What are the cheapest airlines flying from Las Vegas to Singapore round-trip?

According to our current data, Air Canada ($743), Singapore Airlines ($784), and United Airlines ($786) offers the cheapest pricing from Las Vegas to Singapore. These flights start at 32% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Las Vegas to Singapore one-way?

The cheapest airline one-way is Korean Air, with whom users have recently found tickets for as low as $433. However, be on the lookout for offers from United Airlines and China Airlines, as they are both options that can get you from Las Vegas to Singapore for a low price.

What is the cheapest day to fly from Las Vegas to Singapore?

Travelers seeking maximum savings on their Las Vegas to Singapore flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

What are the most popular airlines that fly from Las Vegas to Singapore?

The most popular airlines flying from Las Vegas to Singapore are Air Canada, Delta and Japan Airlines. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Las Vegas to Singapore?

Saturday flights are found to be more expensive to fly from Las Vegas to Singapore. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Singapore.

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

Find a great deal and save up to 57% by booking at least 60 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Las Vegas to Singapore within the next two weeks, with the cheapest ticket starting at $864.

What is the cheapest month to fly from Las Vegas to Singapore?

April can be a great time to fly to Singapore from Las Vegas with a flight ticket averaging about $1,107. Cheapflights users have found deals in the month of April for as cheap as $547. The most expensive prices can be found in the month of December.

Can I find deals for flights from Las Vegas to Singapore that include hotel bookings?

Yes. In addition to deals on Las Vegas to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Las Vegas to Singapore?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Singapore.

Can I find deals for business class flights from Las Vegas to Singapore?

Yes. Cheapflights offers flight deals from Las Vegas to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$433+ Flights from Las Vegas to Singapore

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Las Vegas to Singapore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Singapore Changi are usually found in April or August, booked 59 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Las Vegas to Singapore

Round-trip from	$743 (Travelocity)
One-way from	$433 (oojo)
Popular in	December
Cheapest in	April
Average price	$963

From Las Vegas Harry Reid Intl to Singapore Changi

Search Deals

One-way flight from Las Vegas Harry Reid Intl to Singapore Changi

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($220 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Las Vegas to Singapore

Cheapest flights from Las Vegas to Singapore
Explore the most affordable flight options available from Las Vegas to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

Tue 8/194:50 pmLAS - SIN

1 stop23h 15mAir Canada

Tue 9/169:10 amSIN - LAS

1 stop28h 49mAir Canada

Deal found 7/27

$743

Wed 10/227:00 amLAS - SIN

1 stop21h 10mSingapore Airlines

Wed 10/299:15 amSIN - LAS

1 stop21h 54mSingapore Airlines

Deal found 7/27

$784

Sun 8/316:28 pmLAS - SIN

1 stop32h 57mUnited Airlines

Tue 9/1611:05 amSIN - LAS

2 stops24h 19mUnited Airlines

Deal found 7/26

$786

Tue 8/1911:50 pmLAS - SIN

1 stop38h 10mKorean Air

Mon 9/151:10 amSIN - LAS

1 stop30h 10mKorean Air

Deal found 7/27

$810

Wed 9/107:25 amLAS - SIN

2 stops26h 25mMultiple Airlines

Wed 9/179:45 amSIN - LAS

2 stops25h 36mMultiple Airlines

Deal found 7/27

$811

Sun 8/317:45 pmLAS - SIN

2 stops25h 00mCathay Pacific

Mon 9/151:50 amSIN - LAS

2 stops29h 28mCathay Pacific

Deal found 7/26

$905

Best flights from Las Vegas to Singapore
Discover carefully curated flight deals from Las Vegas to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2025.

Tue 8/194:50 pmLAS - SIN

1 stop23h 15mAir Canada

Tue 9/169:10 amSIN - LAS

1 stop28h 49mAir Canada

Deal found 7/27

$743

Wed 10/227:00 amLAS - SIN

1 stop21h 10mSingapore Airlines

Wed 10/299:15 amSIN - LAS

1 stop21h 54mSingapore Airlines

Deal found 7/27

$784

Sun 8/316:28 pmLAS - SIN

1 stop32h 57mUnited Airlines

Tue 9/1611:05 amSIN - LAS

2 stops24h 19mUnited Airlines

Deal found 7/26

$786

Tue 8/1911:50 pmLAS - SIN

1 stop29h 05mKorean Air

Mon 9/81:10 amSIN - LAS

1 stop30h 10mKorean Air

Deal found 7/27

$810

Wed 9/107:25 amLAS - SIN

2 stops26h 25mMultiple Airlines

Wed 9/179:45 amSIN - LAS

2 stops25h 36mMultiple Airlines

Deal found 7/27

$811

Sun 8/317:45 pmLAS - SIN

2 stops25h 00mCathay Pacific

Mon 9/151:50 amSIN - LAS

2 stops29h 28mCathay Pacific

Deal found 7/26

$905

Last-minute flights from Las Vegas to Singapore
Discover last-minute flight deals from Las Vegas to Singapore. Data last updated July 28, 2025 and is based on user searches.

