₩63,500 Cheap Flights from Oita (OIT) to Seoul (ICN)

View ₩63,500 flight on Wed, Nov 5, 2025Opens in a new window

Popular airlines from Oita Airport (OIT) to Incheon Intl. Airport (ICN)

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Cheap Flights from Oita to Seoul (OIT-ICN)

Prices were available within the past 7 days and start at ₩63,500 for one-way flights and ₩203,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
Thu, Oct 23 - Mon, Oct 27
OIT
Oita
ICN
Seoul
₩203,100 Roundtrip, found 18 hours ago
₩203,100
Roundtrip
found 18 hours ago
Select Jeju Air flight, departing Thu, Oct 23 from Oita to Seoul, returning Mon, Oct 27, priced at ₩203,100 found 18 hours ago
Jeju Air
Mon, Nov 3 - Wed, Nov 5
OIT
Oita
ICN
Seoul
₩284,200 Roundtrip, found 5 days ago
₩284,200
Roundtrip
found 5 days ago
Select Jeju Air flight, departing Mon, Nov 3 from Oita to Seoul, returning Wed, Nov 5, priced at ₩284,200 found 5 days ago
Jeju Air
Sat, Oct 18 - Thu, Oct 23
OIT
Oita
ICN
Seoul
₩297,600 Roundtrip, found 10 hours ago
₩297,600
Roundtrip
found 10 hours ago
Select Jeju Air flight, departing Sat, Oct 18 from Oita to Seoul, returning Thu, Oct 23, priced at ₩297,600 found 10 hours ago
Jeju Air
Sun, Nov 30 - Thu, Dec 4
OIT
Oita
ICN
Seoul
₩325,600 Roundtrip, found 5 days ago
₩325,600
Roundtrip
found 5 days ago
Select Jeju Air flight, departing Sun, Nov 30 from Oita to Seoul, returning Thu, Dec 4, priced at ₩325,600 found 5 days ago
Jeju Air
Sun, Feb 22 - Tue, Feb 24
OIT
Oita
ICN
Seoul
₩426,000 Roundtrip, found 3 days ago
₩426,000
Roundtrip
found 3 days ago
Select Jeju Air flight, departing Sun, Feb 22 from Oita to Seoul, returning Tue, Feb 24, priced at ₩426,000 found 3 days ago
Jeju Air
Sat, Jan 3 - Sun, Jan 4
OIT
Oita
ICN
Seoul
₩451,900 Roundtrip, found 4 days ago
₩451,900
Roundtrip
found 4 days ago
Select Jeju Air flight, departing Sat, Jan 3 from Oita to Seoul, returning Sun, Jan 4, priced at ₩451,900 found 4 days ago
Jeju Air
Thu, Jan 1 - Sun, Jan 4
OIT
Oita
ICN
Seoul
₩479,000 Roundtrip, found 16 hours ago
₩479,000
Roundtrip
found 16 hours ago
Select Jeju Air flight, departing Thu, Jan 1 from Oita to Seoul, returning Sun, Jan 4, priced at ₩479,000 found 16 hours ago
Japan Airlines
Thu, Oct 16 - Mon, Oct 20
OIT
Oita
ICN
Seoul
₩1,453,900 Roundtrip, found 4 days ago
₩1,453,900
Roundtrip
found 4 days ago
Select Japan Airlines flight, departing Thu, Oct 16 from Oita to Seoul, returning Mon, Oct 20, priced at ₩1,453,900 found 4 days ago
Japan Airlines
Thu, Oct 23 - Mon, Oct 27
OIT
Oita
ICN
Seoul
₩1,456,600 Roundtrip, found 18 hours ago
₩1,456,600
Roundtrip
found 18 hours ago
Select Japan Airlines flight, departing Thu, Oct 23 from Oita to Seoul, returning Mon, Oct 27, priced at ₩1,456,600 found 18 hours ago
All Nippon Airways
Thu, Jan 1 - Sun, Jan 4
OIT
Oita
ICN
Seoul
₩2,327,200 Roundtrip, found 16 hours ago
₩2,327,200
Roundtrip
found 16 hours ago
Select All Nippon Airways flight, departing Thu, Jan 1 from Oita to Seoul, returning Sun, Jan 4, priced at ₩2,327,200 found 16 hours ago

Frequently asked questions

How much is a flight from Oita Airport (OIT) to Incheon Intl. Airport (ICN)?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Oita Airport and Incheon Intl. Airport (ICN) start from ₩203,100. Book ASAP to secure the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Oita Airport (OIT) to Incheon Airport?
When it comes to cancellation fees, each airline has its own set of terms and conditions. If you decide to cancel your vacation, head to our Customer Service Portal.
How do I find cheap flights from Oita Airport (OIT) to Seoul–Incheon Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Oita Airport (OIT) to Incheon Intl. Airport (ICN) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Oita Airport (OIT) to Incheon Airport?
That new movie you've been desperate to see will have to wait — the flight distance between Oita Airport (OIT) (OIT) and Seoul–Incheon Intl. Airport (ICN) is only 650 kilometers. The captain will be instructing you to buckle up for landing before you know it.
Which airlines fly direct from Oita Airport to ICN?
If you want to fly straight from Oita Airport (OIT) to Incheon Airport, you'll have to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly on this route.
Are Oita Airport (OIT) to ICN flight tickets cheaper when they're purchased at the last minute?
Booking your trip from OIT to Incheon Intl. Airport (ICN) at the last minute could be your ticket to a fantastic deal. However, it could end up costing a good deal more! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

Travel information

Travel information

Origin airport
Oita
Destination airport
Incheon Intl.
Roundtrip price
₩203,100
Distance
648 km
Average flight time
1 hour 45 mins

Book with confidence

Book with confidence

Kunisaki to Incheon Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Kunisaki to Incheon will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Incheon.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with OIT to ICN flights that won’t make your bank account wince. Ready to temporarily leave behind Kunisaki for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ICN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Kunisaki to Incheon Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

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