Cheap Flights to Seongmodo Island from HK$535

View HK$535 flight on Mon, 15 Jun 2026Opens in a new window

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Cheap round-trip flights to Seongmodo Island

Prices were available within the past 7 days and start at HK$535 for one-way flights and HK$1,007 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tigerair Taiwan
Mon, 27 Apr - Wed, 6 May
TPE
Taipei
ICN
Seoul
HK$1,007 Return, found 1 day ago
HK$1,007
Return
found 1 day ago
Select Tigerair Taiwan flight, departing Mon, 27 Apr from Taipei to Seoul, returning Wed, 6 May, priced at HK$1,007 found 1 day ago
HK Express
Fri, 6 Mar - Sun, 8 Mar
HKG
Hong Kong SAR
ICN
Seoul
HK$1,190 Return, just found
HK$1,190
Return
just found
Select HK Express flight, departing Fri, 6 Mar from Hong Kong SAR to Seoul, returning Sun, 8 Mar, priced at HK$1,190 just found
Spring Airlines
Thu, 15 Jan - Tue, 20 Jan
PVG
Shanghai
ICN
Seoul
HK$1,326 Return, found 1 day ago
HK$1,326
Return
found 1 day ago
Select Spring Airlines flight, departing Thu, 15 Jan from Shanghai to Seoul, returning Tue, 20 Jan, priced at HK$1,326 found 1 day ago
Asiana Airlines
Fri, 26 Dec - Tue, 30 Dec
PEK
Beijing
ICN
Seoul
HK$1,365 Return, found 10 hours ago
HK$1,365
Return
found 10 hours ago
Select Asiana Airlines flight, departing Fri, 26 Dec from Beijing to Seoul, returning Tue, 30 Dec, priced at HK$1,365 found 10 hours ago
Air China
Thu, 25 Dec - Mon, 29 Dec
PEK
Beijing
ICN
Seoul
HK$1,420 Return, just found
HK$1,420
Return
just found
Select Air China flight, departing Thu, 25 Dec from Beijing to Seoul, returning Mon, 29 Dec, priced at HK$1,420 just found

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

September is typically the cheapest month to fly

From HK$6,096 - HK$10,101 per traveller.

Frequently asked questions

How do I find cheap flights to Seongmodo Island that have flexible change policies?
At Expedia, we've been channeling our inner Olympic gymnast to help you locate the most flexible fares in town. Just tick the "No change fee" box directly below the "Flexible change policies" filter to find your perfect flight to Seongmodo Island.
Which airlines fly to Seongmodo Island?
With a great selection of airlines that fly into or near Seongmodo Island, you have plenty of choice:

  • Korean Air - 364 flights to or near Seongmodo Island each month, including 364 flights to Incheon Intl. Airport (ICN) per month.
  • Asiana Airlines - 186 flights to or near Seongmodo Island each month, including 186 flights to Incheon Intl. Airport (ICN) per month.
  • Delta Air Lines - 121 flights to or near Seongmodo Island each month, including 121 flights to Incheon Intl. Airport (ICN) per month.

How can I find cheap tickets to Seongmodo Island?
In the last seven days, HK$1,007 was the best price for a flight to Seongmodo Island. If you'd love to save even more, book ahead of time and be flexible with your travel dates. Search for your journey to Seongmodo Island, then check out prices for nearby days by clicking on the "flexible dates" link above.
How much is a flight to Seongmodo Island?
There were plenty of budget-friendly fares up for grabs in the last seven days, with the cost of a round-trip flight to Seongmodo Island varying between HK$1,007 and HK$1,420. Many lucky travelers nabbed one-way tickets from Taipei (TPE) for as low as HK$535.
What are the most popular airports to fly into in Seongmodo Island?
Incheon Intl. Airport (ICN) is the main entryway for those traveling to Seongmodo Island. Roughly 803 flights a month touch down here.
When is the cheapest time to fly to Seongmodo Island?
If you'd prefer to spend your hard-earned holiday money experiencing Seongmodo Island rather than on flying there, leave earlier in the week. The most economical day to travel is usually Tuesday, followed by Monday. With many people travelling over the weekend, Saturday typically has the most expensive airfares.
How much is a plane ticket to Seongmodo Island?
In the last seven days, fares ranged between HK$1,007 and HK$1,420. Have a look at our fabulous deals to Seongmodo Island, make a booking and then get packing!
What months are the cheapest to book a flight to Seongmodo Island?
February is the most affordable month to book a seat for your Seongmodo Island break. Fares are priciest over the festive month of December, so steer clear of this time if you can.

Travel information

Destination airport
Incheon Intl.
Destination airport IATA code
ICN
Destination city name
Seoul
Return price
HK$1,007

Trending flights to Seongmodo Island

Prices were available within the past 7 days and start at HK$535 for one-way flights and HK$1,007 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Fri, 6 Mar - Sun, 8 Mar
HKG
Hong Kong SAR
ICN
Seoul
HK$1,190 Return, just found
HK$1,190
Return
just found
Select HK Express flight, departing Fri, 6 Mar from Hong Kong SAR to Seoul, returning Sun, 8 Mar, priced at HK$1,190 just found

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