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$517+ Cheap flights from Louisville (SDF) to Thailand

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BKK
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Louisville to Thailand

Keep the following information in mind while searching for Louisville to Thailand flight deals. Data was last updated July 31, 2025.

Round-trip from

$878
(Delta)

One-way from

$520
(FlightHub)

Popular in

December

Cheapest in

October

Average price

$1,217
From Louisville Intl to Thailand
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One-way flight from Louisville Intl to Thailand
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Highest demand for flights based on searches. 7% potential increase in price ($110 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Louisville to Thailand

Cheapest flights from Louisville to Thailand
Explore the most affordable flight options available from Louisville to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Delta deal was found by Cheapflights users on 7/31. 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 8/276:00 amSDF - BKK
2 stops32h 05mDelta
Tue 9/22:35 amBKK - SDF
2 stops31h 25mDelta
Deal found 7/31$878
This United Airlines deal was found by Cheapflights users on 7/30. 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 11/511:00 amSDF - BKK
2 stops49h 05mUnited Airlines
Wed 11/194:55 pmBKK - SDF
3 stops38h 32mUnited Airlines
Deal found 7/30$907
This Ovago deal was found by Cheapflights users on 7/31. 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.
Fri 9/59:05 amSDF - BKK
2 stops33h 55mANA
Tue 9/301:55 pmBKK - SDF
2 stops41h 38mANA
Deal found 7/31$916
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Sun 8/317:46 amSDF - BKK
2 stops28h 14mAmerican Airlines
Sat 9/68:05 amBKK - SDF
2 stops26h 35mAmerican Airlines
Deal found 7/31$920
This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/249:13 pmSDF - BKK
2 stops39h 12mMultiple Airlines
Wed 8/272:35 amBKK - SDF
2 stops28h 43mMultiple Airlines
Deal found 7/29$1,014
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/183:00 pmSDF - HKT
2 stops44h 10mDelta
Tue 10/2111:25 pmHKT - SDF
2 stops32h 50mDelta
Deal found 7/30$1,074
This Travelocity deal was found by Cheapflights users on 7/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/247:45 pmSDF - BKK
2 stops39h 00mKorean Air
Wed 8/272:35 amBKK - SDF
2 stops32h 21mKorean Air
Deal found 7/29$1,110
This oojo deal was found by Cheapflights users on 7/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:20 pmSDF - HKT
2 stops30h 30mQatar Airways
Thu 11/68:30 pmHKT - SDF
2 stops49h 29mQatar Airways
Deal found 7/30$1,188
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:44 pmSDF - BKK
2 stops31h 41mQatar Airways
Wed 10/292:00 amBKK - SDF
2 stops32h 53mQatar Airways
Deal found 7/30$1,274
This Korean Air deal was found by Cheapflights users on 7/29. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/185:58 pmSDF - HKT
2 stops41h 12mKorean Air
Tue 10/2111:25 pmHKT - SDF
2 stops25h 28mKorean Air
Deal found 7/29$1,330
This Mytrip deal was found by Cheapflights users on 7/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:34 pmSDF - HKT
2 stops35h 36mMultiple Airlines
Sat 10/1111:35 pmHKT - SDF
3 stops30h 41mMultiple Airlines
Deal found 7/31$1,570

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Thailand 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 July 31, 2025.
Use the filters below to find and compare flights from Louisville to Thailand that are best for you.

Fly from

Louisville

Fly to

Thailand

Route

Depart

Return

Price

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Wed 8/27

6:00 am-1:05 am

2 stops32h 05m

Bangkok Suvarnabhumi

Tue 9/2

2:35 am-11:00 pm

2 stops31h 25m

$878

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Wed 1/14

9:35 am-5:10 am

2 stops31h 35m

Bangkok Suvarnabhumi

Sun 1/25

9:25 am-7:35 pm

2 stops46h 10m

$884

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Fri 9/5

9:05 am-6:00 am

2 stops33h 55m

Bangkok Suvarnabhumi

Tue 9/30

1:55 pm-8:33 pm

2 stops41h 38m

$916

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Sun 8/31

7:46 am-11:00 pm

2 stops28h 14m

Bangkok Suvarnabhumi

Sat 9/6

8:05 am-11:40 pm

2 stops26h 35m

$920

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Sun 8/24

9:13 pm-11:25 pm

2 stops39h 12m

Bangkok Suvarnabhumi

Wed 8/27

2:35 am-8:18 pm

2 stops28h 43m

$1,014

LouisvillePhuket City

SDF - HKT

SDFHKT

Louisville Intl

Sat 10/18

3:00 pm-10:10 pm

2 stops44h 10m

Phuket City

Tue 10/21

11:25 pm-9:15 pm

2 stops32h 50m

$1,074

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Sun 8/24

7:45 pm-9:45 pm

2 stops39h 00m

Bangkok Suvarnabhumi

Wed 8/27

2:35 am-11:56 pm

2 stops32h 21m

$1,110

LouisvillePhuket City

SDF - HKT

SDFHKT

Louisville Intl

Sat 11/1

1:20 pm-6:50 am

2 stops30h 30m

Phuket City

Thu 11/6

8:30 pm-9:59 am

2 stops49h 29m

$1,188

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Wed 10/1

6:44 pm-1:25 pm

2 stops31h 41m

Bangkok Suvarnabhumi

Wed 10/29

2:00 am-11:53 pm

2 stops32h 53m

$1,274

LouisvillePhuket City

SDF - HKT

SDFHKT

Louisville Intl

Sat 10/18

5:58 pm-10:10 pm

2 stops41h 12m

Phuket City

Tue 10/21

11:25 pm-1:53 pm

2 stops25h 28m

$1,330

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 15 results
1
2

Best time to book a flight from Louisville to Thailand

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

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

Currently, September is the cheapest month in which you can book a flight from Louisville to Thailand (average of $946). Flying from Louisville to Thailand in December is currently the most expensive (average of $1,563). 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 TH?

Find hourly flight availability from Louisville to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

When flying from Louisville to Thailand, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown ANA, Korean Air, and Japan Airlines from Louisville to Thailand. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
922 reviews

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
ANA
8.4
Very good
922 reviews
ANA
8.4
Very good
922 reviews

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Korean Air
8.4
Very good
1,121 reviews
ANA
8.4
Very good
922 reviews

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Japan Airlines
8.3
Very good
1,536 reviews
ANA
8.4
Very good
922 reviews

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Delta
8.0
Very good
7,981 reviews
ANA
8.4
Very good
922 reviews

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Qatar Airways
7.4
Good
3,609 reviews
ANA
8.4
Very good
922 reviews

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Related info for your journey

Find useful and relevant information for your journey from Louisville to Thailand. 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 Thailand?

    Located just 5.3 mi from the city center, Louisville Intl (SDF) is the airport most travelers will use when flying to Thailand from Louisville.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville to Thailand 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 Thailand?

    Currently, September is the cheapest month in which you can book a flight from Louisville to Thailand (average of $946). Flying from Louisville to Thailand in December is currently the most expensive (average of $1,563). 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 Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Louisville to Thailand

Discover the top 7 airlines that operate flights from Louisville to Thailand. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$921Average$1,368FlexibilityNo cancel feeOn-time80%
DeltaCheapest$993Average$1,482FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,139Average$1,285FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$1,153Average$1,441FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$1,190Average$1,742FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,354Average$1,437FlexibilityNo cancel feeOn-time81%
FinnairCheapest$1,365Average$1,612FlexibilityNo cancel feeOn-time76%

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