SDF - KIX

$840 Find Cheap Flights from Louisville to Osaka - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$840
Typical prices: $1,268-$1,641
United Airlines
Tue 2/6Fri 2/16
SDF - KIX • 2 stops
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Flight Deals

Cheap Flights from Louisville to Osaka (SDF-KIX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Osaka

Sat, Feb 6 - Tue, Feb 16
United Airlines Logo
6:15 am - 4:45 pmSDF  Louisville Intl-KIX Osaka Kansai Intl
44h 30m2 stops Newark San Francisco
United Airlines Logo
6:35 pm - 12:29 pmKIX  Osaka Kansai Intl-SDF Louisville Intl
31h 54m2 stops San Francisco Newark
$840United Airlines
Sat, Feb 6 - Wed, Feb 17
United Airlines Logo
3:25 pm - 4:45 pmSDF  Louisville Intl-KIX Osaka Kansai Intl
35h 20m2 stops Houston George Bush Intcntl San Francisco
United Airlines Logo
6:35 pm - 11:59 pmKIX  Osaka Kansai Intl-SDF Louisville Intl
19h 24m2 stops San Francisco Chicago O'Hare Intl
$840United Airlines
Sun, Nov 22 - Thu, Dec 10
Delta Logo
6:55 pm - 10:40 pmSDF  Louisville Intl-KIX Osaka Kansai Intl
37h 45m2 stops Minneapolis St Paul Incheon Intl
Delta Logo
11:55 am - 11:02 pmKIX  Osaka Kansai Intl-SDF Louisville Intl
25h 07m2 stops Incheon Intl Minneapolis St Paul
$848Delta
Wed, Dec 9 - Wed, Dec 16
ANA Logo
9:00 am - 10:20 pmSDF  Louisville Intl-KIX Osaka Kansai Intl
23h 20m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
6:45 am - 1:24 pmKIX  Osaka Kansai Intl-SDF Louisville Intl
20h 39m2 stops Tokyo Haneda Chicago O'Hare Intl
$865ANA
Sun, Jan 17 - Sat, Jan 30
United Airlines Logo
5:43 pm - 4:45 pmSDF  Louisville Intl-KIX Osaka Kansai Intl
57h 02m2 stops Chicago O'Hare Intl San Francisco
United Airlines Logo
6:35 pm - 2:44 pmKIX  Osaka Kansai Intl-SDF Louisville Intl
34h 09m2 stops San Francisco Washington, D.C. Dulles Intl
$871United Airlines
Wed, Jan 20 - Sun, Jan 24
United Airlines Logo
6:15 am - 7:30 pmSDF  Louisville Intl-KIX Osaka Kansai Intl
23h 15m2 stops Newark Tokyo Haneda
United Airlines Logo
6:35 pm - 2:44 pmKIX  Osaka Kansai Intl-SDF Louisville Intl
34h 09m2 stops San Francisco Washington, D.C. Dulles Intl
$878United Airlines
Sun, Nov 22 - Thu, Dec 10
United Airlines Logo
8:00 am - 4:45 pmSDF  Louisville Intl-KIX Osaka Kansai Intl
66h 45m3 stops Denver Intl Los Angeles San Francisco
United Airlines Logo
6:35 pm - 2:17 pmKIX  Osaka Kansai Intl-SDF Louisville Intl
33h 42m2 stops San Francisco Denver Intl
$924United Airlines
Sun, Jan 17 - Sat, Jan 30
ANA Logo
10:20 am - 9:50 pmSDF  Louisville Intl-KIX Osaka Kansai Intl
21h 30m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
6:35 pm - 2:31 pmKIX  Osaka Kansai Intl-SDF Louisville Intl
33h 56m1 stop San Francisco
$935ANA
Sun, Nov 22 - Thu, Dec 10
United Airlines Logo
8:00 am - 4:45 pmSDF  Louisville Intl-KIX Osaka Kansai Intl
66h 45m3 stops Denver Intl Los Angeles San Francisco
United Airlines Logo
3:20 pm - 2:17 pmKIX  Osaka Kansai Intl-SDF Louisville Intl
36h 57m3 stops Tokyo Haneda San Francisco Denver Intl
$940United Airlines
Tue, Mar 30 - Tue, Apr 13
Delta Logo
3:24 pm - 9:00 pmSDF  Louisville Intl-KIX Osaka Kansai Intl
40h 36m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Delta Logo
6:15 pm - 8:51 pmKIX  Osaka Kansai Intl-SDF Louisville Intl
39h 36m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,627Delta
Booking Insights

Price, demand and travel trends for Louisville to Osaka Kansai Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Louisville to Osaka Kansai Intl Airport?

Round-trip flights from Louisville to Osaka Kansai Intl Airport typically range from $1,268 to $1,641. The lowest price found in the past 5 days was $840, on United Airlines.

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Key details for Louisville to Osaka Kansai Intl Airport flights

Cheapest flight

$840
Round-trip flight from Louisville to Osaka Kansai Intl Airport

When to book flights from Louisville to Osaka

Are your dates flexible? Find out the best times to travel from Louisville to Osaka based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Louisville to Osaka Kansai Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Louisville to Osaka Kansai Intl Airport?

    Only Economy Class is available on flights from Louisville to Osaka Kansai Intl Airport.

  • Do I need a passport to fly from Louisville to Osaka Kansai Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Louisville to Osaka Kansai Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $840 to $7,557. That means the highest observed fare was about 9x higher than the lowest one.

  • What car rental options are available at Osaka Kansai Intl Airport (KIX)?

    Osaka Kansai Intl Airport (KIX) hosts 5 major car rental companies, with daily rates averaging $36 for economy cars. Top options include:

    • Yesaway
    • IX Rental
    • HM Rent a Car
    • CG Car Rental
    • KuMa Rental Car

  • Which airports can I use when flying from Louisville to Osaka Kansai Intl Airport?

    Flights from Louisville to Osaka Kansai Intl Airport usually depart from Louisville Intl (SDF) and arrive at Osaka Kansai Intl (KIX).

  • Can I save money by using flexible dates for flights from Louisville to Osaka Kansai Intl Airport?

    Yes. Flexible dates can save you up to 23% on flights from Louisville to Osaka Kansai Intl Airport. Friday is the cheapest departure day at $1,268 round-trip on average, while Wednesday is the most expensive at $1,641, a difference of $373.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Louisville and Osaka Kansai Intl Airport?

    Osaka Kansai Intl Airport is 13 hours ahead of Louisville (Japan Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Osaka Kansai Intl Airport?

    Some of the most popular sights in Osaka Kansai Intl Airport are Universal Studios Japan and Dotonbori Glico Man Sign. These are among the most viewed places in Osaka Kansai Intl Airport on KAYAK.

Your guide to booking Louisville to Osaka Kansai Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Wednesday. On this route, Friday flights average $1,268, about $373 less than Wednesday fares (23% savings) based on the last 12 months.

More options for your flight from Louisville to Osaka

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