HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Japan

$328+ Cheap flights from Kentucky to Japan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — FUK
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kentucky to Japan with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Kentucky to Japan

Discover tips and strategies to find the most affordable flight options for your journey from Kentucky (USKY) to Japan (JP0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$727
(Gotogate)

One-way from

$328
(Kiwi.com)
From Kentucky to Japan
Search Deals
One-way flight from Kentucky to Japan
Search Deals

Find flight deals from Kentucky to Japan

Cheapest flights from Kentucky to Japan
Explore the most affordable flight options available from Kentucky to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This American Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/235:23 amTYS - HND
1 stop23h 02mAmerican Airlines
Sat 1/2510:50 amHND - TYS
1 stop21h 31mAmerican Airlines
Deal found 1/19$727
This Gotogate deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/216:45 pmTYS - HND
1 stop30h 10mJapan Airlines
Tue 1/2810:50 amHND - TYS
1 stop21h 06mJapan Airlines
Deal found 1/20$730
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/15:45 amTYS - HND
1 stop18h 20mDelta
Sat 2/88:00 pmHND - TYS
1 stop17h 47mDelta
Deal found 1/19$745
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/285:23 amTYS - NRT
1 stop20h 07mAmerican Airlines
Thu 2/135:30 pmNRT - TYS
1 stop20h 19mAmerican Airlines
Deal found 1/21$745
This Cheapflightsfares deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/77:00 amCVG - HND
1 stop24h 05mANA
Sat 2/226:20 pmHND - CVG
1 stop17h 55mANA
Deal found 1/20$751
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/237:00 amCVG - HND
1 stop20h 45mUnited Airlines
Sat 1/254:50 pmHND - CVG
1 stop16h 14mUnited Airlines
Deal found 1/21$752
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/257:00 amSDF - HND
1 stop20h 45mUnited Airlines
Mon 1/274:50 pmHND - SDF
1 stop16h 58mUnited Airlines
Deal found 1/21$752
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/206:50 amSDF - HND
1 stop17h 45mDelta
Mon 3/38:00 pmHND - SDF
1 stop17h 58mDelta
Deal found 1/21$756
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/246:50 amLEX - HND
2 stops21h 35mAmerican Airlines
Sun 1/261:05 pmHND - LEX
2 stops20h 15mAmerican Airlines
Deal found 1/20$757
This Booking.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/257:00 amSDF - NRT
1 stop18h 00mANA
Mon 1/275:45 pmNRT - SDF
1 stop33h 53mANA
Deal found 1/21$763
This Mytrip deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/257:00 amCVG - NRT
1 stop18h 00mANA
Mon 1/275:05 pmNRT - CVG
1 stop17h 32mANA
Deal found 1/21$763
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/207:40 amLEX - HND
1 stop20h 05mDelta
Sun 3/24:25 pmHND - LEX
1 stop14h 45mDelta
Deal found 1/20$770

Find flights from Kentucky to Japan within your budget

Customize your flight search to find flights from Kentucky to Japan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

