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Cheap flights from Louisville to Singapore from $959

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Singapore departing on 6/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisville to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
5:10 pm - 3:45 pm
SDF
-
SIN
34h 35m
2 stops
Qatar Airways Logo
3:15 am - 9:26 pm
SIN
-
SDF
30h 11m
2 stops
$1,345Qatar Airways
Mon, Aug 3 - Sun, Aug 9
Multiple Airlines Logo
6:48 am - 9:40 am
SDF
-
SIN
38h 52m
2 stops
Multiple Airlines Logo
9:00 pm - 9:31 pm
SIN
-
SDF
36h 31m
2 stops
$1,437Multiple Airlines
Mon, Aug 3 - Mon, Aug 10
Qatar Airways Logo
12:43 pm - 2:55 pm
SDF
-
SIN
37h 12m
2 stops
Qatar Airways Logo
8:15 pm - 11:39 pm
SIN
-
SDF
40h 24m
2 stops
$1,568Qatar Airways
Sun, Nov 8 - Thu, Nov 12
Qatar Airways Logo
7:13 am - 9:15 pm
SDF
-
SIN
50h 02m
2 stops
Qatar Airways Logo
3:15 am - 10:19 pm
SIN
-
SDF
31h 04m
2 stops
$1,639Qatar Airways
Sun, Jun 21 - Mon, Jun 29
Qatar Airways Logo
1:21 pm - 4:15 pm
SDF
-
SIN
38h 54m
2 stops
Qatar Airways Logo
7:00 pm - 10:19 pm
SIN
-
SDF
39h 19m
2 stops
$1,640Qatar Airways
Tue, Jun 9 - Mon, Jun 15
Finnair Logo
6:56 pm - 6:30 pm
SDF
-
SIN
35h 34m
2 stops
Finnair Logo
9:35 pm - 10:19 pm
SIN
-
SDF
36h 44m
2 stops
$1,690Finnair
Mon, Jun 1 - Thu, Jun 11
United Airlines Logo
6:00 am - 6:15 am
SDF
-
SIN
36h 15m
3 stops
United Airlines Logo
8:45 am - 9:57 am
SIN
-
SDF
37h 12m
2 stops
$1,831United Airlines
Mon, Aug 3 - Mon, Aug 10
Multiple Airlines Logo
9:31 am - 7:10 pm
SDF
-
SIN
45h 39m
1 stop
Multiple Airlines Logo
1:00 am - 7:48 pm
SIN
-
SDF
30h 48m
2 stops
$2,327Multiple Airlines
Mon, Aug 3 - Sun, Aug 9
Multiple Airlines Logo
9:31 am - 7:10 pm
SDF
-
SIN
45h 39m
1 stop
Multiple Airlines Logo
9:15 am - 7:48 pm
SIN
-
SDF
22h 33m
1 stop
$2,420Multiple Airlines
Mon, Aug 3 - Mon, Aug 10
Multiple Airlines Logo
7:47 pm - 6:35 pm
SDF
-
SIN
34h 48m
2 stops
Multiple Airlines Logo
8:35 pm - 2:28 pm
SIN
-
SDF
29h 53m
1 stop
$2,459Multiple Airlines
Mon, Jun 1 - Thu, Jun 11

Qatar Airways flights from Louisville to Singapore

Our best Qatar Airways deals on Louisville to Singapore flight tickets
Qatar Airways
Aug 3
SDF5:10 pmLouisville Intl
34h 35m
2 stops
SIN3:45 pmSingapore Changi
Aug 9
SIN3:15 amSingapore Changi
30h 11m
2 stops
SDF9:26 pmLouisville Intl
$1,345
Qatar Airways
Nov 8
SDF12:43 pmLouisville Intl
37h 12m
2 stops
SIN2:55 pmSingapore Changi
Nov 12
SIN8:15 pmSingapore Changi
40h 24m
2 stops
SDF11:39 pmLouisville Intl
$1,568
Qatar Airways
Jun 21
SDF7:13 amLouisville Intl
50h 02m
2 stops
SIN9:15 pmSingapore Changi
Jun 29
SIN3:15 amSingapore Changi
31h 04m
2 stops
SDF10:19 pmLouisville Intl
$1,639

