Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Osaka Itami Airport to Louisville from $1,334

This is the cheapest round-trip 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 9/3. 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
12:25 pm - 11:17 pmITM  Osaka Itami-SDF Louisville Intl
23h 52m2 stops Tokyo Haneda Dallas/Fort Worth
Japan Airlines Logo
8:24 am - 7:50 pmSDF  Louisville Intl-ITM Osaka Itami
22h 26m2 stops Dallas/Fort Worth Tokyo Haneda
$1,334Japan Airlines
Thu, Sep 3 - Thu, Sep 10
United Airlines Logo
1:00 pm - 8:14 pmITM  Osaka Itami-SDF Louisville Intl
21h 14m2 stops Tokyo Haneda Chicago O'Hare Intl
United Airlines Logo
8:45 am - 6:10 pmSDF  Louisville Intl-ITM Osaka Itami
43h 25m2 stops Newark Tokyo Haneda
$2,152United Airlines
Thu, Dec 3 - Mon, Dec 7
United Airlines Logo
1:00 pm - 2:27 pmITM  Osaka Itami-SDF Louisville Intl
39h 27m3 stops Tokyo Haneda San Francisco Denver Intl
United Airlines Logo
8:45 am - 6:10 pmSDF  Louisville Intl-ITM Osaka Itami
43h 25m2 stops Newark Tokyo Haneda
$2,162United Airlines
Thu, Dec 3 - Mon, Dec 7
United Airlines Logo
1:00 pm - 8:14 pmITM  Osaka Itami-SDF Louisville Intl
21h 14m2 stops Tokyo Haneda Chicago O'Hare Intl
United Airlines Logo
8:45 am - 6:10 pmSDF  Louisville Intl-ITM Osaka Itami
43h 25m2 stops Newark Tokyo Haneda
$2,165United Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
7:25 am - 9:57 pmITM  Osaka Itami-SDF Louisville Intl
28h 32m2 stops Tokyo Haneda Dallas/Fort Worth
American Airlines Logo
7:13 am - 7:55 pmSDF  Louisville Intl-ITM Osaka Itami
22h 42m2 stops Dallas/Fort Worth Tokyo Narita
$2,166American Airlines
Thu, Dec 3 - Mon, Dec 7

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from Osaka Itami Airport to Louisville

Our best United Airlines deals on Osaka Itami Airport to Louisville flight tickets
United Airlines
Dec 3
ITM1:00 pmOsaka Itami
21h 14m
2 stops
SDF8:14 pmLouisville Intl
Dec 7
SDF8:45 amLouisville Intl
43h 25m
2 stops
ITM6:10 pmOsaka Itami
$2,152
United Airlines
Dec 3
ITM1:00 pmOsaka Itami
21h 14m
2 stops
SDF8:14 pmLouisville Intl
Dec 7
SDF8:45 amLouisville Intl
43h 25m
2 stops
ITM6:10 pmOsaka Itami
$2,162
United Airlines
Dec 3
ITM1:00 pmOsaka Itami
39h 27m
3 stops
SDF2:27 pmLouisville Intl
Dec 7
SDF8:45 amLouisville Intl
43h 25m
2 stops
ITM6:10 pmOsaka Itami
$2,165

momondo Fare Finder

 
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 August 11, 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 Osaka Itami - SDF Louisville Intl

ITMSDF

Osaka Itami

Thu 9/3

12:25 pm-11:17 pm

2 stops23h 52m

Louisville Intl

Thu 9/10

8:24 am-7:50 pm

2 stops22h 26m

$1,334

OsakaLouisville

ITM Osaka Itami - SDF Louisville Intl

ITMSDF

Osaka Itami

Thu 12/3

1:00 pm-8:14 pm

2 stops21h 14m

Louisville Intl

Mon 12/7

8:45 am-6:10 pm

2 stops43h 25m

$2,152

OsakaLouisville

ITM Osaka Itami - SDF Louisville Intl

ITMSDF

Osaka Itami

Thu 12/3

1:00 pm-2:27 pm

3 stops39h 27m

Louisville Intl

Mon 12/7

8:45 am-6:10 pm

2 stops43h 25m

$2,162

OsakaLouisville

ITM Osaka Itami - SDF Louisville Intl

ITMSDF

Osaka Itami

Thu 12/3

1:00 pm-8:14 pm

2 stops21h 14m

Louisville Intl

Mon 12/7

8:45 am-6:10 pm

2 stops43h 25m

$2,165

OsakaLouisville

ITM Osaka Itami - SDF Louisville Intl

ITMSDF

Osaka Itami

Thu 12/3

7:25 am-9:57 pm

2 stops28h 32m

Louisville Intl

Mon 12/7

7:13 am-7:55 pm

2 stops22h 42m

$2,166

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 14m

Direct flights

None
The fastest flight from Osaka Itami Airport to Louisville takes 21h 14m
There are no direct flights from Osaka Itami Airport to Louisville. There are no popular flight routes from Osaka Itami Airport to Louisville.
Search flight deals

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 14m.

  • 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.

Frequently asked questions about flying from Osaka Itami Airport to Louisville

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

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Osaka Itami Airport from Louisville. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

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

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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
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.

An easier way to manage your Louisville 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 9/10
Thu 9/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States