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Cheap flights from Japan to Louisville from $537

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Japan to Louisville departing on 10/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Japan to Louisville

Recent round-trip flight deals from Japan to Louisville

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:30 pm - 7:26 pm
NRT
-
SDF
34h 56m
2 stops
Multiple Airlines Logo
9:31 am - 8:00 pm
SDF
-
NRT
21h 29m
1 stop
$1,124Multiple Airlines
Tue, Aug 18 - Mon, Aug 24
American Airlines Logo
6:30 pm - 10:39 am
NRT
-
SDF
29h 09m
1 stop
American Airlines Logo
6:49 am - 3:00 pm
SDF
-
NRT
19h 11m
1 stop
$1,223American Airlines
Mon, Aug 17 - Mon, Aug 24
Multiple Airlines Logo
9:30 pm - 7:48 pm
NRT
-
SDF
35h 18m
1 stop
Multiple Airlines Logo
9:31 am - 8:00 pm
SDF
-
NRT
21h 29m
1 stop
$1,239Multiple Airlines
Sun, Aug 16 - Mon, Aug 24
United Airlines Logo
6:10 pm - 9:15 am
HND
-
SDF
28h 05m
2 stops
United Airlines Logo
10:15 am - 3:25 pm
SDF
-
HND
16h 10m
1 stop
$1,265United Airlines
Mon, Aug 17 - Mon, Aug 24
Delta Logo
6:25 pm - 9:19 pm
HND
-
SDF
15h 54m
1 stop
Delta Logo
8:05 am - 2:15 pm
SDF
-
HND
17h 10m
1 stop
$1,266Delta
Mon, Aug 17 - Tue, Aug 25
Multiple Airlines Logo
9:30 pm - 7:48 pm
NRT
-
SDF
35h 18m
1 stop
Multiple Airlines Logo
9:31 am - 12:40 pm
SDF
-
NRT
38h 09m
2 stops
$1,331Multiple Airlines
Sun, Aug 16 - Mon, Aug 24
American Airlines Logo
6:30 pm - 5:23 pm
NRT
-
SDF
35h 53m
1 stop
American Airlines Logo
7:03 pm - 3:00 pm
SDF
-
NRT
30h 57m
1 stop
$1,390American Airlines
Sun, Aug 16 - Tue, Aug 25
American Airlines Logo
6:30 pm - 10:17 pm
NRT
-
SDF
16h 47m
1 stop
American Airlines Logo
6:49 am - 3:00 pm
SDF
-
NRT
19h 11m
1 stop
$1,402American Airlines
Tue, Aug 18 - Tue, Aug 25
Delta Logo
6:25 pm - 9:19 pm
HND
-
SDF
15h 54m
1 stop
Delta Logo
8:05 am - 2:15 pm
SDF
-
HND
17h 10m
1 stop
$1,415Delta
Tue, Aug 18 - Sun, Aug 23
United Airlines Logo
5:05 pm - 12:05 am
NRT
-
SDF
20h 00m
2 stops
United Airlines Logo
5:35 am - 3:00 pm
SDF
-
NRT
20h 25m
2 stops
$1,624United Airlines
Thu, Aug 27 - Mon, Aug 31

United Airlines flights from Japan to Louisville

Our best United Airlines deals on Japan to Louisville flight tickets
United Airlines
Aug 17
HND6:10 pmTokyo Haneda
28h 05m
2 stops
SDF9:15 amLouisville Intl
Aug 24
SDF10:15 amLouisville Intl
16h 10m
1 stop
HND3:25 pmTokyo Haneda
$1,265
United Airlines
Aug 27
NRT5:05 pmTokyo Narita
20h 00m
2 stops
SDF12:05 amLouisville Intl
Aug 31
SDF5:35 amLouisville Intl
20h 25m
2 stops
NRT3:00 pmTokyo Narita
$1,624
United Airlines
Aug 27
NRT5:05 pmTokyo Narita
20h 00m
2 stops
SDF12:05 amLouisville Intl
Aug 31
SDF5:35 amLouisville Intl
20h 25m
2 stops
NRT3:00 pmTokyo Narita
$1,629

