$399 Find Cheap Flights from Japan to Kentucky

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Kentucky

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Kentucky, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Kentucky, as well as popular online travel agencies
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Booking Insights

KAYAK's insights & trends for flights to Kentucky

Get data-powered insights and trends for flights to Kentucky to help you find the cheapest flights, the best time to fly and much more.

How many airports are there in Kentucky?

There are 4 airports in Kentucky. The busiest airport is Louisville Airport (SDF), with 64% of all flights arriving there.

How long is the flight to Kentucky?

An average nonstop flight from Japan to Kentucky takes 26h 55m, covering a distance of 6799 miles. The shortest route is Tokyo Narita Airport (NRT) to Louisville (SDF) with an average flight time of 15h 50m.

What are the most popular destinations in Kentucky?

Based on KAYAK flight searches, the most popular destination is Cincinnati (43% of total searches to Kentucky). The next most popular destinations are Louisville (20%) and Nashville (18%). Searches for flights to Knoxville (8%), to Lexington (4%) and to Huntington (4%) are also popular.

Good to know

Low seasonAugust
Cheapest flight$399
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Tokyo Narita Airport to Cincinnati

FAQs for booking flights from Japan to Kentucky

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

    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 Japan to Kentucky.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Japan to Kentucky 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 Japan to Kentucky?

    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 Japan to Kentucky 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 Japan to Kentucky?

    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 Japan to Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Kentucky?

    Based on KAYAK data, the cheapest day to fly to Kentucky is Tuesday where round-trip tickets can be as cheap as $1,598. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $2,063 on average.

Reviews of the top airline flying from Japan to Kentucky

 
See real verified KAYAK customer reviews for airlines flying to Kentucky. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Japan to Kentucky. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Japan to Kentucky? 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.
7.9
DeltaOverall score based on 7981 reviews
7.9Comfort
8.5Crew
7.9Entertainment
7.3Food
8.2Boarding
Airline reviews

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

6.0 GoodKristopher, Aug 2025HPN - ATL
Read more Delta reviews

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

Our seats were comfortable with adequate room to stretch out and recline. The food was tasty and served it just the right intervals. Our flight attendant was extra attentive and friendly. Flight arrived early. And the most turbulence. Overall that’s good and experience for an 11 hour flight as can be hoped for

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

Everything you need to know for your flight to Kentucky

Cabin class types available on flights to Kentucky

Cabin classes available on flights to Kentucky. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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