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CA $899 Cheap Flights from Louisville (SDF) to Tokyo (NRT)

View CA $899 flight on Wed, Jul 29, 2026Opens in a new window

Popular airlines from Louisville International Airport (SDF) to Narita Intl. Airport (NRT)

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Cheap flights from Louisville (SDF) to Tokyo (NRT)

Prices were available within the past 7 days and start at CA $899 for one-way flights and CA $1,840 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Apr 9 - Fri, Apr 23
SDF
Louisville
NRT
Tokyo
CA $1,840 Roundtrip, found 1 day ago
CA $1,840
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Apr 9 from Louisville to Tokyo, returning Fri, Apr 23, priced at CA $1,840 found 1 day ago
American Airlines
Sat, Oct 10 - Sun, Oct 18
SDF
Louisville
NRT
Tokyo
CA $1,876 Roundtrip, found 4 days ago
CA $1,876
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Oct 10 from Louisville to Tokyo, returning Sun, Oct 18, priced at CA $1,876 found 4 days ago
American Airlines
Sat, Oct 10 - Sun, Oct 18
SDF
Louisville
NRT
Tokyo
CA $1,885 Roundtrip, found 4 days ago
CA $1,885
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Oct 10 from Louisville to Tokyo, returning Sun, Oct 18, priced at CA $1,885 found 4 days ago
American Airlines
Sat, Oct 10 - Sun, Oct 18
SDF
Louisville
NRT
Tokyo
CA $1,956 Roundtrip, found 4 days ago
CA $1,956
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Oct 10 from Louisville to Tokyo, returning Sun, Oct 18, priced at CA $1,956 found 4 days ago
All Nippon Airways
Sat, Oct 10 - Sun, Oct 18
SDF
Louisville
NRT
Tokyo
CA $2,028 Roundtrip, found 4 days ago
CA $2,028
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Sat, Oct 10 from Louisville to Tokyo, returning Sun, Oct 18, priced at CA $2,028 found 4 days ago
American Airlines
Fri, May 14 - Fri, May 28
SDF
Louisville
NRT
Tokyo
CA $2,116 Roundtrip, found 1 day ago
CA $2,116
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, May 14 from Louisville to Tokyo, returning Fri, May 28, priced at CA $2,116 found 1 day ago
American Airlines
Sat, Oct 10 - Sun, Oct 18
SDF
Louisville
NRT
Tokyo
CA $2,189 Roundtrip, found 4 days ago
CA $2,189
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Oct 10 from Louisville to Tokyo, returning Sun, Oct 18, priced at CA $2,189 found 4 days ago
Japan Airlines
Sat, Oct 10 - Sun, Oct 18
SDF
Louisville
NRT
Tokyo
CA $2,195 Roundtrip, found 4 days ago
CA $2,195
Roundtrip
found 4 days ago
Select Japan Airlines flight, departing Sat, Oct 10 from Louisville to Tokyo, returning Sun, Oct 18, priced at CA $2,195 found 4 days ago
Delta
Sat, Oct 10 - Sun, Oct 18
SDF
Louisville
NRT
Tokyo
CA $3,074 Roundtrip, found 4 days ago
CA $3,074
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Oct 10 from Louisville to Tokyo, returning Sun, Oct 18, priced at CA $3,074 found 4 days ago
United
Fri, May 14 - Fri, May 28
SDF
Louisville
NRT
Tokyo
CA $3,252 Roundtrip, found 1 day ago
CA $3,252
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 14 from Louisville to Tokyo, returning Fri, May 28, priced at CA $3,252 found 1 day ago

Frequently asked questions

How much does a flight from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.) cost?
You can find one-way and return flights from SDF to NRT with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when SDF to NRT ticket fares go up or down.
What is the cheapest month to fly from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.)?
The cheapest months to fly from SDF to NRT are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.)?
Enter SDF to NRT and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.)?
United is one of the cheapest airlines offering connecting return flights from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.), with prices starting from around CA$1640 for flights that can be booked for departure within the next year. These prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.)?
To find a cheap flight from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.)?
There are approximately 39 connecting flights per day from Louisville International (SDF) to Narita International (NRT). Some common connection points include O'Hare International (ORD), Dallas-Fort Worth International (DFW), and Hartsfield-Jackson Atlanta International (ATL).
What is the earliest flight from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.)?
The earliest flight from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.) typically departs around 5:00 AM local time. This flight is operated by American Airlines. This is a seasonal service active in March. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.)?
You'll typically find the most flights from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.) on a Friday, with around 54 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United, American Airlines, and Delta.
What are the most popular departure times for flights from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.)?
The most popular departure times for flights from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.) are in the early morning, from 6am to 9am. Many major carriers, including American Airlines, United and Delta, offer flights during this window. Many travelers prefer this because it allows for an early start to their journey, often leading to an earlier arrival at their destination.
How long does it take to fly from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.)?
There are no nonstop flights from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.). The distance between these two airports is approximately 10,522 kilometres. Flights with one stop typically take around 17 hours 30 minutes. If your journey involves two or more stops, the travel time usually extends to about 20 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.)?
Yes, you can fly business class between SDF and NRT. You can fly business class with United and American Airlines.
How do I earn miles on a Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.) flight with Expedia?
It's easy to earn miles on a Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Tokyo (NRT) from Louisville, KY (SDF)?
If you're planning to travel to Tokyo from Louisville Intl. (SDF), you can fly directly into Narita Intl. (NRT) which offers international flights and connections. Some flights may connect through major hubs like O'Hare Intl. (ORD), Hartsfield-Jackson Atlanta Intl. (ATL), or Dallas-Fort Worth Intl. (DFW) before reaching Tokyo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.) at the last minute?
Typically, booking a last minute flight from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.) flight and hotel package?
Securing a Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.)?
If you booked your Louisville, KY (SDF-Louisville Intl.) to Tokyo (NRT-Narita Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Louisville Intl.
Destination airport
Narita Intl.
Roundtrip price
CA $1,840
Distance
10459 km

Book with confidence

Louisville to Narita Flights

The easy way to book your flights from Louisville to Tokyo 

With Expedia, it’s simple to find and book flights to Tokyo from Louisville whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Narita Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Louisville to Tokyo today, tomorrow, or this week.  

 

Save dollars with cheap flights from Louisville Intl., SDF to Narita Intl., NRT 

Sort your search results by price to find great deals on your flight from Louisville to Tokyo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Tokyo from Louisville currently is just CA $1,840 rising to CA $3,252.  

Here are more money-saving tips: 

  • Fly in April when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Tokyo  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Tokyo from Louisville 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Tokyo with Expedia today.

Louisville to Narita Flights

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