Cheap Flights to Ongjin | Popular Routes to Ongjin from HK$616

View HK$616 flight on Wed, 15 Jul 2026Opens in a new window

Popular airlines to Ongjin

  • Korean Air

    Korean Air

  • Asiana Airlines

    Asiana Airlines

  • Cathay Pacific

    Cathay Pacific

  • Air China

    Air China

  • Air Canada

    Air Canada

  • Jeju Air with Bag

    Jeju Air with Bag

  • China Airlines

    China Airlines

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Cheap round-trip flights to Ongjin

Prices were available within the past 7 days and start at HK$616 for one-way flights and HK$1,137 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tigerair Taiwan
Sun, 23 Aug - Thu, 27 Aug
TPE
Taipei
ICN
Seoul
HK$1,137 Return, found 2 hours ago
HK$1,137
Return
found 2 hours ago
Select Tigerair Taiwan flight, departing Sun, 23 Aug from Taipei to Seoul, returning Thu, 27 Aug, priced at HK$1,137 found 2 hours ago
Jeju Air with Bag
Wed, 21 Jan - Wed, 28 Jan
TAO
Qingdao
ICN
Seoul
HK$1,303 Return, found 2 hours ago
HK$1,303
Return
found 2 hours ago
Select Jeju Air with Bag flight, departing Wed, 21 Jan from Qingdao to Seoul, returning Wed, 28 Jan, priced at HK$1,303 found 2 hours ago
Spring Airlines
Thu, 7 May - Thu, 14 May
PVG
Shanghai
ICN
Seoul
HK$1,412 Return, found 3 hours ago
HK$1,412
Return
found 3 hours ago
Select Spring Airlines flight, departing Thu, 7 May from Shanghai to Seoul, returning Thu, 14 May, priced at HK$1,412 found 3 hours ago
Air China
Tue, 24 Mar - Sat, 28 Mar
HRB
Harbin
ICN
Seoul
HK$1,428 Return, found 3 hours ago
HK$1,428
Return
found 3 hours ago
Select Air China flight, departing Tue, 24 Mar from Harbin to Seoul, returning Sat, 28 Mar, priced at HK$1,428 found 3 hours ago
Asiana Airlines
Sat, 18 Apr - Tue, 21 Apr
PEK
Beijing
ICN
Seoul
HK$1,432 Return, found 6 days ago
HK$1,432
Return
found 6 days ago
Select Asiana Airlines flight, departing Sat, 18 Apr from Beijing to Seoul, returning Tue, 21 Apr, priced at HK$1,432 found 6 days ago
HK Express
Wed, 28 Jan - Wed, 4 Feb
HKG
Hong Kong SAR
ICN
Seoul
HK$1,470 Return, just found
HK$1,470
Return
just found
Select HK Express flight, departing Wed, 28 Jan from Hong Kong SAR to Seoul, returning Wed, 4 Feb, priced at HK$1,470 just found
Air China
Fri, 13 Mar - Sun, 15 Mar
PEK
Beijing
GMP
Seoul
HK$1,558 Return, found 6 days ago
HK$1,558
Return
found 6 days ago
Select Air China flight, departing Fri, 13 Mar from Beijing to Seoul, returning Sun, 15 Mar, priced at HK$1,558 found 6 days ago
Air China
Mon, 26 Jan - Thu, 29 Jan
NKG
Nanjing
ICN
Seoul
HK$1,592 Return, found 14 hours ago
HK$1,592
Return
found 14 hours ago
Select Air China flight, departing Mon, 26 Jan from Nanjing to Seoul, returning Thu, 29 Jan, priced at HK$1,592 found 14 hours ago
Air China
Wed, 11 Mar - Tue, 17 Mar
CAN
Guangzhou
ICN
Seoul
HK$1,668 Return, found 2 hours ago
HK$1,668
Return
found 2 hours ago
Select Air China flight, departing Wed, 11 Mar from Guangzhou to Seoul, returning Tue, 17 Mar, priced at HK$1,668 found 2 hours ago
Hainan Airlines
Mon, 30 Mar - Wed, 1 Apr
SZX
Shenzhen
ICN
Seoul
HK$1,676 Return, found 1 hour ago
HK$1,676
Return
found 1 hour ago
Select Hainan Airlines flight, departing Mon, 30 Mar from Shenzhen to Seoul, returning Wed, 1 Apr, priced at HK$1,676 found 1 hour ago

About Ongjin

Expedia offers flights to Ongjin to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Ongjin or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Ongjin that have flexible change policies?
Search for your low-cost flights to Ongjin, then click on "No change fee" below the "Flexible change policies" filter. It's that easy. We get that travel plans can change and flexibility matters, so book with confidence with Expedia.
Which airlines fly to Ongjin?
With a great range of airlines that fly into or near Ongjin, you're spoiled for choice:

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

How can I find cheap tickets to Ongjin?
Start searching as early as possible, fly with budget airlines, avoid school vacation time — you're not short of ways! Another one is to use Expedia's "flexible dates" feature. Search for your Ongjin flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Ongjin was HK$1,137.
How much is a flight to Ongjin?
You could have purchased a round-trip airfare to Ongjin from anywhere between HK$1,137 and HK$1,676 in the last seven days. For one-way trips leaving from Taipei (TPE), the lowest amount paid during this period was HK$616.
What are the most popular airports to fly into in Ongjin?
Start organizing your Ongjin getaway by reserving one of the 803 flights each month to Incheon Intl. Airport (ICN). This is the region's main point of entry.
When is the cheapest time to fly to Ongjin?
If you'd prefer to spend your vacation money exploring Ongjin rather than on your journey there, jet off early in the week. The most economical day to travel is generally Tuesday, with Monday close behind. With many folks keeping their travel to weekends, Saturday typically has the highest airfares.
How much is a plane ticket to Ongjin?
In the last seven days, airfares to Ongjin cost between HK$1,137 and HK$1,676. Prices depend on multiple things, particularly the time of departure, carrier, cabin class and when you make your booking.
What months are the cheapest to book a flight to Ongjin?
The ideal month to book cheap fares to Ongjin is February. It's worth noting that in the U.S, the most expensive time to purchase a ticket is the festive month of December.

Trending flights to Ongjin

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Wed, 28 Jan - Wed, 4 Feb
HKG
Hong Kong SAR
ICN
Seoul
HK$1,470 Return, just found
HK$1,470
Return
just found
Select HK Express flight, departing Wed, 28 Jan from Hong Kong SAR to Seoul, returning Wed, 4 Feb, priced at HK$1,470 just found
*Available to Expedia members.