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$353+ Cheap flights from Louisville (SDF) 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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — FUK
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Louisville to Japan

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) 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 November 21, 2024.

Find flight deals from Louisville to Japan

Cheapest flights from Louisville to Japan
Explore the most affordable flight options available from Louisville to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This American Airlines deal was found by Cheapflights users on 11/20. 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.
Wed 12/46:34 amSDF - NRT
1 stop18h 56mAmerican Airlines
Wed 12/115:30 pmNRT - SDF
1 stop20h 44mAmerican Airlines
Deal found 11/20$718
This Delta deal was found by Cheapflights users on 11/19. 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.
Wed 12/45:39 pmSDF - HND
1 stop30h 26mDelta
Tue 12/105:35 pmHND - SDF
1 stop19h 54mDelta
Deal found 11/19$755
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/42:20 pmSDF - HND
2 stops34h 30mUnited Airlines
Tue 12/106:25 pmHND - SDF
1 stop17h 56mUnited Airlines
Deal found 11/19$758
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/43:20 pmSDF - NRT
2 stops33h 40mUnited Airlines
Tue 12/105:45 pmNRT - SDF
2 stops18h 29mUnited Airlines
Deal found 11/19$759
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Wed 12/411:04 amSDF - HND
1 stop17h 21mAmerican Airlines
Tue 12/1010:55 amHND - SDF
1 stop16h 21mAmerican Airlines
Deal found 11/20$857
This Japan Airlines deal was found by Cheapflights users on 11/19. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/206:20 pmSDF - HND
1 stop34h 05mMultiple Airlines
Tue 11/266:00 pmHND - SDF
1 stop15h 44mMultiple Airlines
Deal found 11/19$965
This CheapOair deal was found by Cheapflights users on 11/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/207:05 amSDF - NRT
2 stops22h 25mKorean Air
Tue 11/268:40 pmNRT - SDF
2 stops38h 41mKorean Air
Deal found 11/19$992
This Expedia deal was found by Cheapflights users on 11/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:00 amSDF - HND
2 stops25h 50mKorean Air
Mon 12/92:00 amHND - SDF
2 stops26h 27mKorean Air
Deal found 11/20$1,259
This Gurufare deal was found by Cheapflights users on 11/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/117:05 amSDF - NRT
1 stop18h 05mANA
Sun 12/225:05 pmNRT - SDF
1 stop34h 06mANA
Deal found 11/19$1,272
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/203:43 pmSDF - NRT
1 stop33h 27mMultiple Airlines
Tue 11/265:05 pmNRT - SDF
1 stop17h 21mMultiple Airlines
Deal found 11/19$1,632
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/235:55 pmSDF - OKA
2 stops59h 50mUnited Airlines
Sat 11/3012:15 pmOKA - SDF
2 stops22h 38mUnited Airlines
Deal found 11/19$1,794
This KAYAK deal was found by Cheapflights users on 11/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/157:00 amSDF - HND
1 stop20h 45mANA
Sun 12/226:20 pmHND - SDF
1 stop16h 17mANA
Deal found 11/20$1,905

Find flights from Louisville to Japan within your budget

Customize your flight search to find flights from Louisville 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Tue 2/11

6:35 am-2:55 pm

1 stop18h 20m

Tokyo Haneda

Tue 2/18

10:50 am-8:14 pm

1 stop23h 24m

$684

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Sun 2/2

7:05 am-6:25 pm

1 stop21h 20m

Tokyo Haneda

Wed 2/26

6:00 pm-11:55 pm

1 stop19h 55m

$717

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Wed 12/4

6:34 am-3:30 pm

1 stop18h 56m

Tokyo Narita

Wed 12/11

5:30 pm-12:14 am

1 stop20h 44m

$718

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Mon 3/3

10:05 am-4:50 pm

1 stop16h 45m

Tokyo Haneda

Thu 3/13

6:20 pm-8:22 pm

1 stop15h 02m

$731

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Tue 2/11

6:00 am-3:55 pm

1 stop19h 55m

Tokyo Narita

Tue 2/18

5:45 pm-9:43 pm

1 stop17h 58m

$732

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Fri 2/7

7:35 am-5:45 pm

1 stop20h 10m

Tokyo Haneda

Fri 2/21

8:00 pm-11:59 pm

1 stop17h 59m

$738

LouisvilleOsaka

SDF - ITM

SDFITM

Louisville Intl

Fri 2/21

6:40 am-6:40 pm

2 stops22h 00m

Osaka Itami

Sun 3/9

7:05 am-12:06 pm

2 stops19h 01m

$858

LouisvilleOsaka

SDF - KIX

SDFKIX

Louisville Intl

Fri 2/21

6:40 am-10:20 pm

2 stops25h 40m

Osaka Kansai Intl

Sun 3/9

6:45 am-12:06 pm

2 stops19h 21m

$878

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Mon 3/31

7:50 am-3:55 pm

1 stop19h 05m

Tokyo Haneda

Tue 4/8

6:15 pm-9:38 pm

1 stop16h 23m

$885

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Sun 3/9

7:50 am-3:30 pm

1 stop18h 40m

Tokyo Narita

Fri 3/28

5:30 pm-7:39 pm

1 stop15h 09m

$886

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 36 results
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Best time to book a flight from Louisville to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Louisville 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 Louisville to Japan

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

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

Currently, February is the cheapest month in which you can book a flight from Louisville to Japan (average of $954). Flying from Louisville to Japan in March is currently the most expensive (average of $1,268). 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 SDF to JP?

Find hourly flight availability from Louisville 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 November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville 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 November 21, 2024.
Get a feel of what it's like to fly with American Airlines, United Airlines and Japan Airlines from Louisville to Japan by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,025 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Korean Air
8.5
Very good
1,025 reviews
Korean Air
8.5
Very good
1,025 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

ANA
8.4
Very good
833 reviews
Korean Air
8.5
Very good
1,025 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Japan Airlines
8.3
Very good
1,460 reviews
Korean Air
8.5
Very good
1,025 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Delta
8.0
Very good
8,759 reviews
Korean Air
8.5
Very good
1,025 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Finnair
7.7
Good
1,300 reviews
Korean Air
8.5
Very good
1,025 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Related info for your journey

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

  • What airport do you fly from for flights from Louisville to Japan?

    If you book a flight to Japan from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $353. However, be on the lookout for offers from ANA and Qatar Airways, as they are both options that can get you from Louisville to Japan for a low price.

  • What are the most popular routes from Louisville to Japan?

    While some choose either Louisville Intl - Tokyo Narita or Louisville Intl - Osaka Kansai Intl, Louisville Intl - Tokyo Haneda is the most popular route from Louisville to Japan.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville 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 Louisville to Japan?

    Currently, February is the cheapest month in which you can book a flight from Louisville to Japan (average of $954). Flying from Louisville to Japan in March is currently the most expensive (average of $1,268). 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

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Top 5 airlines flying from Louisville to Japan

Discover the top 5 airlines that operate flights from Louisville 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$747Average$1,091FlexibilityNo cancel feeOn-time79%
ANACheapest$817Average$1,338FlexibilityNo cancel feeOn-time80%
DeltaCheapest$841Average$1,564FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$857Average$1,512FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$864Average$1,531FlexibilityNo cancel feeOn-time71%
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