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Cheap flights from Las Vegas to Singapore from $405

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Singapore departing on 9/12. 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 Las Vegas to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:55 am - 11:35 pm
LAS
-
SIN
30h 40m
2 stops
Multiple Airlines Logo
10:05 am - 9:59 pm
SIN
-
LAS
26h 54m
2 stops
$946Multiple Airlines
Sat, Aug 15 - Sun, Aug 23
Multiple Airlines Logo
1:55 am - 11:35 pm
LAS
-
SIN
30h 40m
2 stops
Multiple Airlines Logo
10:05 am - 10:10 pm
SIN
-
LAS
27h 05m
2 stops
$986Multiple Airlines
Thu, Aug 6 - Sun, Aug 16
Multiple Airlines Logo
7:45 am - 5:35 pm
LAS
-
SIN
42h 50m
1 stop
Multiple Airlines Logo
1:00 am - 11:49 pm
SIN
-
LAS
37h 49m
3 stops
$989Multiple Airlines
Thu, Sep 3 - Sun, Sep 13
China Eastern Logo
7:00 am - 5:25 am
LAS
-
SIN
30h 25m
2 stops
China Eastern Logo
12:25 am - 4:54 pm
SIN
-
LAS
32h 29m
2 stops
$996China Eastern
Fri, Nov 13 - Sat, Dec 19
Multiple Airlines Logo
8:11 am - 1:50 pm
LAS
-
SIN
38h 39m
2 stops
Multiple Airlines Logo
9:05 am - 8:13 am
SIN
-
LAS
38h 08m
1 stop
$997Multiple Airlines
Tue, Sep 1 - Tue, Sep 29
Korean Air Logo
11:50 pm - 11:55 pm
LAS
-
SIN
33h 05m
1 stop
Korean Air Logo
1:25 am - 4:20 pm
SIN
-
LAS
29h 55m
1 stop
$1,018Korean Air
Thu, Sep 3 - Sun, Sep 13
Korean Air Logo
11:50 pm - 5:00 am
LAS
-
SIN
38h 10m
1 stop
Korean Air Logo
1:25 am - 4:40 pm
SIN
-
LAS
30h 15m
1 stop
$1,030Korean Air
Fri, Aug 21 - Mon, Aug 24
Korean Air Logo
9:50 am - 5:00 am
LAS
-
SIN
28h 10m
2 stops
Korean Air Logo
7:30 am - 4:40 pm
SIN
-
LAS
24h 10m
1 stop
$1,031Korean Air
Fri, Aug 21 - Tue, Aug 25
American Airlines Logo
9:00 am - 6:10 am
LAS
-
SIN
30h 10m
2 stops
American Airlines Logo
1:55 am - 1:35 pm
SIN
-
LAS
26h 40m
2 stops
$1,034American Airlines
Tue, Sep 1 - Mon, Sep 28
Multiple Airlines Logo
3:12 pm - 9:05 am
LAS
-
SIN
26h 53m
2 stops
Multiple Airlines Logo
8:00 pm - 10:10 pm
SIN
-
LAS
41h 10m
2 stops
$1,044Multiple Airlines
Thu, Jul 30 - Mon, Aug 10

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Delta flights from Las Vegas to Singapore

Our best Delta deals on Las Vegas to Singapore flight tickets
Delta
Sep 9
LAS6:00 amLas Vegas Harry Reid Intl
32h 00m
2 stops
SIN5:00 amSingapore Changi
Sep 23
SIN10:00 pmSingapore Changi
39h 50m
2 stops
LAS10:50 pmLas Vegas Harry Reid Intl
$1,082
Delta
Sep 6
LAS6:10 pmLas Vegas Harry Reid Intl
43h 50m
2 stops
SIN5:00 amSingapore Changi
Sep 14
SIN7:30 amSingapore Changi
26h 56m
2 stops
LAS7:26 pmLas Vegas Harry Reid Intl
$1,097

United Airlines flights from Las Vegas to Singapore

Our best United Airlines deals on Las Vegas to Singapore flight tickets
United Airlines
Aug 6
LAS7:52 pmLas Vegas Harry Reid Intl
19h 23m
1 stop
SIN6:15 amSingapore Changi
Aug 20
SIN8:45 amSingapore Changi
22h 13m
1 stop
LAS3:58 pmLas Vegas Harry Reid Intl
$1,165
United Airlines
Oct 26
LAS6:13 pmLas Vegas Harry Reid Intl
21h 47m
1 stop
SIN7:00 amSingapore Changi
Oct 29
SIN10:10 amSingapore Changi
23h 23m
1 stop
LAS6:33 pmLas Vegas Harry Reid Intl
$1,176
United Airlines
Oct 26
LAS4:19 pmLas Vegas Harry Reid Intl
23h 41m
2 stops
SIN7:00 amSingapore Changi
Oct 29
SIN10:10 amSingapore Changi
23h 23m
1 stop
LAS6:33 pmLas Vegas Harry Reid Intl
$1,180

