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$503+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SIN
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap 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 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$983
(Air Canada)

One-way from

$503
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$2,653
Provider with most accurate pricing for Louisville Intl-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Singapore Changi flights.
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From Kentucky to Singapore Changi
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One-way flight from Kentucky to Singapore Changi
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Highest demand for flights based on searches. 11% potential increase in price ($213 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($102 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 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 3, 2025.

This Air Canada deal was found by Cheapflights users on 4/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/209:30 amCVG - SIN
2 stops33h 35mAir Canada
Sun 5/259:10 amSIN - CVG
2 stops47h 09mAir Canada
Deal found 4/2$983
This Air Canada deal was found by Cheapflights users on 4/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/88:15 amBNA - SIN
2 stops50h 05mAir Canada
Thu 10/169:10 amSIN - BNA
1 stop23h 32mAir Canada
Deal found 4/2$1,038
This United Airlines deal was found by Cheapflights users on 4/1. 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 4/286:35 amBNA - SIN
1 stop35h 10mUnited Airlines
Mon 5/128:40 pmSIN - BNA
1 stop22h 08mUnited Airlines
Deal found 4/1$1,083
This United Airlines deal was found by Cheapflights users on 4/1. 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 5/207:45 pmCVG - SIN
2 stops34h 40mUnited Airlines
Tue 5/278:40 pmSIN - CVG
2 stops29h 50mUnited Airlines
Deal found 4/1$1,097
This United Airlines deal was found by Cheapflights users on 4/2. 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 4/1611:04 amSDF - SIN
2 stops31h 41mUnited Airlines
Wed 4/239:00 amSIN - SDF
2 stops25h 15mUnited Airlines
Deal found 4/2$1,097
This United Airlines deal was found by Cheapflights users on 4/2. 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 4/162:10 pmLEX - SIN
2 stops28h 35mUnited Airlines
Wed 4/239:00 amSIN - LEX
2 stops25h 26mUnited Airlines
Deal found 4/2$1,097
This American Airlines deal was found by Cheapflights users on 4/1. 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 4/277:00 amCVG - SIN
2 stops29h 20mAmerican Airlines
Mon 5/121:55 amSIN - CVG
2 stops32h 14mAmerican Airlines
Deal found 4/1$1,157
This Mytrip deal was found by Cheapflights users on 4/1. 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.
Mon 4/286:05 pmBNA - SIN
2 stops29h 30mMultiple Airlines
Mon 5/125:00 pmSIN - BNA
3 stops36h 00mMultiple Airlines
Deal found 4/1$1,243
This StudentUniverse deal was found by Cheapflights users on 4/2. 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.
Mon 9/17:59 pmCVG - SIN
2 stops45h 01mKorean Air
Fri 9/121:10 amSIN - CVG
2 stops34h 01mKorean Air
Deal found 4/2$1,277
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 9/16:41 pmCVG - SIN
1 stop34h 54mMultiple Airlines
Sat 9/136:00 pmSIN - CVG
2 stops38h 23mMultiple Airlines
Deal found 4/2$1,337
This Delta deal was found by Cheapflights users on 4/2. 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 8/2910:00 amBNA - SIN
2 stops30h 00mDelta
Wed 9/101:10 amSIN - BNA
2 stops25h 15mDelta
Deal found 4/2$1,356
This Ovago deal was found by Cheapflights users on 4/1. 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.
Sun 6/17:45 pmCVG - SIN
2 stops34h 40mFinnair
Sun 6/159:35 pmSIN - CVG
2 stops38h 47mFinnair
Deal found 4/1$1,357

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 3, 2025.
Use the filters below to find and compare flights from Kentucky to Singapore that are best for you.

