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$666+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BKK
Apr 29 — May 61
Tue 4/29
Tue 5/6
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 April 24, 2025.

Round-trip from

$1,126
(Etihad Airways)

One-way from

$666
(Gurufare)

Popular in

December

Cheapest in

September

Average price

$1,371
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. 8% potential increase in price ($140 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($64 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 24, 2025.

This Etihad Airways deal was found by Cheapflights users on 4/22. 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.
Mon 10/1310:04 amSDF - BKK
2 stops26h 51mMultiple Airlines
Mon 10/278:40 amBKK - SDF
2 stops49h 23mMultiple Airlines
Deal found 4/22$1,126
This Gurufare deal was found by Cheapflights users on 4/22. 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.
Mon 9/19:00 amSDF - BKK
2 stops34h 00mANA
Mon 9/89:35 pmBKK - SDF
2 stops33h 53mANA
Deal found 4/22$1,217
This oojo deal was found by Cheapflights users on 4/22. 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.
Mon 9/14:40 pmSDF - BKK
2 stops26h 35mQatar Airways
Sun 9/72:30 amBKK - SDF
2 stops31h 33mQatar Airways
Deal found 4/22$1,272
This Delta deal was found by Cheapflights users on 4/24. 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.
Thu 10/167:00 amSDF - HKT
2 stops28h 10mDelta
Tue 10/2811:20 pmHKT - SDF
2 stops35h 36mDelta
Deal found 4/24$1,303
This FlightHub deal was found by Cheapflights users on 4/23. 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.
Sat 11/84:50 pmSDF - HKT
2 stops32h 05mQatar Airways
Sat 11/158:20 amHKT - SDF
2 stops47h 24mQatar Airways
Deal found 4/23$1,306
This Gurufare deal was found by Cheapflights users on 4/23. 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.
Tue 11/257:41 amSDF - BKK
2 stops33h 24mJapan Airlines
Tue 12/210:05 pmBKK - SDF
2 stops51h 09mJapan Airlines
Deal found 4/23$1,361
This United Airlines deal was found by Cheapflights users on 4/23. 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 10/11:59 pmSDF - BKK
2 stops27h 36mUnited Airlines
Wed 10/157:00 amBKK - SDF
3 stops25h 30mUnited Airlines
Deal found 4/23$1,578
This Ovago deal was found by Cheapflights users on 4/23. 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.
Wed 5/216:30 pmSDF - BKK
2 stops48h 00mFinnair
Wed 5/287:05 amBKK - SDF
2 stops52h 18mFinnair
Deal found 4/23$1,692
This Delta deal was found by Cheapflights users on 4/23. 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.
Fri 6/66:00 amSDF - BKK
2 stops32h 05mDelta
Thu 6/122:35 amBKK - SDF
2 stops32h 24mDelta
Deal found 4/23$1,947
This Ovago deal was found by Cheapflights users on 4/23. 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 4/253:25 pmSDF - BKK
2 stops29h 10mEmirates
Fri 5/23:15 amBKK - SDF
2 stops29h 47mEmirates
Deal found 4/23$2,827
This American Airlines deal was found by Cheapflights users on 4/22. 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 10/136:34 amSDF - BKK
2 stops29h 26mAmerican Airlines
Mon 10/278:05 amBKK - SDF
3 stops25h 58mAmerican Airlines
Deal found 4/22$4,315
This StudentUniverse deal was found by Cheapflights users on 4/24. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1610:15 amSDF - HKT
2 stops24h 55mMultiple Airlines
Tue 10/2812:20 pmHKT - SDF
3 stops41h 24mMultiple Airlines
Deal found 4/24$9,627

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 April 24, 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

