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$433+ Cheap flights from Narita (NRT) to Louisville (SDF)

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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
NRT — SDF
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Narita to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Narita (NRT) to Louisville (SDF). 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 September 11, 2025.

Round-trip from

$739
(United Airlines)

One-way from

$433
(American Airlines)
From Tokyo Narita to Louisville Intl
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One-way flight from Tokyo Narita to Louisville Intl
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Find flight deals from Narita to Louisville

Cheapest flights from Narita to Louisville
Explore the most affordable flight options available from Narita to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. 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 9/274:40 pmNRT - SDF
2 stops18h 50mUnited Airlines
Sat 10/119:40 amSDF - NRT
2 stops39h 35mUnited Airlines
Deal found 9/11$739
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/275:10 pmNRT - SDF
2 stops29h 49mUnited Airlines
Fri 10/107:20 pmSDF - NRT
2 stops29h 55mUnited Airlines
Deal found 9/10$1,359
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 9/276:30 pmNRT - SDF
1 stop18h 10mAmerican Airlines
Sat 10/116:46 pmSDF - NRT
1 stop31h 14mAmerican Airlines
Deal found 9/10$1,422
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 9/276:30 pmNRT - SDF
1 stop36h 02mAmerican Airlines
Fri 10/1010:01 amSDF - NRT
1 stop16h 14mAmerican Airlines
Deal found 9/10$1,490

Cheapflights Fare Finder

 
Customize your flight search to find flights from Narita to Louisville 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 11, 2025.
Use the filters below to find and compare flights from Tokyo Narita Airport to Louisville that are best for you.

Fly from

Narita

Fly to

Louisville

Route

Depart

Return

Price

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Sat 9/27

4:40 pm-10:30 pm

2 stops18h 50m

Louisville Intl

Sat 10/11

9:40 am-2:15 pm

2 stops39h 35m

$739

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Sat 9/27

5:15 pm-9:00 pm

1 stop16h 45m

Louisville Intl

Fri 10/10

7:20 pm-2:15 pm

2 stops29h 55m

$1,407

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Sat 9/27

6:30 pm-11:40 pm

1 stop18h 10m

Louisville Intl

Sat 10/11

6:46 pm-3:00 pm

1 stop31h 14m

$1,422

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Sat 9/27

6:30 pm-5:32 pm

1 stop36h 02m

Louisville Intl

Fri 10/10

10:01 am-3:15 pm

1 stop16h 14m

$1,490

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Fri 2/13

6:15 pm-9:57 pm

2 stops17h 42m

Louisville Intl

Tue 2/17

3:20 pm-4:20 pm

2 stops35h 00m

$1,535

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Fri 2/13

5:45 pm-9:30 pm

1 stop17h 45m

Louisville Intl

Tue 2/17

6:00 pm-3:00 pm

2 stops31h 00m

$1,548

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Tue 10/21

6:30 pm-10:25 pm

1 stop16h 55m

$433

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Wed 10/22

2:35 pm-2:02 pm

2 stops36h 27m

$473

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Tue 10/21

5:35 pm-4:36 pm

3 stops36h 01m

$507

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Mon 10/20

2:35 pm-7:15 pm

1 stop17h 40m

$536

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 12 results
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Best time to book a flight from Narita to Louisville

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

Related info for your journey

Find useful and relevant information for your journey from Narita to Louisville. 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 into for flights to Louisville from Tokyo Narita?

    Most people fly into Louisville Intl (SDF) if they book a flight to Louisville from Tokyo Narita. On average, Louisville Intl has 0 inbound flights from Tokyo Narita per day from 0 airlines. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

  • How long is the flight from Tokyo Narita Airport to Louisville?

    There are many flights that can get you from Tokyo Narita Airport to Louisville in 18h 10m. Fly via United Airlines or American Airlines to get the fastest option. There are 6534 mi between Tokyo Narita Airport and Louisville. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Narita to Louisville 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 Tokyo Narita Airport to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Tokyo Narita Airport to Louisville (average of $299). Flying from Tokyo Narita Airport to Louisville 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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