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$531+ Cheap flights from Louisville (SDF) to Narita (NRT)

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — NRT
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Louisville to Narita

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Narita (NRT). 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 July 3, 2025.

Round-trip from

$776
(United Airlines)

One-way from

$531
(Ovago)

Popular in

June

Cheapest in

January

Average price

$1,158
From Louisville Intl to Tokyo Narita
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One-way flight from Louisville Intl to Tokyo Narita
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Highest demand for flights based on searches. 19% potential increase in price ($266 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($78 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Louisville to Narita

Cheapest flights from Louisville to Narita
Explore the most affordable flight options available from Louisville to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This United Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 11/106:45 amSDF - NRT
1 stop18h 30mUnited Airlines
Mon 11/175:05 pmNRT - SDF
1 stop19h 04mUnited Airlines
Deal found 6/30$776
This Gotogate deal was found by Cheapflights users on 6/30. 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.
Sat 11/11:55 pmSDF - NRT
1 stop36h 05mANA
Sat 11/155:05 pmNRT - SDF
1 stop17h 09mANA
Deal found 6/30$803
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/249:13 pmSDF - NRT
1 stop27h 57mMultiple Airlines
Sun 8/312:35 pmNRT - SDF
1 stop18h 43mMultiple Airlines
Deal found 6/30$839
This Gurufare deal was found by Cheapflights users on 7/2. 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.
Thu 11/138:31 amSDF - NRT
1 stop16h 09mJapan Airlines
Sun 11/235:00 pmNRT - SDF
1 stop33h 03mJapan Airlines
Deal found 7/2$858
This American Airlines deal was found by Cheapflights users on 7/3. 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 9/37:00 amSDF - NRT
1 stop19h 15mAmerican Airlines
Thu 9/186:30 pmNRT - SDF
1 stop18h 04mAmerican Airlines
Deal found 7/3$884

Cheapflights Fare Finder

Customize your flight search to find flights from Louisville to Narita 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 July 3, 2025.
Use the filters below to find and compare flights from Louisville to Tokyo Narita Airport that are best for you.

Fly from

Louisville

Fly to

Narita

Route

Depart

Return

Price

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Sun 8/24

9:13 pm-2:10 pm

1 stop27h 57m

Tokyo Narita

Sun 8/31

2:35 pm-8:18 pm

1 stop18h 43m

$839

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Mon 9/1

9:44 am-3:15 pm

1 stop16h 31m

Tokyo Narita

Tue 9/30

6:15 pm-2:03 pm

1 stop32h 48m

$864

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Wed 9/3

9:05 am-3:00 pm

1 stop16h 55m

Tokyo Narita

Tue 9/16

5:00 pm-6:58 pm

1 stop14h 58m

$877

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Wed 9/3

7:00 am-3:15 pm

1 stop19h 15m

Tokyo Narita

Thu 9/18

6:30 pm-11:34 pm

1 stop18h 04m

$884

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Fri 8/15

7:15 am-2:00 pm

1 stop17h 45m

Tokyo Narita

Fri 8/22

5:05 pm-10:24 pm

2 stops18h 19m

$930

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Mon 9/8

7:00 am-3:15 pm

1 stop19h 15m

$531

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Mon 9/8

6:00 am-3:00 pm

2 stops20h 00m

$542

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Fri 7/25

12:50 pm-4:25 pm

2 stops38h 35m

$1,784

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Louisville to Narita

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

Cheapflights Insights

Everything you need to know about your flight from Louisville to Tokyo Narita Airport

What is the cheapest month to book a flight from Louisville to Tokyo Narita Airport?

Currently, September is the cheapest month in which you can book a flight from Louisville to Tokyo Narita Airport (average of $837). Flying from Louisville to Tokyo Narita Airport in June is currently the most expensive (average of $1,218). 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 NRT?

Find hourly flight availability from Louisville to Narita. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

One of the essential ways to save on airfare from Louisville to Tokyo Narita Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 40% on airfare.

Reviews of airlines servicing Narita

Get insights into the airlines that provide service to Narita. 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 Narita. Reviews last updated July 3, 2025.
Read reviews from past customers who have flown ANA, Japan Airlines, and United Airlines from Louisville to Tokyo Narita Airport. 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.
ANA
8.4
Very good
893 reviews

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.4
Very good
893 reviews
ANA
8.4
Very good
893 reviews

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Japan Airlines
8.3
Very good
1,505 reviews
ANA
8.4
Very good
893 reviews

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
United Airlines
7.4
Good
8,861 reviews
ANA
8.4
Very good
893 reviews

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
American Airlines
7.2
Good
10,000 reviews
ANA
8.4
Very good
893 reviews

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
WestJet
7.2
Good
2,917 reviews
ANA
8.4
Very good
893 reviews

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

Related info for your journey

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

    Most people fly from Louisville Intl (SDF) if they book a flight from Louisville to Tokyo Narita. On average, Louisville Intl has 0 outbound flights to Tokyo Narita per day from 3 airlines. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

  • What are the cheapest airlines flying from Louisville to Tokyo Narita Airport round-trip?

    Our cheapest airline available from Louisville to Tokyo Narita Airport is United Airlines. Our recent data shows that you can find tickets from as low as $776 on this airline. Additional options worth looking into are ANA and Japan Airlines, starting at $803 and $858 round-trip. United Airlines is currently priced 28% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Louisville to Tokyo Narita Airport one-way?

    To fly one-way, consider booking your trip with Japan Airlines, which is currently one of the cheapest options available, starting at $531. American Airlines flights start at $542 while deals on WestJet start at $1,784 one-way.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Louisville to Tokyo Narita Airport (average of $837). Flying from Louisville to Tokyo Narita Airport in June is currently the most expensive (average of $1,218). 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.

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Top 3 airlines flying from Louisville to Narita

Discover the top 3 airlines that operate flights from Louisville to Narita. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$692Average$1,011FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$718Average$999FlexibilityNo cancel feeOn-time71%
ANACheapest$772Average$1,484FlexibilityNo cancel feeOn-time80%

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