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$509+ 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BKK
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
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 July 26, 2026.

This BusinessClass deal was found by Cheapflights users on 7/22. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:20 am
BNA
-
BKK
2 stops30h 20m
China Eastern
Sun 8/302:10 am
BKK
-
BNA
2 stops31h 44m
China Eastern
Deal found 7/22$977
This Booking.com deal was found by Cheapflights users on 7/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:34 pm
BNA
-
BKK
2 stops31h 16m
Multiple Airlines
Tue 1/1912:15 pm
BKK
-
BNA
2 stops46h 45m
Multiple Airlines
Deal found 7/25$997
This Cheapflightsfares deal was found by Cheapflights users on 7/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:36 am
BNA
-
BKK
2 stops32h 09m
Etihad Airways
Wed 9/309:00 pm
BKK
-
BNA
2 stops36h 52m
Etihad Airways
Deal found 7/25$1,000
This Cheapflightsfares deal was found by Cheapflights users on 7/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:00 am
BNA
-
BKK
2 stops36h 35m
Etihad Airways
Tue 11/102:55 am
BKK
-
BNA
2 stops31h 36m
Etihad Airways
Deal found 7/21$1,001
This Booking.com deal was found by Cheapflights users on 7/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:33 pm
BNA
-
BKK
2 stops48h 52m
Multiple Airlines
Wed 9/2312:25 pm
BKK
-
BNA
2 stops42h 14m
Multiple Airlines
Deal found 7/22$1,004
This FlightHub deal was found by Cheapflights users on 7/21. 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 8/181:55 pm
CVG
-
BKK
2 stops52h 10m
Air Canada
Tue 8/257:45 am
BKK
-
CVG
2 stops23h 45m
Air Canada
Deal found 7/21$1,005
This Justfly.com deal was found by Cheapflights users on 7/26. 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.
Thu 10/226:00 am
BNA
-
BKK
2 stops42h 10m
Etihad Airways
Sat 10/318:30 am
BKK
-
BNA
2 stops50h 01m
Etihad Airways
Deal found 7/26$1,006
This Expedia deal was found by Cheapflights users on 7/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:37 pm
BNA
-
BKK
2 stops30h 48m
Multiple Airlines
Tue 9/2210:55 pm
BKK
-
BNA
2 stops34h 42m
Multiple Airlines
Deal found 7/25$1,008
This Booking.com deal was found by Cheapflights users on 7/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:50 am
CVG
-
BKK
2 stops36h 00m
Multiple Airlines
Tue 11/312:15 pm
BKK
-
CVG
2 stops40h 42m
Multiple Airlines
Deal found 7/25$1,018
This BusinessClass deal was found by Cheapflights users on 7/21. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:20 am
BNA
-
BKK
2 stops30h 20m
China Eastern
Thu 9/102:10 am
BKK
-
BNA
2 stops30h 51m
China Eastern
Deal found 7/21$1,025
This Etihad Airways deal was found by Cheapflights users on 7/22. 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.
Sat 9/53:48 pm
BNA
-
BKK
2 stops26h 57m
Multiple Airlines
Sat 9/123:55 pm
BKK
-
BNA
2 stops41h 57m
Multiple Airlines
Deal found 7/22$1,034
This Etihad Airways deal was found by Cheapflights users on 7/22. 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.
Sat 9/511:03 am
CVG
-
BKK
2 stops32h 42m
Multiple Airlines
Fri 9/113:15 am
BKK
-
CVG
2 stops26h 52m
Multiple Airlines
Deal found 7/22$1,034

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 July 26, 2026.

Round-trip from

$977
(BusinessClass)

One-way from

$509
(Kiwi.com)

Popular in

December

Cheapest in

September
From Kentucky to Thailand
Search Deals
One-way flight from Kentucky to Thailand
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average RT price).
Search Deals

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 July 26, 2026.
Use the filters below to find and compare flights from Kentucky to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleBangkok

BNA - BKK

BNABKK

Nashville Intl

Fri 9/4

6:20 am-12:40 am

2 stops30h 20m

Bangkok Suvarnabhumi

Thu 9/10

2:10 am-9:01 pm

2 stops30h 51m

$1,025

NashvilleBangkok

BNA - BKK

BNABKK

Nashville Intl

Sat 9/5

3:48 pm-6:45 am

2 stops26h 57m

Bangkok Suvarnabhumi

Sat 9/12

3:55 pm-9:52 pm

2 stops41h 57m

$1,034

CincinnatiBangkok

CVG - BKK

CVGBKK

Cincinnati Cinci./N. Kentucky

Mon 9/7

6:00 am-11:55 pm

2 stops30h 55m

Bangkok Suvarnabhumi

Sun 9/13

3:15 am-9:05 pm

2 stops28h 50m

$1,035

LexingtonBangkok

LEX - BKK

LEXBKK

Lexington Blue Grass

Tue 11/3

11:26 am-7:15 am

2 stops31h 49m

Bangkok Suvarnabhumi

Mon 1/25

7:55 pm-6:52 pm

2 stops34h 57m

$1,037

LexingtonBangkok

LEX - BKK

LEXBKK

Lexington Blue Grass

Wed 11/4

11:26 am-7:15 am

2 stops31h 49m

Bangkok Suvarnabhumi

Wed 1/20

7:55 pm-11:49 pm

2 stops39h 54m

$1,037

LexingtonBangkok

LEX - BKK

LEXBKK

Lexington Blue Grass

Sun 9/6

11:15 am-6:45 am

2 stops32h 30m

Bangkok Suvarnabhumi

Sun 9/13

3:55 pm-1:48 pm

2 stops32h 53m

$1,037

KnoxvilleBangkok

TYS - BKK

TYSBKK

Knoxville McGhee Tyson

Fri 9/4

7:34 am-6:45 am

2 stops36h 11m

Bangkok Suvarnabhumi

Fri 9/11

9:00 pm-10:42 pm

2 stops36h 42m

$1,037

KnoxvilleBangkok

TYS - BKK

TYSBKK

Knoxville McGhee Tyson

Mon 8/31

7:34 am-12:10 pm

2 stops41h 36m

Bangkok Suvarnabhumi

Sun 9/6

3:15 am-10:17 pm

2 stops30h 02m

$1,037

NashvilleBangkok

BNA - BKK

BNABKK

Nashville Intl

Mon 10/19

6:00 am-11:55 pm

2 stops29h 55m

Bangkok Suvarnabhumi

Mon 10/26

8:50 pm-1:25 pm

2 stops28h 35m

$1,037

NashvillePhuket City

BNA - HKT

BNAHKT

Nashville Intl

Thu 9/17

9:00 am-6:40 am

2 stops33h 40m

Phuket City

Sun 9/20

3:20 am-9:52 pm

2 stops30h 32m

$1,067

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 60 resultsSorted by cheapest first
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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 $915). Flying from Kentucky to Thailand in May is currently the most expensive (average of $1,981). 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.

How far ahead should I book a flight from Kentucky to Thailand?

To ensure you get the cheapest price possible for a flight from Kentucky to Thailand, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 30h 20m. Airlines will cover a distance of 8955 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 $915). Flying from Kentucky to Thailand in May is currently the most expensive (average of $1,981). 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 July 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$860Average$1,059FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$869Average$1,435FlexibilityNo cancel feeOn-time71%
DeltaCheapest$878Average$1,069FlexibilityNo cancel feeOn-timeN/A
ANACheapest$881Average$1,181FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$887Average$1,398FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$891Average$1,457FlexibilityNo cancel feeOn-time68%
Korean AirCheapest$935Average$1,360FlexibilityNo cancel feeOn-time81%

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