Which layover airport has the shortest travel time from Louisville to Tokyo?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 16h 40m.

Which layover airport has the shortest connection time from Louisville to Tokyo?

Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 30m.

What is the cheapest airline that flies from Louisville Intl to Tokyo?

Delta, ANA, and American Airlines are the most popular carriers operating from Louisville Intl to Tokyo

What airlines fly to Tokyo?

Japan Airlines, Delta and ANA are the top three most popular airlines that fly to Tokyo from Louisville according to our data. Japan Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Tokyo. Keep in mind that there are 5 different airlines that fly to Tokyo on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Louisville to Tokyo?

Flights via Chicago (ORD) offer the lowest average round-trip price of $1,102.

Which airport is the most popular layover for flights between Louisville and Tokyo?

Washington, D.C. (IAD) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Louisville Intl Airport to Tokyo?

Prices for flights from Louisville Intl Airport to Tokyo refresh daily.

How many operators does momondo search for flights from Louisville Intl Airport to Tokyo?

As of October 2026, there are 3 operators available to choose from for flights from Louisville Intl Airport to Tokyo.

How old do you have to be to fly from Louisville Intl Airport to Tokyo?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Tokyo.

What documentation or ID do you need to fly to Tokyo?

The travel and health documents required for your trip to Tokyo can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tokyo. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$561 Cheap Flights from Louisville to Tokyo in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Tokyo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:05 pm - 9:10 pmSDF Louisville Intl-HND Tokyo Haneda

17h 05m1 stop Chicago O'Hare Intl

10:25 am - 6:29 pmHND Tokyo Haneda-SDF Louisville Intl

22h 04m1 stop Chicago O'Hare Intl

$824ANA

Tue, Jan 12 - Thu, Jan 28

8:50 am - 9:10 pmSDF Louisville Intl-HND Tokyo Haneda

22h 20m1 stop Chicago O'Hare Intl

10:45 am - 1:36 pmHND Tokyo Haneda-SDF Louisville Intl

16h 51m1 stop Houston George Bush Intcntl

$824ANA

Mon, Jan 18 - Tue, Jan 26

8:50 am - 9:10 pmSDF Louisville Intl-HND Tokyo Haneda

22h 20m1 stop Chicago O'Hare Intl

10:25 am - 1:26 pmHND Tokyo Haneda-SDF Louisville Intl

17h 01m1 stop Chicago O'Hare Intl

$824ANA

Tue, Jan 26 - Tue, Feb 2

6:00 am - 6:25 pmSDF Louisville Intl-HND Tokyo Haneda

22h 25m1 stop Dallas/Fort Worth

8:25 pm - 11:12 pmHND Tokyo Haneda-SDF Louisville Intl

16h 47m1 stop Dallas/Fort Worth

$828American Airlines

Tue, Jan 26 - Tue, Feb 2

9:04 am - 6:25 pmSDF Louisville Intl-HND Tokyo Haneda

19h 21m1 stop Dallas/Fort Worth

8:25 pm - 11:12 pmHND Tokyo Haneda-SDF Louisville Intl

16h 47m1 stop Dallas/Fort Worth

$828American Airlines

Tue, Jan 26 - Tue, Feb 2

6:00 am - 6:25 pmSDF Louisville Intl-HND Tokyo Haneda

22h 25m1 stop Dallas/Fort Worth

8:25 pm - 11:12 pmHND Tokyo Haneda-SDF Louisville Intl

16h 47m1 stop Dallas/Fort Worth

$828American Airlines

Tue, Jan 26 - Tue, Feb 2

9:00 am - 3:35 pmSDF Louisville Intl-NRT Tokyo Narita

16h 35m1 stop Denver Intl

5:05 pm - 6:29 pmNRT Tokyo Narita-SDF Louisville Intl

15h 24m1 stop Chicago O'Hare Intl

$836United Airlines

Sun, Jan 24 - Wed, Feb 3

9:00 am - 3:35 pmSDF Louisville Intl-NRT Tokyo Narita

16h 35m1 stop Denver Intl

5:05 pm - 6:29 pmNRT Tokyo Narita-SDF Louisville Intl

15h 24m1 stop Chicago O'Hare Intl

$836United Airlines

Wed, Jan 27 - Thu, Feb 4

7:00 am - 5:45 pmSDF Louisville Intl-HND Tokyo Haneda

20h 45m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

4:50 pm - 10:37 pmHND Tokyo Haneda-SDF Louisville Intl

19h 47m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

$840Delta

Sun, Jan 17 - Tue, Jan 26

7:00 am - 5:45 pmSDF Louisville Intl-HND Tokyo Haneda

20h 45m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

5:35 pm - 10:37 pmHND Tokyo Haneda-SDF Louisville Intl

19h 02m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$840Delta

Mon, Jan 18 - Tue, Jan 26

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 3:30 pmSDF Louisville Intl-NRT Tokyo Narita

