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$408+ Cheap flights from Kentucky 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BKK
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Kentucky to Thailand

Cheapest flights from Kentucky to Thailand
Explore the most affordable flight options available from Kentucky to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 12/298:30 amBNA - BKK
2 stops31h 40mUnited Airlines
Wed 1/217:10 amBKK - BNA
2 stops23h 22mUnited Airlines
Deal found 12/16$886
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:59 amBNA - BKK
2 stops28h 11mANA
Mon 1/192:25 pmBKK - BNA
2 stops36h 33mANA
Deal found 12/16$1,026
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/3010:06 amBNA - BKK
3 stops36h 19mUnited Airlines
Wed 1/214:55 pmBKK - BNA
3 stops29h 35mUnited Airlines
Deal found 12/17$1,129
This FlightHub deal was found by Cheapflights users on 12/16. 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.
Tue 12/3011:59 amBNA - BKK
2 stops28h 11mANA
Wed 1/2110:25 pmBKK - BNA
2 stops27h 11mANA
Deal found 12/16$1,219
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/278:00 amSDF - BKK
3 stops63h 25mUnited Airlines
Wed 1/214:55 pmBKK - SDF
3 stops36h 42mUnited Airlines
Deal found 12/17$1,349
This Ovago deal was found by Cheapflights users on 12/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:01 amBNA - BKK
2 stops34h 09mANA
Wed 1/2110:25 pmBKK - BNA
2 stops27h 11mANA
Deal found 12/16$1,350
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Sun 12/286:00 amBNA - BKK
3 stops40h 25mUnited Airlines
Mon 1/199:10 amBKK - BNA
2 stops46h 54mUnited Airlines
Deal found 12/16$1,377
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/179:00 amSDF - BKK
2 stops32h 10mUnited Airlines
Tue 3/109:10 amBKK - SDF
2 stops39h 07mUnited Airlines
Deal found 12/16$1,445
This Ovago deal was found by Cheapflights users on 12/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:01 amBNA - BKK
2 stops35h 29mANA
Mon 1/192:25 pmBKK - BNA
2 stops36h 33mANA
Deal found 12/16$1,455
This United Airlines deal was found by Cheapflights users on 12/15. 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 12/169:40 amTYS - BKK
2 stops31h 30mUnited Airlines
Tue 12/234:55 pmBKK - TYS
3 stops65h 34mUnited Airlines
Deal found 12/15$1,467
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/265:00 pmCVG - BKK
2 stops48h 10mUnited Airlines
Sat 1/314:55 pmBKK - CVG
3 stops32h 26mUnited Airlines
Deal found 12/17$1,568
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/242:22 pmSDF - BKK
2 stops50h 48mUnited Airlines
Wed 1/214:55 pmBKK - SDF
3 stops36h 42mUnited Airlines
Deal found 12/16$1,653

Find flight deals from Kentucky to Thailand

Keep the following information in mind while searching for Kentucky to Thailand flight deals. Data was last updated December 18, 2025.

Round-trip from

$814
(FlightHub)

One-way from

$408
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,786
From Kentucky to Thailand
Search Deals
One-way flight from Kentucky to Thailand
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky 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 December 18, 2025.
Use the filters below to find and compare flights from Kentucky to Thailand that are best for you.

Fly from

Kentucky

Fly to

Thailand

Route

Depart

Return

Price

LexingtonBangkok

LEX - BKK

LEXBKK

Lexington Blue Grass

Mon 1/26

8:35 am-5:10 am

2 stops32h 35m

Bangkok Suvarnabhumi

Mon 2/9

10:25 pm-8:31 pm

2 stops34h 06m

$831

CincinnatiBangkok

CVG - BKK

CVGBKK

Cincinnati Cinci./N. Kentucky

Tue 2/24

6:25 am-12:20 am

2 stops29h 55m

Bangkok Suvarnabhumi

Tue 3/10

4:55 pm-5:19 pm

3 stops35h 24m

$835

LexingtonBangkok

LEX - BKK

LEXBKK

Lexington Blue Grass

Mon 1/26

8:35 am-5:10 am

2 stops32h 35m

Bangkok Suvarnabhumi

Tue 2/3

10:25 pm-8:31 pm

2 stops34h 06m

$842

LexingtonBangkok

LEX - BKK

LEXBKK

Lexington Blue Grass

Mon 1/26

9:00 am-11:25 am

3 stops38h 25m

Bangkok Suvarnabhumi

Tue 2/3

4:55 pm-10:30 pm

3 stops41h 35m

$846

LexingtonBangkok

LEX - BKK

LEXBKK

Lexington Blue Grass

Tue 2/24

9:00 am-12:20 am

2 stops27h 20m

Bangkok Suvarnabhumi

Tue 3/10

4:55 pm-8:09 pm

3 stops38h 14m

$849

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Thu 1/29

3:22 pm-11:25 am

3 stops32h 03m

Bangkok Suvarnabhumi

Mon 2/2

4:55 pm-2:26 pm

3 stops33h 31m

$859

KnoxvilleBangkok

TYS - BKK

TYSBKK

Knoxville McGhee Tyson

Mon 2/16

6:45 am-5:10 am

2 stops34h 25m

Bangkok Suvarnabhumi

Tue 2/24

4:55 pm-10:49 am

3 stops29h 54m

$859

KnoxvilleBangkok

TYS - BKK

TYSBKK

Knoxville McGhee Tyson

Thu 1/29

2:25 pm-11:25 am

3 stops33h 00m

Bangkok Suvarnabhumi

Mon 2/2

4:55 pm-2:49 pm

3 stops33h 54m

$859

LouisvilleBangkok

SDF - BKK

SDFBKK

Louisville Intl

Sun 1/18

7:50 am-12:55 am

2 stops29h 05m

Bangkok Suvarnabhumi

Thu 4/30

9:40 pm-10:37 pm

2 stops35h 57m

$879

NashvilleBangkok

BNA - BKK

BNABKK

Nashville Intl

Thu 4/16

10:00 am-11:40 pm

2 stops25h 40m

Bangkok Suvarnabhumi

Tue 4/28

9:50 am-12:02 am

2 stops26h 12m

$879

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from Kentucky to Thailand

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

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

Currently, February is the cheapest month in which you can book a flight from Kentucky to Thailand (average of $878). Flying from Kentucky to Thailand in March is currently the most expensive (average of $1,341). 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 KY to TH?

Find hourly flight availability from Kentucky 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 December 18, 2025.

When flying from Kentucky to Thailand, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 39% versus a flight in the morning.

What is the cheapest day to fly from Kentucky to Thailand?

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

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

Related info for your journey

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

  • How long is the flight from Kentucky to Thailand?

    Departing from Kentucky to Thailand will take you 29h 05m. Airlines will cover a distance of 8822 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Kentucky to Thailand (average of $878). Flying from Kentucky to Thailand in March is currently the most expensive (average of $1,341). 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 Kentucky 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 Kentucky to Thailand

Discover the top 7 airlines that operate flights from Kentucky 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$872Average$1,399FlexibilityNo cancel feeOn-time69%
DeltaCheapest$878Average$1,266FlexibilityNo cancel feeOn-timeN/A
ANACheapest$882Average$1,375FlexibilityNo cancel feeOn-time80%
American AirlinesCheapest$918Average$1,374FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$1,148Average$1,588FlexibilityNo cancel feeOn-time68%
Japan AirlinesCheapest$1,202Average$1,941FlexibilityNo cancel feeOn-time79%
FinnairCheapest$1,361Average$1,612FlexibilityNo cancel feeOn-time76%

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