How long is the flight from Louisville to Tokyo?

Delta, American Airlines, and United Airlines can get you from Louisville to Tokyo in just under 20h 50m. Your travel time can differ by up to 2h 25m. Airlines will cover a distance of 6566 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

According to our current data, Delta ($589), Japan Airlines ($646), and United Airlines ($692) offers the cheapest pricing from Louisville to Tokyo. Delta is priced at 40% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in Tokyo ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Tokyo when rainfall is around 2.0 in.

If weather is an important factor for your trip to Tokyo, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

What are the most popular airlines that fly from Louisville to Tokyo?

Before booking your flight from Louisville to Tokyo check out the most popular airlines for this route: United Airlines, American Airlines or Japan Airlines.

Most accurate provider : When it comes to deals on Louisville-Tokyo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Louisville-Tokyo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Louisville-Tokyo flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Louisville-Tokyo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Tokyo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Louisville to Tokyo?

If you book a flight to Tokyo from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville. There are 0 flights from Louisville Intl to Tokyo per day from 5 different airlines.

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

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

How can I find direct flights from Louisville to Tokyo?

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

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

Yes. Cheapflights offers flight deals from Louisville to Tokyo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$441+ Flights from Louisville to Tokyo

Q: How much does it cost to fly round-trip from Louisville to Tokyo?

Airfare is below average for this route at the moment. Louisville to Tokyo flights typically cost between $965 and $1,545 in February. The cheapest round-trip price found within the last 3 days was $800 on Delta (Feb 24-Apr 3).

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Find cheap flights from Louisville to Tokyo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Louisville Intl to Tokyo are usually found in February or January, booked 33 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Louisville to Tokyo

Cheapest flights from Louisville to Tokyo
Explore the most affordable flight options available from Louisville to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Thu 12/47:30 amSDF - HND

1 stop24h 30mJapan Airlines

Sat 12/1310:50 amHND - SDF

1 stop21h 01mJapan Airlines

Deal found 12/2

$865

Fri 12/57:38 amSDF - NRT

1 stop17h 02mJapan Airlines

Sat 12/135:00 pmNRT - SDF

1 stop14h 51mJapan Airlines

Deal found 12/2

$866

Thu 12/47:30 amSDF - NRT

1 stop17h 10mJapan Airlines

Sat 12/135:00 pmNRT - SDF

1 stop14h 51mJapan Airlines

Deal found 12/2

$884

Thu 12/47:30 amSDF - HND

1 stop24h 30mJapan Airlines

Sun 12/1410:55 amHND - SDF

1 stop16h 17mJapan Airlines

Deal found 12/2

$884

Thu 12/47:30 amSDF - NRT

1 stop17h 10mJapan Airlines

Mon 12/155:00 pmNRT - SDF

1 stop14h 51mJapan Airlines

Deal found 12/2

$892

Wed 12/37:12 amSDF - HND

1 stop18h 13mJapan Airlines

Sat 12/1310:50 amHND - SDF

1 stop21h 01mJapan Airlines

Deal found 12/2

$897

Thu 12/49:15 amSDF - HND

2 stops20h 00mUnited Airlines

Sun 12/1410:25 amHND - SDF

1 stop15h 07mUnited Airlines

Deal found 12/2

$898

Thu 12/47:00 amSDF - NRT

2 stops18h 40mUnited Airlines

Sat 12/135:45 pmNRT - SDF

1 stop16h 09mUnited Airlines

Deal found 12/2

$899

Thu 12/46:30 amSDF - HND

2 stops20h 50mAmerican Airlines

Sun 12/146:05 pmHND - SDF

2 stops18h 12mAmerican Airlines

Deal found 12/2

$902

Thu 12/47:00 amSDF - NRT

2 stops18h 40mUnited Airlines

Sun 12/145:35 pmNRT - SDF

2 stops16h 53mUnited Airlines

Deal found 12/2

$903

Fri 12/57:15 amSDF - HND

1 stop17h 20mDelta

Sat 12/135:20 pmHND - SDF

2 stops17h 53mDelta

Deal found 12/2

$904

Wed 12/37:10 amSDF - NRT

1 stop18h 20mANA

Mon 12/155:05 pmNRT - SDF

1 stop17h 23mANA

Deal found 12/2

$906

Best flights from Louisville to Tokyo
Discover carefully curated flight deals from Louisville to Tokyo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