19h 30m1 stop Houston George Bush Intcntl

5:05 pm - 6:32 pmNRT Tokyo Narita-SDF Louisville Intl

15h 27m1 stop Chicago O'Hare Intl

$958ANA

Wed, Oct 28 - Wed, Nov 4

7:00 am - 3:30 pmSDF Louisville Intl-NRT Tokyo Narita

19h 30m1 stop Houston George Bush Intcntl

5:05 pm - 6:32 pmNRT Tokyo Narita-SDF Louisville Intl

15h 27m1 stop Chicago O'Hare Intl

$958ANA

Wed, Oct 28 - Tue, Nov 3

7:00 am - 3:30 pmSDF Louisville Intl-NRT Tokyo Narita

19h 30m1 stop Houston George Bush Intcntl

5:05 pm - 6:32 pmNRT Tokyo Narita-SDF Louisville Intl

15h 27m1 stop Chicago O'Hare Intl

$958ANA

Wed, Oct 28 - Thu, Nov 5

7:00 am - 5:45 pmSDF Louisville Intl-HND Tokyo Haneda

21h 45m1 stop Chicago O'Hare Intl

4:50 pm - 7:30 pmHND Tokyo Haneda-SDF Louisville Intl

16h 40m1 stop Washington, D.C. Dulles Intl

$960United Airlines

Wed, Oct 28 - Wed, Nov 11

8:00 am - 9:05 pmSDF Louisville Intl-HND Tokyo Haneda

24h 05m2 stops Denver Intl Los Angeles

4:50 pm - 7:30 pmHND Tokyo Haneda-SDF Louisville Intl

16h 40m1 stop Washington, D.C. Dulles Intl

$960United Airlines

Wed, Oct 28 - Wed, Nov 11

9:17 am - 3:15 pmSDF Louisville Intl-NRT Tokyo Narita

16h 58m1 stop Chicago O'Hare Intl

5:05 pm - 10:30 pmNRT Tokyo Narita-SDF Louisville Intl

19h 25m1 stop Chicago O'Hare Intl

$960United Airlines

Tue, Oct 27 - Wed, Nov 4

7:05 am - 5:45 pmSDF Louisville Intl-HND Tokyo Haneda

21h 40m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

5:35 pm - 11:13 pmHND Tokyo Haneda-SDF Louisville Intl

19h 38m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$964Delta

Wed, Oct 28 - Wed, Nov 11

7:27 pm - 5:05 amSDF Louisville Intl-HND Tokyo Haneda

20h 38m2 stops Dallas/Fort Worth Los Angeles

5:10 pm - 9:46 pmHND Tokyo Haneda-SDF Louisville Intl

18h 36m2 stops New York John F Kennedy Intl Charlotte Douglas

$1,013American Airlines

Sat, Oct 24 - Mon, Nov 2

7:27 pm - 5:05 amSDF Louisville Intl-HND Tokyo Haneda

20h 38m2 stops Dallas/Fort Worth Los Angeles

8:25 pm - 11:34 pmHND Tokyo Haneda-SDF Louisville Intl

17h 09m1 stop Dallas/Fort Worth

$1,013American Airlines

Sat, Oct 24 - Mon, Nov 2

6:00 am - 3:20 pmSDF Louisville Intl-HND Tokyo Haneda

20h 20m2 stops Atlanta Hartsfield-Jackson Los Angeles

5:20 pm - 11:59 pmHND Tokyo Haneda-SDF Louisville Intl

20h 39m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$2,018Delta

Sat, Oct 24 - Sat, Nov 7

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Korean Air flights from Louisville to Tokyo

