Cheap Flights from Incheon International to Oita

Compare Incheon International to Oita flight deals

Find the cheapest month or even day of the year to fly to Oita

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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 R 2,023. Find the lowest prices on one-way and return tickets right here.

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 July.

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 foundR 995
Cheapest month to flyJuly
Average flight time1 hr, 50 mins
Most popular airlineJeju Air
Average flights per week17

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

The best price we found for a return flight from Incheon International to Oita is R 2,014. 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.
1 hour and 50 minutes is the average flight time from Incheon International to Oita.
Jeju Air and Hahn Air Systems fly direct from Incheon International to Oita.
As of June 2026, there are 17 flights per week flying from Incheon International to Oita.
The cheapest month to fly from Incheon International to Oita is usually July.
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 Thursday, 30 July 2026.
Yes – the average flight time is 1 hour and 50 minutes.
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.

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.

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

Flying from Incheon International Airport (ICN) to Oita Airport (OIT): what you need to know

  • Hop on a direct flight from Incheon International Airport to Oita Airport and you'll be travelling for an average of 1 hour 45 minutes.

  • Seoul and Oita are both in the UTC+9 timezone. That means you won't have to change your watch when you arrive.

  • Choose from three weekly Incheon International Airport to Oita Airport flights. The 11:05 departure with Jeju Air is the earliest you can take. Jeju Air operates the latest service of the day at 11:20.

  • Your ICN to OIT flight won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Travelling during a peak month such as August? School holidays and other popular periods can result in longer queues at airport checkpoints. Play it safe and get there up to four hours ahead of international flights and two hours before a domestic departure.

  • Jeju Air has direct flights from Incheon International Airport to Oita Airport. Book with this popular airline, then get ready to tick off the sights in Oita — and maybe even more of Japan if you have time.

  • Most passengers choose to fly with Jeju Air on this route.

  • If you'd like to discover a different city along the way, look for a flight with a stopover. To see your options for tickets from Incheon International Airport to Oita Airport, uncheck 'Direct flights only.' Tokyo Haneda Airport is a sought-after stop between ICN and OIT.

How to find the cheapest flights from Incheon International Airport (ICN) to Oita Airport (OIT)

  • The lowest price we've found for a one-way Incheon International Airport to Oita Airport flight is R 995. A return plane ticket right now is R 2,014. Depending on the availability and when you book, these fares could change.

  • Don't wait until the last moment. You're more likely to find cheap tickets from ICN to OIT if you book early. Airlines often have some excellent early bird deals.

  • Organise your trip for May. That's the cheapest month for flights from Incheon International Airport to Oita Airport. If you're flexible with your travel dates, try out the 'Whole month' tool to find the cheapest price across each month.

  • Finding cheap flights from ICN to OIT is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch when a lower fare pops up.

  • Secure the right flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Incheon International Airport to Oita Airport, use the 'Sort by' tool. You can also filter results by airline, departure and arrival times, and journey duration.

Handy information about Incheon International Airport (ICN)

  • Of the flights that depart from Incheon International Airport, 74% arrive as scheduled at their destination.

  • To reach Incheon International Airport from central Seoul, it'll take about 1 hour 5 minutes if you're going by car. This depends on traffic though. It's approximately 48 kilometres from the airport to the city centre.

  • Expect a trip time of roughly 50 minutes on public transport.

  • Get your break off to a stress-free start by staying near ICN. Whether you've booked an early flight from Incheon International Airport to Oita Airport or want to avoid feeling rushed, these hotels are perfect:

Arriving at Oita Airport (OIT)

  • The last thing you need is a long journey to your hotel if you're landing late on a Incheon International Airport to Oita Airport flight. Reserve one of these accommodation options near OIT instead:

  • Fast-track your adventure by picking up a Oita Airport rental car. Grab your wheels from Budget, バジェットレンタカー or Times and explore beyond Oita's usual tourist stops.

  • Reserving your vehicle from Oita Airport about one week ahead gives you the best chance of locking in a great deal.

Getting from Oita Airport (OIT) to central Oita

  • OIT is located at 3286-14 Musashimachi Itoharu.

  • Oita Airport to the centre of Oita has a drive time of around 35 minutes. It's approximately 64 kilometres away.

  • It typically takes 1 hour to get there using public transport.

When to fly to Oita Airport (OIT)

  • April is the most popular month for flights from Incheon International Airport to Oita Airport. For a quieter experience, head to Oita in March.

  • The warmest month in Oita is August, with temperatures ranging between 22ºC (72ºF) and 32ºC (90ºF). Book your flights from Incheon International Airport to Oita Airport in this month if you enjoy this type of weather.

  • Look for cheap tickets from ICN to OIT in January if you like cooler conditions. Temperatures are at their lowest then, ranging between 0ºC (32ºF) and 11ºC (52ºF) on average.

Explore more of Japan

  • Osaka is just one of the many places in Japan waiting to be discovered after you've experienced Oita. Around 386 kilometres away to the north-east, check out popular attractions including Dotonbori, Osaka Castle and Universal Studios Japan.

  • Kumamoto is another well-known destination in Japan and is around 97 kilometres south-west of Oita. No trip is complete without experiencing Kumamoto Castle, Sakura Park and Suizenji Koen.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.