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Cheap Flights from Oita to Seoul

Find direct flights from Oita to Seoul within the next three months. Book one-way flights from S$ 93 or return tickets from S$ 240.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flying from Oita to Seoul

The distance between Oita and Seoul is about 624.83km. It takes around 1 hour 47 minutes on average to fly from Oita to Seoul. The most popular month to Seoul is July. The off-season for travel is October.

Cheapest one-way flight priceS$ 93
Cheapest return ticket priceS$ 240
Off-season for travelOctober
Peak season for travelJuly
Flight distance624.83km
Average flight time1 hour 47 minutes

Cheapest time to fly from Oita to Seoul

The cheapest time for Oita to Seoul flights: Jan 4 to Jan 11 — one way flight prices from S$ 93.

Cheapest flights
From price
Search
  • 916
  • 1623
  • 2330

  • Dec

    307
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • How long is a flight from Oita (OIT) to Seoul (SEL)?

    It takes about 1 hour 47 minutes to fly from Oita (OIT) to Seoul (SEL).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Oita to Seoul is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • The cheapest months to fly from Oita to Seoul is October, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Oita to Seoul on November 19, 2025 with Jeju Air, with prices starting at S$ 122.
  • The time difference between Seoul and Oita is 0h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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