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$665+ Cheap flights from Kentucky to Singapore (SIN)

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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SIN
May 24 — May 311
Sun 5/24
Sun 5/31
1 adult, Economy
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Cheap flight deals from Kentucky to Singapore

Cheapest flights from Kentucky to Singapore
Explore the most affordable flight options available from Kentucky to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.

This Trip.com deal was found by Cheapflights users on 4/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:05 am
BNA
-
SIN
2 stops38h 35m
Etihad Airways
Mon 6/19:00 pm
SIN
-
BNA
2 stops34h 57m
Etihad Airways
Deal found 4/21$1,192
This Trip.com deal was found by Cheapflights users on 4/19. 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.
Wed 6/36:48 am
BNA
-
SIN
2 stops37h 52m
Etihad Airways
Wed 6/109:00 pm
SIN
-
BNA
2 stops35h 30m
Etihad Airways
Deal found 4/19$1,207
This Orbitz deal was found by Cheapflights users on 4/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/152:15 pm
CVG
-
SIN
2 stops27h 00m
Air Canada
Tue 9/297:00 am
SIN
-
CVG
2 stops42h 23m
Air Canada
Deal found 4/20$1,222
This China Eastern deal was found by Cheapflights users on 4/19. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:00 am
BNA
-
SIN
2 stops48h 10m
China Eastern
Sun 9/1312:55 am
SIN
-
BNA
2 stops35h 49m
China Eastern
Deal found 4/19$1,234
This FlightHub deal was found by Cheapflights users on 4/20. 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.
Thu 10/159:00 am
CVG
-
SIN
2 stops56h 15m
Air Canada
Thu 10/298:50 am
SIN
-
CVG
2 stops45h 10m
Air Canada
Deal found 4/20$1,261
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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.
Sun 9/62:59 pm
CVG
-
SIN
2 stops36h 46m
Qatar Airways
Sun 9/133:15 am
SIN
-
CVG
2 stops31h 34m
Qatar Airways
Deal found 4/21$1,290
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:41 pm
LEX
-
SIN
2 stops34h 04m
Qatar Airways
Wed 9/237:40 pm
SIN
-
LEX
2 stops33h 34m
Qatar Airways
Deal found 4/23$1,298
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.
Thu 9/177:29 pm
SDF
-
SIN
2 stops32h 16m
Qatar Airways
Mon 9/283:15 am
SIN
-
SDF
2 stops31h 51m
Qatar Airways
Deal found 4/23$1,304
This Etihad Airways deal was found by Cheapflights users on 4/21. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:17 am
BNA
-
SIN
2 stops37h 23m
Multiple Airlines
Mon 10/267:25 pm
SIN
-
BNA
2 stops36h 03m
Multiple Airlines
Deal found 4/21$1,327
This Justfly.com deal was found by Cheapflights users on 4/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/74:32 pm
CVG
-
SIN
2 stops35h 13m
Qatar Airways
Sun 9/133:15 am
SIN
-
CVG
2 stops31h 34m
Qatar Airways
Deal found 4/21$1,330
This Justfly.com deal was found by Cheapflights users on 4/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:53 pm
CVG
-
SIN
2 stops36h 52m
Qatar Airways
Mon 9/147:40 pm
SIN
-
CVG
2 stops37h 25m
Qatar Airways
Deal found 4/21$1,369
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:47 am
SDF
-
SIN
2 stops27h 58m
Multiple Airlines
Fri 9/188:45 pm
SIN
-
SDF
1 stop34h 46m
Multiple Airlines
Deal found 4/22$1,398

Find flight deals from Kentucky to Singapore

Keep the following information in mind while searching for Kentucky to Singapore flight deals. Data was last updated April 24, 2026.

Most accurate provider

AranGrant
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,192
(Trip.com)

One-way from

$665
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,308
Provider with most accurate pricing for Louisville Intl-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Singapore Changi flights.
Search Deals
From Kentucky to Singapore Changi
Search Deals
One-way flight from Kentucky to Singapore Changi
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($79 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to Singapore 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, 2026.
Use the filters below to find and compare flights from Kentucky to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleSingapore

BNA - SIN

BNASIN

Nashville Intl

Wed 6/3

6:48 am-9:40 am

2 stops37h 52m

Singapore Changi

Wed 6/10

9:00 pm-7:30 pm

2 stops35h 30m

$1,207

LexingtonSingapore

LEX - SIN

LEXSIN

Lexington Blue Grass

Mon 9/14

5:41 pm-3:45 pm

2 stops34h 04m

Singapore Changi

Wed 9/23

7:40 pm-5:14 pm

2 stops33h 34m

$1,298

NashvilleSingapore

BNA - SIN

BNASIN

Nashville Intl

Wed 10/7

6:00 am-9:40 am

2 stops38h 40m

Singapore Changi

Tue 10/20

9:00 pm-7:00 pm

2 stops35h 00m

$1,327

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Mon 9/14

5:00 pm-3:45 pm

2 stops34h 45m

Singapore Changi

Fri 9/18

7:40 pm-3:32 pm

2 stops31h 52m

$1,422

EvansvilleSingapore

EVV - SIN

EVVSIN

Evansville Dress Regional

Thu 10/15

7:19 am-3:45 pm

2 stops43h 26m

Singapore Changi

Mon 10/19

7:40 pm-11:24 pm

2 stops40h 44m

$1,493

EvansvilleSingapore

EVV - SIN

EVVSIN

Evansville Dress Regional

Sun 9/27

7:17 am-8:50 am

2 stops36h 33m

Singapore Changi

Wed 9/30

3:15 am-11:21 pm

2 stops33h 06m

$1,493

KnoxvilleSingapore

TYS - SIN

TYSSIN

Knoxville McGhee Tyson

Mon 9/14

5:37 pm-3:45 pm

2 stops34h 08m

Singapore Changi

Thu 9/17

3:15 am-11:18 pm

2 stops32h 03m

$1,508

NashvilleSingapore

BNA - SIN

BNASIN

Nashville Intl

Tue 10/6

5:20 pm-7:40 am

1 stop25h 20m

Singapore Changi

Mon 10/26

8:45 pm-4:08 pm

1 stop32h 23m

$1,552

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Mon 9/14

8:47 am-7:10 pm

1 stop46h 23m

Singapore Changi

Fri 9/18

8:45 pm-7:31 pm

1 stop34h 46m

$1,556

NashvilleSingapore

BNA - SIN

BNASIN

Nashville Intl

Sat 5/16

6:16 am-9:40 am

2 stops38h 24m

Singapore Changi

Mon 6/1

9:00 pm-9:49 pm

2 stops37h 49m

$1,577

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 40 resultsSorted by cheapest first
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Best time to book a flight from Kentucky to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore 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 Singapore
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Singapore. 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 into for flights to Singapore from Kentucky?

    Singapore Changi (SIN) is the airport you will fly into if you book a flight from Kentucky to Singapore. It is only a 10.5 mi journey from Changi (SIN) to Singapore’s city center.

  • How long is the flight from Kentucky to Singapore?

    For as low as $1,298, Etihad Airways can have you in Singapore from Kentucky in 34h 04m. There are 9654 mi between Kentucky and Singapore. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Kentucky to Singapore?

    When deciding which route to take from Kentucky to Singapore consider Cincinnati Cinci./N. Kentucky - Singapore Changi, Lexington Blue Grass - Singapore Changi or Nashville Intl - Singapore Changi as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kentucky to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Kentucky to Singapore

Discover the top airline that operate flights from Kentucky to Singapore. 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, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,129Average$1,447FlexibilityNo cancel feeOn-time69%

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