 4 days ago