Korean Air Flight 5710 Deals & Information (2026/2027)

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Korean Air Flight 5710 Route Deals From $284

The cheapest prices found with in the last 7 days for return flights were $333 and $284 for one-way flights to Gimpo Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 22 - Sat, Sep 26
HND
Haneda
GMP
Gimpo Intl.
$333 Roundtrip, found 1 hour ago
$333
Roundtrip
found 1 hour ago
Select Korean Air flight, departing Tue, Sep 22 from Haneda to Gimpo Intl., returning Sat, Sep 26, priced at $333 found 1 hour ago
Thu, Jul 16 - Fri, Jul 31
HND
Haneda
GMP
Gimpo Intl.
$334 Roundtrip, found 2 days ago
$334
Roundtrip
found 2 days ago
Select Korean Air flight, departing Thu, Jul 16 from Haneda to Gimpo Intl., returning Fri, Jul 31, priced at $334 found 2 days ago
Mon, Jan 11 - Fri, Jan 15
HND
Haneda
GMP
Gimpo Intl.
$337 Roundtrip, found 3 days ago
$337
Roundtrip
found 3 days ago
Select Korean Air flight, departing Mon, Jan 11 from Haneda to Gimpo Intl., returning Fri, Jan 15, priced at $337 found 3 days ago
Thu, Jun 4 - Wed, Jun 10
HND
Haneda
GMP
Gimpo Intl.
$355 Roundtrip, found 1 hour ago
$355
Roundtrip
found 1 hour ago
Select Korean Air flight, departing Thu, Jun 4 from Haneda to Gimpo Intl., returning Wed, Jun 10, priced at $355 found 1 hour ago
Tue, Aug 4 - Tue, Aug 11
HND
Haneda
GMP
Gimpo Intl.
$357 Roundtrip, found 2 days ago
$357
Roundtrip
found 2 days ago
Select Korean Air flight, departing Tue, Aug 4 from Haneda to Gimpo Intl., returning Tue, Aug 11, priced at $357 found 2 days ago
Mon, Jan 11 - Fri, Jan 15
HND
Haneda
GMP
Gimpo Intl.
$359 Roundtrip, found 3 days ago
$359
Roundtrip
found 3 days ago
Select Korean Air flight, departing Mon, Jan 11 from Haneda to Gimpo Intl., returning Fri, Jan 15, priced at $359 found 3 days ago
Fri, Jul 24 - Mon, Aug 3
HND
Haneda
GMP
Gimpo Intl.
$360 Roundtrip, found 2 days ago
$360
Roundtrip
found 2 days ago
Select Korean Air flight, departing Fri, Jul 24 from Haneda to Gimpo Intl., returning Mon, Aug 3, priced at $360 found 2 days ago
Fri, Jun 19 - Fri, Jun 26
HND
Haneda
GMP
Gimpo Intl.
$363 Roundtrip, found 6 days ago
$363
Roundtrip
found 6 days ago
Select Korean Air flight, departing Fri, Jun 19 from Haneda to Gimpo Intl., returning Fri, Jun 26, priced at $363 found 6 days ago
Thu, May 7 - Tue, May 12
HND
Haneda
GMP
Gimpo Intl.
$378 Roundtrip, found 17 hours ago
$378
Roundtrip
found 17 hours ago
Select Korean Air flight, departing Thu, May 7 from Haneda to Gimpo Intl., returning Tue, May 12, priced at $378 found 17 hours ago
Mon, May 18 - Mon, May 25
HND
Haneda
GMP
Gimpo Intl.
$380 Roundtrip, found 2 days ago
$380
Roundtrip
found 2 days ago
Select Korean Air flight, departing Mon, May 18 from Haneda to Gimpo Intl., returning Mon, May 25, priced at $380 found 2 days ago
Thu, Jul 16 - Fri, Jul 31
HND
Haneda
GMP
Gimpo Intl.
$383 Roundtrip, found 2 days ago
$383
Roundtrip
found 2 days ago
Select Korean Air flight, departing Thu, Jul 16 from Haneda to Gimpo Intl., returning Fri, Jul 31, priced at $383 found 2 days ago