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Cheap flights from Louisville to Osaka from $882

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Osaka departing on 11/15. 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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Cheap round-trip flights

Japan Airlines Logo
7:29 am - 7:50 pmSDF-ITM
22h 21m2 stops
Japan Airlines Logo
7:35 pm - 9:13 pmITM-SDF
39h 38m2 stops
$882Japan Airlines
Find Deal
Sat, Nov 15 - Tue, Dec 2
Japan Airlines Logo
7:29 am - 7:50 pmSDF-ITM
22h 21m2 stops
Japan Airlines Logo
4:55 pm - 9:13 pmITM-SDF
42h 18m2 stops
$885Japan Airlines
Find Deal
Sat, Nov 15 - Tue, Dec 2
United Airlines Logo
8:00 am - 6:10 pmSDF-ITM
44h 10m3 stops
United Airlines Logo
1:00 pm - 11:32 pmITM-SDF
24h 32m2 stops
$892United Airlines
Find Deal
Sat, Nov 15 - Tue, Dec 2
American Airlines Logo
9:57 am - 7:45 pmSDF-ITM
20h 48m2 stops
American Airlines Logo
7:25 am - 5:38 pmITM-SDF
23h 13m2 stops
$952American Airlines
Find Deal
Thu, Sep 11 - Sat, Sep 20
American Airlines Logo
6:12 pm - 6:45 pmSDF-ITM
35h 33m2 stops
American Airlines Logo
8:30 am - 5:21 pmITM-SDF
21h 51m2 stops
$1,148American Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 7
WestJet Logo
6:00 am - 7:45 pmSDF-ITM
24h 45m3 stops
WestJet Logo
2:35 pm - 6:28 pmITM-SDF
40h 53m3 stops
$1,917WestJet
Find Deal
Thu, Sep 11 - Sat, Sep 20
Qatar Airways Logo
3:29 pm - 7:35 amSDF-ITM
51h 06m3 stops
Qatar Airways Logo
7:35 pm - 11:03 pmITM-SDF
40h 28m3 stops
$3,309Qatar Airways
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Thu, Sep 11 - Sat, Sep 20

American Airlines flights from Louisville to Osaka Itami Airport

Our best American Airlines deals on Louisville to Osaka Itami Airport flight tickets
American Airlines
Sep 11
SDF9:57 amLouisville Intl
20h 48m
2 stops
ITM7:45 pmOsaka Itami
Sep 20
ITM7:25 amOsaka Itami
23h 13m
2 stops
SDF5:38 pmLouisville Intl
$952
Find similar
American Airlines
Oct 4
SDF6:12 pmLouisville Intl
35h 33m
2 stops
ITM6:45 pmOsaka Itami
Oct 7
ITM8:30 amOsaka Itami
21h 51m
2 stops
SDF5:21 pmLouisville Intl
$1,148
Find similar

Japan Airlines flights from Louisville to Osaka Itami Airport

Our best Japan Airlines deals on Louisville to Osaka Itami Airport flight tickets
Japan Airlines
Nov 15
SDF7:29 amLouisville Intl
22h 21m
2 stops
ITM7:50 pmOsaka Itami
Dec 2
ITM7:35 pmOsaka Itami
39h 38m
2 stops
SDF9:13 pmLouisville Intl
$882
Find similar
Japan Airlines
Nov 15
SDF7:29 amLouisville Intl
22h 21m
2 stops
ITM7:50 pmOsaka Itami
Dec 2
ITM4:55 pmOsaka Itami
42h 18m
2 stops
SDF9:13 pmLouisville Intl
$885
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Osaka Itami Airport 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 August 3, 2025.
Use the filters below to find and compare flights from Louisville to Osaka Itami Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleOsaka

SDF - ITM

SDFITM

Louisville Intl

Sat 11/15

7:29 am-7:50 pm

2 stops22h 21m

Osaka Itami

Tue 12/2

7:35 pm-9:13 pm

2 stops39h 38m

$882

LouisvilleOsaka

SDF - ITM

SDFITM

Louisville Intl

Sat 11/15

7:29 am-7:50 pm

2 stops22h 21m

Osaka Itami

Tue 12/2

4:55 pm-9:13 pm

2 stops42h 18m

$885

LouisvilleOsaka

SDF - ITM

SDFITM

Louisville Intl

Sat 11/15

8:00 am-6:10 pm

3 stops44h 10m

Osaka Itami

Tue 12/2

1:00 pm-11:32 pm

2 stops24h 32m

$892

LouisvilleOsaka

SDF - ITM

SDFITM

Louisville Intl

Thu 9/11

9:57 am-7:45 pm

2 stops20h 48m

Osaka Itami

Sat 9/20

7:25 am-5:38 pm

2 stops23h 13m

$952

LouisvilleOsaka

SDF - ITM

SDFITM

Louisville Intl

Sat 10/4

6:12 pm-6:45 pm

2 stops35h 33m

Osaka Itami

Tue 10/7

8:30 am-5:21 pm

2 stops21h 51m

$1,148

LouisvilleOsaka

SDF - ITM

SDFITM

Louisville Intl

Thu 9/11

6:00 am-7:45 pm

3 stops24h 45m

Osaka Itami

Sat 9/20

2:35 pm-6:28 pm

3 stops40h 53m

$1,917

LouisvilleOsaka

SDF - ITM

SDFITM

Louisville Intl

Thu 9/11

3:29 pm-7:35 am

3 stops51h 06m

Osaka Itami

Sat 9/20

7:35 pm-11:03 pm

3 stops40h 28m

$3,309

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Louisville to Osaka Itami Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Osaka Itami Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Osaka Itami Airport (SDF to ITM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Osaka Itami Airport

Best Price Found

$882

Fastest flight time

20h 48m

Direct flights

None
The best flight deal from Louisville to Osaka Itami Airport found on momondo in the last 72 hours is $882
The fastest flight from Louisville to Osaka Itami Airport takes 20h 48m
There are no direct flights from Louisville to Osaka Itami Airport. Popular non-direct route for this connection is Louisville Intl Airport - Osaka Itami Airport.
Search flight deals

  • How far is Louisville Intl to Osaka Itami by plane?

    The distance between Louisville Intl and Osaka Itami is about 6738.4 mi. Flights usually cover this in 20h 48m, depending on flying conditions and air traffic around both airports.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Osaka Itami Airport.

  • What documentation or ID do you need to fly to Osaka Itami Airport?

    The necessary travel and health documents for your Osaka Itami Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Louisville to Osaka Itami Airport?

    Price Alerts will notify you by email when the price for flights to Osaka Itami Airport from Louisville decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Louisville to Osaka Itami Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Nishinomiya

Why use momondo?

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

Finding the right flight to Osaka from Louisville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Osaka quick and easy, saving you time and money.

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

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

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

Once all potential Louisville to Osaka flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Louisville to Osaka flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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