There are 5344.5 mi between Portland and Kumamoto. 19h 55m is a normal flight duration for this route.
Prices for flights from Portland Airport to Kumamoto Airport are refreshed on a daily basis.
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Kumamoto Airport.
The required travel and health documents for your Kumamoto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kumamoto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Kumamoto for you.
Yes. momondo enables you to select and highlight flights to Kumamoto from Portland with this policy.
momondo helps you find the best flight between Portland and Kumamoto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
Price alerts on flights to Kumamoto from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.