Our best Korean Air deals on Louisville to Tokyo flight tickets

Korean Air

Nov 16

SDF7:05 amLouisville Intl

24h 20m

2 stops

NRT9:25 pmTokyo Narita

Nov 23

NRT8:40 pmTokyo Narita

31h 35m

2 stops

SDF2:15 pmLouisville Intl

$980

Korean Air

Nov 7

SDF5:59 pmLouisville Intl

37h 26m

2 stops

NRT9:25 pmTokyo Narita

Nov 11

NRT8:40 pmTokyo Narita

38h 14m

2 stops

SDF8:54 pmLouisville Intl

$985

Korean Air

Oct 29

SDF7:05 amLouisville Intl

45h 15m

2 stops

NRT5:20 pmTokyo Narita

Nov 5

NRT8:40 pmTokyo Narita

38h 58m

2 stops

SDF9:38 pmLouisville Intl

$1,151

United Airlines flights from Louisville to Tokyo

Our best United Airlines deals on Louisville to Tokyo flight tickets

United Airlines

Jan 23

SDF2:05 pmLouisville Intl

34h 55m

1 stop

NRT3:00 pmTokyo Narita

Feb 4

NRT5:05 pmTokyo Narita

15h 24m

1 stop

SDF6:29 pmLouisville Intl

$836

United Airlines

Jan 15

SDF2:25 pmLouisville Intl

58h 50m

2 stops

NRT3:15 pmTokyo Narita

Jan 28

NRT4:55 pmTokyo Narita

34h 31m

2 stops

SDF1:26 pmLouisville Intl

$840

United Airlines

Jan 15

SDF3:27 pmLouisville Intl

58h 28m

2 stops

NRT3:55 pmTokyo Narita

Jan 28

NRT5:30 pmTokyo Narita

35h 01m

3 stops

SDF2:31 pmLouisville Intl

$851

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleTokyo

SDF Louisville Intl - HND Tokyo Haneda

SDFHND

Louisville Intl

Tue 1/12

2:05 pm-9:10 pm

1 stop17h 05m

Tokyo Haneda

Thu 1/28

10:25 am-6:29 pm

1 stop22h 04m

$824

LouisvilleTokyo

SDF Louisville Intl - HND Tokyo Haneda

SDFHND

Louisville Intl

Mon 1/18

8:50 am-9:10 pm

1 stop22h 20m

Tokyo Haneda

Tue 1/26

10:45 am-1:36 pm

1 stop16h 51m

$824

LouisvilleTokyo

SDF Louisville Intl - HND Tokyo Haneda

SDFHND

Louisville Intl

Tue 1/26

8:50 am-9:10 pm

1 stop22h 20m

Tokyo Haneda

Tue 2/2

10:25 am-1:26 pm

1 stop17h 01m

$824

LouisvilleTokyo

SDF Louisville Intl - HND Tokyo Haneda

SDFHND

Louisville Intl

Tue 1/26

6:00 am-6:25 pm

1 stop22h 25m

Tokyo Haneda

Tue 2/2

8:25 pm-11:12 pm

1 stop16h 47m

$828

LouisvilleTokyo

SDF Louisville Intl - HND Tokyo Haneda

SDFHND

Louisville Intl

Tue 1/26

9:04 am-6:25 pm

1 stop19h 21m

Tokyo Haneda

Tue 2/2

8:25 pm-11:12 pm

1 stop16h 47m

$828

LouisvilleTokyo

SDF Louisville Intl - HND Tokyo Haneda

SDFHND

Louisville Intl

Tue 1/26

6:00 am-6:25 pm

1 stop22h 25m

Tokyo Haneda

Tue 2/2

8:25 pm-11:12 pm

1 stop16h 47m

$828

Quickest round-trip

LouisvilleTokyo

SDF Louisville Intl - NRT Tokyo Narita

SDFNRT

Louisville Intl

Sun 1/24

9:00 am-3:35 pm

1 stop16h 35m

Tokyo Narita

Wed 2/3

5:05 pm-6:29 pm

1 stop15h 24m

$836

LouisvilleTokyo

SDF Louisville Intl - NRT Tokyo Narita

SDFNRT

Louisville Intl

Wed 1/27

9:00 am-3:35 pm

1 stop16h 35m

Tokyo Narita

Thu 2/4

5:05 pm-6:29 pm

1 stop15h 24m

$836

LouisvilleTokyo

SDF Louisville Intl - HND Tokyo Haneda

SDFHND

Louisville Intl

Sun 1/17

7:00 am-5:45 pm

2 stops20h 45m

Tokyo Haneda

Tue 1/26

4:50 pm-10:37 pm

2 stops19h 47m

$840

LouisvilleTokyo

SDF Louisville Intl - HND Tokyo Haneda

SDFHND

Louisville Intl

Mon 1/18

7:00 am-5:45 pm

2 stops20h 45m

Tokyo Haneda

Tue 1/26

5:35 pm-10:37 pm

2 stops19h 02m

$840

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Tokyo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Louisville and Tokyo?

Prices are currently low for flights on this route.

Typical prices usually range from $1,014 to $1,852.
The lowest price recently found on this route was $824.

What is the cheapest month to fly to Tokyo?

The cheapest month to fly to Tokyo from Louisville is in February. Flight prices, which tend to average around $867, are often lower during this time because this is during the off-season. If you’re not able to fly to Tokyo in February, then August is your next best option. Flight prices from Louisville to Tokyo during August average around $1,150.

Can stopping save me money on Louisville to Tokyo flights?

