Cheap Flights to Eulsuko Island from HK$198

View HK$198 flight on Wed, 13 Aug 2025Opens in a new window

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Cheap round-trip flights to Eulsuko Island

Prices were available within the past 7 days and start at HK$198 for one-way flights and HK$417 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Thu, 21 Aug - Mon, 25 Aug
GMP
Seoul
PUS
Busan
HK$417 Return, just found
HK$417
Return
just found
Select Jeju Air with Bag flight, departing Thu, 21 Aug from Seoul to Busan, returning Mon, 25 Aug, priced at HK$417 just found
T'way Air with baggage
Thu, 21 Aug - Mon, 25 Aug
GMP
Seoul
PUS
Busan
HK$458 Return, just found
HK$458
Return
just found
Select T'way Air with baggage flight, departing Thu, 21 Aug from Seoul to Busan, returning Mon, 25 Aug, priced at HK$458 just found
Jeju Air
Mon, 25 Aug - Wed, 27 Aug
GMP
Seoul
PUS
Busan
HK$909 Return, found 3 days ago
HK$909
Return
found 3 days ago
Select Jeju Air flight, departing Mon, 25 Aug from Seoul to Busan, returning Wed, 27 Aug, priced at HK$909 found 3 days ago
JIN AIR
Thu, 4 Sep - Mon, 8 Sep
KIX
Osaka
PUS
Busan
HK$964 Return, found 1 day ago
HK$964
Return
found 1 day ago
Select JIN AIR flight, departing Thu, 4 Sep from Osaka to Busan, returning Mon, 8 Sep, priced at HK$964 found 1 day ago
HK Express
Fri, 5 Sep - Tue, 9 Sep
HKG
Hong Kong SAR
PUS
Busan
HK$1,187 Return, just found
HK$1,187
Return
just found
Select HK Express flight, departing Fri, 5 Sep from Hong Kong SAR to Busan, returning Tue, 9 Sep, priced at HK$1,187 just found

Frequently asked questions

How do I find cheap flights to Eulsuko Island that have flexible change policies?
We know that plans can change very quickly, so booking a flexible ticket with Expedia makes sense. Tick the "No change fee" box underneath the "Flexible change policies" filter. Your well-priced and flexible flight to Eulsuko Island is only a few clicks away.
How can I find cheap tickets to Eulsuko Island?
In the last seven days, HK$417 was the lowest price for a flight to Eulsuko Island. If you want to save even more, book in advance and be flexible with your dates. Search for your flight to Eulsuko Island, then check out prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Eulsuko Island?
You could have locked in a return airfare to Eulsuko Island from anywhere between HK$417 and HK$1,187 in the last seven days. For one-way journeys leaving from Seoul (GMP), the lowest amount paid during this time was just HK$198.
When is the cheapest time to fly to Eulsuko Island?
If you'd rather spend your holiday money getting to know Eulsuko Island rather than on flying there, take off earlier in the week. The most economical day to travel is usually Tuesday, with Monday close behind. With many people travelling over the weekend, Saturday tends to have the costliest fares.
How much is a plane ticket to Eulsuko Island?
Ticket prices ranged from HK$417 to HK$1,187 in the last seven days. When you're ready to book, we're here to help you pick up an amazing deal to Eulsuko Island.
What months are the cheapest to book a flight to Eulsuko Island?
A cheap month to snare an awesome deal to Eulsuko Island is February, while the most expensive is December. Avoid this month if you're looking to save money.
Flights to Eulsuko Island information
Destination airport
Gimhae
Destination airport IATA code
PUS
Destination city name
Busan
Return price
HK$416

Trending flights to Eulsuko Island

Prices were available within the past 7 days and start at HK$198 for one-way flights and HK$417 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Fri, 5 Sep - Tue, 9 Sep
HKG
Hong Kong SAR
PUS
Busan
HK$1,187 Return, just found
HK$1,187
Return
just found
Select HK Express flight, departing Fri, 5 Sep from Hong Kong SAR to Busan, returning Tue, 9 Sep, priced at HK$1,187 just found
*Available to Expedia members.