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Cheap flights from Louisville to Singapore from $816

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 7/16. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
1:47 pm - 6:50 am
SDF
-
SIN
28h 03m
2 stops
Lufthansa Logo
11:45 pm - 10:30 pm
SIN
-
SDF
35h 45m
2 stops
$1,167Lufthansa
Sun, Nov 1 - Wed, Nov 18
Multiple Airlines Logo
7:03 am - 9:40 am
SDF
-
SIN
38h 37m
2 stops
Multiple Airlines Logo
9:00 pm - 10:33 pm
SIN
-
SDF
37h 33m
2 stops
$1,211Multiple Airlines
Thu, Sep 17 - Sun, Sep 20
Qatar Airways Logo
7:29 am - 2:55 pm
SDF
-
SIN
42h 26m
2 stops
Qatar Airways Logo
3:15 am - 11:39 pm
SIN
-
SDF
33h 24m
2 stops
$1,567Qatar Airways
Sun, Nov 8 - Wed, Nov 11
Qatar Airways Logo
11:06 am - 9:15 pm
SDF
-
SIN
46h 09m
2 stops
Qatar Airways Logo
8:15 pm - 10:56 pm
SIN
-
SDF
39h 41m
2 stops
$1,744Qatar Airways
Fri, Jul 31 - Sun, Dec 6
Qatar Airways Logo
10:23 am - 9:15 pm
SDF
-
SIN
46h 52m
2 stops
Qatar Airways Logo
7:40 pm - 10:59 pm
SIN
-
SDF
39h 19m
2 stops
$1,824Qatar Airways
Sat, Aug 8 - Sat, Aug 15
Multiple Airlines Logo
9:31 am - 9:30 pm
SDF
-
SIN
47h 59m
2 stops
Multiple Airlines Logo
7:55 pm - 7:19 pm
SIN
-
SDF
36h 24m
1 stop
$2,086Multiple Airlines
Fri, Jul 31 - Sun, Dec 6
ANA Logo
11:00 am - 6:40 am
SDF
-
SIN
31h 40m
2 stops
ANA Logo
8:35 pm - 2:29 pm
SIN
-
SDF
29h 54m
1 stop
$2,122ANA
Thu, Sep 17 - Sun, Sep 20
Multiple Airlines Logo
9:21 am - 7:40 am
SDF
-
SIN
34h 19m
1 stop
Multiple Airlines Logo
11:00 pm - 7:48 pm
SIN
-
SDF
56h 48m
2 stops
$2,322Multiple Airlines
Sat, Aug 8 - Sat, Aug 15
Multiple Airlines Logo
12:32 pm - 3:45 pm
SDF
-
SIN
39h 13m
2 stops
Multiple Airlines Logo
9:00 pm - 7:07 pm
SIN
-
SDF
34h 07m
3 stops
$3,299Multiple Airlines
Sat, Aug 8 - Sat, Aug 15
Multiple Airlines Logo
9:31 am - 7:10 pm
SDF
-
SIN
45h 39m
1 stop
Multiple Airlines Logo
7:55 pm - 7:19 pm
SIN
-
SDF
36h 24m
1 stop
$3,390Multiple Airlines
Fri, Jul 31 - Sun, Dec 6

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Qatar Airways flights from Louisville to Singapore

Our best Qatar Airways deals on Louisville to Singapore flight tickets
Qatar Airways
Nov 8
SDF7:29 amLouisville Intl
42h 26m
2 stops
SIN2:55 pmSingapore Changi
Nov 11
SIN3:15 amSingapore Changi
33h 24m
2 stops
SDF11:39 pmLouisville Intl
$1,567
Qatar Airways
Jul 31
SDF11:06 amLouisville Intl
46h 09m
2 stops
SIN9:15 pmSingapore Changi
Dec 6
SIN8:15 pmSingapore Changi
39h 41m
2 stops
SDF10:56 pmLouisville Intl
$1,744
Qatar Airways
Aug 8
SDF10:23 amLouisville Intl
46h 52m
2 stops
SIN9:15 pmSingapore Changi
Aug 15
SIN7:40 pmSingapore Changi
39h 19m
2 stops
SDF10:59 pmLouisville Intl
$1,824

ANA flights from Louisville to Singapore

Our best ANA deals on Louisville to Singapore flight tickets
ANA
Sep 17
SDF11:00 amLouisville Intl
31h 40m
2 stops
SIN6:40 amSingapore Changi
Sep 20
SIN8:35 pmSingapore Changi
29h 54m
1 stop
SDF2:29 pmLouisville Intl
$2,122
ANA
Aug 8
SDF2:10 pmLouisville Intl
28h 30m
2 stops
SIN6:40 amSingapore Changi
Aug 15
SIN6:15 amSingapore Changi
28h 00m
2 stops
SDF10:15 pmLouisville Intl
$7,430

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 June 28, 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

Sun 11/1

1:47 pm-6:50 am

2 stops28h 03m

Singapore Changi

Wed 11/18

11:45 pm-10:30 pm

2 stops35h 45m

$1,167

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Thu 9/17

7:03 am-9:40 am

2 stops38h 37m

Singapore Changi

Sun 9/20

9:00 pm-10:33 pm

2 stops37h 33m

$1,211

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Sun 11/8

7:29 am-2:55 pm

2 stops42h 26m

Singapore Changi

Wed 11/11

3:15 am-11:39 pm

2 stops33h 24m

$1,567

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Fri 7/31

11:06 am-9:15 pm

2 stops46h 09m

Singapore Changi

Sun 12/6

8:15 pm-10:56 pm

2 stops39h 41m

$1,744

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Sat 8/8

10:23 am-9:15 pm

2 stops46h 52m

Singapore Changi

Sat 8/15

7:40 pm-10:59 pm

2 stops39h 19m

$1,824

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Fri 7/31

9:31 am-9:30 pm

2 stops47h 59m

Singapore Changi

Sun 12/6

7:55 pm-7:19 pm

1 stop36h 24m

$2,086
Quickest round-trip

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Thu 9/17

11:00 am-6:40 am

2 stops31h 40m

Singapore Changi

Sun 9/20

8:35 pm-2:29 pm

1 stop29h 54m

$2,122

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Sat 8/8

9:21 am-7:40 am

1 stop34h 19m

Singapore Changi

Sat 8/15

11:00 pm-7:48 pm

2 stops56h 48m

$2,322

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Sat 8/8

12:32 pm-3:45 pm

2 stops39h 13m

Singapore Changi

Sat 8/15

9:00 pm-7:07 pm

3 stops34h 07m

$3,299

LouisvilleSingapore

SDF - SIN

SDFSIN

Louisville Intl

Fri 7/31

9:31 am-7:10 pm

1 stop45h 39m

Singapore Changi

Sun 12/6

7:55 pm-7:19 pm

1 stop36h 24m

$3,390

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
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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 airline that flies from Louisville Intl to Singapore?

Qatar Airways and Singapore Airlines are the most popular carriers operating from Louisville Intl to Singapore

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

38h 37m

Direct flights

None
The fastest flight from Louisville to Singapore takes 38h 37m
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
9,896 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.

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