Cheap flights from Kumamoto to Okayama

One-way fares from ¥39,526 · KMJ → OKJ · prices found by travellers in the last 48 hours

Compare all dates Okayama → Kumamoto
Cheapest fare
¥39,526

Korean Air · Fri, Nov 6

Cheapest month
November

from ¥39,526

Direct flights
Not recently

Usually 1+ stop

Quickest trip
3h 25m

360 km

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Cheapest month to fly from Kumamoto to Okayama

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest ¥39,526

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Where to stay, what to do and getting around, from our travel partners.

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Getting around

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About flights from Kumamoto to Okayama

Kumamoto (KMJ) and Okayama (OKJ) are about 360 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 3h 25m. Over the next few months, one-way fares start from ¥39,526, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Kumamoto to Okayama?

The cheapest one-way fare we've seen recently is ¥39,526 with Korean Air, departing Friday, November 6, 2026.

What is the cheapest month to fly from Kumamoto to Okayama?

November 2026 currently has the lowest fares, from ¥39,526 one way.

Are there direct flights from Kumamoto to Okayama?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Kumamoto to Okayama?

The quickest journey we've seen takes about 3h 25m. Kumamoto and Okayama are around 360 km apart.

Which airlines fly from Kumamoto to Okayama?

Recent fares on this route were with Korean Air.

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