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$458+ 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ICN
Jan 11 — Jan 181
Sat 1/11
Sat 1/18
1 adult, Economy
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Cheap flight deals from Louisville to Asia

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Asia (AS0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 6, 2025.

Round-trip from

$819
(United Airlines)

One-way from

$458
(FlightHub)
From Louisville Intl to Asia
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One-way 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 January 6, 2025.

This Justfly.com deal was found by Cheapflights users on 1/5. 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 9/39:00 amSDF - HND
1 stop17h 55mANA
Thu 9/185:15 pmHND - SDF
1 stop15h 59mANA
Deal found 1/5$805
This Justfly.com deal was found by Cheapflights users on 1/5. 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 9/37:05 amSDF - NRT
1 stop17h 55mANA
Thu 9/184:45 pmNRT - SDF
1 stop15h 50mANA
Deal found 1/5$807
This United Airlines deal was found by Cheapflights users on 1/5. 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.
Sun 10/129:35 amSDF - HND
1 stop16h 50mUnited Airlines
Wed 10/225:15 pmHND - SDF
1 stop17h 54mUnited Airlines
Deal found 1/5$814
This American Airlines deal was found by Cheapflights users on 1/6. 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
1 stop17h 59mAmerican Airlines
Tue 9/166:30 pmNRT - SDF
1 stop16h 11mAmerican Airlines
Deal found 1/6$815
This ANA deal was found by Cheapflights users on 1/5. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/309:35 amSDF - HND
1 stop16h 50mMultiple Airlines
Tue 10/145:15 pmHND - SDF
1 stop15h 59mMultiple Airlines
Deal found 1/5$817
This ANA deal was found by Cheapflights users on 1/5. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:45 amSDF - NRT
1 stop17h 45mMultiple Airlines
Wed 10/154:45 pmNRT - SDF
1 stop15h 50mMultiple Airlines
Deal found 1/5$819
This American Airlines deal was found by Cheapflights users on 1/5. 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 9/38:38 amSDF - HND
2 stops19h 47mAmerican Airlines
Thu 9/1811:30 amHND - SDF
1 stop16h 57mAmerican Airlines
Deal found 1/5$819
This United deal was found by Cheapflights users on 1/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:00 amSDF - NRT
2 stops19h 30mUnited Airlines
Tue 9/165:00 pmNRT - SDF
2 stops17h 57mUnited Airlines
Deal found 1/6$820
This Delta deal was found by Cheapflights users on 1/5. 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.
Sat 10/117:30 pmSDF - HND
2 stops28h 35mDelta
Wed 10/224:20 pmHND - SDF
2 stops20h 37mDelta
Deal found 1/5$822
This Japan Airlines deal was found by Cheapflights users on 1/5. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:34 amSDF - HND
1 stop15h 46mJapan Airlines
Thu 10/1610:55 amHND - SDF
1 stop19h 35mJapan Airlines
Deal found 1/5$906
This Indian Eagle deal was found by Cheapflights users on 1/5. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1610:40 amSDF - DEL
2 stops29h 45mQatar Airways
Mon 5/193:25 amDEL - SDF
2 stops29h 42mQatar Airways
Deal found 1/5$1,036
This Etihad Airways deal was found by Cheapflights users on 1/5. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/266:40 amSDF - BOM
2 stops26h 25mMultiple Airlines
Tue 3/44:40 amBOM - SDF
2 stops27h 47mMultiple Airlines
Deal found 1/5$1,044

Find flights from Louisville to Asia within your budget

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 January 6, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Sun 2/2

