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Cheap flights from Osaka Itami Airport to Louisville from $1,055

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka Itami Airport to Louisville departing on 7/17. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Osaka Itami Airport to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
10:15 am - 6:27 pm
ITM
-
SDF
21h 12m
2 stops
Japan Airlines Logo
6:38 am - 5:45 pm
SDF
-
ITM
22h 07m
2 stops
$1,876Japan Airlines
Fri, Jul 10 - Fri, Jul 31
American Airlines Logo
1:40 pm - 10:00 pm
ITM
-
SDF
22h 20m
2 stops
American Airlines Logo
7:13 am - 7:50 pm
SDF
-
ITM
22h 37m
2 stops
$2,012American Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
12:50 pm - 10:50 pm
ITM
-
SDF
23h 00m
2 stops
United Airlines Logo
6:30 am - 5:05 pm
SDF
-
ITM
21h 35m
2 stops
$2,110United Airlines
Wed, Jul 1 - Sun, Jul 5

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Customize your flight search to find flights from Osaka Itami Airport 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 June 17, 2026.
Use the filters below to find and compare flights from Osaka Itami Airport to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OsakaLouisville

ITM - SDF

ITMSDF

Osaka Itami

Fri 7/10

10:15 am-6:27 pm

2 stops21h 12m

Louisville Intl

Fri 7/31

6:38 am-5:45 pm

2 stops22h 07m

$1,876

OsakaLouisville

ITM - SDF

ITMSDF

Osaka Itami

Thu 11/12

1:40 pm-10:00 pm

2 stops22h 20m

Louisville Intl

Mon 11/16

7:13 am-7:50 pm

2 stops22h 37m

$2,012

OsakaLouisville

ITM - SDF

ITMSDF

Osaka Itami

Wed 7/1

12:50 pm-10:50 pm

2 stops23h 00m

Louisville Intl

Sun 7/5

6:30 am-5:05 pm

2 stops21h 35m

$2,110
Cheapest one-way

OsakaLouisville

ITM - SDF

ITMSDF

Osaka Itami

Fri 7/17

9:55 am-7:26 pm

3 stops46h 31m

$1,055

OsakaLouisville

ITM - SDF

ITMSDF

Osaka Itami

Thu 7/16

7:15 am-7:48 pm

3 stops49h 33m

$1,091

OsakaLouisville

ITM - SDF

ITMSDF

Osaka Itami

Wed 7/15

2:00 pm-6:15 pm

3 stops41h 15m

$1,131

OsakaLouisville

ITM - SDF

ITMSDF

Osaka Itami

Tue 7/14

2:00 pm-7:26 pm

2 stops42h 26m

$1,240

OsakaLouisville

ITM - SDF

ITMSDF

Osaka Itami

Mon 7/13

2:00 pm-10:03 am

3 stops33h 03m

$1,328
Quickest one-way

OsakaLouisville

ITM - SDF

ITMSDF

Osaka Itami

Mon 7/13

7:25 am-11:46 pm

2 stops29h 21m

$1,410

OsakaLouisville

ITM - SDF

ITMSDF

Osaka Itami

Fri 7/17

7:25 am-11:46 pm

2 stops29h 21m

$1,603

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Louisville from

How to get the cheapest flight ticket from Osaka Itami Airport 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

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

American Airlines is the most popular carrier operating from Osaka Itami to Louisville Intl

When to book flights from Osaka Itami Airport to Louisville

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

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

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

Fastest flight time

21h 12m

Direct flights

None
The fastest flight from Osaka Itami Airport to Louisville takes 21h 12m
There are no direct flights from Osaka Itami Airport to Louisville. There are no popular flight routes from Osaka Itami Airport to Louisville.
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Frequently asked questions about flying from Osaka Itami Airport to Louisville

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

    There are 6738.4 mi between Osaka Itami and Louisville Intl. In terms of flight time, this usually takes a little over 21h 12m.

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

    Prices for flights from Osaka Itami Airport to Louisville Intl Airport are refreshed on a daily basis.

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

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

    The travel and health documents required for your trip to Louisville Intl Airport 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 Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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
Shepherdsville
New Albany
Elizabeth
Charlestown
Corydon
Brandenburg
Georgetown
Springfield

Why use momondo?

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

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 Louisville from Osaka.

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

Yes. momondo allows you to filter the results for Osaka to Louisville flights to just show those with flexible booking policies.

How can momondo help me find flights from Osaka 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 Osaka.

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

If you are simply researching potential flights to Louisville, momondo offers a useful price alert feature which will track prices for flights to Louisville from Osaka and alert you when they change.

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Fri 7/17
Fri 7/24
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