$457 Cheap Flights from Lexington (LEX) to Osaka (KIX)

View $457 flight on Mon, Feb 23, 2026Opens in a new window

Popular airlines from Blue Grass Airport (LEX) to Kansai Intl. Airport (KIX)

Cheap Flights from Lexington to Osaka (LEX-KIX)

Prices were available within the past 7 days and start at $457 for one-way flights and $813 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Feb 23 - Thu, Mar 5
LEX
Lexington
KIX
Osaka
$813 Roundtrip, found 6 hours ago
$813
Roundtrip
found 6 hours ago
Select United flight, departing Mon, Feb 23 from Lexington to Osaka, returning Thu, Mar 5, priced at $813 found 6 hours ago
Delta
Tue, Feb 24 - Fri, Mar 6
LEX
Lexington
KIX
Osaka
$823 Roundtrip, found 6 hours ago
$823
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Feb 24 from Lexington to Osaka, returning Fri, Mar 6, priced at $823 found 6 hours ago
All Nippon Airways
Mon, Feb 23 - Thu, Mar 5
LEX
Lexington
KIX
Osaka
$829 Roundtrip, found 6 hours ago
$829
Roundtrip
found 6 hours ago
Select All Nippon Airways flight, departing Mon, Feb 23 from Lexington to Osaka, returning Thu, Mar 5, priced at $829 found 6 hours ago
United
Fri, Feb 20 - Tue, Mar 3
LEX
Lexington
KIX
Osaka
$839 Roundtrip, found 6 hours ago
$839
Roundtrip
found 6 hours ago
Select United flight, departing Fri, Feb 20 from Lexington to Osaka, returning Tue, Mar 3, priced at $839 found 6 hours ago
United
Mon, Feb 23 - Fri, Mar 6
LEX
Lexington
KIX
Osaka
$846 Roundtrip, found 6 hours ago
$846
Roundtrip
found 6 hours ago
Select United flight, departing Mon, Feb 23 from Lexington to Osaka, returning Fri, Mar 6, priced at $846 found 6 hours ago
United
Mon, Feb 23 - Thu, Mar 5
LEX
Lexington
KIX
Osaka
$849 Roundtrip, found 6 hours ago
$849
Roundtrip
found 6 hours ago
Select United flight, departing Mon, Feb 23 from Lexington to Osaka, returning Thu, Mar 5, priced at $849 found 6 hours ago
All Nippon Airways
Mon, Feb 23 - Thu, Mar 5
LEX
Lexington
KIX
Osaka
$863 Roundtrip, found 6 hours ago
$863
Roundtrip
found 6 hours ago
Select All Nippon Airways flight, departing Mon, Feb 23 from Lexington to Osaka, returning Thu, Mar 5, priced at $863 found 6 hours ago
All Nippon Airways
Sun, Feb 1 - Sun, Feb 8
LEX
Lexington
KIX
Osaka
$878 Roundtrip, found 2 days ago
$878
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Sun, Feb 1 from Lexington to Osaka, returning Sun, Feb 8, priced at $878 found 2 days ago
Japan Airlines
Fri, Nov 28 - Fri, Dec 5
LEX
Lexington
KIX
Osaka
$925 Roundtrip, found 2 days ago
$925
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Fri, Nov 28 from Lexington to Osaka, returning Fri, Dec 5, priced at $925 found 2 days ago
American Airlines
Mon, Feb 23 - Thu, Mar 5
LEX
Lexington
KIX
Osaka
$1,045 Roundtrip, found 6 hours ago
$1,045
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Mon, Feb 23 from Lexington to Osaka, returning Thu, Mar 5, priced at $1,045 found 6 hours ago

Alternative airports near Osaka

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Itami ITM. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $1,075
ITM
Itami
CheapestClosest
Average driving time to city center10 min
Flights from $1,075
Select flight to Kobe Airport UKB. Average driving time to city center is 32 minutes. Flights from $1,323
UKB
Kobe Airport
Average driving time to city center32 min
Flights from $1,323

Frequently asked questions

How much does a flight from Blue Grass Airport (LEX) to Kansai Intl. Airport (KIX) cost?
Secure a cheap one-way flight from $457 or cheap return flight from $813 from Blue Grass Airport (LEX) to Kansai Intl. Airport (KIX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Blue Grass Airport (LEX) to Kansai Intl. Airport (KIX)?
February is the most affordable month to fly from LEX to KIX. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Blue Grass Airport (LEX) to Kansai Intl. Airport (KIX)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest LEX to KIX flight.
How many flights per day from Blue Grass Airport (LEX) to Kansai Intl. Airport (KIX)?
There aren't any daily nonstop flights available from Blue Grass Airport (LEX) to Kansai Intl. Airport (KIX). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from LEX to KIX?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Blue Grass Airport (LEX) to Kansai Intl. Airport (KIX)?
To arrive at Kansai Intl. Airport (KIX) on schedule, opt for a flight that leaves Blue Grass Airport (LEX) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Blue Grass Airport (LEX) to Kansai Intl. Airport (KIX) last-minute?
Booking your ticket from LEX to KIX right before your getaway is generally more expensive. However, if you're flexible with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book a LEX to KIX flight and hotel package?
You can save money by securing a LEX to KIX flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After choosing your ideal flights and accommodations, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Blue Grass Airport (LEX) to Kansai Intl. Airport (KIX)?
If you reserved your LEX to KIX flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Origin airport
Blue Grass
Destination airport
Kansai Intl.
Airlines serving
All Nippon Airways, American Airlines, Delta, Japan Airlines, Korean Air, Lufthansa, Qatar Airways, United
Roundtrip price
$812
Distance
6815 mi

Book with confidence

Lexington to Osaka Flights

The cheapest times to fly from Lexington to Osaka

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lexington to Osaka are during the month of February. You can find some of the cheapest flights from Lexington to Osaka with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lexington to Osaka

Sunday is one of the best days to book for cheap flights from Lexington to Osaka: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Lexington to Osaka

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lexington to Osaka in 2025. You can also book with separate airlines for your outbound and return journeys, from $457 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lexington to Osaka flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lexington to Osaka airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Lexington to Osaka Flights

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*Available to One Key members.