$460 Find Cheap Flights from Louisville to Japan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Japan departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Louisville to Japan

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Tokyo
Tokyo1 stop$792
Osaka
Osaka2 stops$984
Okinawa
Okinawa2 stops$808
Hiroshima
Hiroshima2 stops$882
Tokyo
Tokyo1 stop$792
Osaka
Osaka2 stops$984
Okinawa
Okinawa2 stops$808
Hiroshima
Hiroshima2 stops$882

Book Cheap Louisville to Japan Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Japan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Japan

dom, fev 15 - qua, fev 25
ANA Logo
9:00 am - 5:45 pmSDF-HND
18h 45m1 stop
ANA Logo
6:20 pm - 8:14 pmHND-SDF
15h 54m1 stop
$792ANA
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dom, fev 15 - qua, fev 25
United Airlines Logo
5:35 am - 3:00 pmSDF-NRT
19h 25m1 stop
United Airlines Logo
5:15 pm - 8:20 pmNRT-SDF
17h 05m1 stop
$800United Airlines
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sáb, fev 7 - sáb, fev 21
Delta Logo
6:51 pm - 3:20 pmSDF-HND
30h 29m2 stops
Delta Logo
4:25 pm - 8:25 pmHND-SDF
18h 00m2 stops
$821Delta
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sáb, fev 7 - sáb, fev 21
Delta Logo
6:51 pm - 5:45 pmSDF-HND
32h 54m1 stop
Delta Logo
4:25 pm - 9:15 pmHND-SDF
18h 50m1 stop
$822Delta
Find Deal
dom, fev 15 - qua, mar 11
American Airlines Logo
5:00 am - 3:30 pmSDF-NRT
20h 30m2 stops
American Airlines Logo
5:30 pm - 12:35 amNRT-SDF
20h 05m2 stops
$846American Airlines
Find Deal
qui, nov 27 - sáb, dez 6
Japan Airlines Logo
6:30 am - 10:40 pmSDF-OKA
26h 10m2 stops
Japan Airlines Logo
12:20 pm - 5:51 pmOKA-SDF
19h 31m2 stops
$850Japan Airlines
Find Deal
dom, fev 15 - qua, fev 25
American Airlines Logo
5:00 am - 3:30 pmSDF-NRT
20h 30m2 stops
American Airlines Logo
5:40 pm - 10:59 pmNRT-SDF
19h 19m2 stops
$859American Airlines
Find Deal
qua, dez 3 - qua, dez 10
Japan Airlines Logo
6:30 am - 10:00 pmSDF-HND
25h 30m1 stop
Japan Airlines Logo
10:50 am - 12:30 pmHND-SDF
15h 40m1 stop
$895Japan Airlines
Find Deal
sáb, abr 25 - sáb, mai 2
Multiple Airlines Logo
10:32 am - 3:15 pmSDF-NRT
15h 43m1 stop
Multiple Airlines Logo
6:15 pm - 8:55 pmNRT-SDF
15h 40m1 stop
$964Multiple Airlines
Find Deal
sex, dez 19 - sex, dez 26
Multiple Airlines Logo
5:00 am - 8:35 pmSDF-KIX
25h 35m3 stops
Multiple Airlines Logo
3:00 pm - 9:40 pmKIX-SDF
20h 40m3 stops
$11,692Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Louisville to Japan flights

Get data-powered insights and trends into flights from Louisville to Japan to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Louisville to Japan?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to Japan, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Louisville to Japan is January, when tickets cost $798 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,270 and $1,197 respectively.

Good to know

Low seasonAugust
Cheapest flight$460
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Louisville to Tokyo Narita Airport

FAQs - booking Japan flights

  • How does KAYAK find such low prices on flights from Louisville to Japan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisville to Japan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to Japan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Louisville to Japan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to Japan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Louisville to Japan with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to Japan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Louisville to Japan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Japan?

    The cheapest time of day to fly to Japan is generally in the evening, when round-trip flights cost $1,092 on average. Morning departures are around 26% more expensive than evening flights, on average. The most expensive time of day to fly to Japan is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,438.