Thu 7/313:39 pmLAS - SIN

2 stops29h 21mEVA Air

Sat 8/23:10 pmSIN - LAS

2 stops43h 50mEVA Air

Deal found 7/27

$1,320

Thu 8/712:40 amLAS - SIN

2 stops37h 20mDelta

Fri 8/151:10 amSIN - LAS

1 stop30h 30mDelta

Deal found 7/27

$8,035

Fri 8/89:15 amLAS - SIN

2 stops33h 10mPhilippine Airlines

Sat 8/169:15 pmSIN - LAS

2 stops38h 26mPhilippine Airlines

Deal found 7/27

$5,249

Wed 8/138:05 amLAS - SIN

2 stops24h 35mMultiple Airlines

Sat 8/301:10 amSIN - LAS

2 stops35h 18mMultiple Airlines

Deal found 7/27

$849

Wed 8/1312:35 amLAS - SIN

2 stops37h 25mDelta

Sat 8/301:10 amSIN - LAS

2 stops34h 07mDelta

Deal found 7/27

$1,277

Tue 8/194:50 pmLAS - SIN

1 stop23h 15mAir Canada

Tue 9/169:10 amSIN - LAS

1 stop28h 49mAir Canada

Deal found 7/27

$743

Tue 8/1911:50 pmLAS - SIN

1 stop38h 10mKorean Air

Mon 9/151:10 amSIN - LAS

1 stop30h 10mKorean Air

Deal found 7/27

$810

Sun 8/247:45 pmLAS - SIN

2 stops43h 25mJapan Airlines

Wed 9/31:55 amSIN - LAS

2 stops24h 06mJapan Airlines

Deal found 7/27

$4,044

Sun 8/316:28 pmLAS - SIN

1 stop32h 57mUnited Airlines

Tue 9/1611:05 amSIN - LAS

2 stops24h 19mUnited Airlines

Deal found 7/26

$786

Sun 8/317:45 pmLAS - SIN

2 stops25h 00mCathay Pacific

Mon 9/151:50 amSIN - LAS

2 stops29h 28mCathay Pacific

Deal found 7/26

$905

One-way flights from Las Vegas to Singapore
Search for one-way flight options from Las Vegas to Singapore. Find affordable one-way fares based on user searches. Data last updated July 28, 2025.

Tue 9/911:50 pmLAS - SIN

1 stop29h 05mKorean Air

Deal found 7/26

$433

Fri 10/1710:20 pmLAS - SIN

2 stops56h 10mMultiple Airlines

Deal found 7/27

$443

Mon 1/57:30 amLAS - SIN

1 stop20h 45mUnited Airlines

Deal found 7/27

$568

Mon 12/156:00 amLAS - SIN

2 stops50h 40mChina Airlines

Deal found 7/26

$746

Mon 12/2210:50 pmLAS - SIN

1 stop33h 20mDelta

Deal found 7/26

$772

Sun 12/145:45 pmLAS - SIN

2 stops27h 40mSTARLUX Airlines

Deal found 7/27

$777

Sun 12/212:15 pmLAS - SIN

2 stops39h 40mAsiana Airlines

Deal found 7/26

$1,021

Wed 12/171:38 amLAS - SIN

2 stops37h 02mAmerican Airlines

Deal found 7/26

$1,848

Fly from

Fly to

Route

Depart

Return

Price

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Tue 8/19

4:50 pm-7:05 am

1 stop23h 15m

Singapore Changi

Tue 9/16

9:10 am-10:59 pm

1 stop28h 49m

$743

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Wed 10/22

7:00 am-7:10 pm

1 stop21h 10m

Singapore Changi

Wed 10/29

9:15 am-4:09 pm

1 stop21h 54m

$784

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Sun 8/31

6:28 pm-6:25 pm

1 stop32h 57m

Singapore Changi

Tue 9/16

11:05 am-8:24 pm

2 stops24h 19m

$786

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Tue 8/19

11:50 pm-5:00 am

1 stop38h 10m

Singapore Changi

Mon 9/15

1:10 am-4:20 pm

1 stop30h 10m

$810

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Wed 9/10

7:25 am-12:50 am

2 stops26h 25m

Singapore Changi

Wed 9/17

9:45 am-8:21 pm

2 stops25h 36m

$811

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Sun 8/31

7:45 pm-11:45 am

2 stops25h 00m

Singapore Changi

Mon 9/15

1:50 am-4:18 pm

2 stops29h 28m

$905

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Tue 9/9

11:50 pm-7:55 pm

1 stop29h 05m

$433

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Fri 10/17

10:20 pm-9:30 pm

2 stops56h 10m

$443

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Mon 1/5

7:30 am-8:15 pm

1 stop20h 45m

$568

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Mon 12/15

6:00 am-12:40 am

2 stops50h 40m

$746

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 14 results

Best time to book a flight from Las Vegas to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Las Vegas with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Singapore

How far ahead should I book a flight from Las Vegas to Singapore?

