￥7,678 Cheap Flights to Incheon Intl.

View ￥7,678 flight on Tue, Jun 24, 2025Opens in a new window

Popular airlines to Incheon Intl. Airport (ICN)

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How much is the cheapest flight to Incheon Intl.?

Prices were available within the past 7 days and start at ￥7,678 for one-way flights and ￥13,190 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Peach
Mon, Jul 7 - Tue, Jul 15
KIX
Osaka
ICN
Seoul
￥13,190 Roundtrip, just found
￥13,190
Roundtrip
just found
Select Peach flight, departing Mon, Jul 7 from Osaka to Seoul, returning Tue, Jul 15, priced at ￥13,190 just found
Eastar Jet
Thu, Jul 3 - Wed, Jul 9
FUK
Fukuoka
ICN
Seoul
￥13,281 Roundtrip, found 1 hour ago
￥13,281
Roundtrip
found 1 hour ago
Select Eastar Jet flight, departing Thu, Jul 3 from Fukuoka to Seoul, returning Wed, Jul 9, priced at ￥13,281 found 1 hour ago
JIN AIR
Wed, Jun 25 - Wed, Jul 2
TAK
Takamatsu
ICN
Seoul
￥16,124 Roundtrip, found 1 hour ago
￥16,124
Roundtrip
found 1 hour ago
Select JIN AIR flight, departing Wed, Jun 25 from Takamatsu to Seoul, returning Wed, Jul 2, priced at ￥16,124 found 1 hour ago
T'Way Air
Tue, Jul 15 - Thu, Jul 17
KMJ
Kumamoto
ICN
Seoul
￥16,531 Roundtrip, just found
￥16,531
Roundtrip
just found
Select T'Way Air flight, departing Tue, Jul 15 from Kumamoto to Seoul, returning Thu, Jul 17, priced at ￥16,531 just found
Aero K Airlines
Tue, Aug 26 - Wed, Aug 27
KIX
Osaka
ICN
Seoul
￥19,244 Roundtrip, found 7 hours ago
￥19,244
Roundtrip
found 7 hours ago
Select Aero K Airlines flight, departing Tue, Aug 26 from Osaka to Seoul, returning Wed, Aug 27, priced at ￥19,244 found 7 hours ago

Find the cheapest month to fly from Columbus (CMH) to Seoul (ICN)

February is typically the cheapest month to fly

From ￥124,270 - ￥285,936 per traveler.

Graph displaying average flight prices per month

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

If you're looking to save even more, find additional savings by combining your Incheon Intl. flight with a hotel to create a personalized bargain travel package. Early birds can discover fantastic savings by booking in advance, while last minute travelers can enjoy great last minute deals. With Expedia, there’s no shortage of options to save even more on your Incheon Intl. trip!

Flights to Incheon Intl. information
Destination airport
Incheon Intl.
Destination airport IATA code
ICN
Destination city name
Seoul
Airlines serving
APG Distribution System, Air China, All Nippon Airways, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, Eastar Jet, Hong Kong Airlines, JIN AIR, Japan Airlines, Jeju Air with Bag, Korean Air, Shanghai Airlines, T'way Air with baggage, Thai Airways International, Tigerair Taiwan, Vietjet Air, Vietnam Airlines, ZIPAIR
Roundtrip price
￥20,508
Popular airline
Korean Air

Trending flights to Incheon Intl.

Prices were available within the past 7 days and start at ￥7,678 for one-way flights and ￥13,190 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Peach
Mon, Jul 7 - Tue, Jul 15
KIX
Osaka
ICN
Seoul
￥13,190 Roundtrip, just found
￥13,190
Roundtrip
just found
Select Peach flight, departing Mon, Jul 7 from Osaka to Seoul, returning Tue, Jul 15, priced at ￥13,190 just found
*Available to Expedia members.