Looking for the price of a flight from Portland to Kumamoto?

There’s no fixed price — fares between Portland and Kumamoto can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Is there more than one airport in Portland or Kumamoto?

Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.

• Airports in Portland: Only Portland is currently operational.
• Airports in Kumamoto: Kumamoto is the only airport in operation.

Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near Kumamoto as well.

Customize your flight from Portland to Kumamoto

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about Japan? You might also consider: Fukuoka, Okinawa, Osaka, Sapporo, Tokyo.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.