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$508+ Cheap flights from Singapore (SIN) to Las Vegas (LAS)

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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LAS
May 28 — Jun 41
Wed 5/28
Wed 6/4
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Singapore Changi to Las Vegas Harry Reid Intl are usually found in September or October, booked 14 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Singapore to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 23, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$792
(CheapTickets)

One-way from

$508
(Mytrip)

Popular in

January

Cheapest in

September

Average price

$1,080
Provider with most accurate pricing for Singapore Changi-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Singapore Changi-Las Vegas Harry Reid Intl flights.
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From Singapore Changi to Las Vegas Harry Reid Intl
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One-way flight from Singapore Changi to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 5% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Singapore to Las Vegas

Cheapest flights from Singapore to Las Vegas
Explore the most affordable flight options available from Singapore to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 23, 2025.

This CheapTickets deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/101:55 amSIN - LAS
2 stops37h 04mMultiple Airlines
Mon 7/146:00 amLAS - SIN
2 stops33h 10mMultiple Airlines
Deal found 5/22$792
This Trip.com deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/78:05 amSIN - LAS
2 stops24h 26mJapan Airlines
Mon 7/147:45 pmLAS - SIN
2 stops30h 45mJapan Airlines
Deal found 5/22$806
This Gotogate deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2610:30 pmSIN - LAS
1 stop32h 50mKorean Air
Wed 6/1111:50 pmLAS - SIN
1 stop38h 10mKorean Air
Deal found 5/22$949
This United Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/68:45 amSIN - LAS
1 stop24h 28mUnited Airlines
Sun 7/139:34 pmLAS - SIN
1 stop29h 51mUnited Airlines
Deal found 5/22$1,050
This Delta deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2610:30 pmSIN - LAS
1 stop32h 50mDelta
Wed 6/116:00 amLAS - SIN
2 stops26h 40mDelta
Deal found 5/22$1,088
This CheapTickets deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:30 amSIN - LAS
2 stops53h 15mPhilippine Airlines
Fri 12/127:00 amLAS - SIN
2 stops38h 40mPhilippine Airlines
Deal found 5/22$1,209
This SWISS deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/511:55 pmSIN - LAS
3 stops36h 48mSWISS
Fri 12/128:50 amLAS - SIN
2 stops30h 05mSWISS
Deal found 5/22$1,746
This KLM deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2512:40 amSIN - LAS
1 stop28h 35mKLM
Wed 6/115:20 pmLAS - SIN
2 stops31h 10mKLM
Deal found 5/22$2,386

Cheapflights Fare Finder

Customize your flight search to find flights from Singapore to Las Vegas 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, Cheapflights users made 2,558,603 searches. Data last updated May 23, 2025.
Use the filters below to find and compare flights from Singapore to Las Vegas that are best for you.

Fly from

Singapore

Fly to

Las Vegas

Route

Depart

Return

Price

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Thu 7/10

1:55 am-11:59 pm

2 stops37h 04m

Las Vegas Harry Reid Intl

Mon 7/14

6:00 am-6:10 am

2 stops33h 10m

$792

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Mon 7/7

8:05 am-5:31 pm

2 stops24h 26m

Las Vegas Harry Reid Intl

Mon 7/14

7:45 pm-5:30 pm

2 stops30h 45m

$806

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Sun 7/6

8:45 am-6:13 pm

1 stop24h 28m

Las Vegas Harry Reid Intl

Sun 7/13

9:34 pm-6:25 pm

1 stop29h 51m

$1,050

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Sat 7/5

1:10 am-10:59 pm

2 stops36h 49m

Las Vegas Harry Reid Intl

Sun 7/13

11:50 pm-7:55 pm

1 stop29h 05m

$1,326

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Sun 7/6

1:10 am-4:40 pm

1 stop30h 30m

Las Vegas Harry Reid Intl

Mon 7/14

11:50 pm-11:40 pm

1 stop32h 50m

$1,447

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Tue 6/17

9:10 am-11:35 pm

2 stops29h 25m

$508

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Sun 10/19

1:45 am-3:58 pm

2 stops29h 13m

$570

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Mon 10/20

8:40 pm-8:41 am

1 stop27h 01m

$803

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Sun 10/19

1:10 am-4:20 pm

1 stop30h 10m

$844

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Fri 9/26

1:45 pm-9:25 am

2 stops34h 40m

$1,094

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/22

Showing 1-10 of 13 results
1
2

Compare providers for flights from Singapore to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Singapore to Las Vegas in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Singapore-Las Vegas flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Singapore-Las Vegas flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Singapore-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Singapore-Las Vegas flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Singapore-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Singapore to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Singapore 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 Singapore to Las Vegas

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

Use this chart to determine the optimal time to book a round-trip flight from Singapore to Las Vegas. Price data was last updated on May 16, 2025.

To ensure you get the cheapest price possible for a flight from Singapore to Las Vegas, you should look to book at least 14 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 Singapore to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Singapore to Las Vegas (average of $198). Flying from Singapore to Las Vegas in March is currently the most expensive (average of $269). 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.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated May 23, 2025.
Korean Air
8.4
Very good
1,079 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Korean Air
8.4
Very good
1,079 reviews
Korean Air
8.4
Very good
1,079 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Japan Airlines
8.3
Very good
1,478 reviews
Korean Air
8.4
Very good
1,079 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
China Airlines
8.3
Very good
733 reviews
Korean Air
8.4
Very good
1,079 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Singapore Airlines
8.1
Very good
1,298 reviews
Korean Air
8.4
Very good
1,079 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Delta
8.0
Very good
7,950 reviews
Korean Air
8.4
Very good
1,079 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Las Vegas. 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 Singapore to Las Vegas round-trip?

    Flying on Japan Airlines is currently your cheapest option to Las Vegas, with prices starting at $806. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $1,050 and $1,326, respectively. Japan Airlines is currently priced 27% below the average price you’ll pay for this route.

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

    $570 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and Korean Air, with prices starting from $803 and $844, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore to Las Vegas 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 Singapore to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Singapore to Las Vegas (average of $198). Flying from Singapore to Las Vegas in March is currently the most expensive (average of $269). 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

Traveling to a place near Singapore?

Book flights to Singapore if you plan to visit one of these locations
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Singapore to Las Vegas

Discover the top 2 airlines that operate flights from Singapore to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$870Average$1,012FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$1,005Average$1,352FlexibilityNo cancel feeOn-time79%

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