To ensure you get the cheapest price possible for a flight from Las Vegas to Singapore, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Las Vegas to Singapore?

Currently, October is the cheapest month in which you can book a flight from Las Vegas to Singapore (average of $995). Flying from Las Vegas to Singapore in December is currently the most expensive (average of $1,679). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to SIN?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 7% on flights from Las Vegas to Singapore by exploring options for tickets in the morning.

Reviews of airlines servicing Singapore

Get a feel of what it's like to fly with STARLUX Airlines, Korean Air, and China Airlines from Las Vegas to Singapore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

STARLUX Airlines

9.0

Wonderful

197 reviews

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

STARLUX Airlines

9.0

Wonderful

197 reviews

STARLUX Airlines

9.0

Wonderful

197 reviews

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Korean Air

8.4

Very good

1,117 reviews

STARLUX Airlines

9.0

Wonderful

197 reviews

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

China Airlines

8.3

Very good

754 reviews

STARLUX Airlines

9.0

Wonderful

197 reviews

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Asiana Airlines

8.2

Very good

463 reviews

STARLUX Airlines

9.0

Wonderful

197 reviews

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Singapore Airlines

8.1

Very good

1,335 reviews

STARLUX Airlines

9.0

Wonderful

197 reviews

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Related info for your journey

What are the cheapest airlines flying from Las Vegas to Singapore round-trip?
According to our current data, Air Canada ($743), Singapore Airlines ($784), and United Airlines ($786) offers the cheapest pricing from Las Vegas to Singapore. These flights start at 32% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Las Vegas to Singapore one-way?
The cheapest airline one-way is Korean Air, with whom users have recently found tickets for as low as $433. However, be on the lookout for offers from United Airlines and China Airlines, as they are both options that can get you from Las Vegas to Singapore for a low price.
Can I find deals for flights from Las Vegas to Singapore that include hotel bookings?
Yes. In addition to deals on Las Vegas to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Las Vegas to Singapore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Singapore.
Can I find deals for business class flights from Las Vegas to Singapore?
Yes. Cheapflights offers flight deals from Las Vegas to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Las Vegas to Singapore?
Currently, October is the cheapest month in which you can book a flight from Las Vegas to Singapore (average of $995). Flying from Las Vegas to Singapore in December is currently the most expensive (average of $1,679). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Las Vegas to Singapore

Reno to Singapore flights

Other flights to Singapore

Top 6 airlines flying from Las Vegas to Singapore

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$547	Average$1,011	FlexibilityNo cancel fee	On-time67%
Korean Air	Cheapest$706	Average$882	FlexibilityNo cancel fee	On-time81%
United Airlines	Cheapest$795	Average$1,089	FlexibilityNo cancel fee	On-time69%
Japan Airlines	Cheapest$861	Average$892	FlexibilityNo cancel fee	On-time79%
Delta	Cheapest$891	Average$893	FlexibilityNo cancel fee	On-timeN/A
Singapore Airlines	Cheapest$970	Average$1,227	FlexibilityNo cancel fee	On-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$433+ Cheap flights from Las Vegas (LAS) to Singapore (SIN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Las Vegas to Singapore with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Singapore Changi are usually found in April or August, booked 59 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Las Vegas to Singapore

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Las Vegas to Singapore

Cheapest flights from Las Vegas to SingaporeExplore the most affordable flight options available from Las Vegas to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

Explore the most affordable flight options available from Las Vegas to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Las Vegas to Singapore that are best for you.

Best time to book a flight from Las Vegas to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Las Vegas with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Singapore

How far ahead should I book a flight from Las Vegas to Singapore?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Singapore. Price data was last updated on July 25, 2025.

What is the cheapest month to book a flight from Las Vegas to Singapore?

What is the cheapest time of day to fly from LAS to SIN?

Find hourly flight availability from Las Vegas to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2025.

Reviews of airlines servicing Singapore

Get a feel of what it's like to fly with STARLUX Airlines, Korean Air, and China Airlines from Las Vegas to Singapore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Las Vegas to Singapore round-trip?

What are the cheapest airlines to fly from Las Vegas to Singapore one-way?

Can I find deals for flights from Las Vegas to Singapore that include hotel bookings?

How can I find direct flights from Las Vegas to Singapore?

Can I find deals for business class flights from Las Vegas to Singapore?

What is the cheapest month to book a flight from Las Vegas to Singapore?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to Singapore

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Las Vegas to Singapore

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Las Vegas to Singapore
Explore the most affordable flight options available from Las Vegas to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.