₩119,300 Cheap Flights from Oita (OIT) to Seoul (ICN)

View ₩119,300 flight on Thu, Jul 31, 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 ₩119,300 for one-way flights and ₩251,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
Thu, Jul 31 - Thu, Aug 7
OIT
Oita
ICN
Seoul
₩251,000 Roundtrip, found 1 day ago
₩251,000
Roundtrip
found 1 day ago
Select Jeju Air flight, departing Thu, Jul 31 from Oita to Seoul, returning Thu, Aug 7, priced at ₩251,000 found 1 day ago
Jeju Air
Thu, Sep 4 - Thu, Sep 11
OIT
Oita
ICN
Seoul
₩270,400 Roundtrip, found 6 days ago
₩270,400
Roundtrip
found 6 days ago
Select Jeju Air flight, departing Thu, Sep 4 from Oita to Seoul, returning Thu, Sep 11, priced at ₩270,400 found 6 days ago
Jeju Air
Sat, Sep 27 - Tue, Sep 30
OIT
Oita
ICN
Seoul
₩291,200 Roundtrip, found 6 days ago
₩291,200
Roundtrip
found 6 days ago
Select Jeju Air flight, departing Sat, Sep 27 from Oita to Seoul, returning Tue, Sep 30, priced at ₩291,200 found 6 days ago
Jeju Air
Fri, Nov 28 - Mon, Dec 1
OIT
Oita
ICN
Seoul
₩302,600 Roundtrip, found 3 days ago
₩302,600
Roundtrip
found 3 days ago
Select Jeju Air flight, departing Fri, Nov 28 from Oita to Seoul, returning Mon, Dec 1, priced at ₩302,600 found 3 days ago
Jeju Air
Wed, Nov 26 - Mon, Dec 1
OIT
Oita
ICN
Seoul
₩317,600 Roundtrip, found 3 days ago
₩317,600
Roundtrip
found 3 days ago
Select Jeju Air flight, departing Wed, Nov 26 from Oita to Seoul, returning Mon, Dec 1, priced at ₩317,600 found 3 days ago
Jeju Air
Wed, Oct 29 - Wed, Nov 5
OIT
Oita
ICN
Seoul
₩325,800 Roundtrip, found 12 hours ago
₩325,800
Roundtrip
found 12 hours ago
Select Jeju Air flight, departing Wed, Oct 29 from Oita to Seoul, returning Wed, Nov 5, priced at ₩325,800 found 12 hours ago
Jeju Air
Thu, Nov 27 - Mon, Dec 1
OIT
Oita
ICN
Seoul
₩327,000 Roundtrip, found 3 days ago
₩327,000
Roundtrip
found 3 days ago
Select Jeju Air flight, departing Thu, Nov 27 from Oita to Seoul, returning Mon, Dec 1, priced at ₩327,000 found 3 days ago
Jeju Air
Thu, Oct 30 - Wed, Nov 5
OIT
Oita
ICN
Seoul
₩327,700 Roundtrip, found 4 days ago
₩327,700
Roundtrip
found 4 days ago
Select Jeju Air flight, departing Thu, Oct 30 from Oita to Seoul, returning Wed, Nov 5, priced at ₩327,700 found 4 days ago
Japan Airlines
Fri, Aug 29 - Fri, Sep 5
OIT
Oita
ICN
Seoul
₩829,700 Roundtrip, found 2 hours ago
₩829,700
Roundtrip
found 2 hours ago
Select Japan Airlines flight, departing Fri, Aug 29 from Oita to Seoul, returning Fri, Sep 5, priced at ₩829,700 found 2 hours ago
All Nippon Airways
Fri, Aug 29 - Fri, Sep 5
OIT
Oita
ICN
Seoul
₩2,073,600 Roundtrip, found 2 hours ago
₩2,073,600
Roundtrip
found 2 hours ago
Select All Nippon Airways flight, departing Fri, Aug 29 from Oita to Seoul, returning Fri, Sep 5, priced at ₩2,073,600 found 2 hours ago
Flights from Oita (OIT) to Seoul (ICN)
Origin airport
Oita
Destination airport
Incheon Intl.
Airlines serving
All Nippon Airways, Japan Airlines, Jeju Air
Roundtrip price
₩251,000
Distance
648 km
Average flight time
1 hour 45 mins

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.

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 ₩251,000. 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.

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