Tue 2/245:33 amSDF - HND

2 stops22h 12mDelta

Fri 4/34:20 pmHND - SDF

1 stop19h 31mDelta

Deal found 12/3

$805

Wed 1/147:40 amSDF - HND

1 stop20h 50mAmerican Airlines

Thu 1/295:55 pmHND - SDF

1 stop16h 52mAmerican Airlines

Deal found 12/3

$815

Sun 1/186:00 amSDF - HND

2 stops23h 15mUnited Airlines

Sun 1/254:50 pmHND - SDF

2 stops20h 33mUnited Airlines

Deal found 12/3

$859

Sun 1/187:00 amSDF - HND

1 stop17h 35mDelta

Sun 1/258:00 pmHND - SDF

1 stop17h 50mDelta

Deal found 12/3

$834

Mon 1/265:35 amSDF - NRT

1 stop19h 25mUnited Airlines

Fri 2/65:45 pmNRT - SDF

1 stop18h 14mUnited Airlines

Deal found 12/3

$860

Sun 1/183:37 pmSDF - NRT

2 stops34h 18mDelta

Sun 1/255:10 pmNRT - SDF

2 stops39h 03mDelta

Deal found 12/4

$848

Mon 2/23:22 pmSDF - HND

2 stops23h 28mUnited Airlines

Wed 2/412:50 amHND - SDF

2 stops23h 33mUnited Airlines

Deal found 12/3

$869

Mon 4/135:45 pmSDF - NRT

2 stops32h 10mUnited Airlines

Tue 4/218:10 pmNRT - SDF

2 stops31h 16mUnited Airlines

Deal found 12/4

$872

Tue 4/146:00 amSDF - NRT

2 stops19h 55mUnited Airlines

Tue 4/218:10 pmNRT - SDF

2 stops31h 16mUnited Airlines

Deal found 12/4

$872

Sat 4/115:45 pmSDF - NRT

2 stops32h 10mUnited Airlines

Tue 4/218:10 pmNRT - SDF

2 stops31h 16mUnited Airlines

Deal found 12/4

$872

Sun 4/129:00 amSDF - NRT

1 stop16h 45mUnited Airlines

Tue 4/218:10 pmNRT - SDF

2 stops31h 16mUnited Airlines

Deal found 12/4

$872

Thu 4/96:00 amSDF - NRT

1 stop19h 00mUnited Airlines

Wed 5/64:30 pmNRT - SDF

2 stops18h 39mUnited Airlines

Deal found 12/2

$879

Sun 1/256:00 amSDF - HND

1 stop19h 25mUnited Airlines

Thu 1/296:25 pmHND - SDF

1 stop18h 58mUnited Airlines

Deal found 12/1

$881

Sun 2/15:35 amSDF - NRT

2 stops20h 05mUnited Airlines

Thu 2/55:05 pmNRT - SDF

1 stop19h 25mUnited Airlines

Deal found 12/3

$886

Last-minute flights from Louisville to Tokyo
Discover last-minute flight deals from Louisville to Tokyo. Data last updated December 4, 2025 and is based on user searches.

