Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Las Vegas to Singapore from $354

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 10/29. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Las Vegas to Singapore

Cheap round-trip flights

Multiple Airlines Logo
6:31 pm - 6:55 pmLAS-SIN
33h 24m2 stops
Multiple Airlines Logo
12:40 am - 4:52 pmSIN-LAS
31h 12m2 stops
$725Multiple Airlines
Find Deal
Thu, Oct 23 - Wed, Oct 29
Multiple Airlines Logo
6:31 pm - 6:55 pmLAS-SIN
33h 24m2 stops
Multiple Airlines Logo
12:40 am - 4:52 pmSIN-LAS
31h 12m2 stops
$734Multiple Airlines
Find Deal
Thu, Oct 23 - Wed, Oct 29
Multiple Airlines Logo
6:31 pm - 1:00 pmLAS-SIN
27h 29m2 stops
Multiple Airlines Logo
12:40 am - 4:52 pmSIN-LAS
32h 12m2 stops
$738Multiple Airlines
Find Deal
Thu, Oct 30 - Wed, Nov 5
Korean Air Logo
9:17 am - 5:00 amLAS-SIN
28h 43m2 stops
Korean Air Logo
10:40 am - 11:22 pmSIN-LAS
27h 42m2 stops
$815Korean Air
Find Deal
Thu, Oct 23 - Thu, Oct 30
United Airlines Logo
7:45 am - 6:25 pmLAS-SIN
19h 40m1 stop
United Airlines Logo
10:10 am - 2:35 pmSIN-LAS
19h 25m1 stop
$842United Airlines
Find Deal
Thu, Oct 23 - Thu, Oct 30
United Airlines Logo
11:15 am - 6:15 amLAS-SIN
28h 00m1 stop
United Airlines Logo
8:40 pm - 12:45 amSIN-LAS
19h 05m1 stop
$850United Airlines
Find Deal
Tue, Sep 30 - Thu, Oct 2
Korean Air Logo
6:00 am - 11:40 pmLAS-SIN
26h 40m2 stops
Korean Air Logo
1:35 am - 2:39 pmSIN-LAS
28h 04m2 stops
$870Korean Air
Find Deal
Tue, Oct 21 - Mon, Oct 27
Japan Airlines Logo
7:00 am - 6:35 amLAS-SIN
31h 35m2 stops
Japan Airlines Logo
8:15 am - 1:35 pmSIN-LAS
21h 20m2 stops
$910Japan Airlines
Find Deal
Mon, Feb 9 - Mon, Feb 23
Cathay Pacific Logo
3:41 pm - 3:05 pmLAS-SIN
32h 24m2 stops
Cathay Pacific Logo
1:25 am - 7:11 pmSIN-LAS
33h 46m2 stops
$925Cathay Pacific
Find Deal
Wed, Oct 15 - Wed, Dec 10
Cathay Pacific Logo
7:00 am - 12:25 amLAS-SIN
25h 25m2 stops
Cathay Pacific Logo
8:15 pm - 1:35 pmSIN-LAS
33h 20m2 stops
$934Cathay Pacific
Find Deal
Mon, Feb 9 - Sun, Feb 22

Korean Air flights from Las Vegas to Singapore

Our best Korean Air deals on Las Vegas to Singapore flight tickets
Korean Air
Oct 23
LAS9:17 amLas Vegas Harry Reid Intl
28h 43m
2 stops
SIN5:00 amSingapore Changi
Oct 30
SIN10:40 amSingapore Changi
27h 42m
2 stops
LAS11:22 pmLas Vegas Harry Reid Intl
$815
Find similar
Korean Air
Oct 21
LAS6:00 amLas Vegas Harry Reid Intl
26h 40m
2 stops
SIN11:40 pmSingapore Changi
Oct 27
SIN1:35 amSingapore Changi
28h 04m
2 stops
LAS2:39 pmLas Vegas Harry Reid Intl
$870
Find similar
Korean Air
Nov 4
LAS10:50 pmLas Vegas Harry Reid Intl
29h 35m
1 stop
SIN8:25 pmSingapore Changi
Nov 17
SIN1:35 amSingapore Changi
29h 35m
1 stop
LAS3:10 pmLas Vegas Harry Reid Intl
$884
Find similar

