Cheap Flights to Ongjin from ₩19,600

View ₩19,600 flight on Thu, Mar 12, 2026Opens in a new window

Popular airlines to Ongjin

  • Korean Air

  • Asiana Airlines

  • Cathay Pacific

  • Jeju Air with Bag

  • Air Canada

  • Air China

  • China Airlines

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How much is the cheapest flight to Ongjin?

Prices were available within the past 7 days and start at ₩19,600 for one-way flights and ₩39,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Thu, Mar 5 - Mon, Mar 9
CJU
Jeju City
GMP
Seoul
₩39,200 Roundtrip, found 1 hour ago
₩39,200
Roundtrip
found 1 hour ago
Select Jeju Air with Bag flight, departing Thu, Mar 5 from Jeju City to Seoul, returning Mon, Mar 9, priced at ₩39,200 found 1 hour ago
Jeju Air with Bag
Thu, Jul 9 - Wed, Jul 15
PUS
Busan
GMP
Seoul
₩54,200 Roundtrip, found 15 hours ago
₩54,200
Roundtrip
found 15 hours ago
Select Jeju Air with Bag flight, departing Thu, Jul 9 from Busan to Seoul, returning Wed, Jul 15, priced at ₩54,200 found 15 hours ago
Peach
Wed, May 13 - Wed, May 20
KIX
Osaka
GMP
Seoul
₩160,804 Roundtrip, found 2 days ago
₩160,804
Roundtrip
found 2 days ago
Select Peach flight, departing Wed, May 13 from Osaka to Seoul, returning Wed, May 20, priced at ₩160,804 found 2 days ago
Peach
Wed, Jun 24 - Wed, Jul 1
KIX
Osaka
ICN
Seoul
₩162,013 Roundtrip, found 6 days ago
₩162,013
Roundtrip
found 6 days ago
Select Peach flight, departing Wed, Jun 24 from Osaka to Seoul, returning Wed, Jul 1, priced at ₩162,013 found 6 days ago
Peach
Thu, May 21 - Wed, May 27
NGO
Nagoya
GMP
Seoul
₩186,822 Roundtrip, found 1 day ago
₩186,822
Roundtrip
found 1 day ago
Select Peach flight, departing Thu, May 21 from Nagoya to Seoul, returning Wed, May 27, priced at ₩186,822 found 1 day ago
Jeju Air
Wed, Apr 15 - Tue, Apr 28
NGO
Nagoya
ICN
Seoul
₩243,400 Roundtrip, found 1 day ago
₩243,400
Roundtrip
found 1 day ago
Select Jeju Air flight, departing Wed, Apr 15 from Nagoya to Seoul, returning Tue, Apr 28, priced at ₩243,400 found 1 day ago
JIN AIR
Wed, Jul 1 - Sat, Jul 11
NRT
Tokyo
ICN
Seoul
₩262,400 Roundtrip, just found
₩262,400
Roundtrip
just found
Select JIN AIR flight, departing Wed, Jul 1 from Tokyo to Seoul, returning Sat, Jul 11, priced at ₩262,400 just found
Eastar Jet
Tue, Jun 9 - Sat, Jun 13
PVG
Shanghai
ICN
Seoul
₩316,600 Roundtrip, found 6 days ago
₩316,600
Roundtrip
found 6 days ago
Select Eastar Jet flight, departing Tue, Jun 9 from Shanghai to Seoul, returning Sat, Jun 13, priced at ₩316,600 found 6 days ago
Peach
Mon, Jun 29 - Tue, Jul 7
HND
Tokyo
ICN
Seoul
₩337,945 Roundtrip, found 3 days ago
₩337,945
Roundtrip
found 3 days ago
Select Peach flight, departing Mon, Jun 29 from Tokyo to Seoul, returning Tue, Jul 7, priced at ₩337,945 found 3 days ago
Air China
Sun, Mar 29 - Mon, Apr 13
SHA
Shanghai
GMP
Seoul
₩351,000 Roundtrip, found 17 hours ago
₩351,000
Roundtrip
found 17 hours ago
Select Air China flight, departing Sun, Mar 29 from Shanghai to Seoul, returning Mon, Apr 13, priced at ₩351,000 found 17 hours ago

About Ongjin

Expedia offers flights to Ongjin to meet every traveler'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 ₩39,200.
How much is a flight to Ongjin?
You could have purchased a round-trip airfare to Ongjin from anywhere between ₩39,200 and ₩351,000 in the last seven days. For one-way trips leaving from Jeju City (CJU), the lowest amount paid during this period was ₩19,600.
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 ₩39,200 and ₩351,000. 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, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Thu, Mar 5 - Mon, Mar 9
CJU
Jeju City
GMP
Seoul
₩39,200 Roundtrip, found 1 hour ago
₩39,200
Roundtrip
found 1 hour ago
Select Jeju Air with Bag flight, departing Thu, Mar 5 from Jeju City to Seoul, returning Mon, Mar 9, priced at ₩39,200 found 1 hour ago
*Available to Expedia members.