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Cheap flights from Las Vegas to Singapore from $442

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 10/1. 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
2:48 pm - 2:25 amLAS  Las Vegas Harry Reid Intl-SIN Singapore Changi
44h 37m2 stops San Francisco Shanghai Pu Dong
Multiple Airlines Logo
12:55 am - 11:59 pmSIN  Singapore Changi-LAS Las Vegas Harry Reid Intl
38h 04m2 stops Shanghai Pu Dong San Francisco
$879Multiple Airlines
Fri, Sep 4 - Sun, Sep 13
Multiple Airlines Logo
6:00 am - 2:25 amLAS  Las Vegas Harry Reid Intl-SIN Singapore Changi
53h 25m3 stops Denver Intl San Francisco Shanghai Pu Dong
Multiple Airlines Logo
3:25 am - 11:59 pmSIN  Singapore Changi-LAS Las Vegas Harry Reid Intl
35h 34m2 stops Shanghai Pu Dong San Francisco
$917Multiple Airlines
Fri, Sep 4 - Sun, Sep 13
Multiple Airlines Logo
6:30 am - 7:15 pmLAS  Las Vegas Harry Reid Intl-SIN Singapore Changi
45h 45m2 stops San Francisco Incheon Intl
Multiple Airlines Logo
7:30 am - 11:59 pmSIN  Singapore Changi-LAS Las Vegas Harry Reid Intl
31h 29m2 stops Incheon Intl San Francisco
$983Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Korean Air Logo
10:00 am - 5:00 amLAS  Las Vegas Harry Reid Intl-SIN Singapore Changi
28h 00m2 stops Los Angeles Incheon Intl
Korean Air Logo
10:30 pm - 8:35 pmSIN  Singapore Changi-LAS Las Vegas Harry Reid Intl
37h 05m2 stops Incheon Intl Los Angeles
$988Korean Air
Fri, Oct 23 - Mon, Oct 26
United Airlines Logo
7:25 am - 8:15 pmLAS  Las Vegas Harry Reid Intl-SIN Singapore Changi
20h 50m1 stop San Francisco
United Airlines Logo
9:00 am - 9:01 pmSIN  Singapore Changi-LAS Las Vegas Harry Reid Intl
27h 01m1 stop San Francisco
$1,176United Airlines
Wed, Jan 27 - Wed, Mar 31
United Airlines Logo
6:05 pm - 6:15 amLAS  Las Vegas Harry Reid Intl-SIN Singapore Changi
21h 10m1 stop San Francisco
United Airlines Logo
8:45 am - 1:58 pmSIN  Singapore Changi-LAS Las Vegas Harry Reid Intl
20h 13m1 stop San Francisco
$1,176United Airlines
Wed, Sep 2 - Thu, Sep 17
United Airlines Logo
6:00 am - 6:35 pmLAS  Las Vegas Harry Reid Intl-SIN Singapore Changi
21h 35m1 stop San Francisco
United Airlines Logo
8:45 am - 12:29 pmSIN  Singapore Changi-LAS Las Vegas Harry Reid Intl
18h 44m1 stop San Francisco
$1,176United Airlines
Fri, Sep 4 - Wed, Sep 16
Cathay Pacific Logo
3:20 pm - 11:55 amLAS  Las Vegas Harry Reid Intl-SIN Singapore Changi
28h 35m2 stops Los Angeles Hong Kong Intl
Cathay Pacific Logo
12:55 pm - 10:33 amSIN  Singapore Changi-LAS Las Vegas Harry Reid Intl
37h 38m2 stops Hong Kong Intl San Francisco
$4,807Cathay Pacific
Wed, Jan 6 - Wed, Feb 10
Cathay Pacific Logo
6:02 am - 12:45 amLAS  Las Vegas Harry Reid Intl-SIN Singapore Changi
27h 43m2 stops Seattle/Tacoma Intl Hong Kong Intl
Cathay Pacific Logo
7:40 am - 8:39 pmSIN  Singapore Changi-LAS Las Vegas Harry Reid Intl
27h 59m2 stops Hong Kong Intl Los Angeles
$4,807Cathay Pacific
Wed, Oct 14 - Mon, Oct 26
Cathay Pacific Logo
6:30 pm - 11:55 amLAS  Las Vegas Harry Reid Intl-SIN Singapore Changi
25h 25m2 stops Los Angeles Hong Kong Intl
Cathay Pacific Logo
7:40 am - 1:40 pmSIN  Singapore Changi-LAS Las Vegas Harry Reid Intl
22h 00m2 stops Hong Kong Intl Seattle/Tacoma Intl
$4,855Cathay Pacific
Wed, Nov 4 - Tue, Nov 10

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Air Canada flights from Las Vegas to Singapore

Our best Air Canada deals on Las Vegas to Singapore flight tickets
Air Canada
Oct 5
LAS6:00 pmLas Vegas Harry Reid Intl
29h 30m
2 stops
SIN2:30 pmSingapore Changi
Oct 18
SIN8:50 pmSingapore Changi
41h 53m
2 stops
LAS11:43 pmLas Vegas Harry Reid Intl
$1,061
Air Canada
Sep 23
LAS6:50 amLas Vegas Harry Reid Intl
26h 40m
1 stop
SIN12:30 amSingapore Changi
Sep 30
SIN6:15 amSingapore Changi
25h 48m
2 stops
LAS5:03 pmLas Vegas Harry Reid Intl
$1,071
Air Canada
Sep 10
LAS6:00 pmLas Vegas Harry Reid Intl
20h 15m
1 stop
SIN5:15 amSingapore Changi
Sep 17
SIN7:00 amSingapore Changi
25h 03m
1 stop
LAS5:03 pmLas Vegas Harry Reid Intl
$1,089

