C$78 Cheap Flights from Oita (OIT) to Seoul (SELA)

Compare Oita to Seoul flight deals

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

Book the best Seoul fare with no extra fees

Flight deals from Oita to Seoul

Looking for a cheap last-minute deal or the best return flight from Oita Airport to Seoul? If you want to travel next month, return fares start from C$298. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Oita to Seoul

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

Which airlines fly from Oita to Seoul?

Alternative Oita to Seoul routes

Looking for the cheapest, fastest or easiest route from Oita to Seoul? You could fly into the following airports instead.

Oita to Seoul: Flight information

The things to know before you go.
Cheapest flight foundC$78
Cheapest month to flySeptember
Average flight time1 hr, 50 mins
Most popular airlineJeju Air
Average flights per week9

Finding cheap flights from Oita to Seoul: Frequently asked questions

There are 2 airports in Seoul: Gimpo International and Incheon International.
The best price we found for a return flight from Oita to Seoul is C$228. 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 Oita to Seoul.
Jeju Air and Hahn Air Systems fly direct from Oita to Seoul.
As of April 2026, there are 9 flights per week flying from Oita to Seoul.
The cheapest month to fly from Oita to Seoul is usually June.
If you're flying from Oita Airport, the cheapest airport near Seoul is Incheon International – which is 47.8 km away from the centre of Seoul. We've found flights into this airport from C$228.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Oita Airport to Seoul on Thursday, June 4, 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 Seoul 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 Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 10°C. August is typically the warmest month in Seoul, when it usually averages around 28°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is July.
Currently, Jeju Air offers the cheapest flight tickets to Seoul.

Flying from Oita Airport (OIT) to Seoul: what you need to know

  • Expect to be travelling for 2 hours 5 minutes. That's the average journey time for a direct flight from Oita Airport to Seoul.

  • Oita (the location of Oita Airport) and Seoul share the same timezone — UTC+9.

  • To ensure you get on your flight from OIT to Seoul, leave plenty of time to check in and drop off your luggage. Arriving two hours before international departures and one hour before domestic flights is the general travel rule.

  • Flying over a peak time such as June? Public holidays and other popular seasons can mean longer lines at check-in and security. Play it safe and arrive up to four hours before international flights and two hours before domestic departures.

  • You can book a nonstop flight from Oita Airport to Seoul. Begin your journey at OIT and land at Incheon International Airport (ICN).

  • Keep an eye out for offers from Jeju Air. This airline operates direct flights from Oita Airport to Seoul.

  • Finding a stopover on your flight from OIT to Seoul is a cinch. Whether you're eager to potentially save cash on your fare or break up your trip, just deselect 'Direct flights only' to see your options. A popular stop is Haneda Airport (HND).

  • To enter South Korea for tourism purposes, you will require an ETA if you hold a passport from Japan. However, visa rules are subject to change and you may need other documents depending on the duration and purpose of your visit. Always check the most recent guidelines before you book your cheap ticket from Oita Airport to Seoul.

  • To reach OIT from central Oita, it takes about 1 hour and 1 minute by car. Of course, this depends on traffic. It's approximately 64 kilometres from the airport to the city centre.

  • If you're taking an early flight from Oita Airport to Seoul, why not stay close by? Avoid the hassle of rushing to the airport (and catch some extra z's) at Hotel AZ Oita Airport. Crane / Vacation Stay 564 is another handy accommodation option near OIT.

How to find the cheapest flights from Oita Airport (OIT) to Seoul

  • The lowest price we've found for a one-way ticket from Oita Airport to Seoul is C$78. The cheapest price for a return flight is C$228. Keep in mind fares can change due to demand at the time of booking.

  • Don't leave everything to the last minute. You're more likely to get cheap tickets from OIT to Seoul if you book in advance. Airlines often offer some great early bird rates.

  • If you're willing to be flexible with your trip dates, check out the 'Whole month' search tool. It'll show you the cheapest price across the month when searching for a ticket from Oita Airport to Seoul.

  • Getting a cheap ticket from OIT to Seoul couldn't be easier with Price Alerts. Simply create one of these automatic alerts and we'll get in touch as soon as there's a better deal.

  • Use the filters to tailor your flights from Oita Airport to Seoul. Select your ideal arrival and departure times, airlines and number of stops. Or sort your results by 'Cheapest' to find the best deals.

Airports in Seoul

Incheon International Airport (ICN)

  • Incheon International Airport (ICN) to central Seoul is about 48 kilometres. If you're renting a car or taking a cab, do some research to make your trip as easy as possible. Journey times will vary based on the time of day and traffic conditions.

  • It takes around 1 hour and 44 minutes when travelling by public transport.

  • Book a hotel near ICN if you're taking a late flight from Oita Airport to Seoul. Choose one of these accommodation options and skip the long transfer:

Gimpo International Airport (GMP)

  • Gimpo International Airport (GMP) is about 16 kilometres from central Seoul. Explore your options for getting into town after your flight from Oita Airport to Seoul has arrived.

  • If you're travelling on public transport, it'll take around 1 hour and 3 minutes.

  • After your flight from OIT to Seoul, settle in at a hotel near GMP. These are some comfortable options that'll help you get into relaxation mode:

Best time to go to Seoul

  • July is the busiest month for flights from Oita Airport to Seoul. To escape the crowds, head for Seoul in April when things are quieter.

  • The warmest month in Seoul is August, with temperatures ranging between 19ºC and 32ºC. Book your flights from Oita Airport to Seoul in this month if this is the type of weather you enjoy.

  • If you like travelling in cooler conditions, look for a cheap flight from OIT to Seoul in January when temperatures average between -12ºC and 4ºC.

More about Seoul

  • After locking in your flight from Oita Airport to Seoul, think about where to rest your head in this city. Make one of these accommodation options your base for exploring Seoul:

  • There are so many things to see and do in this city it can be tricky to know where to begin. Gyeongbokgung Palace, Bukchon Hanok Village and N Seoul Tower are major attractions which should be on any good Seoul itinerary.

Complete your Seoul trip with a car rental

  • Finding you a cheap flight from Oita Airport to Seoul isn't the only trick up our sleeve. Check out our car rentals in Seoul and travel at your own pace. We find deals from trusted car rental companies and put them all in one place. You can instantly compare rates and then book with no fees.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.