Delta flights from Japan to Louisville

Our best Delta deals on Japan to Louisville flight tickets
Delta
Aug 17
HND6:25 pmTokyo Haneda
15h 54m
1 stop
SDF9:19 pmLouisville Intl
Aug 25
SDF8:05 amLouisville Intl
17h 10m
1 stop
HND2:15 pmTokyo Haneda
$1,266
Delta
Aug 18
HND6:25 pmTokyo Haneda
15h 54m
1 stop
SDF9:19 pmLouisville Intl
Aug 23
SDF8:05 amLouisville Intl
17h 10m
1 stop
HND2:15 pmTokyo Haneda
$1,415
Delta
Aug 18
HND4:05 pmTokyo Haneda
20h 51m
1 stop
SDF11:56 pmLouisville Intl
Aug 25
SDF7:05 amLouisville Intl
20h 10m
2 stops
HND4:15 pmTokyo Haneda
$1,564

momondo Fare Finder

 
Customize your flight search to find flights from Japan to Louisville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 8, 2026.
Use the filters below to find and compare flights from Japan to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Tue 8/18

9:30 pm-7:26 pm

2 stops34h 56m

Louisville Intl

Mon 8/24

9:31 am-8:00 pm

1 stop21h 29m

$1,124

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Mon 8/17

6:30 pm-10:39 am

1 stop29h 09m

Louisville Intl

Mon 8/24

6:49 am-3:00 pm

1 stop19h 11m

$1,223

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Sun 8/16

9:30 pm-7:48 pm

1 stop35h 18m

Louisville Intl

Mon 8/24

9:31 am-8:00 pm

1 stop21h 29m

$1,239

TokyoLouisville

HND - SDF

HNDSDF

Tokyo Haneda

Mon 8/17

6:10 pm-9:15 am

2 stops28h 05m

Louisville Intl

Mon 8/24

10:15 am-3:25 pm

1 stop16h 10m

$1,265
Quickest round-trip

TokyoLouisville

HND - SDF

HNDSDF

Tokyo Haneda

Mon 8/17

6:25 pm-9:19 pm

1 stop15h 54m

Louisville Intl

Tue 8/25

8:05 am-2:15 pm

1 stop17h 10m

$1,266

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Sun 8/16

9:30 pm-7:48 pm

1 stop35h 18m

Louisville Intl

Mon 8/24

9:31 am-12:40 pm

2 stops38h 09m

$1,331

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Sun 8/16

6:30 pm-5:23 pm

1 stop35h 53m

Louisville Intl

Tue 8/25

7:03 pm-3:00 pm

1 stop30h 57m

$1,390

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Tue 8/18

6:30 pm-10:17 pm

1 stop16h 47m

Louisville Intl

Tue 8/25

6:49 am-3:00 pm

1 stop19h 11m

$1,402

TokyoLouisville

HND - SDF

HNDSDF

Tokyo Haneda

Tue 8/18

6:25 pm-9:19 pm

1 stop15h 54m

Louisville Intl

Sun 8/23

8:05 am-2:15 pm

1 stop17h 10m

$1,415

TokyoLouisville

NRT - SDF

NRTSDF

Tokyo Narita

Thu 8/27

5:05 pm-12:05 am

2 stops20h 00m

Louisville Intl

Mon 8/31

5:35 am-3:00 pm

2 stops20h 25m

$1,624

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Japan to Louisville

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

Can stopping save me money on Japan to Louisville flights?

You could potentially save up to 47% on your flight if you consider stops on a Japan to Louisville flight.

Cheap Japan to Louisville flight deals and tips

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

Fastest flight time

17h 51m

Direct flights

None
The fastest flight from Japan to Louisville takes 17h 51m
There are no direct flights from Japan to Louisville. There are no popular flight routes from Japan to Louisville.
Search flight deals

Frequently asked questions about flying from Japan to Louisville

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

    Prices for flights from Japan to Louisville Intl Airport are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Japan to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The required travel and health documents for your Louisville Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisville Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Japan to Louisville

Compare and see reviews for airlines that fly from Japan to Louisville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $873Free CancellationRating
7.9
8,456 reviews
Search Delta flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
Jeffersonville
West Baden Springs
Bardstown
New Albany
Shepherdsville
Brandenburg
Corydon
Elizabeth
Charlestown
Springfield
Georgetown

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Japan to Louisville. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Louisville from Japan which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Louisville from Japan.

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

Price alerts on flights to Louisville from Japan are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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