Thu 1/87:40 amSDF - HND

1 stop20h 50mAmerican Airlines

Fri 1/165:10 pmHND - SDF

2 stops18h 55mAmerican Airlines

Deal found 12/2

$837

Thu 1/86:28 amSDF - HND

1 stop17h 52mUnited Airlines

Fri 1/1610:25 amHND - SDF

1 stop17h 03mUnited Airlines

Deal found 12/2

$855

Sun 1/117:40 amSDF - HND

1 stop20h 50mAmerican Airlines

Tue 1/275:55 pmHND - SDF

1 stop16h 52mAmerican Airlines

Deal found 12/2

$815

Sun 1/117:40 amSDF - NRT

1 stop17h 50mAmerican Airlines

Tue 1/275:30 pmNRT - SDF

1 stop17h 17mAmerican Airlines

Deal found 12/2

$816

Thu 1/1510:44 amSDF - HND

1 stop17h 46mAmerican Airlines

Fri 1/305:55 pmHND - SDF

1 stop16h 52mAmerican Airlines

Deal found 12/3

$833

Thu 1/157:40 amSDF - NRT

1 stop17h 50mAmerican Airlines

Fri 1/305:30 pmNRT - SDF

1 stop17h 17mAmerican Airlines

Deal found 12/3

$834

Sun 1/187:40 amSDF - NRT

1 stop17h 50mAmerican Airlines

Sun 1/255:30 pmNRT - SDF

1 stop17h 17mAmerican Airlines

Deal found 12/4

$828

Sun 1/187:00 amSDF - HND

1 stop17h 35mDelta

Sun 1/258:00 pmHND - SDF

1 stop17h 50mDelta

Deal found 12/3

$834

Sun 1/183:37 pmSDF - NRT

2 stops34h 18mDelta

Sun 1/255:10 pmNRT - SDF

2 stops39h 03mDelta

Deal found 12/4

$848

Sun 1/188:29 amSDF - HND

2 stops22h 41mUnited Airlines

Sun 1/256:20 pmHND - SDF

1 stop18h 10mUnited Airlines

Deal found 12/3

$859

Mon 1/266:23 amSDF - HND

1 stop18h 57mDelta

Fri 2/68:00 pmHND - SDF

1 stop17h 50mDelta

Deal found 12/3

$816

Mon 1/265:35 amSDF - NRT

1 stop19h 25mUnited Airlines

Fri 2/65:45 pmNRT - SDF

1 stop18h 14mUnited Airlines

Deal found 12/3

$860

One-way flights from Louisville to Tokyo
Search for one-way flight options from Louisville to Tokyo. Find affordable one-way fares based on user searches. Data last updated December 4, 2025.

Mon 2/166:00 amSDF - NRT

1 stop19h 30mANA

Deal found 12/1

$441

Mon 2/169:00 amSDF - HND

1 stop18h 45mANA

Deal found 12/1

$441

Sun 2/155:35 amSDF - NRT

2 stops20h 55mUnited Airlines

Deal found 12/2

$450

Sun 2/156:23 amSDF - HND

1 stop18h 57mDelta

Deal found 12/2

$450

Sun 2/153:33 pmSDF - NRT

3 stops34h 47mMultiple Airlines

Deal found 12/2

$515

Mon 2/169:30 amSDF - NRT

3 stops40h 50mMultiple Airlines

Deal found 12/1

$523

Sun 2/153:33 pmSDF - HND

3 stops37h 57mMultiple Airlines

Deal found 12/2

$575

Mon 2/169:30 amSDF - HND

3 stops42h 10mMultiple Airlines

Deal found 12/1

$596

Sun 5/317:55 amSDF - NRT

2 stops19h 35mAmerican Airlines

Deal found 12/2

$637

Sun 5/318:30 pmSDF - NRT

1 stop29h 30mMultiple Airlines

Deal found 12/4

$736

Find flight deals from Louisville to Tokyo

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$800 (Delta)
One-way from	$441 (Ovago)
Popular in	July
Cheapest in	February
Average price	$1,081

Provider with most accurate pricing for Louisville Intl-Tokyo (TYO) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Louisville Intl-Tokyo (TYO) flights.

Search Deals

From Louisville Intl to Tokyo (TYO)

Search Deals

One-way flight from Louisville Intl to Tokyo (TYO)

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($93 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Tue 2/24

5:33 am-5:45 pm

2 stops22h 12m

Tokyo Haneda

Fri 4/3

4:20 pm-10:51 pm

1 stop19h 31m

$805

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Wed 1/14

7:40 am-6:30 pm

1 stop20h 50m

Tokyo Haneda

Thu 1/29

5:55 pm-8:47 pm

1 stop16h 52m

$815

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Sun 1/18

7:00 am-2:35 pm

1 stop17h 35m

Tokyo Haneda

Sun 1/25

8:00 pm-11:50 pm

1 stop17h 50m

$834

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Sun 1/18

3:37 pm-3:55 pm

2 stops34h 18m

Tokyo Narita

Sun 1/25

5:10 pm-6:13 pm

2 stops39h 03m

$848

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Sun 1/18

6:00 am-7:15 pm

2 stops23h 15m

Tokyo Haneda

Sun 1/25

4:50 pm-11:23 pm

2 stops20h 33m

$859

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Mon 1/26

5:35 am-3:00 pm

1 stop19h 25m

Tokyo Narita

Fri 2/6

5:45 pm-9:59 pm

1 stop18h 14m

$860

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Mon 2/2

3:22 pm-4:50 am

2 stops23h 28m

Tokyo Haneda

Wed 2/4

12:50 am-10:23 am

2 stops23h 33m

$869

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Mon 4/13

5:45 pm-2:55 pm

2 stops32h 10m

Tokyo Narita

Tue 4/21

8:10 pm-2:26 pm

2 stops31h 16m

$872

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Tue 4/14

6:00 am-2:55 pm

2 stops19h 55m

Tokyo Narita

Tue 4/21

8:10 pm-2:26 pm

2 stops31h 16m

$872

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Sat 4/11

5:45 pm-2:55 pm

2 stops32h 10m

Tokyo Narita

Tue 4/21

8:10 pm-2:26 pm

2 stops31h 16m

$872

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 24 results

Compare providers for flights from Louisville to Tokyo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Tokyo in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Louisville-Tokyo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Louisville-Tokyo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Louisville-Tokyo flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Louisville-Tokyo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Tokyo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to Tokyo

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

How far ahead should I book a flight from Louisville to Tokyo?