KnoxvilleTokyo

TYS - HND

TYSHND

Knoxville McGhee Tyson

Tue 2/4

6:45 pm-2:55 pm

1 stop30h 10m

Tokyo Haneda

Tue 2/11

10:50 am-5:56 pm

1 stop21h 06m

$727

KnoxvilleTokyo

TYS - HND

TYSHND

Knoxville McGhee Tyson

Sun 2/2

6:17 pm-6:25 pm

1 stop34h 08m

Tokyo Haneda

Wed 2/5

10:50 am-5:56 pm

1 stop21h 06m

$734

KnoxvilleTokyo

TYS - HND

TYSHND

Knoxville McGhee Tyson

Sat 2/1

5:45 am-2:05 pm

1 stop18h 20m

Tokyo Haneda

Thu 2/13

8:00 pm-9:25 pm

1 stop15h 25m

$745

KnoxvilleTokyo

TYS - NRT

TYSNRT

Knoxville McGhee Tyson

Tue 2/18

5:28 am-3:30 pm

1 stop20h 02m

Tokyo Narita

Tue 2/25

5:30 pm-11:49 pm

1 stop20h 19m

$745

CincinnatiTokyo

CVG - HND

CVGHND

Cincinnati Cinci./N. Kentucky

Fri 2/7

7:00 am-9:05 pm

1 stop24h 05m

Tokyo Haneda

Sat 2/22

6:20 pm-10:15 pm

1 stop17h 55m

$751

CincinnatiTokyo

CVG - HND

CVGHND

Cincinnati Cinci./N. Kentucky

Thu 2/20

2:10 pm-9:05 pm

1 stop16h 55m

Tokyo Haneda

Sat 2/22

6:25 pm-9:05 pm

1 stop16h 40m

$752

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Thu 2/20

6:50 am-2:35 pm

1 stop17h 45m

Tokyo Haneda

Mon 3/3

8:00 pm-11:58 pm

1 stop17h 58m

$756

LexingtonTokyo

LEX - HND

LEXHND

Lexington Blue Grass

Wed 2/19

5:45 pm-4:50 am

2 stops21h 05m

Tokyo Haneda

Fri 2/21

12:50 am-4:54 pm

2 stops30h 04m

$757

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Sat 4/19

6:00 am-3:20 pm

1 stop20h 20m

Tokyo Haneda

Mon 5/5

10:50 am-7:47 pm

1 stop21h 57m

$768

LexingtonTokyo

LEX - HND

LEXHND

Lexington Blue Grass

Thu 2/20

7:40 am-5:45 pm

1 stop20h 05m

Tokyo Haneda

Sun 3/2

4:25 pm-5:10 pm

1 stop14h 45m

$770

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Kentucky to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Kentucky with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Kentucky to Japan

Get recent, data-driven insights about flights from Kentucky to Japan including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Kentucky to Japan?

Currently, February is the cheapest month in which you can book a flight from Kentucky to Japan (average of $893). Flying from Kentucky to Japan in December is currently the most expensive (average of $1,687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KY to JP?

Find hourly flight availability from Kentucky to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky to Japan as you normally would.

Rainfall in Japan by month

Plan your trip to Japan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Japan ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Japan when rainfall is around 2.0 in.

Temperature in Japan by month

Plan your trip to Japan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Japan. Reviews last updated January 21, 2025.
Read reviews from past customers who have flown American Airlines, WestJet and United Airlines from Kentucky to Japan. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
852 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,449 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very good
8,521 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Alaska Airlines
8.0
Very good
9,706 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Kentucky to Japan one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $439. Users have also found prices from $450 and $457 on ANA and American Airlines, respectively.

  • Can I find deals for flights from Kentucky to Japan that include hotel bookings?

    Yes. In addition to deals on Kentucky to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to Japan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to Japan.

  • Can I find deals for business class flights from Kentucky to Japan?

    Yes. Cheapflights offers flight deals from Kentucky to Japan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kentucky to Japan?

    Currently, February is the cheapest month in which you can book a flight from Kentucky to Japan (average of $893). Flying from Kentucky to Japan in December is currently the most expensive (average of $1,687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kentucky to Japan

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Haneda flights
John F Kennedy Intl to Haneda flights
Los Angeles to Narita flights
Newark to Narita flights
Newark to Haneda flights
San Francisco to Haneda flights
Seattle to Narita flights
Seattle to Haneda flights
San Francisco to Narita flights
Los Angeles to Manila flights
John F Kennedy Intl to Narita flights
Dallas/Fort Worth to Narita flights
John F Kennedy Intl to Suvarnabhumi flights
Dallas/Fort Worth to Haneda flights
O'Hare Intl to Narita flights
O'Hare Intl to Haneda flights
San Francisco to Manila flights
Los Angeles to Suvarnabhumi flights
San Francisco to New Delhi flights
LaGuardia to Narita flights
Newark to New Delhi flights
Dulles Intl to Haneda flights
LaGuardia to Haneda flights
Ontario to Narita flights
John F Kennedy Intl to New Delhi flights
Hobby to Narita flights
Hobby to Haneda flights
Los Angeles to Incheon Intl flights
Atlanta to Haneda flights
Boston to Narita flights
Ontario to Haneda flights
John F Kennedy Intl to Incheon Intl flights
John F Kennedy Intl to Hong Kong flights
Newark to Suvarnabhumi flights
Seattle to Suvarnabhumi flights
Los Angeles to Taiwan Taoyuan Intl flights
George Bush Intcntl to Haneda flights
San Francisco to Hong Kong flights
Dulles Intl to Narita flights
Denver to Narita flights
LaGuardia to Suvarnabhumi flights
George Bush Intcntl to Narita flights
John F Kennedy Intl to Hongqiao Intl flights
San Francisco to Suvarnabhumi flights
O'Hare Intl to Suvarnabhumi flights
Dallas/Fort Worth to Incheon Intl flights
Los Angeles to Ho Chi Minh City flights
John F Kennedy Intl to Manila flights
LaGuardia to New Delhi flights
San Francisco to Taiwan Taoyuan Intl flights

Top 5 airlines flying from Kentucky to Japan

Discover the top 5 airlines that operate flights from Kentucky to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$661Average$1,089FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$692Average$1,552FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$718Average$1,445FlexibilityNo cancel feeOn-time71%
DeltaCheapest$732Average$1,496FlexibilityNo cancel feeOn-timeN/A
ANACheapest$840Average$1,294FlexibilityNo cancel feeOn-time80%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.