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$1,003+ Cheap flights from Osaka (OSA) to Kentucky

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
OSA — SDF
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Osaka to Kentucky

Keep the following information in mind while searching for Osaka to Kentucky flight deals. Data was last updated September 17, 2025.

Round-trip from

$1,003
(Delta)
From Osaka (OSA) to Kentucky
Search Deals

Find flight deals from Osaka to Kentucky

Cheapest flights from Osaka to Kentucky
Explore the most affordable flight options available from Osaka to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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 10/1612:35 pmKIX - SDF
2 stops36h 21mDelta
Mon 10/208:15 pmSDF - KIX
2 stops35h 45mDelta
Deal found 9/15$1,003
This Trip.com deal was found by Cheapflights users on 9/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/112:55 pmKIX - TYS
2 stops35h 10mMultiple Airlines
Sat 11/88:26 amTYS - KIX
2 stops37h 29mMultiple Airlines
Deal found 9/16$1,259
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/107:30 amITM - SDF
2 stops42h 39mAmerican Airlines
Tue 10/142:32 pmSDF - ITM
2 stops39h 13mAmerican Airlines
Deal found 9/14$1,362
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/164:50 pmKIX - SDF
2 stops18h 40mUnited Airlines
Mon 10/203:37 pmSDF - KIX
2 stops34h 13mUnited Airlines
Deal found 9/16$1,429
This ANA deal was found by Cheapflights users on 9/15. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:30 amITM - SDF
2 stops18h 51mANA
Tue 10/141:58 pmSDF - ITM
2 stops28h 27mANA
Deal found 9/15$1,833
This Qatar Airways deal was found by Cheapflights users on 9/16. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:00 amKIX - TYS
3 stops43h 37mQatar Airways
Sat 11/86:00 amTYS - KIX
2 stops44h 25mQatar Airways
Deal found 9/16$3,148

Cheapflights Fare Finder

 
Customize your flight search to find flights from Osaka to Kentucky 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 September 17, 2025.
Use the filters below to find and compare flights from Osaka to Kentucky that are best for you.

Fly from

Osaka

Fly to

Kentucky

Route

Depart

Return

Price

OsakaLouisville

KIX - SDF

KIXSDF

Osaka Kansai Intl

Thu 10/16

12:35 pm-11:56 am

2 stops36h 21m

Louisville Intl

Mon 10/20

8:15 pm-9:00 pm

2 stops35h 45m

$1,003

OsakaKnoxville

KIX - TYS

KIXTYS

Osaka Kansai Intl

Sat 11/1

12:55 pm-11:05 am

2 stops35h 10m

Knoxville McGhee Tyson

Sat 11/8

8:26 am-11:55 am

2 stops37h 29m

$1,259

OsakaLouisville

ITM - SDF

ITMSDF

Osaka Itami

Fri 10/10

7:30 am-1:09 pm

2 stops42h 39m

Louisville Intl

Tue 10/14

2:32 pm-6:45 pm

2 stops39h 13m

$1,362

OsakaLouisville

KIX - SDF

KIXSDF

Osaka Kansai Intl

Thu 10/16

4:50 pm-10:30 pm

2 stops18h 40m

Louisville Intl

Mon 10/20

3:37 pm-2:50 pm

2 stops34h 13m

$1,429

OsakaLouisville

ITM - SDF

ITMSDF

Osaka Itami

Fri 10/10

7:30 am-1:21 pm

2 stops18h 51m

Louisville Intl

Tue 10/14

1:58 pm-7:25 am

2 stops28h 27m

$1,833

OsakaKnoxville

KIX - TYS

KIXTYS

Osaka Kansai Intl

Sat 11/1

10:00 am-4:37 pm

3 stops43h 37m

Knoxville McGhee Tyson

Sat 11/8

6:00 am-4:25 pm

2 stops44h 25m

$3,148

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Osaka to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Osaka 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.

Cheapflights Insights

Everything you need to know about your flight from Osaka to Kentucky
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Osaka to Kentucky?

    Airlines like Delta, American Airlines, and United Airlines fly from Osaka to Kentucky in about 18h 40m. The time it takes to get you to your destination can typically vary by up to 23h 59m. Osaka and Kentucky are separated by a distance of 6770 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Osaka to Kentucky?

    The most popular route from Osaka to Kentucky is Osaka Itami - Louisville Intl. You may also consider Osaka Kansai Intl - Louisville Intl or Osaka Kansai Intl - Knoxville McGhee Tyson.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Osaka to Kentucky 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 Osaka to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from Osaka to Kentucky (average of $299). Flying from Osaka to Kentucky in April is currently the most expensive (average of $369). 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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