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

Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from Tokyo (NRT) to Kumamoto (KMJ), with fares starting from $40.

What is the lowest current fare from NRT to KMJ?

The lowest currently-listed fare from Tokyo (NRT) to Kumamoto (KMJ) is $40 on 2026-10-01.

How long is the flight from Tokyo to Kumamoto?

Direct flights from NRT to KMJ cover approximately 934 km (580 miles), with an estimated flight time of 1h 6m. Operating airlines: GK.

Cheap flights from Tokyo to Kumamoto

Cheapest current fares: $40 in October 2026, 934 km direct flight in ~1h 6m.

Last updated July 24, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Tokyo (NRT) to Kumamoto (KMJ). Refreshed daily.

Tokyo (NRT) → Kumamoto (KMJ)

October 2026 $40

Frequently asked questions

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

Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from Tokyo (NRT) to Kumamoto (KMJ), with fares starting from $40.
What is the lowest current fare from NRT to KMJ?

The lowest currently-listed fare from Tokyo (NRT) to Kumamoto (KMJ) is $40 on 2026-10-01.
How long is the flight from Tokyo to Kumamoto?

Direct flights from NRT to KMJ cover approximately 934 km (580 miles), with an estimated flight time of 1h 6m. Operating airlines: GK.

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