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Southeast Asia

$510+ Cheap flights from Louisville (SDF) to Southeast 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BKK
Jan 1 — Jan 81
Thu 1/1
Thu 1/8
1 adult, Economy
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Cheap flight deals from Louisville to Southeast Asia

Cheapest flights from Louisville to Southeast Asia
Explore the most affordable flight options available from Louisville to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2025.

This United Airlines deal was found by Cheapflights users on 11/30. 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 12/318:00 amSDF - MNL
2 stops33h 50mUnited Airlines
Fri 1/239:55 amMNL - SDF
2 stops41h 53mUnited Airlines
Deal found 11/30$1,126
This Gurufare deal was found by Cheapflights users on 11/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:30 amSDF - MNL
2 stops26h 35mJapan Airlines
Sat 12/611:30 pmMNL - SDF
2 stops31h 21mJapan Airlines
Deal found 11/30$1,198
This United Airlines deal was found by Cheapflights users on 11/30. 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.
Thu 12/46:00 amSDF - BKK
2 stops30h 20mUnited Airlines
Sat 12/64:55 pmBKK - SDF
3 stops41h 15mUnited Airlines
Deal found 11/30$1,207
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Fri 12/59:15 amSDF - BKK
2 stops27h 05mUnited Airlines
Sun 12/74:55 pmBKK - SDF
3 stops39h 33mUnited Airlines
Deal found 12/1$1,255
This Delta deal was found by Cheapflights users on 11/29. 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.
Tue 12/27:15 amSDF - SGN
2 stops41h 35mDelta
Fri 12/52:05 pmSGN - SDF
2 stops36h 18mDelta
Deal found 11/29$1,415
This CheapOair deal was found by Cheapflights users on 11/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:30 amSDF - BKK
2 stops28h 05mMultiple Airlines
Sat 12/68:15 amBKK - SDF
2 stops26h 14mMultiple Airlines
Deal found 11/30$1,453
This Ovago deal was found by Cheapflights users on 12/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/279:05 amSDF - BKK
2 stops33h 25mANA
Wed 1/2110:25 pmBKK - SDF
2 stops26h 49mANA
Deal found 12/1$1,507
This United Airlines deal was found by Cheapflights users on 11/30. 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.
Sat 12/133:33 pmSDF - MNL
2 stops50h 17mUnited Airlines
Sat 12/2711:25 pmMNL - SDF
2 stops23h 38mUnited Airlines
Deal found 11/30$1,560
This United Airlines deal was found by Cheapflights users on 12/2. 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 12/109:55 amSDF - MNL
2 stops31h 55mUnited Airlines
Wed 1/2111:25 pmMNL - SDF
2 stops26h 49mUnited Airlines
Deal found 12/2$1,576
This United Airlines deal was found by Cheapflights users on 11/30. 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.
Sat 12/273:18 pmSDF - BKK
3 stops56h 07mUnited Airlines
Wed 1/214:55 pmBKK - SDF
3 stops32h 33mUnited Airlines
Deal found 11/30$1,581
This FlightHub deal was found by Cheapflights users on 12/1. 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.
Fri 12/510:40 amSDF - BKK
2 stops43h 45mQatar Airways
Sun 12/78:30 pmBKK - SDF
2 stops38h 26mQatar Airways
Deal found 12/1$1,617
This United Airlines deal was found by Cheapflights users on 11/30. 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 12/248:00 amSDF - BKK
3 stops39h 25mUnited Airlines
Wed 1/214:55 pmBKK - SDF
3 stops33h 53mUnited Airlines
Deal found 11/30$1,667

Find flight deals from Louisville to Southeast Asia

Keep the following information in mind while searching for Louisville to Southeast Asia flight deals. Data was last updated December 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$828
(United Airlines)

One-way from

$510
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$2,185
Provider with most accurate pricing for Louisville Intl-Manila Ninoy Aquino Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Manila Ninoy Aquino Intl flights.
Search Deals
From Louisville Intl to Southeast Asia
Search Deals
One-way flight from Louisville Intl to Southeast Asia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($120 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($73 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Southeast 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 December 2, 2025.
Use the filters below to find and compare flights from Louisville to Southeast Asia that are best for you.

