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$465+ Cheap flights from Louisville (SDF) to Asia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ICN
Apr 21 — Apr 281
Mon 4/21
Mon 4/28
1 adult, Economy
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Cheap flight deals from Louisville to Asia

Keep the following information in mind while searching for Louisville to Asia flight deals. Data was last updated April 16, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$776
(Justfly.com)

One-way from

$465
(Justfly.com)

Popular in

December

Cheapest in

August

Average price

$1,317

Good round-trip deal

$1,540 or less
Provider with most accurate pricing for Louisville Intl-Manila Ninoy Aquino Intl flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Manila Ninoy Aquino Intl flights.
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From Louisville Intl to Asia
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One-way flight from Louisville Intl to Asia
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Highest demand for flights based on searches. 11% potential increase in price ($203 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($82 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Louisville Intl to Asia.
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Find flight deals from Louisville to Asia

Cheapest flights from Louisville to Asia
Explore the most affordable flight options available from Louisville to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 16, 2025.

This Justfly.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/38:45 amSDF - HND
1 stop18h 10mANA
Tue 9/165:15 pmHND - SDF
1 stop16h 13mANA
Deal found 4/16$776
This FlightHub deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:05 amSDF - NRT
1 stop17h 55mANA
Tue 9/305:00 pmNRT - SDF
1 stop15h 35mANA
Deal found 4/15$780
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:15 amSDF - NRT
1 stop19h 15mUnited Airlines
Thu 9/185:15 pmNRT - SDF
1 stop18h 43mUnited Airlines
Deal found 4/16$783
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:00 amSDF - HND
2 stops23h 00mUnited Airlines
Thu 10/235:15 pmHND - SDF
1 stop16h 18mUnited Airlines
Deal found 4/16$783
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/38:01 amSDF - NRT
2 stops19h 29mAmerican Airlines
Tue 9/166:15 pmNRT - SDF
1 stop17h 48mAmerican Airlines
Deal found 4/16$789
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/25:52 pmSDF - KIX
2 stops31h 58mUnited Airlines
Tue 9/234:50 pmKIX - SDF
2 stops30h 12mUnited Airlines
Deal found 4/15$792
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/15:27 pmSDF - NRT
1 stop31h 43mMultiple Airlines
Fri 5/162:35 pmNRT - SDF
1 stop37h 05mMultiple Airlines
Deal found 4/16$867
This FlightHub deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:34 amSDF - NRT
1 stop15h 41mJapan Airlines
Tue 10/216:15 pmNRT - SDF
1 stop32h 51mJapan Airlines
Deal found 4/16$915
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/138:28 pmSDF - HND
2 stops18h 52mAmerican Airlines
Tue 10/214:25 pmHND - SDF
2 stops18h 11mAmerican Airlines
Deal found 4/16$919
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:26 pmSDF - HND
2 stops29h 39mDelta
Thu 9/183:15 pmHND - SDF
2 stops20h 15mDelta
Deal found 4/16$936
This Trip.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/45:27 pmSDF - MNL
2 stops29h 28mMultiple Airlines
Sun 5/1812:05 pmMNL - SDF
2 stops38h 51mMultiple Airlines
Deal found 4/15$940
This Trip.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/46:00 amSDF - MNL
2 stops29h 59mKorean Air
Sat 5/171:10 amMNL - SDF
2 stops24h 44mKorean Air
Deal found 4/15$1,052

Cheapflights Fare Finder

Customize your flight search to find flights from Louisville to Asia 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, Cheapflights users made 2,558,603 searches. Data last updated April 16, 2025.
Use the filters below to find and compare flights from Louisville to Asia that are best for you.

