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$341+ Cheap flights from Las Vegas (LAS) to Singapore

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SIN
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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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 October 14, 2025.

This Trip.com deal was found by Cheapflights users on 10/13. 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.
Thu 11/276:30 pmLAS - SIN
2 stops37h 40mMultiple Airlines
Thu 12/410:40 amSIN - LAS
2 stops24h 33mMultiple Airlines
Deal found 10/13$814
This United Airlines deal was found by Cheapflights users on 10/14. 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.
Wed 11/56:00 amLAS - SIN
2 stops22h 15mUnited Airlines
Wed 11/1910:10 amSIN - LAS
2 stops22h 52mUnited Airlines
Deal found 10/14$840
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Wed 11/56:00 amLAS - SIN
2 stops22h 15mUnited Airlines
Thu 11/1310:10 amSIN - LAS
1 stop24h 25mUnited Airlines
Deal found 10/13$841
This Trip.com deal was found by Cheapflights users on 10/13. 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.
Thu 11/2710:50 pmLAS - SIN
1 stop33h 20mKorean Air
Wed 12/31:35 amSIN - LAS
2 stops27h 30mKorean Air
Deal found 10/13$845
This oojo deal was found by Cheapflights users on 10/13. 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.
Tue 10/1412:16 pmLAS - SIN
2 stops32h 29mCathay Pacific
Tue 10/216:00 pmSIN - LAS
2 stops39h 47mCathay Pacific
Deal found 10/13$886
This Expedia deal was found by Cheapflights users on 10/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/53:41 pmLAS - SIN
2 stops28h 14mCathay Pacific
Wed 11/121:25 amSIN - LAS
2 stops27h 54mCathay Pacific
Deal found 10/13$890
This Cathay Pacific deal was found by Cheapflights users on 10/14. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:00 amLAS - SIN
2 stops30h 40mCathay Pacific
Tue 11/181:25 amSIN - LAS
2 stops28h 49mCathay Pacific
Deal found 10/14$925

Cheap flight deals from Las Vegas to Singapore

Keep the following information in mind while searching for Las Vegas to Singapore flight deals. Data was last updated October 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$814
(Trip.com)

One-way from

$341
(Orbitz)

Popular in

December

Cheapest in

August

Average price

$1,055
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Singapore Changi flights.
Search Deals
From Las Vegas Harry Reid Intl to Singapore
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Singapore
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($193 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated October 14, 2025.
Use the filters below to find and compare flights from Las Vegas to Singapore that are best for you.

Fly from

Las Vegas

Fly to

Singapore

Route

Depart

Return

Price

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Wed 11/5

6:00 am-8:15 pm

2 stops22h 15m

Singapore Changi

Thu 11/13

10:10 am-6:35 pm

1 stop24h 25m

$841

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Mon 11/3

1:50 pm-8:00 am

1 stop26h 10m

Singapore Changi

Wed 11/12

10:10 am-2:35 pm

1 stop20h 25m

$850

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 10/30

6:00 am-8:15 pm

1 stop23h 15m

Singapore Changi

Thu 11/6

10:10 am-6:35 pm

1 stop24h 25m

$850

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Wed 11/5

6:00 am-8:15 pm

1 stop22h 15m

Singapore Changi

Wed 11/12

10:10 am-12:44 pm

1 stop18h 34m

$850

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 11/27

7:45 pm-8:00 am

1 stop20h 15m

Singapore Changi

Thu 12/4

10:10 am-8:01 pm

2 stops25h 51m

$854

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 11/27

10:50 pm-5:00 am

1 stop38h 10m

Singapore Changi

Wed 12/3

1:35 am-1:05 pm

2 stops27h 30m

$865

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Mon 2/9

6:00 am-8:15 pm

1 stop22h 15m

Singapore Changi

Mon 2/23

10:20 pm-10:06 am

1 stop27h 46m

$908

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Wed 11/5

7:00 am-5:40 am

2 stops30h 40m

Singapore Changi

Tue 11/18

1:25 am-2:14 pm

2 stops28h 49m

$925

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Fri 11/28

6:00 am-8:15 pm

2 stops22h 15m

Singapore Changi

Fri 12/5

10:10 am-5:56 pm

2 stops23h 46m

$940

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Sat 11/15

6:31 pm-11:40 pm

2 stops37h 09m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 18 results
1
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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

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

Currently, April is the cheapest month in which you can book a flight from Las Vegas to Singapore (average of $547). Flying from Las Vegas to Singapore in June is currently the most expensive (average of $1,026). 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 SG?

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 October 14, 2025.

It’s optimal to fly from Las Vegas to Singapore at noon. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated October 14, 2025.
Read reviews from past customers who have flown Korean Air, Japan Airlines, and Singapore Airlines from Las Vegas to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,149 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,149 reviews
Korean Air
8.4
Very good
1,149 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,578 reviews
Korean Air
8.4
Very good
1,149 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,380 reviews
Korean Air
8.4
Very good
1,149 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
8,977 reviews
Korean Air
8.4
Very good
1,149 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
10,298 reviews
Korean Air
8.4
Very good
1,149 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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 airport do you fly from for flights from Las Vegas to Singapore?

    For a flight from Las Vegas to Singapore, you will be flying from Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.

  • How long is the flight from Las Vegas to Singapore?

    For as low as $841, United Airlines can have you in Singapore from Las Vegas in 22h 15m. The distance between Las Vegas and Singapore is about 8823 mi.

  • 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, April is the cheapest month in which you can book a flight from Las Vegas to Singapore (average of $547). Flying from Las Vegas to Singapore in June is currently the most expensive (average of $1,026). 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

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Top 6 airlines flying from Las Vegas to Singapore

Discover the top 6 airlines that operate flights from Las Vegas to Singapore. 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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$547Average$971FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$706Average$882FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$734Average$1,075FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$861Average$889FlexibilityNo cancel feeOn-time79%
DeltaCheapest$891Average$893FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$959Average$1,208FlexibilityNo cancel feeOn-time81%

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