The best time to book flights from Louisville to Tokyo is 32 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, December is the cheapest month in which you can book a flight from Louisville to Tokyo (average of $589). Flying from Louisville to Tokyo in July is currently the most expensive (average of $953). 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 TYO?

It’s optimal to fly from Louisville to Tokyo in the afternoon. By choosing this option you can save up to 46% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Louisville to Tokyo?

Reviews of airlines servicing Tokyo

Peruse reviews from past customers who have flown with ANA, Japan Airlines, and Delta from Louisville to Tokyo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

ANA

8.4

Very good

1,017 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

ANA

8.4

Very good

1,017 reviews

ANA

8.4

Very good

1,017 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Japan Airlines

8.3

Very good

1,638 reviews

ANA

8.4

Very good

1,017 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Delta

7.9

Good

8,011 reviews

ANA

8.4

Very good

1,017 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

United Airlines

7.4

Good

9,066 reviews

ANA

8.4

Very good

1,017 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

American Airlines

7.2

Good

11,046 reviews

ANA

8.4

Very good

1,017 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Related info for your journey

What airport do you fly from for flights from Louisville to Tokyo?
If you book a flight to Tokyo from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville. There are 0 flights from Louisville Intl to Tokyo per day from 5 different airlines.
How long is the flight from Louisville to Tokyo?
Delta, American Airlines, and United Airlines can get you from Louisville to Tokyo in just under 20h 50m. Your travel time can differ by up to 2h 25m. Airlines will cover a distance of 6566 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Louisville to Tokyo round-trip?
According to our current data, Delta ($589), Japan Airlines ($646), and United Airlines ($692) offers the cheapest pricing from Louisville to Tokyo. Delta is priced at 40% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Louisville to Tokyo that include hotel bookings?
Yes. In addition to deals on Louisville to Tokyo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Louisville to Tokyo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Tokyo.
Can I find deals for business class flights from Louisville to Tokyo?
Yes. Cheapflights offers flight deals from Louisville to Tokyo 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?
Currently, December is the cheapest month in which you can book a flight from Louisville to Tokyo (average of $589). Flying from Louisville to Tokyo in July is currently the most expensive (average of $953). 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.

See more FAQs

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Top 5 airlines flying from Louisville to Tokyo

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$589	Average$1,313	FlexibilityNo cancel fee	On-timeN/A
Japan Airlines	Cheapest$646	Average$983	FlexibilityNo cancel fee	On-time79%
United Airlines	Cheapest$692	Average$1,077	FlexibilityNo cancel fee	On-time69%
ANA	Cheapest$734	Average$940	FlexibilityNo cancel fee	On-time80%
American Airlines	Cheapest$759	Average$981	FlexibilityNo cancel fee	On-time71%

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$441+ Cheap flights from Louisville (SDF) to Tokyo (TYO)

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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Louisville to Tokyo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Louisville Intl to Tokyo are usually found in February or January, booked 33 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Louisville to Tokyo

Cheapest flights from Louisville to TokyoExplore the most affordable flight options available from Louisville to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Explore the most affordable flight options available from Louisville to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Find flight deals from Louisville to Tokyo

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Compare providers for flights from Louisville to Tokyo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Tokyo in December.

Best time to book a flight from Louisville to Tokyo

Have a flexible travel schedule? Discover the best time to fly to Tokyo from Louisville with our price prediction graph.

Cheapflights Insights

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

How far ahead should I book a flight from Louisville to Tokyo?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Tokyo. Price data was last updated on November 28, 2025.

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

What is the cheapest time of day to fly from SDF to TYO?

Find hourly flight availability from Louisville to Tokyo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

How much does it cost to fly round-trip from Louisville to Tokyo?

Reviews of airlines servicing Tokyo

Peruse reviews from past customers who have flown with ANA, Japan Airlines, and Delta from Louisville to Tokyo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Louisville to Tokyo?

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

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

How can I find direct flights from Louisville to Tokyo?

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

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

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Alternative routes for Louisville to Tokyo

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Top 5 airlines flying from Louisville to Tokyo

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Cheapest flights from Louisville to Tokyo
Explore the most affordable flight options available from Louisville to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.