$1,375 Cheap Flights from Kumamoto (KMJ) to Miami (MIA)

View $1,375 flight on Fri, Oct 17, 2025Opens in a new window

Popular airlines from Kumamoto Airport (KMJ) to Miami Intl. Airport (MIA)

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Cheap Flights from Kumamoto to Miami (KMJ-MIA)

Prices were available within the past 7 days and start at $1,375 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Kumamoto (KMJ) to Miami (MIA)
Origin airport
Kumamoto
Destination airport
Miami Intl.
Distance
7897 mi

Kumamoto to Miami Flights

The cheapest times to fly from Kumamoto to Miami

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kumamoto to Miami are during the month of . You can find some of the cheapest flights from Kumamoto to Miami with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kumamoto to Miami

Sunday is one of the best days to book for cheap flights from Kumamoto to Miami: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kumamoto to Miami

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kumamoto to Miami in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,375 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kumamoto to Miami flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kumamoto to Miami airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Kumamoto Airport (KMJ) to Miami Intl. Airport (MIA) cost?
Get a cheap one-way flight from $1,375 or cheap return flight from Kumamoto Airport (KMJ) to Miami Intl. Airport (MIA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Kumamoto Airport (KMJ) to Miami Intl. Airport (MIA)?
The cheapest month to fly from KMJ to MIA is , when demand is low. Off-peak season is usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Kumamoto Airport (KMJ) to Miami Intl. Airport (MIA)?
To find the cheapest airline flying from KMJ to MIA, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Kumamoto Airport (KMJ) to Miami Intl. Airport (MIA)?
Direct flights from Kumamoto Airport (KMJ) to Miami Intl. Airport (MIA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from KMJ to MIA?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kumamoto Airport (KMJ) to Miami Intl. Airport (MIA)?
Book a flight from Kumamoto Airport (KMJ) to Miami Intl. Airport (MIA) that takes off before 3 PM to reduce the likelihood of delays. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Kumamoto Airport (KMJ) to Miami Intl. Airport (MIA) last-minute?
Booking your ticket from KMJ to MIA right before your getaway is usually more expensive. However, if you're flexible with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book a KMJ to MIA flight and hotel package?
Compared with arranging flights and hotels separately, booking a KMJ to MIA flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place will take the hassle out of planning your trip. Just secure your flights and select from our extensive range of hotels, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Kumamoto Airport (KMJ) to Miami Intl. Airport (MIA)?
You can usually reschedule or cancel your KMJ to MIA flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

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