7:00 am-5:45 pm

1 stop20h 45m

Tokyo Haneda

Tue 2/18

4:25 pm-10:26 pm

2 stops20h 01m

$819

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Sun 2/2

7:00 am-3:45 pm

2 stops18h 45m

Tokyo Narita

Tue 2/18

5:30 pm-8:51 pm

2 stops17h 21m

$820

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Sun 2/2

2:00 pm-9:05 pm

1 stop17h 05m

Tokyo Haneda

Wed 2/26

6:20 pm-8:51 pm

1 stop16h 31m

$822

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Sun 2/2

7:05 am-6:25 pm

1 stop21h 20m

Tokyo Haneda

Wed 2/26

1:05 pm-5:36 pm

2 stops18h 31m

$833

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Sat 1/18

7:03 am-3:10 pm

1 stop18h 07m

Tokyo Narita

Sat 1/25

5:45 pm-1:38 pm

1 stop33h 53m

$896

LouisvilleTokyo

SDF - HND

SDFHND

Louisville Intl

Sun 2/2

6:20 pm-2:35 pm

2 stops30h 15m

Tokyo Haneda

Wed 2/26

4:25 pm-9:40 pm

1 stop19h 15m

$900

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Sun 2/2

7:05 am-3:30 pm

1 stop18h 25m

Tokyo Narita

Wed 2/26

5:30 pm-11:59 pm

1 stop20h 29m

$903

LouisvilleTokyo

SDF - NRT

SDFNRT

Louisville Intl

Mon 3/24

7:05 am-3:30 pm

1 stop19h 25m

Tokyo Narita

Fri 4/4

6:30 pm-10:25 am

1 stop28h 55m

$990

LouisvilleNew Delhi

SDF - DEL

SDFDEL

Louisville Intl

Wed 4/16

10:40 am-1:55 am

2 stops29h 45m

New Delhi Indira Gandhi Intl

Mon 5/19

3:25 am-11:37 pm

2 stops29h 42m

$1,036

LouisvilleMumbai

SDF - BOM

SDFBOM

Louisville Intl

Wed 2/26

6:40 am-7:35 pm

2 stops26h 25m

Mumbai Chhatrapati Shivaji Intl

Tue 3/4

4:40 am-9:57 pm

2 stops27h 47m

$1,044

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 57 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.

Travel insights for flights from Louisville to Asia

Get recent, data-driven insights about flights from Louisville to Asia including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Louisville to Asia (average of $1,086). Flying from Louisville to Asia in June is currently the most expensive (average of $1,729). 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 January 6, 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 January 6, 2025.
Korean Air
8.5
Very good
1,028 reviews

Food

8.1

Comfort

8.3

Overall

8.5

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,028 reviews
Korean Air
8.5
Very good
1,028 reviews

Food

8.1

Comfort

8.3

Overall

8.5

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
840 reviews
Korean Air
8.5
Very good
1,028 reviews

Food

8.1

Comfort

8.3

Overall

8.5

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.5
Very good
1,028 reviews

Food

8.1

Comfort

8.3

Overall

8.5

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Emirates
8.1
Very good
3,342 reviews
Korean Air
8.5
Very good
1,028 reviews

Food

8.1

Comfort

8.3

Overall

8.5

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very good
8,513 reviews
Korean Air
8.5
Very good
1,028 reviews

Food

8.1

Comfort

8.3

Overall

8.5

Boarding

8.5

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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 Japan Airlines, with whom users have recently found tickets for as low as $458. However, be on the lookout for offers from ANA and United 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 - Manila Ninoy Aquino 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, October is the cheapest month in which you can book a flight from Louisville to Asia (average of $1,086). Flying from Louisville to Asia in June is currently the most expensive (average of $1,729). 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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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 January 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$593Average$1,720FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$692Average$1,729FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$718Average$1,558FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$978Average$1,505FlexibilityNo cancel feeOn-time68%
DeltaCheapest$1,016Average$1,557FlexibilityNo cancel feeOn-timeN/A
EmiratesCheapest$1,091Average$1,224FlexibilityNo cancel feeOn-time75%
ANACheapest$1,186Average$1,463FlexibilityNo cancel feeOn-time80%
Cathay PacificCheapest$1,219Average$1,458FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$1,295Average$1,640FlexibilityNo cancel feeOn-time81%
KLMCheapest$1,302Average$1,302FlexibilityNo cancel feeOn-time75%
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