How does KAYAK find such low prices on flights from Washington to Kumamoto?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Kumamoto. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Kumamoto?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kumamoto from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Kumamoto?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kumamoto with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Kumamoto?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kumamoto from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$909 CHEAP FLIGHTS from Washington to Kumamoto

KMJ

KAYAK searches hundreds of travel sites at once for deals on flights to Kumamoto

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$909

ANA

Sun 11/30Thu 12/4

SEA - KMJ • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Kumamoto!

Flight Deals

Cheap Flights from Washington to Kumamoto

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Kumamoto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Recent round-trip flight deals from Washington to Kumamoto

Sun, Nov 30 - Thu, Dec 4

3:40 pm - 9:00 pmSEA-KMJ

36h 20m1 stop

12:35 pm - 1:20 pmKMJ-SEA

17h 45m1 stop

$909ANA

Find Deal

Sun, Nov 30 - Thu, Dec 4

3:40 pm - 5:25 pmSEA-KMJ

32h 45m1 stop

8:35 pm - 1:20 pmKMJ-SEA

33h 45m1 stop

$910ANA

Find Deal

Sun, Nov 30 - Thu, Dec 4

12:10 pm - 9:25 amSEA-KMJ

28h 15m1 stop

10:00 am - 9:03 amKMJ-SEA

40h 03m2 stops

$913Japan Airlines

Find Deal

Sun, Nov 30 - Thu, Dec 4

12:10 pm - 9:25 amSEA-KMJ

28h 15m1 stop

10:00 am - 9:50 amKMJ-SEA

16h 50m1 stop

$917Japan Airlines

Find Deal

Sun, Nov 30 - Thu, Dec 4

3:40 pm - 12:00 pmSEA-KMJ

27h 20m2 stops

11:15 am - 1:20 pmKMJ-SEA

19h 05m2 stops

$932ANA

Find Deal

Sat, Nov 29 - Thu, Dec 4

12:10 am - 5:30 pmSEA-KMJ

24h 20m1 stop

6:30 pm - 6:10 pmKMJ-SEA

16h 40m1 stop

$936China Airlines

Find Deal

Sat, Nov 29 - Thu, Dec 4

12:10 am - 5:30 pmSEA-KMJ

24h 20m1 stop

6:30 pm - 6:10 pmKMJ-SEA

16h 40m1 stop

$958China Airlines

Find Deal

Mon, Mar 16 - Fri, Mar 27

12:45 am - 10:35 amSEA-KMJ

17h 50m1 stop

11:45 am - 4:05 pmKMJ-SEA

20h 20m1 stop

$1,011STARLUX Airlines

Find Deal

Sun, Nov 9 - Sat, Nov 15

11:45 pm - 10:35 amSEA-KMJ

17h 50m1 stop

11:45 am - 3:05 pmKMJ-SEA

20h 20m1 stop

$1,086STARLUX Airlines

Find Deal

Sat, Nov 29 - Thu, Dec 4

12:59 am - 7:45 pmSEA-KMJ

25h 46m2 stops

10:00 am - 9:50 amKMJ-SEA

16h 50m1 stop

$1,110American Airlines

Find Deal

Useful Info

Cheapest flight	$909

Flight from Seattle to Kumamoto

How does KAYAK find such low prices on flights from Washington to Kumamoto?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Kumamoto.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Kumamoto?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kumamoto from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Kumamoto?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kumamoto with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Kumamoto?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kumamoto from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Aso

Everything you need to know for your flight to Kumamoto

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Kumamoto

Kumamoto (KMJ)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

KMJ

$909 Find Cheap Flights from Washington to Kumamoto

KAYAK searches hundreds of travel sites at once for deals on flights to Kumamoto

Everything you should know

Cheap Flights from Washington to Kumamoto

Recent round-trip flight deals from Washington to Kumamoto

Good to know

FAQs for booking flights from Washington to Kumamoto

How does KAYAK find such low prices on flights from Washington to Kumamoto?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Kumamoto.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Kumamoto?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kumamoto from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Kumamoto?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kumamoto with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Kumamoto?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kumamoto from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Kumamoto?

Everything you need to know for your flight to Kumamoto

Information on the airport you'll fly into in Kumamoto

Cabin class types available on flights to Washington

Complete your trip to Kumamoto with a hotel stay or car rental

Flights to other popular destinations

Flights from domestic origins to Kumamoto

Choose which airport to fly into in Kumamoto