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Cheap flights from Las Vegas to Singapore from $453

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 8/20. 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.
Korean Air Logo
6:10 am - 11:55 pm
LAS
-
SIN
26h 45m
2 stops
Korean Air Logo
10:00 pm - 4:40 pm
SIN
-
LAS
33h 40m
1 stop
$977Korean Air
Mon, Jul 27 - Mon, Aug 10
Korean Air Logo
11:50 pm - 7:15 pm
LAS
-
SIN
28h 25m
1 stop
Korean Air Logo
10:00 pm - 4:40 pm
SIN
-
LAS
33h 40m
1 stop
$981Korean Air
Mon, Jul 27 - Mon, Aug 10
Korean Air Logo
6:10 am - 5:00 am
LAS
-
SIN
31h 50m
2 stops
Korean Air Logo
7:30 am - 4:40 pm
SIN
-
LAS
24h 10m
1 stop
$995Korean Air
Thu, Aug 13 - Thu, Aug 20
China Eastern Logo
9:46 am - 3:45 pm
LAS
-
SIN
38h 59m
2 stops
China Eastern Logo
4:55 pm - 4:41 pm
SIN
-
LAS
38h 46m
2 stops
$996China Eastern
Thu, Jul 16 - Sun, Jul 19
Korean Air Logo
11:50 pm - 5:00 am
LAS
-
SIN
38h 10m
1 stop
Korean Air Logo
1:25 am - 4:20 pm
SIN
-
LAS
29h 55m
1 stop
$1,018Korean Air
Thu, Aug 20 - Mon, Aug 31
Korean Air Logo
6:35 am - 5:00 am
LAS
-
SIN
31h 25m
2 stops
Korean Air Logo
7:30 am - 4:20 pm
SIN
-
LAS
23h 50m
1 stop
$1,023Korean Air
Thu, Aug 20 - Tue, Sep 1
Air Canada Logo
6:50 am - 5:15 am
LAS
-
SIN
31h 25m
1 stop
Air Canada Logo
7:00 am - 11:43 pm
SIN
-
LAS
31h 43m
1 stop
$1,025Air Canada
Tue, Oct 6 - Sat, Oct 17
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
$1,026Multiple Airlines
Thu, Aug 13 - Sat, Aug 22
Delta Logo
6:10 am - 11:55 pm
LAS
-
SIN
26h 45m
2 stops
Delta Logo
10:00 pm - 10:36 pm
SIN
-
LAS
39h 36m
2 stops
$1,029Delta
Thu, Aug 20 - Tue, Sep 1
Korean Air Logo
11:50 pm - 5:00 am
LAS
-
SIN
38h 10m
1 stop
Korean Air Logo
7:30 am - 8:49 pm
SIN
-
LAS
28h 19m
2 stops
$1,030Korean Air
Tue, Sep 8 - Wed, Sep 16

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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 6
LAS6:50 amLas Vegas Harry Reid Intl
31h 25m
1 stop
SIN5:15 amSingapore Changi
Oct 22
SIN7:00 amSingapore Changi
31h 43m
1 stop
LAS11:43 pmLas Vegas Harry Reid Intl
$979
Air Canada
Oct 6
LAS6:50 amLas Vegas Harry Reid Intl
31h 25m
1 stop
SIN5:15 amSingapore Changi
Oct 17
SIN7:00 amSingapore Changi
31h 43m
1 stop
LAS11:43 pmLas Vegas Harry Reid Intl
$1,025
Air Canada
Aug 13
LAS6:50 amLas Vegas Harry Reid Intl
31h 25m
1 stop
SIN5:15 amSingapore Changi
Aug 20
SIN7:00 amSingapore Changi
32h 36m
1 stop
LAS12:36 amLas Vegas Harry Reid Intl
$1,040

Delta flights from Las Vegas to Singapore

Our best Delta deals on Las Vegas to Singapore flight tickets
Delta
Oct 8
LAS6:10 amLas Vegas Harry Reid Intl
26h 45m
2 stops
SIN11:55 pmSingapore Changi
Oct 19
SIN1:25 amSingapore Changi
32h 21m
2 stops
LAS6:46 pmLas Vegas Harry Reid Intl
$1,029
Delta
Oct 4
LAS7:00 pmLas Vegas Harry Reid Intl
37h 55m
2 stops
SIN11:55 pmSingapore Changi
Oct 18
SIN10:00 pmSingapore Changi
35h 46m
2 stops
LAS6:46 pmLas Vegas Harry Reid Intl
$1,035
Delta
Oct 3
LAS6:00 amLas Vegas Harry Reid Intl
26h 55m
2 stops
SIN11:55 pmSingapore Changi
Oct 19
SIN1:25 amSingapore Changi
32h 21m
2 stops
LAS6:46 pmLas Vegas Harry Reid Intl
$1,063

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 June 29, 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

Mon 7/27

6:10 am-11:55 pm

2 stops26h 45m

Singapore Changi

Mon 8/10

10:00 pm-4:40 pm

1 stop33h 40m

$977

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Mon 7/27

11:50 pm-7:15 pm

1 stop28h 25m

Singapore Changi

Mon 8/10

10:00 pm-4:40 pm

1 stop33h 40m

$981

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 8/13

6:10 am-5:00 am

2 stops31h 50m

Singapore Changi

Thu 8/20

7:30 am-4:40 pm

1 stop24h 10m

$995

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 7/16

9:46 am-3:45 pm

2 stops38h 59m

Singapore Changi

Sun 7/19

4:55 pm-4:41 pm

2 stops38h 46m

$996

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 8/20

11:50 pm-5:00 am

1 stop38h 10m

Singapore Changi

Mon 8/31

1:25 am-4:20 pm

1 stop29h 55m

$1,018
Quickest round-trip

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 8/20

6:35 am-5:00 am

2 stops31h 25m

Singapore Changi

Tue 9/1

7:30 am-4:20 pm

1 stop23h 50m

$1,023

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Tue 10/6

6:50 am-5:15 am

1 stop31h 25m

Singapore Changi

Sat 10/17

7:00 am-11:43 pm

1 stop31h 43m

$1,025

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 8/13

1:55 am-11:35 pm

2 stops30h 40m

Singapore Changi

Sat 8/22

10:05 am-9:59 pm

2 stops26h 54m

$1,026

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 8/20

6:10 am-11:55 pm

2 stops26h 45m

Singapore Changi

Tue 9/1

10:00 pm-10:36 pm

2 stops39h 36m

$1,029

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Tue 9/8

11:50 pm-5:00 am

1 stop38h 10m

Singapore Changi

Wed 9/16

7:30 am-8:49 pm

2 stops28h 19m

$1,030

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 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

19h 23m

Direct flights

None
The fastest flight from Las Vegas to Singapore takes 19h 23m
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 19h 23m.

  • 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
1,398 reviews
Search Cathay Pacific flights
United AirlinesPriceFrom $867Free CancellationRating
7.4
9,901 reviews
Search United Airlines flights
Singapore AirlinesPriceFrom $921Free CancellationRating
8.2
1,557 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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Cathay Pacific
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