Fly from

Kentucky

Fly to

Singapore

Route

Depart

Return

Price

CincinnatiSingapore

CVG - SIN

CVGSIN

Cincinnati Cinci./N. Kentucky

Tue 5/20

9:30 am-7:05 am

2 stops33h 35m

Singapore Changi

Sun 5/25

9:10 am-8:19 pm

2 stops47h 09m

$983

NashvilleSingapore

BNA - SIN

BNASIN

Nashville Intl

Mon 4/28

6:35 am-6:45 am

1 stop35h 10m

Singapore Changi

Mon 5/12

8:40 pm-5:48 am

1 stop22h 08m

$1,083

CincinnatiSingapore

CVG - SIN

CVGSIN

Cincinnati Cinci./N. Kentucky

Tue 5/20

7:45 pm-6:25 pm

2 stops34h 40m

Singapore Changi

Tue 5/27

8:40 pm-2:30 pm

2 stops29h 50m

$1,097

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Wed 4/16

11:04 am-6:45 am

2 stops31h 41m

Singapore Changi

Wed 4/23

9:00 am-10:15 pm

2 stops25h 15m

$1,097

LexingtonSingapore

LEX - SIN

LEXSIN

Lexington Blue Grass

Wed 4/16

2:10 pm-6:45 am

2 stops28h 35m

Singapore Changi

Wed 4/23

9:00 am-10:26 pm

2 stops25h 26m

$1,097

NashvilleSingapore

BNA - SIN

BNASIN

Nashville Intl

Fri 7/18

8:15 am-7:05 am

2 stops33h 50m

Singapore Changi

Sun 7/27

9:10 am-2:48 pm

2 stops42h 38m

$1,138

CincinnatiSingapore

CVG - SIN

CVGSIN

Cincinnati Cinci./N. Kentucky

Sun 4/27

7:00 am-12:20 am

2 stops29h 20m

Singapore Changi

Mon 5/12

1:55 am-10:09 pm

2 stops32h 14m

$1,157

NashvilleSingapore

BNA - SIN

BNASIN

Nashville Intl

Mon 4/28

6:05 pm-12:35 pm

2 stops29h 30m

Singapore Changi

Mon 5/12

5:00 pm-4:00 pm

3 stops36h 00m

$1,243

CincinnatiSingapore

CVG - SIN

CVGSIN

Cincinnati Cinci./N. Kentucky

Mon 9/1

7:59 pm-5:00 am

2 stops45h 01m

Singapore Changi

Fri 9/12

1:10 am-11:11 pm

2 stops34h 01m

$1,277

CincinnatiSingapore

CVG - SIN

CVGSIN

Cincinnati Cinci./N. Kentucky

Mon 9/1

6:41 pm-5:35 pm

1 stop34h 54m

Singapore Changi

Sat 9/13

6:00 pm-8:23 pm

2 stops38h 23m

$1,337

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 40 results
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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

What is the cheapest time of day to fly from KY to SIN?

Find hourly flight availability from Kentucky to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

When flying from Kentucky to Singapore, 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 Singapore by month

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

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

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

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated April 3, 2025.
To help decide which airline to fly from Kentucky to Singapore, see what other customers have to say about Korean Air, Japan Airlines and ANA. 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.
Korean Air
8.4
Very good
1,052 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,052 reviews
Korean Air
8.4
Very good
1,052 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,052 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
830 reviews
Korean Air
8.4
Very good
1,052 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,897 reviews
Korean Air
8.4
Very good
1,052 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
KLM
7.8
Good
1,323 reviews
Korean Air
8.4
Very good
1,052 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

  • What are the cheapest airlines to fly from Kentucky to Singapore one-way?

    One-way options have recently been found by users for as low as $561 on China Eastern. Other airlines that offer cheap prices include United Airlines from $614 and Lufthansa from $2,469 one-way.

  • 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, Knoxville McGhee Tyson - 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.

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

    Currently, September is the cheapest month in which you can book a flight from Kentucky to Singapore (average of $1,011). Flying from Kentucky to Singapore in December is currently the most expensive (average of $1,684). 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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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 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,097Average$1,547FlexibilityNo cancel feeOn-time69%

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