You could potentially save up to 37% on your flight if you consider stops on a Louisville to Tokyo flight.

When to book flights from Louisville to Tokyo

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Tokyo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Louisville to Tokyo (SDF to TYO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Tokyo

Best Price Found	$561
Fastest flight time	16h 35m
Direct flights	None

The best one-way flight to Tokyo from Louisville in the past 72 hours is $561. The best round-trip flight deal from Louisville to Tokyo found on momondo in the last 72 hours is $824.

The fastest flight from Louisville to Tokyo takes 16h 35m

There are no direct flights from Louisville to Tokyo. There are no popular flight routes from Louisville to Tokyo.

Search flight deals

Frequently asked questions about flying from Louisville to Tokyo

How far is Louisville Intl to Tokyo by plane?
A flight from Louisville Intl to Tokyo will travel around 6554.0 mi. 16h 35m is a normal flight duration for this route.
When did momondo last update prices for flights from Louisville Intl Airport to Tokyo?
Prices for flights from Louisville Intl Airport to Tokyo refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Tokyo?
As of October 2026, there are 3 operators available to choose from for flights from Louisville Intl Airport to Tokyo.
How old do you have to be to fly from Louisville Intl Airport to Tokyo?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Tokyo.
What documentation or ID do you need to fly to Tokyo?
The travel and health documents required for your trip to Tokyo can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tokyo. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Louisville to Tokyo?
momondo data reveals that the most frequently booked airline on the route from Louisville to Tokyo is United Airlines, representing 30% of all bookings. The subsequent popular airlines are ANA at 25%, Delta at 25%, and Japan Airlines at 13%.

Best airlines flying from Louisville to Tokyo

Compare and see reviews for airlines that fly from Louisville to Tokyo with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $868	Free Cancellation	Rating 7.8 8,661 reviews	Search Delta flights
United Airlines	PriceFrom $878	Free Cancellation	Rating 7.3 10,400 reviews	Search United Airlines flights
ANA	PriceFrom $880	Free Cancellation	Rating 8.3 1,328 reviews	Search ANA flights

Hakone

Izu

Urayasu

Kawasaki

Saitama

Atami

Kamakura

Yokosuka

Chiba

Yamanouchi

Karuizawa

Kusatsu

Fujiyoshida

Kawagoe

Fujisawa

Yamanashi

Odawara

Numazu

Minakami

Sagamihara

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Tokyo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Tokyo from Louisville.

Can I find flights from Louisville to Tokyo with flexible booking policies on momondo?

Yes. All flights to Tokyo from Louisville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Louisville to Tokyo?

Once you have performed a search for Louisville to Tokyo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Louisville to Tokyo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Louisville to Tokyo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Tokyo trip

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Nearby airports

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Other flights from Louisville

Complete your trip

Feeling lucky

Fly into one of these airports located in Tokyo

Tokyo Haneda Airport

Tokyo Narita Airport

Cheap flights from Louisville to Tokyo from $561

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Tokyo departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Korean Air flights from Louisville to Tokyo

Our best Korean Air deals on Louisville to Tokyo flight tickets

United Airlines flights from Louisville to Tokyo

Our best United Airlines deals on Louisville to Tokyo flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Louisville to Tokyo that are best for you.

See travel insights to Tokyo from

How to get the cheapest flight ticket from Louisville to Tokyo

What is the typical price of a round-trip flight between Louisville and Tokyo?

What is the cheapest month to fly to Tokyo?

Can stopping save me money on Louisville to Tokyo flights?

What is the cheapest airline that flies from Louisville Intl to Tokyo?

What airlines fly to Tokyo?

Which airport is the most popular layover for flights between Louisville and Tokyo?

Which layover airport offers the lowest fares from Louisville to Tokyo?

Which layover airport has the shortest travel time from Louisville to Tokyo?

Which layover airport has the shortest connection time from Louisville to Tokyo?

When to book flights from Louisville to Tokyo

Cheap Louisville to Tokyo (SDF to TYO) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Louisville to Tokyo

Best airlines flying from Louisville to Tokyo

Compare and see reviews for airlines that fly from Louisville to Tokyo with momondo

Traveling to a place near Tokyo?

Why use momondo?

An easier way to manage your Tokyo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Fly into one of these airports located in Tokyo

Airports listed have a maximum distance of 35.1 mi from Tokyo

Fly your favorite airline to Tokyo

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Tokyo

List of cabin classes available on flights landing in Tokyo. Availability may vary depending on flight origin and airline.

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Louisville

According to popular flight searches on momondo this year

Complete your trip to Tokyo

Explore popular destinations other users love

According to popular flight searches on momondo this year