Korean Air flights from Las Vegas to Singapore

Our best Korean Air deals on Las Vegas to Singapore flight tickets
Korean Air
Oct 23
LAS10:00 amLas Vegas Harry Reid Intl
28h 00m
2 stops
SIN5:00 amSingapore Changi
Oct 26
SIN10:30 pmSingapore Changi
37h 05m
2 stops
LAS8:35 pmLas Vegas Harry Reid Intl
$988
Korean Air
Sep 24
LAS6:05 amLas Vegas Harry Reid Intl
26h 50m
2 stops
SIN11:55 pmSingapore Changi
Oct 1
SIN7:30 amSingapore Changi
23h 50m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
$1,008
Korean Air
Jan 26
LAS10:50 pmLas Vegas Harry Reid Intl
29h 35m
1 stop
SIN8:25 pmSingapore Changi
Feb 2
SIN10:40 amSingapore Changi
20h 30m
1 stop
LAS3:10 pmLas Vegas Harry Reid Intl
$1,019

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 August 10, 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 Las Vegas Harry Reid Intl - SIN Singapore Changi

LASSIN

Las Vegas Harry Reid Intl

Fri 9/4

2:48 pm-2:25 am

2 stops44h 37m

Singapore Changi

Sun 9/13

12:55 am-11:59 pm

2 stops38h 04m

$879

Las VegasSingapore

LAS Las Vegas Harry Reid Intl - SIN Singapore Changi

LASSIN

Las Vegas Harry Reid Intl

Fri 9/4

6:00 am-2:25 am

3 stops53h 25m

Singapore Changi

Sun 9/13

3:25 am-11:59 pm

2 stops35h 34m

$917

Las VegasSingapore

LAS Las Vegas Harry Reid Intl - SIN Singapore Changi

LASSIN

Las Vegas Harry Reid Intl

Thu 9/24

6:30 am-7:15 pm

2 stops45h 45m

Singapore Changi

Thu 10/1

7:30 am-11:59 pm

2 stops31h 29m

$983

Las VegasSingapore

LAS Las Vegas Harry Reid Intl - SIN Singapore Changi

LASSIN

Las Vegas Harry Reid Intl

Fri 10/23

10:00 am-5:00 am

2 stops28h 00m

Singapore Changi

Mon 10/26

10:30 pm-8:35 pm

2 stops37h 05m

$988

Las VegasSingapore

LAS Las Vegas Harry Reid Intl - SIN Singapore Changi

LASSIN

Las Vegas Harry Reid Intl

Wed 1/27

7:25 am-8:15 pm

1 stop20h 50m

Singapore Changi

Wed 3/31

9:00 am-9:01 pm

1 stop27h 01m

$1,176

Las VegasSingapore

LAS Las Vegas Harry Reid Intl - SIN Singapore Changi

LASSIN

Las Vegas Harry Reid Intl

Wed 9/2

6:05 pm-6:15 am

1 stop21h 10m

Singapore Changi

Thu 9/17

8:45 am-1:58 pm

1 stop20h 13m

$1,176
Quickest round-trip

Las VegasSingapore

LAS Las Vegas Harry Reid Intl - SIN Singapore Changi

LASSIN

Las Vegas Harry Reid Intl

Fri 9/4

6:00 am-6:35 pm

1 stop21h 35m

Singapore Changi

Wed 9/16

8:45 am-12:29 pm

1 stop18h 44m

$1,176

Las VegasSingapore

LAS Las Vegas Harry Reid Intl - SIN Singapore Changi

LASSIN

Las Vegas Harry Reid Intl

Wed 1/6

3:20 pm-11:55 am

2 stops28h 35m

Singapore Changi

Wed 2/10

12:55 pm-10:33 am

2 stops37h 38m

$4,807

Las VegasSingapore

LAS Las Vegas Harry Reid Intl - SIN Singapore Changi

LASSIN

Las Vegas Harry Reid Intl

Wed 10/14

6:02 am-12:45 am

2 stops27h 43m

Singapore Changi

Mon 10/26

7:40 am-8:39 pm

2 stops27h 59m

$4,807

Las VegasSingapore

LAS Las Vegas Harry Reid Intl - SIN Singapore Changi

LASSIN

Las Vegas Harry Reid Intl

Wed 11/4

6:30 pm-11:55 am

2 stops25h 25m

Singapore Changi

Tue 11/10

7:40 am-1:40 pm

2 stops22h 00m

$4,855

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 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 $849. If you aren’t able to travel to Singapore during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $904.

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

You could potentially save up to 31% on your flight if you consider stops on a Las Vegas to Singapore flight.

Cheap Las Vegas to Singapore flight deals and tips

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

Fastest flight time

20h 31m

Direct flights

None
The fastest flight from Las Vegas to Singapore takes 20h 31m
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

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

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

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

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

    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.

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

    The travel and health documents you'll need for your trip to Singapore may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Singapore. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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
1,448 reviews
Search Cathay Pacific flights
United AirlinesPriceFrom $867Free CancellationRating
7.4
10,103 reviews
Search United Airlines flights

Why use momondo?

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

Finding the right flight to Singapore from Las Vegas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Singapore quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Singapore from Las Vegas with this policy.

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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