Mon 10/13

10:04 am-11:55 pm

2 stops26h 51m

Bangkok Suvarnabhumi

Mon 10/27

8:40 am-11:03 pm

2 stops49h 23m

$1,126

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Mon 9/1

9:00 am-6:00 am

2 stops34h 00m

Bangkok Suvarnabhumi

Mon 9/8

9:35 pm-8:28 pm

2 stops33h 53m

$1,217

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Mon 9/1

4:40 pm-6:15 am

2 stops26h 35m

Bangkok Suvarnabhumi

Sun 9/7

2:30 am-11:03 pm

2 stops31h 33m

$1,272

LouisvillePhuket City

SDF - HKT

SDFHKT

Louisville Intl

Thu 10/16

7:00 am-10:10 pm

2 stops28h 10m

Phuket City

Tue 10/28

11:20 pm-11:56 pm

2 stops35h 36m

$1,303

LouisvillePhuket City

SDF - HKT

SDFHKT

Louisville Intl

Thu 10/16

8:19 pm-6:50 pm

2 stops35h 31m

Phuket City

Mon 10/27

12:50 am-9:36 pm

2 stops31h 46m

$1,320

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Wed 10/1

1:59 pm-4:35 am

2 stops27h 36m

Bangkok Suvarnabhumi

Wed 10/15

7:00 am-9:30 pm

3 stops25h 30m

$1,578

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Wed 5/21

6:30 pm-5:30 am

2 stops48h 00m

Bangkok Suvarnabhumi

Wed 5/28

7:05 am-12:23 am

2 stops52h 18m

$1,692

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Fri 6/6

6:00 am-1:05 am

2 stops32h 05m

Bangkok Suvarnabhumi

Thu 6/12

2:35 am-11:59 pm

2 stops32h 24m

$1,947

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Mon 10/13

6:34 am-11:00 pm

2 stops29h 26m

Bangkok Suvarnabhumi

Mon 10/27

8:05 am-11:03 pm

3 stops25h 58m

$4,315

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Wed 10/15

7:49 am-11:00 pm

2 stops28h 11m

Bangkok Suvarnabhumi

Sun 11/2

10:05 pm-5:25 pm

2 stops31h 20m

$4,515

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

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, March is the cheapest month in which you can book a flight from Louisville to Thailand (average of $958). Flying from Louisville to Thailand in December is currently the most expensive (average of $1,574). 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 April 24, 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.

Rainfall in Thailand by month

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

In terms of precipitation, rainfall in Thailand ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Thailand when rainfall is around 0.4 in.

Temperature in Thailand by month

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

If weather is an important factor for your trip to Thailand, 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 86.0 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 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 April 24, 2025.
To help decide which airline to fly from Louisville to Thailand, see what other customers have to say about Japan Airlines, ANA and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,453 reviews

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.
Japan Airlines
8.3
Very good
1,453 reviews
Japan Airlines
8.3
Very good
1,453 reviews

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.
ANA
8.3
Very good
853 reviews
Japan Airlines
8.3
Very good
1,453 reviews

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.
Delta
8.0
Very good
7,920 reviews
Japan Airlines
8.3
Very good
1,453 reviews

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.
Finnair
7.6
Good
1,272 reviews
Japan Airlines
8.3
Very good
1,453 reviews

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.
Cathay Pacific
7.5
Good
850 reviews
Japan Airlines
8.3
Very good
1,453 reviews

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.

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.

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

    The cheapest airline one-way is Japan Airlines, with whom users have recently found tickets for as low as $666. However, be on the lookout for offers from Delta and Cathay Pacific, as they are both options that can get you from Louisville to Thailand for a low price.

  • 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, March is the cheapest month in which you can book a flight from Louisville to Thailand (average of $958). Flying from Louisville to Thailand in December is currently the most expensive (average of $1,574). 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 8 airlines flying from Louisville to Thailand

Discover the top 8 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,102Average$1,482FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$1,184Average$1,356FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$1,213Average$1,285FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$1,220Average$1,441FlexibilityNo cancel feeOn-time68%
ANACheapest$1,235Average$1,349FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,250Average$1,467FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,354Average$1,437FlexibilityNo cancel feeOn-time81%
FinnairCheapest$1,365Average$1,612FlexibilityNo cancel feeOn-time76%

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