Delta Cheap Flights from Seoul to Kailua-Kona: DL ICN→KOA

View HK$6,902 flight on Tue, 6 Jan 2026Opens in a new window
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Prices were available within the past 7 days and start at HK$6,902 for one-way flights and HK$10,353 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 6 Jan - Sat, 10 Jan
ICN
Seoul
KOA
Kona Coast
HK$10,353 Return, found 20 hours ago
HK$10,353
Return
found 20 hours ago
Select Delta flight, departing Tue, 6 Jan from Seoul to Kona Coast, returning Sat, 10 Jan, priced at HK$10,353 found 20 hours ago
Delta
Tue, 6 Jan - Sat, 10 Jan
ICN
Seoul
KOA
Kona Coast
HK$10,773 Return, found 20 hours ago
HK$10,773
Return
found 20 hours ago
Select Delta flight, departing Tue, 6 Jan from Seoul to Kona Coast, returning Sat, 10 Jan, priced at HK$10,773 found 20 hours ago
Delta
Tue, 6 Jan - Sat, 10 Jan
ICN
Seoul
KOA
Kona Coast
HK$11,168 Return, found 20 hours ago
HK$11,168
Return
found 20 hours ago
Select Delta flight, departing Tue, 6 Jan from Seoul to Kona Coast, returning Sat, 10 Jan, priced at HK$11,168 found 20 hours ago
Delta
Tue, 6 Jan - Sat, 10 Jan
ICN
Seoul
KOA
Kona Coast
HK$11,668 Return, found 20 hours ago
HK$11,668
Return
found 20 hours ago
Select Delta flight, departing Tue, 6 Jan from Seoul to Kona Coast, returning Sat, 10 Jan, priced at HK$11,668 found 20 hours ago
Delta
Tue, 6 Jan - Sat, 10 Jan
ICN
Seoul
KOA
Kona Coast
HK$11,708 Return, found 20 hours ago
HK$11,708
Return
found 20 hours ago
Select Delta flight, departing Tue, 6 Jan from Seoul to Kona Coast, returning Sat, 10 Jan, priced at HK$11,708 found 20 hours ago
Delta
Tue, 6 Jan - Sat, 10 Jan
ICN
Seoul
KOA
Kona Coast
HK$11,743 Return, found 20 hours ago
HK$11,743
Return
found 20 hours ago
Select Delta flight, departing Tue, 6 Jan from Seoul to Kona Coast, returning Sat, 10 Jan, priced at HK$11,743 found 20 hours ago
Delta
Tue, 6 Jan - Sat, 10 Jan
ICN
Seoul
KOA
Kona Coast
HK$11,912 Return, found 20 hours ago
HK$11,912
Return
found 20 hours ago
Select Delta flight, departing Tue, 6 Jan from Seoul to Kona Coast, returning Sat, 10 Jan, priced at HK$11,912 found 20 hours ago
Delta
Tue, 6 Jan - Sat, 10 Jan
ICN
Seoul
KOA
Kona Coast
HK$12,085 Return, found 20 hours ago
HK$12,085
Return
found 20 hours ago
Select Delta flight, departing Tue, 6 Jan from Seoul to Kona Coast, returning Sat, 10 Jan, priced at HK$12,085 found 20 hours ago
Delta
Tue, 6 Jan - Sat, 10 Jan
ICN
Seoul
KOA
Kona Coast
HK$12,163 Return, found 20 hours ago
HK$12,163
Return
found 20 hours ago
Select Delta flight, departing Tue, 6 Jan from Seoul to Kona Coast, returning Sat, 10 Jan, priced at HK$12,163 found 20 hours ago
Delta
Tue, 6 Jan - Sat, 10 Jan
ICN
Seoul
KOA
Kona Coast
HK$12,208 Return, found 20 hours ago
HK$12,208
Return
found 20 hours ago
Select Delta flight, departing Tue, 6 Jan from Seoul to Kona Coast, returning Sat, 10 Jan, priced at HK$12,208 found 20 hours ago
Seoul to Kailua-Kona route information
Origin airport
Incheon Intl.
Destination airport
Kona Intl.
Airlines serving
Delta, Japan Airlines, Korean Air, United
Popular airline
Korean Air
Distance
7569 km

Frequently asked questions

How much is a Delta Air Lines flight from Incheon Intl. Airport (ICN) to Kona Intl. Airport (KOA)?
Apply the "Price (lowest to highest)" filter on Expedia to look for cheap Delta Air Lines round-trip flights from HK$10,353 from ICN to KOA. Affordable one-way options from HK$6,902 are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ICN to KOA with Delta Air Lines?
Search for return or one-way flights to Kailua-Kona in October or September. You could find lower fares with Delta Air Lines during these off-peak travel months.
Does Delta Air Lines fly nonstop from Incheon Intl. Airport (ICN) to Kona Intl. Airport (KOA)?
Select our "Nonstop" filter when looking for direct Delta Air Lines flights from ICN to KOA. It's also a great way to compare other carriers servicing the same nonstop journey.
What airports does Delta Air Lines fly into in Kailua-Kona?
Delta Air Lines flights from Incheon Intl. Airport (ICN) to Kailua-Kona touch down at Kona Intl. Airport (KOA). This is the main entry point to this city.
Can I change or cancel my Delta Air Lines flight from Incheon Intl. Airport (ICN) to Kona Intl. Airport (KOA)?
Depending on the type of fare you purchased, a fee is typically charged if you modify or cancel your flight more than 24 hours after confirmation. To secure tickets with more flexibility, select our "No cancel fee" or "Changes included" filter while searching for flights. To learn more about modifying or cancelling your reservation, head to "Trips," select your flight and click on "Manage Booking."
*Available to Expedia members.