Flights to Seongmodo Island, Incheon from NT$1,839

View NT$986 flight on Fri, 2026/4/24Opens in a new window

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How much is the cheapest flight to Seongmodo Island?

Prices were available within the past 7 days and start at NT$986 for one-way flights and NT$1,839 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Sun, Mar 1 - Sun, Mar 8
PUS
Busan
GMP
Seoul
NT$1,839 Roundtrip, found 10 hours ago
NT$1,839
Roundtrip
found 10 hours ago
Select Jeju Air with Bag flight, departing Sun, Mar 1 from Busan to Seoul, returning Sun, Mar 8, priced at NT$1,839 found 10 hours ago
Scoot
Sat, Mar 14 - Wed, Mar 18
TPE
Taipei
ICN
Seoul
NT$4,663 Roundtrip, found 12 hours ago
NT$4,663
Roundtrip
found 12 hours ago
Select Scoot flight, departing Sat, Mar 14 from Taipei to Seoul, returning Wed, Mar 18, priced at NT$4,663 found 12 hours ago
HK Express
Tue, Mar 24 - Tue, Mar 31
HKG
Hong Kong SAR
ICN
Seoul
NT$4,699 Roundtrip, found 6 days ago
NT$4,699
Roundtrip
found 6 days ago
Select HK Express flight, departing Tue, Mar 24 from Hong Kong SAR to Seoul, returning Tue, Mar 31, priced at NT$4,699 found 6 days ago
ZIPAIR
Wed, Jul 8 - Thu, Jul 9
NRT
Tokyo
ICN
Seoul
NT$5,459 Roundtrip, found 2 days ago
NT$5,459
Roundtrip
found 2 days ago
Select ZIPAIR flight, departing Wed, Jul 8 from Tokyo to Seoul, returning Thu, Jul 9, priced at NT$5,459 found 2 days ago
Tigerair Taiwan
Sat, Sep 5 - Sat, Sep 12
KHH
Kaohsiung
GMP
Seoul
NT$5,518 Roundtrip, found 20 hours ago
NT$5,518
Roundtrip
found 20 hours ago
Select Tigerair Taiwan flight, departing Sat, Sep 5 from Kaohsiung to Seoul, returning Sat, Sep 12, priced at NT$5,518 found 20 hours ago

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, NT$1,839 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 NT$1,839 and NT$5,518. Many lucky travelers nabbed one-way tickets from Busan (PUS) for as low as NT$986.
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 vacation 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 traveling 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 NT$1,839 and NT$5,518. 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.
Flights to Seongmodo Island information
Destination airport
Gimpo Intl.
Destination airport IATA code
GMP
Destination city name
Seoul
Roundtrip price
NT$1,838

Trending flights to Seongmodo Island

Prices were available within the past 7 days and start at NT$986 for one-way flights and NT$1,839 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Sat, Mar 14 - Wed, Mar 18
TPE
Taipei
ICN
Seoul
NT$4,663 Roundtrip, found 12 hours ago
NT$4,663
Roundtrip
found 12 hours ago
Select Scoot flight, departing Sat, Mar 14 from Taipei to Seoul, returning Wed, Mar 18, priced at NT$4,663 found 12 hours ago

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