Japan Airlines flights from Las Vegas to Singapore

Our best Japan Airlines deals on Las Vegas to Singapore flight tickets
Japan Airlines
Feb 9
LAS7:00 amLas Vegas Harry Reid Intl
31h 35m
2 stops
SIN6:35 amSingapore Changi
Feb 23
SIN8:15 amSingapore Changi
21h 20m
2 stops
LAS1:35 pmLas Vegas Harry Reid Intl
$910
Find similar
Japan Airlines
Sep 22
LAS6:10 amLas Vegas Harry Reid Intl
33h 00m
2 stops
SIN6:10 amSingapore Changi
Sep 28
SIN1:55 amSingapore Changi
28h 54m
2 stops
LAS3:49 pmLas Vegas Harry Reid Intl
$6,375
Find similar

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 September 16, 2025.
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

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 10/23

6:31 pm-6:55 pm

2 stops33h 24m

Singapore Changi

Wed 10/29

12:40 am-4:52 pm

2 stops31h 12m

$725

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 10/23

6:31 pm-6:55 pm

2 stops33h 24m

Singapore Changi

Wed 10/29

12:40 am-4:52 pm

2 stops31h 12m

$734

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 10/30

6:31 pm-1:00 pm

2 stops27h 29m

Singapore Changi

Wed 11/5

12:40 am-4:52 pm

2 stops32h 12m

$738

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 10/23

9:17 am-5:00 am

2 stops28h 43m

Singapore Changi

Thu 10/30

10:40 am-11:22 pm

2 stops27h 42m

$815

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 10/23

7:45 am-6:25 pm

1 stop19h 40m

Singapore Changi

Thu 10/30

10:10 am-2:35 pm

1 stop19h 25m

$842

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Tue 9/30

11:15 am-6:15 am

1 stop28h 00m

Singapore Changi

Thu 10/2

8:40 pm-12:45 am

1 stop19h 05m

$850

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Tue 10/21

6:00 am-11:40 pm

2 stops26h 40m

Singapore Changi

Mon 10/27

1:35 am-2:39 pm

2 stops28h 04m

$870

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Mon 2/9

7:00 am-6:35 am

2 stops31h 35m

Singapore Changi

Mon 2/23

8:15 am-1:35 pm

2 stops21h 20m

$910

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Wed 10/15

3:41 pm-3:05 pm

2 stops32h 24m

Singapore Changi

Wed 12/10

1:25 am-7:11 pm

2 stops33h 46m

$925

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Mon 2/9

7:00 am-12:25 am

2 stops25h 25m

Singapore Changi

Sun 2/22

8:15 pm-1:35 pm

2 stops33h 20m

$934

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 August is, on average, the cheapest month to fly to Singapore from Las Vegas, with most prices found around $862. If you aren’t able to travel to Singapore during the month of August, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $890.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Las Vegas to Singapore is on a Tuesday when prices can be found for as low as $1,114. The most expensive day to fly to Singapore is Sunday, with ticket prices averaging around $1,540.

What is the cheapest time of day to depart on your flight to Singapore?

In the morning is the cheapest time of day to fly from Las Vegas to Singapore when you can find flight prices for as low as $1,323. Flying to Singapore in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,418 on average. Flights to Singapore from Las Vegas in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Singapore?

You are more likely to see cheaper flights to Singapore from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $1,071 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Las Vegas for as low as $855 on momondo.

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

You could potentially save up to 3% 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?

As of September 2025, prices for Las Vegas to Singapore flights are approximately 35% cheaper when compared to flights at the same time last year.

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

Direct flights

None
There are no direct flights from Las Vegas to Singapore. There are no popular flight routes from Las Vegas to Singapore.
Search flight deals

  • 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 19h 40m.

  • 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
Air CanadaPriceFrom $547Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Korean AirPriceFrom $706Free CancellationRating
8.4
1,140 reviews
Search Korean Air flights
United AirlinesPriceFrom $734Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
Japan AirlinesPriceFrom $865Free CancellationRating
8.3
1,559 reviews
Search Japan Airlines flights
DeltaPriceFrom $891Free CancellationRating
7.9
7,957 reviews
Search Delta flights
Singapore AirlinesPriceFrom $959Free CancellationRating
8.1
1,365 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.

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 10/16
Thu 10/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Singapore

Fly your favorite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Delta
American Airlines
United Airlines
Turkish Airlines
Lufthansa
Frontier
British Airways
Qatar Airways
Spirit Airlines
Ryanair
Emirates
Alaska Airlines