Fly from

Louisville

Fly to

Southeast Asia

Route

Depart

Return

Price

LouisvilleHo Chi Minh City

SDF - SGN

SDFSGN

Louisville Intl

Thu 1/29

6:12 pm-10:55 pm

3 stops40h 43m

Ho Chi Minh City

Mon 2/2

6:00 am-10:30 pm

3 stops28h 30m

$828

LouisvilleHo Chi Minh City

SDF - SGN

SDFSGN

Louisville Intl

Tue 1/13

3:30 pm-10:55 pm

3 stops43h 25m

Ho Chi Minh City

Tue 1/20

6:00 am-11:23 pm

3 stops29h 23m

$828

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Mon 2/16

9:50 am-5:10 am

2 stops31h 20m

Bangkok Suvarnabhumi

Thu 3/5

4:55 pm-1:17 pm

3 stops32h 22m

$832

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Tue 2/17

6:00 am-12:20 am

2 stops30h 20m

Bangkok Suvarnabhumi

Tue 3/3

4:55 pm-2:19 pm

3 stops33h 24m

$835

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Sun 2/22

5:54 pm-5:10 am

2 stops47h 16m

Bangkok Suvarnabhumi

Tue 3/3

4:55 pm-2:19 pm

3 stops33h 24m

$837

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Mon 2/16

5:35 am-11:25 am

3 stops41h 50m

Bangkok Suvarnabhumi

Wed 3/4

4:55 pm-1:17 pm

3 stops32h 22m

$844

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Wed 2/18

9:00 am-12:20 am

2 stops27h 20m

Bangkok Suvarnabhumi

Thu 3/5

4:55 pm-1:17 pm

3 stops32h 22m

$849

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Mon 2/9

8:29 am-11:25 am

3 stops38h 56m

Bangkok Suvarnabhumi

Thu 2/26

4:55 pm-10:37 pm

3 stops41h 42m

$858

LouisvilleHo Chi Minh City

SDF - SGN

SDFSGN

Louisville Intl

Tue 1/13

1:32 pm-5:55 am

2 stops28h 23m

Ho Chi Minh City

Tue 1/20

11:45 pm-12:32 pm

2 stops24h 47m

$897

LouisvilleHo Chi Minh City

SDF - SGN

SDFSGN

Louisville Intl

Tue 3/31

8:15 am-10:05 pm

2 stops26h 50m

Ho Chi Minh City

Fri 4/24

11:45 pm-12:49 pm

2 stops24h 04m

$900

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 59 results
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Best time to book a flight from Louisville to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast 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 Southeast Asia

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

Currently, October is the cheapest month in which you can book a flight from Louisville to Southeast Asia (average of $672). Flying from Louisville to Southeast Asia in June is currently the most expensive (average of $1,230). 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 YJX?

Find hourly flight availability from Louisville to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 5% on flights from Louisville to Southeast Asia by exploring options for tickets at noon.

What is the cheapest day to fly from Louisville to Southeast Asia?

Use this chart to determine the cheapest time to fly round-trip from Louisville to Southeast Asia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Louisville to Southeast Asia flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast 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 Southeast Asia. Reviews last updated December 2, 2025.
See what other customers who have flown with ANA, Korean Air, and Emirates from Louisville to Southeast Asia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,016 reviews

Comfort

8.2

Crew

8.7

Boarding

8.6

Entertainment

7.9

Food

7.8

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
ANA
8.4
Very good
1,016 reviews
ANA
8.4
Very good
1,016 reviews

Comfort

8.2

Crew

8.7

Boarding

8.6

Entertainment

7.9

Food

7.8

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Korean Air
8.4
Very good
1,177 reviews
ANA
8.4
Very good
1,016 reviews

Comfort

8.2

Crew

8.7

Boarding

8.6

Entertainment

7.9

Food

7.8

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Emirates
8.1
Very good
3,432 reviews
ANA
8.4
Very good
1,016 reviews

Comfort

8.2

Crew

8.7

Boarding

8.6

Entertainment

7.9

Food

7.8

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Delta
7.9
Good
8,011 reviews
ANA
8.4
Very good
1,016 reviews

Comfort

8.2

Crew

8.7

Boarding

8.6

Entertainment

7.9

Food

7.8

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
United Airlines
7.4
Good
9,063 reviews
ANA
8.4
Very good
1,016 reviews

Comfort

8.2

Crew

8.7

Boarding

8.6

Entertainment

7.9

Food

7.8

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Related info for your journey

Find useful and relevant information for your journey from Louisville to Southeast 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 Southeast Asia?

    For a flight from Louisville to Southeast Asia, you will be flying from Louisville Intl. Louisville Intl (SDF) is just 5.3 mi from the center of the city.

  • How long is the flight from Louisville to Southeast Asia?

    Departing from Louisville to Southeast Asia will take you 26h 50m. There are 8952 mi between Louisville and Southeast Asia. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular route from Louisville to Southeast Asia is Louisville Intl - Manila Ninoy Aquino Intl. You may also consider Louisville Intl - Bangkok Suvarnabhumi or Louisville Intl - Kuala Lumpur Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville to Southeast 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 Southeast Asia?

    Currently, October is the cheapest month in which you can book a flight from Louisville to Southeast Asia (average of $672). Flying from Louisville to Southeast Asia in June is currently the most expensive (average of $1,230). 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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Alternative routes for Louisville to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Louisville to Southeast Asia

Discover the top 9 airlines that operate flights from Louisville to Southeast 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 December 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$888Average$1,359FlexibilityNo cancel feeOn-time80%
DeltaCheapest$918Average$1,369FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$918Average$1,374FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$930Average$1,416FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,022Average$1,385FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$1,068Average$1,153FlexibilityNo cancel feeOn-time79%
Qatar AirwaysCheapest$1,148Average$1,588FlexibilityNo cancel feeOn-time68%
Cathay PacificCheapest$1,158Average$1,488FlexibilityNo cancel feeOn-time72%
FinnairCheapest$1,361Average$1,612FlexibilityNo cancel feeOn-time76%

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