$221 Cheap Flights from Incheon International (ICN) to Oita (OIT) in 2026

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Flight deals from Incheon International to Oita

Looking for a cheap last-minute deal or the best return flight from Incheon International Airport to Oita Airport? If you want to travel next month, return fares start from $221. Find the lowest prices on one-way and return tickets right here.

Oita.$221 per passenger.Departing Tue, 23 Jun, returning Thu, 25 Jun.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Tue, 23 Jun, arriving in Oita.Inbound direct flight with Jeju Air departs from Oita on Thu, 25 Jun, arriving in Incheon International.Price includes taxes and charges.From $221, select.

Oita.$228 per passenger.Departing Tue, 23 Jun, returning Thu, 2 Jul.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Tue, 23 Jun, arriving in Oita.Inbound direct flight with Jeju Air departs from Oita on Thu, 2 Jul, arriving in Incheon International.Price includes taxes and charges.From $228, select.

Oita.$229 per passenger.Departing Thu, 2 Jul, returning Thu, 9 Jul.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Thu, 2 Jul, arriving in Oita.Inbound direct flight with Jeju Air departs from Oita on Thu, 9 Jul, arriving in Incheon International.Price includes taxes and charges.From $229, select.

Oita.$229 per passenger.Departing Tue, 26 May, returning Thu, 28 May.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Tue, 26 May, arriving in Oita.Inbound direct flight with Jeju Air departs from Oita on Thu, 28 May, arriving in Incheon International.Price includes taxes and charges.From $229, select.

Oita.$263 per passenger.Departing Thu, 28 May, returning Thu, 4 Jun.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Thu, 28 May, arriving in Oita.Inbound direct flight with Jeju Air departs from Oita on Thu, 4 Jun, arriving in Incheon International.Price includes taxes and charges.From $263, select.

Oita.$264 per passenger.Departing Sat, 29 Aug, returning Thu, 3 Sep.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Sat, 29 Aug, arriving in Oita.Inbound direct flight with Jeju Air departs from Oita on Thu, 3 Sep, arriving in Incheon International.Price includes taxes and charges.From $264, select.

Oita.$286 per passenger.Departing Tue, 1 Sep, returning Thu, 3 Sep.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Tue, 1 Sep, arriving in Oita.Inbound direct flight with Jeju Air departs from Oita on Thu, 3 Sep, arriving in Incheon International.Price includes taxes and charges.From $286, select.

Oita.$287 per passenger.Departing Thu, 20 Aug, returning Thu, 27 Aug.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Thu, 20 Aug, arriving in Oita.Inbound direct flight with Jeju Air departs from Oita on Thu, 27 Aug, arriving in Incheon International.Price includes taxes and charges.From $287, select.

Oita.$300 per passenger.Departing Thu, 30 Jul, returning Thu, 6 Aug.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Thu, 30 Jul, arriving in Oita.Inbound direct flight with Jeju Air departs from Oita on Thu, 6 Aug, arriving in Incheon International.Price includes taxes and charges.From $300, select.

Oita.$330 per passenger.Departing Tue, 13 Oct, returning Thu, 15 Oct.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Tue, 13 Oct, arriving in Oita.Inbound direct flight with Jeju Air departs from Oita on Thu, 15 Oct, arriving in Incheon International.Price includes taxes and charges.From $330, select.

Oita.$377 per passenger.Departing Tue, 15 Sep, returning Sat, 24 Oct.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Tue, 15 Sep, arriving in Oita.Inbound direct flight with Jeju Air departs from Oita on Sat, 24 Oct, arriving in Incheon International.Price includes taxes and charges.From $377, select.

Oita.$380 per passenger.Departing Thu, 27 Aug, returning Sat, 24 Oct.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Thu, 27 Aug, arriving in Oita.Inbound direct flight with Jeju Air departs from Oita on Sat, 24 Oct, arriving in Incheon International.Price includes taxes and charges.From $380, select.

Oita.$597 per passenger.Departing Thu, 19 Nov, returning Tue, 24 Nov.Return flight with Eastar Jet and Japan Airlines.Outbound indirect flight with Eastar Jet, departs from Incheon International on Thu, 19 Nov, arriving in Oita.Inbound indirect flight with Japan Airlines, departs from Oita on Tue, 24 Nov, arriving in Incheon International.Price includes taxes and charges.From $597, select.

Find the cheapest month to fly from Incheon International to Oita

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Incheon International to Oita flights are currently cheapest in June.

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Direct flights from Incheon International to Oita

Incheon International to Oita: Alternative routes

Compare routes from Incheon International to Oita below. You may find an airport to fly into that's cheaper, faster, or easier than Oita.

Seoul to Oita: Flight information

The things to know before you go.

Cheapest flight found	$221
Cheapest month to fly	June
Average flight time	1 hr, 45 mins
Most popular airline	Jeju Air
Average flights per week	9

Finding cheap flights from Incheon International to Oita: Frequently asked questions

How much are return flights from Incheon International to Oita?

The best price we found for a return flight from Incheon International to Oita is $221. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Incheon International to Oita?

1 hour and 45 minutes is the average flight time from Incheon International to Oita.

Which airlines fly direct from Incheon International to Oita?

Jeju Air and Hahn Air Systems fly direct from Incheon International to Oita.

How many flights are there a week from Incheon International to Oita?

As of May 2026, there are 9 flights per week flying from Incheon International to Oita.

When is the cheapest time to fly from Incheon International to Oita?

The cheapest month to fly from Incheon International to Oita is usually June.

Which upcoming date is cheapest to fly from Incheon International Airport to Oita Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Incheon International Airport to Oita Airport on Tuesday, 23 June 2026.

Can I get a direct flight from Incheon International Airport to Oita Airport?

Yes – the average flight time is 1 hour and 45 minutes.

How can I find the best flight deal to Oita?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Oita but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Oita?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Oita is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Incheon International Airport to Oita with?

Currently, Jeju Air offers the cheapest flight tickets to Oita.

How to find cheap flights to Oita (OIT) from Seoul (ICN) in 2024

Looking for cheap tickets from Incheon International to Oita? Return tickets start from $221 and one-way flights to Oita from Incheon International start from $119

Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets.
Compare flight deals to Oita from Seoul from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Oita start from $119 one-way.
Flex your dates to find the best ICN-OIT ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Oita from Incheon International.
Set up a Price Alert. You can easily track the fare of your cheap flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
Fly without stops. Only interested in direct flights between Incheon International and Oita? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results. Airlines that fly direct include: Jeju Air
Hahn Air Systems
Find the cheapest Business class flights from Incheon International and Oita. We scour the internet for the best Business, Premium Economy and First Class flight fares to Oita, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for Incheon International to Oita flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Incheon International and Oita whenever you want.

Combine your flight to Oita from Incheon International with hotels and car hire

Once you've secured your cheap flight ticket from Incheon International to Oita, discover the best prices and exclusive rates for hotels in Oita or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.