The cheapest times to fly from KMJ to ATL are

  • January 15th to April 15th (except the weeks of January 29th, February 12th, March 5th, and March 19th)
  • April 30th to July 15th
  • November 5th to November 25th (except the week of November 12th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from KMJ to ATL is late May. Prices can be as high as $2175 for Saturday flights during early January, or as low as $1139 for Tuesday flights around late May.


When to Fly to Atlanta

Flying from Kumamoto (KMJ) to Atlanta, GA (ATL) will usually cost between $1333 to $1703 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late May with an average ticket price of $1386. Due to high demand the most expensive time to fly is early January, with an average price of $1674. Planning your trip to low-cost times can easily save you $288 on economy flights and even more on first-class flights. Generally, any price below $1425 can be considered a good price for a round-trip KMJ to ATL flight.

See below for a graph of average weekly prices for the KMJ to ATL route. All prices are for round-trip tickets in USD.

[wp_charts colors=”2FC527″ scaleoverride=”true” scalesteps=”5″ scalestepwidth=”400″ scalestartvalue=”0″ fillopacity=”0″ title=”KMJ to ATL flight price by week” width=”70%” type=”line” class=”ChartForcedCenter” margin=”5px 20px” datasets=”1673.86,1443.43,1432.00,1432.00,1435.29,1432.00,1433.14,1432.00,1432.00,1446.00,1427.43,1446.00,1408.86,1385.71,1385.71,1505.71,1534.86,1408.71,1385.71,1385.71,1385.71,1386.43,1399.71,1391.00,1389.71,1397.57,1406.71,1422.14,1573.14,1612.43,1587.00,,,,,,,,,,1518.00,1524.71,1524.71,1483.29,1428.86,1433.00,1430.57,1437.71,1459.57,1658.00,1445.57,1440.29″ labels=”Jan, , , ,Feb, , , ,Mar, , , , ,Apr, , , ,May, , , ,Jun, , , , ,Jul, , , ,Aug, , , , ,Sep, , , ,Oct, , , ,Nov, , , , ,Dec, , , “]

KMJ to ATL Flight Prices

Compared to other flights, the KMJ to ATL flight is slightly more expensive than the average and costs about as much as the average flight leaving from Kumamoto. The average price per mile (for a direct flight) is $0.12, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to ATL, and Monday the cheapest day to fly back into KMJ. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $274 (14%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1372. Return trip prices are from the ATL to KMJ flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

[wp_charts colors=”F38630″ scaleoverride=”true” scalesteps=”5″ scalestepwidth=”400″ scalestartvalue=”0″ title=”KMJ to ATL prices by departure day of the week” width=”90%” type=”bar” align=”aligncenter” margin=”5px 20px” datasets=”1512,1397,1372,1372,1388,1496,1623″ labels=”Sun,Mon,Tue,Wed,Thu,Fri,Sat”]

Departure Day Prices

Return Trip Prices by Day

[wp_charts colors=”F38630″ scaleoverride=”true” scalesteps=”5″ scalestepwidth=”400″ scalestartvalue=”0″ title=”KMJ to ATL prices by returning day of the week” width=”90%” type=”bar” align=”aligncenter” margin=”5px 20px” datasets=”1924,1700,1713,1713,1732,1923,1996″ labels=”Sun,Mon,Tue,Wed,Thu,Fri,Sat”]

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from KMJ to ATL can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 14 hour 8 minutes may not be realistic.


Flight Hacking KMJ to ATL

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from KMJ to ATL — but Champion Traveler does!

Hack #1: Osaka (KMJ > KIX > ATL)

  • Price for both tickets: $1353
  • Average savings: $72 (5.05%)

See KMJ to HKG flights

Hack #2: Hong Kong (KMJ > HKG > ATL)

  • Price for both tickets: $1364
  • Average savings: $62 (4.32%)

See KMJ to KIX flights

Hack #3: Tokyo (KMJ > NRT > ATL)

  • Price for both tickets: $1369
  • Average savings: $56 (3.93%)

See KMJ to NRT flights


Flight Questions Answered

Still have questions about flying from KMJ to ATL? We’ve got answers.

Which airlines fly this route?

You can find 10 major airlines flying this route most often: Aeromexico, Air Canada, American, ANA, Asiana, British Airways, Delta, JAL, Qatar Airways, United, and potentially more during busy seasons.

How far away is it from Hartsfield-Jackson Atlanta International Airport to Kumamoto Airport?

The distance between the two airports is roughly 7302 miles or 11751 kilometers.

How long does it take to fly from KMJ to ATL?

The real-world flight time for a nonstop KMJ to ATL flight is about 14 hour 8 minutes.

How many flights go between Kumamoto and Atlanta, GA?

It depends on the day of the week and the date, but a typical day might have around 21 available flights from KMJ to ATL.


Airport Location Info


Departing Airport

Origination code KMJ
Origination airport name Kumamoto Airport
City Kumamoto
Country Japan
Latitude 32.8
Longitude 130.9

Return Airport

Destination code ATL
Destination airport name Hartsfield-Jackson Atlanta International Airport
City Atlanta, GA
Country the United States
Latitude 33.6
Longitude -84.4


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.