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas 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 July 14, 2026.
Use the filters below to find and compare flights from Las Vegas to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Sat 8/15

1:55 am-11:35 pm

2 stops30h 40m

Singapore Changi

Sun 8/23

10:05 am-9:59 pm

2 stops26h 54m

$946

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 8/6

1:55 am-11:35 pm

2 stops30h 40m

Singapore Changi

Sun 8/16

10:05 am-10:10 pm

2 stops27h 05m

$986

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 9/3

7:45 am-5:35 pm

1 stop42h 50m

Singapore Changi

Sun 9/13

1:00 am-11:49 pm

3 stops37h 49m

$989

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Fri 11/13

7:00 am-5:25 am

2 stops30h 25m

Singapore Changi

Sat 12/19

12:25 am-4:54 pm

2 stops32h 29m

$996

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Tue 9/1

8:11 am-1:50 pm

2 stops38h 39m

Singapore Changi

Tue 9/29

9:05 am-8:13 am

1 stop38h 08m

$997

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 9/3

11:50 pm-11:55 pm

1 stop33h 05m

Singapore Changi

Sun 9/13

1:25 am-4:20 pm

1 stop29h 55m

$1,018

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Fri 8/21

11:50 pm-5:00 am

1 stop38h 10m

Singapore Changi

Mon 8/24

1:25 am-4:40 pm

1 stop30h 15m

$1,030
Quickest round-trip

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Fri 8/21

9:50 am-5:00 am

2 stops28h 10m

Singapore Changi

Tue 8/25

7:30 am-4:40 pm

1 stop24h 10m

$1,031

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Tue 9/1

9:00 am-6:10 am

2 stops30h 10m

Singapore Changi

Mon 9/28

1:55 am-1:35 pm

2 stops26h 40m

$1,034

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 7/30

3:12 pm-9:05 am

2 stops26h 53m

Singapore Changi

Mon 8/10

8:00 pm-10:10 pm

2 stops41h 10m

$1,044

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Singapore from

How to get the cheapest flight ticket from Las Vegas 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 typical price of a round-trip flight between Las Vegas and Singapore?

What is the cheapest month to fly to Singapore?

The month of September is, on average, the cheapest month to fly to Singapore from Las Vegas, with most prices found around $863. If you aren’t able to travel to Singapore during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $877.

Can stopping save me money on Las Vegas to Singapore flights?

You could potentially save up to 34% on your flight if you consider stops on a Las Vegas to Singapore flight.

How have Las Vegas to Singapore flight prices changed over time?

When to book flights from Las Vegas to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Singapore (LAS to SIN) flight deals and tips

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

Fastest flight time

26h 05m

Direct flights

None
The fastest flight from Las Vegas to Singapore takes 26h 05m
There are no direct flights from Las Vegas to Singapore. There are no popular flight routes from Las Vegas to Singapore.
Search flight deals

Frequently asked questions about flying from Las Vegas to Singapore

  • How far is Las Vegas Harry Reid Intl to Singapore Changi by plane?

    There are 8828.8 mi between Las Vegas Harry Reid Intl and Singapore Changi. In terms of flight time, this usually takes a little over 26h 05m.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Singapore Changi Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Singapore Changi Airport were last updated today.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Singapore Changi Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Singapore Changi Airport.

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

    The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Las Vegas to Singapore?

Best airlines flying from Las Vegas to Singapore

Compare and see reviews for airlines that fly from Las Vegas to Singapore with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $729Free CancellationRating
7.6
1,410 reviews
Search Cathay Pacific flights
United AirlinesPriceFrom $867Free CancellationRating
7.4
9,988 reviews
Search United Airlines flights
Singapore AirlinesPriceFrom $883Free CancellationRating
8.2
1,572 reviews
Search Singapore Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Las Vegas to Singapore. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Singapore from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Las Vegas to Singapore?

momondo provides multiple filters to help you find the best flight to Singapore from Las Vegas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Singapore from Las Vegas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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