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$618+ Cheap flights from Singapore (SIN) to Las Vegas (LAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LAS
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Singapore Changi to Las Vegas Harry Reid Intl are usually found in October or April, booked 15 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 July 29, 2025.

Round-trip from

$618
(Air Canada)

Popular in

January

Cheapest in

October

Average price

$1,117
From Singapore Changi to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($54 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).
Search Deals
Average for round-trip flights in July 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 July 29, 2025.

This Air Canada deal was found by Cheapflights users on 7/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:10 amSIN - LAS
1 stop29h 04mMultiple Airlines
Mon 10/2011:45 pmLAS - SIN
2 stops40h 20mMultiple Airlines
Deal found 7/27$618
This Air Canada deal was found by Cheapflights users on 7/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:10 amSIN - LAS
1 stop21h 48mAir Canada
Tue 9/164:50 pmLAS - SIN
1 stop23h 15mAir Canada
Deal found 7/27$719
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/81:10 amSIN - LAS
1 stop30h 10mKorean Air
Tue 9/1611:50 pmLAS - SIN
1 stop29h 05mKorean Air
Deal found 7/29$952
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Tue 9/28:40 pmSIN - LAS
1 stop28h 26mUnited Airlines
Wed 9/31:38 pmLAS - SIN
2 stops25h 37mUnited Airlines
Deal found 7/26$971
This oojo deal was found by Cheapflights users on 7/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/241:10 pmSIN - LAS
2 stops46h 42mEVA Air
Mon 9/157:52 pmLAS - SIN
2 stops25h 08mEVA Air
Deal found 7/28$982
This Delta deal was found by Cheapflights users on 7/26. 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 9/11:10 amSIN - LAS
2 stops36h 08mDelta
Fri 9/56:15 amLAS - SIN
2 stops31h 45mDelta
Deal found 7/26$992
This Jettzy deal was found by Cheapflights users on 7/26. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/311:55 amSIN - LAS
2 stops24h 13mJapan Airlines
Thu 9/48:30 amLAS - SIN
2 stops30h 40mJapan Airlines
Deal found 7/26$994
This oojo deal was found by Cheapflights users on 7/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:00 amSIN - LAS
2 stops36h 15mChina Airlines
Tue 12/97:15 pmLAS - SIN
2 stops25h 50mChina Airlines
Deal found 7/29$1,019

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 July 29, 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

Tue 10/14

9:10 am-11:14 pm

1 stop29h 04m

Las Vegas Harry Reid Intl

Mon 10/20

11:45 pm-7:05 am

2 stops40h 20m

$618

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Tue 9/9

9:10 am-3:58 pm

1 stop21h 48m

Las Vegas Harry Reid Intl

Tue 9/16

4:50 pm-7:05 am

1 stop23h 15m

$719

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Mon 9/8

1:10 am-4:20 pm

1 stop30h 10m

Las Vegas Harry Reid Intl

Tue 9/16

11:50 pm-7:55 pm

1 stop29h 05m

$952

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Tue 9/2

8:40 pm-10:06 am

1 stop28h 26m

Las Vegas Harry Reid Intl

Wed 9/3

1:38 pm-6:15 am

2 stops25h 37m

$971

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Sun 8/24

1:10 pm-8:52 pm

2 stops46h 42m

Las Vegas Harry Reid Intl

Mon 9/15

7:52 pm-12:00 pm

2 stops25h 08m

$982

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Mon 9/1

1:10 am-10:18 pm

2 stops36h 08m

Las Vegas Harry Reid Intl

Fri 9/5

6:15 am-5:00 am

2 stops31h 45m

$992

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Sun 8/31

1:55 am-11:08 am

2 stops24h 13m

Las Vegas Harry Reid Intl

Thu 9/4

8:30 am-6:10 am

2 stops30h 40m

$994

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Thu 12/4

2:00 am-10:15 pm

2 stops36h 15m

Las Vegas Harry Reid Intl

Tue 12/9

7:15 pm-1:05 pm

2 stops25h 50m

$1,019

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Fri 9/26

1:45 pm-9:25 am

2 stops34h 40m

$1,077

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Fri 9/26

7:50 pm-3:33 pm

1 stop34h 43m

$1,786

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 15 results
1
2

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 July 25, 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.

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 July 29, 2025.
Read through reviews of airlines operating flights from Singapore to Las Vegas, such as EVA Air, Korean Air, and Japan Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,221 reviews

Comfort

8.3

Crew

8.6

Boarding

8.4

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,221 reviews
EVA Air
8.4
Very good
1,221 reviews

Comfort

8.3

Crew

8.6

Boarding

8.4

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,121 reviews
EVA Air
8.4
Very good
1,221 reviews

Comfort

8.3

Crew

8.6

Boarding

8.4

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,535 reviews
EVA Air
8.4
Very good
1,221 reviews

Comfort

8.3

Crew

8.6

Boarding

8.4

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
754 reviews
EVA Air
8.4
Very good
1,221 reviews

Comfort

8.3

Crew

8.6

Boarding

8.4

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Singapore Airlines
8.1
Very good
1,338 reviews
EVA Air
8.4
Very good
1,221 reviews

Comfort

8.3

Crew

8.6

Boarding

8.4

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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 Air Canada is currently your cheapest option to Las Vegas, with prices starting at $719. Additional round-trip tickets that might be worth considering are offered by Korean Air and United Airlines, with the lowest prices starting at $952 and $971, respectively. Air Canada is currently priced 35% below the average price you’ll pay for this route.

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

    $1,077 is the cheapest one-way deal found within the past few days, from China Airlines. You may also be able to find cheap deals on Singapore Airlines and Philippine Airlines, with prices starting from $1,786 and $3,334, 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 Las Vegas?

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

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.

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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$659Average$1,180FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$870Average$1,118FlexibilityNo cancel feeOn-time69%

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