Reviews of the top 5 airlines serving from Louisville to Japan

 
Need help choosing which airline to fly with from Louisville to Japan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
ANAOverall score based on 1003 reviews
7.7Food
8.7Crew
8.6Boarding
8.2Comfort
7.9Entertainment
Airline reviews

Great experienced staff and very pleasant compared to some other international airlines

10.0 ExcellentAshok, Nov 2025OKA - HND
Read more ANA reviews

Great experienced staff and very pleasant compared to some other international airlines

Flight was good and comfortable, even for long haul economy. No complaints.

Check in was fast, lounge was good. Special section for ANA passengers in the Plaza Premium lounge. Boarding was organized and quick. Crew was very nice. They ran out of the Japanese meal so they asked me to switch to the international meal. Beef was room temperature and not hot. It tasted ok. Japanese meal was served hot. Movies were not great. Chair was very old and recline was not good. TV monitor was very old and not HD. Plane layout in business was 2-2-2. Should switch to the 1-2-1 layout for more privacy. Overall flight was average to good. Service was good but hard product should be updated to compete against much nicer Taiwanese airlines.

They lost my luggage on the inbound flight and then lost it again on this flight. I called online travel agent to change earlier flight to get a longer layover in Vancouver but ANA denied it

Suite lounge in Honolulu is very exclusive and boarding from the lounge into the plane is unique. First suites were huge and comfortable. Japanese meal is like a high end omakase meal. All the staff were very kind and provided sophisticated service. Fast Track upon landing was appreciated but not needed this time because immigration was so empty and easy.

I like the service very much. The food just okay but maybe different culture who like, who don't like.

Everything was excellent. Only the fish entree in the Japanese meal was overcooked and quite dry but everything else was great

Great first time experience on this airline. Very professional staff and great service.

Warm the bread. Movies: better choices to include Chinese movies options or some of the older winners of flim festival

I was able to change my flight last minute. It was more expensive, but that was my fault. Thank you for allowing me to fly!

I felt that the customer service improved compared to a several years ago.

I traveled business class from Lax to Narita flight Jl61. The crew was attentive and polite. Food was good quality and service was as it should be. Narita to Bengaluru Jl753was another story in business class. The cabin was darkened for the 9hr:30min flight, food was mediocre, service was below standard and crew can't speak English to save their lives. When you ask for noodles soup from Ala carte they gave cup of noodles while Lax to Narita i was served the best Ramen noodles in a big bowl. Why the disparity on this leg of the journey.....or is it because there were mostly Indian passengers and it really did not matter to Jal to bother as its a poor country and Indians refrain from speaking up? A good airline but differentiation like this brings their reputation and business down.

Japan Airlines was excellent as usual once on the plane. Cabin crew was wonderful as usual. Boarding was solid on the Honolulu leg. For Thai Airways the boarding was less organized. I was in an earlier group but they weren’t clear with the numbers or instructions. Flight crew from Japan to Thailand was very good.

Terrible. Our flight was delayed by 15 hours. We lost a full day of our vacation.

highly recommend for trip to japan only reason why i gave good not excellent is because their selection of movies and tv shows in English is more limited .

We asked for Hindu vegetarian meal in advance and the quality of the food was horrendous. Never flying JAL again!

Japan airline is excellent service .I recommend to Kayak and Japan airline to Frend.

Overall a great experience. One complain was the vegetarian food that my wife had which was mostly boiled vegetables with not much flavor.

Very accommodating and kind airline crews. The plane is also big which makes the passengers more comfortable and relax

I actually didn’t make it onto the flight. I spent quite a few hours trying to rebook the flight just to get screwed out of $5000. Fun!

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

Premium Plus is a really good idea for longer flights

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

We loved the steward on the plane. He made the night enjoyable

I enjoyed the extra leg room compared to other airlines. The first stewards made my daughter’s birthday special by giving her an extra snack. Then the last one coming home from Chicago to Appleton made our night really enjoyable Thanks for making our trip enjoyable

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Did not get any refreshments. Crew was very nice but limited. Small seats

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Everything you need to know for your flight from Louisville to Japan

Information on your arrival and departure airports