Cheap Flights to Sun Island from HK$788

View HK$788 flight on Sat, 23 May 2026Opens in a new window

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Cheap round-trip flights to Sun Island

Prices were available within the past 7 days and start at HK$788 for one-way flights and HK$1,367 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Sat, 23 May - Mon, 25 May
ICN
Seoul
HRB
Harbin
HK$1,367 Return, just found
HK$1,367
Return
just found
Select China Eastern Airlines flight, departing Sat, 23 May from Seoul to Harbin, returning Mon, 25 May, priced at HK$1,367 just found
China Southern Airlines
Sat, 23 May - Mon, 25 May
ICN
Seoul
HRB
Harbin
HK$1,395 Return, just found
HK$1,395
Return
just found
Select China Southern Airlines flight, departing Sat, 23 May from Seoul to Harbin, returning Mon, 25 May, priced at HK$1,395 just found
Air China
Sat, 14 Mar - Mon, 16 Mar
ICN
Seoul
HRB
Harbin
HK$1,511 Return, found 1 hour ago
HK$1,511
Return
found 1 hour ago
Select Air China flight, departing Sat, 14 Mar from Seoul to Harbin, returning Mon, 16 Mar, priced at HK$1,511 found 1 hour ago
Jeju Air with Bag
Wed, 8 Apr - Wed, 15 Apr
ICN
Seoul
HRB
Harbin
HK$1,522 Return, found 2 days ago
HK$1,522
Return
found 2 days ago
Select Jeju Air with Bag flight, departing Wed, 8 Apr from Seoul to Harbin, returning Wed, 15 Apr, priced at HK$1,522 found 2 days ago
Shandong Airlines
Sat, 23 May - Mon, 25 May
ICN
Seoul
HRB
Harbin
HK$1,619 Return, just found
HK$1,619
Return
just found
Select Shandong Airlines flight, departing Sat, 23 May from Seoul to Harbin, returning Mon, 25 May, priced at HK$1,619 just found

Frequently asked questions

How do I find cheap flights to Sun Island that have flexible change policies?
Search for your cheap fares to Sun Island, then tick the "No change fee" box directly underneath the "Flexible change policies" subheading. From then on it's smooth sailing. We understand that things can change and flexibility matters, so you can book with confidence with Expedia.
How can I find cheap tickets to Sun Island?
One of the easiest ways to get a hold of cheap tickets to Sun Island is to be flexible with your dates. Search for your flights, then click "flexible dates" above the results. You'll see the cheapest prices for nearby days. The lowest price for a flight to Sun Island in the last seven days was HK$1,367. Booking ahead will generally help you score an even better deal.
How much is a flight to Sun Island?
One-way trips departing from Seoul (ICN) sold for as low as HK$788 in the last seven days. During this period, the price of a round-trip fare to Sun Island ranged between HK$1,367 and HK$1,647. If you spot a good deal, book quickly — these prices don't hang about.
When is the cheapest time to fly to Sun Island?
Flying on a Tuesday, followed by a Monday, is generally the best way to get the cheapest airfare. Avoid weekends if possible, because Saturday is typically the most expensive day. Spend the funds you saved enjoying yourself in Sun Island instead!
How much is a plane ticket to Sun Island?
In the last seven days, seats to Sun Island cost between HK$1,367 and HK$1,647. Prices tend to go up over time, so book a top deal today.
What months are the cheapest to book a flight to Sun Island?
The top month to purchase cheap flights to Sun Island is February. Bear in mind that in the USA, an expensive time to book a ticket is during the month of December.
Flights to Sun Island information
Destination airport
Taiping Intl.
Destination airport IATA code
HRB
Destination city name
Harbin
Return price
HK$1,367

Trending flights to Sun Island

Prices were available within the past 7 days and start at HK$788 for one-way flights and HK$1,367 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Shandong Airlines
Sat, 14 Mar - Mon, 23 Mar
HKG
Hong Kong SAR
HRB
Harbin
HK$1,647 Return, just found
HK$1,647
Return
just found
Select Shandong Airlines flight, departing Sat, 14 Mar from Hong Kong SAR to Harbin, returning Mon, 23 Mar, priced at HK$1,647 just found

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