Finnair flights from Louisville to Singapore

Our best Finnair deals on Louisville to Singapore flight tickets
Finnair
Jun 1
SDF6:56 pmLouisville Intl
35h 34m
2 stops
SIN6:30 pmSingapore Changi
Jun 11
SIN9:35 pmSingapore Changi
36h 44m
2 stops
SDF10:19 pmLouisville Intl
$1,690
Finnair
May 20
SDF7:01 pmLouisville Intl
35h 29m
2 stops
SIN6:30 pmSingapore Changi
May 27
SIN9:35 pmSingapore Changi
37h 46m
2 stops
SDF11:21 pmLouisville Intl
$1,931

momondo Fare Finder

 
Customize your flight search to find flights from Louisville 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, momondo users made 832,500 searches. Data last updated May 12, 2026.
Use the filters below to find and compare flights from Louisville to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Mon 8/3

5:10 pm-3:45 pm

2 stops34h 35m

Singapore Changi

Sun 8/9

3:15 am-9:26 pm

2 stops30h 11m

$1,345

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Mon 8/3

6:48 am-9:40 am

2 stops38h 52m

Singapore Changi

Mon 8/10

9:00 pm-9:31 pm

2 stops36h 31m

$1,437

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Sun 11/8

12:43 pm-2:55 pm

2 stops37h 12m

Singapore Changi

Thu 11/12

8:15 pm-11:39 pm

2 stops40h 24m

$1,568

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Sun 6/21

7:13 am-9:15 pm

2 stops50h 02m

Singapore Changi

Mon 6/29

3:15 am-10:19 pm

2 stops31h 04m

$1,639

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Tue 6/9

1:21 pm-4:15 pm

2 stops38h 54m

Singapore Changi

Mon 6/15

7:00 pm-10:19 pm

2 stops39h 19m

$1,640

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Mon 6/1

6:56 pm-6:30 pm

2 stops35h 34m

Singapore Changi

Thu 6/11

9:35 pm-10:19 pm

2 stops36h 44m

$1,690

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Mon 8/3

6:00 am-6:15 am

3 stops36h 15m

Singapore Changi

Mon 8/10

8:45 am-9:57 am

2 stops37h 12m

$1,831

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Mon 8/3

9:31 am-7:10 pm

1 stop45h 39m

Singapore Changi

Sun 8/9

1:00 am-7:48 pm

2 stops30h 48m

$2,327

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Mon 8/3

9:31 am-7:10 pm

1 stop45h 39m

Singapore Changi

Mon 8/10

9:15 am-7:48 pm

1 stop22h 33m

$2,420
Quickest round-trip

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Mon 6/1

7:47 pm-6:35 pm

2 stops34h 48m

Singapore Changi

Thu 6/11

8:35 pm-2:28 pm

1 stop29h 53m

$2,459

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Singapore from

How to get the cheapest flight ticket from Louisville to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Singapore?

The month of May is, on average, the cheapest month to fly to Singapore from Louisville, with most prices found around $0. If you aren’t able to travel to Singapore during the month of May, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $1,043.

Cheap Louisville to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Singapore

Fastest flight time

29h 19m

Direct flights

None
The fastest flight from Louisville to Singapore takes 29h 19m
There are no direct flights from Louisville to Singapore. There are no popular flight routes from Louisville to Singapore.
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Frequently asked questions about flying from Louisville to Singapore

  • When did momondo last update prices for flights from Louisville Intl Airport to Singapore?

    Prices for flights from Louisville Intl Airport to Singapore were last updated today.

  • How many operators does momondo search for flights from Louisville Intl Airport to Singapore?

  • How old do you have to be to fly from Louisville Intl Airport to Singapore?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Singapore.

  • What documentation or ID do you need to fly to Singapore?

    The required travel and health documents for your Singapore trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Louisville to Singapore

Compare and see reviews for airlines that fly from Louisville to Singapore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,129Free CancellationRating
7.4
9,701 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Singapore?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Singapore from Louisville.

Can I find flights from Louisville to Singapore with flexible booking policies on momondo?

Yes. All flights to Singapore from Louisville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Louisville to Singapore?

momondo helps you find the best flight between Louisville and Singapore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Louisville to Singapore right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Louisville to Singapore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Singapore trip

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