Fly from

Louisville

Fly to

Asia

Route

Depart

Return

Price

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Wed 9/3

8:45 am-3:55 pm

1 stop18h 10m

Tokyo Haneda

Thu 9/18

5:15 pm-8:28 pm

1 stop16h 13m

$776

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Fri 9/19

10:04 am-3:15 pm

1 stop16h 11m

Tokyo Narita

Fri 9/26

6:15 pm-2:07 pm

1 stop32h 52m

$778

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Mon 9/1

7:05 am-2:00 pm

1 stop17h 55m

Tokyo Narita

Tue 9/30

5:00 pm-7:35 pm

1 stop15h 35m

$780

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Wed 9/3

6:15 am-2:30 pm

1 stop19h 15m

Tokyo Narita

Thu 9/18

5:15 pm-10:58 pm

1 stop18h 43m

$783

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Sun 10/12

9:55 am-3:25 pm

1 stop16h 30m

Tokyo Haneda

Wed 10/22

5:45 pm-10:58 pm

1 stop18h 13m

$783

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Wed 9/3

8:01 am-3:00 pm

1 stop17h 59m

Tokyo Narita

Tue 9/16

6:15 pm-11:03 pm

1 stop17h 48m

$784

LouisvilleOsaka

SDF - KIX

SDFKIX

Louisville Intl

Tue 9/2

5:52 pm-2:50 pm

2 stops31h 58m

Osaka Kansai Intl

Tue 9/23

4:50 pm-10:02 am

2 stops30h 12m

$792

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Fri 5/2

9:37 am-8:00 pm

1 stop21h 23m

Tokyo Narita

Sat 5/10

2:35 pm-7:24 pm

2 stops41h 49m

$830

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Mon 10/13

8:28 pm-4:20 am

2 stops18h 52m

Tokyo Haneda

Tue 10/21

4:25 pm-9:36 pm

2 stops18h 11m

$919

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Wed 9/3

6:26 pm-1:05 pm

2 stops29h 39m

Tokyo Haneda

Thu 9/18

3:15 pm-10:30 pm

2 stops20h 15m

$936

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 60 results
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Best time to book a flight from Louisville to Asia

Have a flexible travel schedule? Discover the best time to fly to Asia from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Louisville to Asia

What is the cheapest month to book a flight from Louisville to Asia?

Currently, February is the cheapest month in which you can book a flight from Louisville to Asia (average of $1,001). Flying from Louisville to Asia in June is currently the most expensive (average of $1,650). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SDF to AS?

Find hourly flight availability from Louisville to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville to Asia as you normally would.

Rainfall in Asia by month

Plan your trip to Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Asia when rainfall is around 0.4 in.

Temperature in Asia by month

Plan your trip to Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Asia. Reviews last updated April 16, 2025.
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,064 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
844 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,916 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
KLM
7.8
Good
1,326 reviews
Korean Air
8.4
Very good
1,064 reviews

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Louisville to Asia?

    Louisville Intl (SDF), located 5.3 mi from the city center, is the airport you fly out of when you book flights from Louisville to Asia.

  • What are the cheapest airlines to fly from Louisville to Asia one-way?

    The cheapest airline one-way is ANA, with whom users have recently found tickets for as low as $465. However, be on the lookout for offers from American Airlines and Japan Airlines, as they are both options that can get you from Louisville to Asia for a low price.

  • What are the most popular routes from Louisville to Asia?

    The most popular route from Louisville to Asia is Louisville Intl - Tokyo Narita. You may also consider Louisville Intl - Tokyo Haneda or Louisville Intl - Osaka Kansai Intl.

  • Can I find deals for flights from Louisville to Asia that include hotel bookings?

    Yes. In addition to deals on Louisville to Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Asia.

  • Can I find deals for business class flights from Louisville to Asia?

    Yes. Cheapflights offers flight deals from Louisville to Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to Asia?

    Currently, February is the cheapest month in which you can book a flight from Louisville to Asia (average of $1,001). Flying from Louisville to Asia in June is currently the most expensive (average of $1,650). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Louisville to Asia

Discover the top 10 airlines that operate flights from Louisville to Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$683Average$1,141FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$692Average$1,404FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$718Average$1,289FlexibilityNo cancel feeOn-time71%
DeltaCheapest$732Average$1,412FlexibilityNo cancel feeOn-timeN/A
ANACheapest$772Average$1,358FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$978Average$1,378FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,091Average$1,224FlexibilityNo cancel feeOn-time75%
Korean AirCheapest$1,112Average$1,520FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,219Average$1,466FlexibilityNo cancel feeOn-time72%
KLMCheapest$1,302Average$1,302FlexibilityNo cancel feeOn-time75%

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