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$383+ 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SIN
mai 6 — mai 131
mar. 5/6
mar. 5/13
1 adult, Economy
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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 mai 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$719
(oojo)

One-way from

$383
(Korean Air)

Popular in

December

Cheapest in

April

Average price

$1,373
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Singapore Changi flights.
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From Las Vegas Harry Reid Intl to Singapore
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One-way flight from Las Vegas Harry Reid Intl to Singapore
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Highest demand for flights based on searches. 12% potential increase in price ($180 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($46 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 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 mai 1, 2025.

This StudentUniverse deal was found by Cheapflights users on 4/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/199:37 amLAS - SIN
2 stops28h 23mKorean Air
jeu. 5/297:30 amSIN - LAS
2 stops26h 21mKorean Air
Deal found 4/30$871
This Air Canada deal was found by Cheapflights users on 4/30. 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.
sam. 10/1110:30 pmLAS - SIN
2 stops41h 35mMultiple Airlines
sam. 10/259:10 amSIN - LAS
1 stop29h 39mMultiple Airlines
Deal found 4/30$923
This Air Canada deal was found by Cheapflights users on 4/30. 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.
dim. 6/87:25 amLAS - SIN
1 stop32h 40mAir Canada
mar. 6/179:10 amSIN - LAS
1 stop21h 50mAir Canada
Deal found 4/30$960
This United Airlines deal was found by Cheapflights users on 4/30. 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.
sam. 10/117:55 pmLAS - SIN
1 stop19h 20mUnited Airlines
sam. 10/258:45 amSIN - LAS
1 stop28h 50mUnited Airlines
Deal found 4/30$964
This Delta deal was found by Cheapflights users on 4/30. 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.
mar. 8/1912:45 amLAS - SIN
2 stops31h 55mDelta
mer. 8/277:30 amSIN - LAS
2 stops25h 32mDelta
Deal found 4/30$1,345
This Philippine Airlines deal was found by Cheapflights users on 5/1. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/87:05 pmLAS - SIN
2 stops37h 15mPhilippine Airlines
mer. 11/2610:30 amSIN - LAS
2 stops46h 26mPhilippine Airlines
Deal found 5/1$3,038
This AranGrant deal was found by Cheapflights users on 4/30. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 7/174:27 pmLAS - SIN
2 stops31h 58mCathay Pacific
mar. 7/221:50 amSIN - LAS
2 stops34h 10mCathay Pacific
Deal found 4/30$4,252
This FlightHub deal was found by Cheapflights users on 5/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/107:50 amLAS - SIN
2 stops25h 30mJapan Airlines
mar. 11/258:15 amSIN - LAS
2 stops21h 20mJapan Airlines
Deal found 5/1$4,446
This Singapore Airlines deal was found by Cheapflights users on 5/1. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/66:49 pmLAS - SIN
2 stops39h 06mSingapore Airlines
mer. 11/266:50 pmSIN - LAS
1 stop39h 05mSingapore Airlines
Deal found 5/1$6,260
This AranGrant deal was found by Cheapflights users on 5/1. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/811:20 amLAS - SIN
2 stops28h 20mLufthansa
mer. 11/2611:55 pmSIN - LAS
1 stop30h 40mLufthansa
Deal found 5/1$7,592
This SWISS deal was found by Cheapflights users on 5/1. 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.
mar. 9/97:00 amLAS - SIN
2 stops43h 05mSWISS
lun. 11/2411:55 pmSIN - LAS
3 stops36h 48mSWISS
Deal found 5/1$7,667
This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 8/318:25 pmLAS - SIN
2 stops29h 15mKLM
sam. 11/221:40 amSIN - LAS
2 stops31h 14mKLM
Deal found 4/29$10,107

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 mai 1, 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

lun. 5/19

6:10 am-11:40 pm

2 stops26h 30m

Singapore Changi

mer. 5/28

1:10 am-4:20 pm

1 stop30h 10m

$860

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

sam. 10/11

10:30 pm-7:05 am

2 stops41h 35m

Singapore Changi

sam. 10/25

9:10 am-11:49 pm

1 stop29h 39m

$923

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

dim. 6/8

7:25 am-7:05 am

1 stop32h 40m

Singapore Changi

mar. 6/17

9:10 am-4:00 pm

1 stop21h 50m

$960

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

sam. 10/11

7:55 pm-6:15 am

1 stop19h 20m

Singapore Changi

sam. 10/25

8:45 am-10:35 pm

1 stop28h 50m

$964

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

mar. 8/19

12:45 am-11:40 pm

2 stops31h 55m

Singapore Changi

mer. 8/27

7:30 am-6:02 pm

2 stops25h 32m

$1,345

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

lun. 9/8

7:05 pm-11:20 pm

2 stops37h 15m

Singapore Changi

dim. 11/23

7:45 pm-4:56 pm

2 stops37h 11m

$3,038

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

jeu. 7/17

4:27 pm-3:25 pm

2 stops31h 58m

Singapore Changi

mar. 7/22

1:50 am-9:00 pm

2 stops34h 10m

$4,252

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

mer. 9/10

7:50 am-12:20 am

2 stops25h 30m

Singapore Changi

mar. 11/25

8:15 am-1:35 pm

2 stops21h 20m

$4,446

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

sam. 9/6

6:49 pm-12:55 am

2 stops39h 06m

Singapore Changi

mer. 11/26

6:50 pm-5:55 pm

1 stop39h 05m

$6,260

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

lun. 9/8

11:20 am-6:40 am

2 stops28h 20m

Singapore Changi

mer. 11/26

11:55 pm-2:35 pm

1 stop30h 40m

$7,592

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 18 results
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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, September is the cheapest month in which you can book a flight from Las Vegas to Singapore (average of $1,011). Flying from Las Vegas to Singapore in December is currently the most expensive (average of $1,684). 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 mai 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to Singapore as you normally would.

Rainfall in Singapore by month

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

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.

Temperature in Singapore by month

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

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).

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 mai 1, 2025.
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Food

8.1

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
1,068 reviews
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Food

8.1

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
1,464 reviews
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Food

8.1

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
1,292 reviews
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Food

8.1

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.
Delta
8.0
Very good
7,934 reviews
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Food

8.1

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.
KLM
7.8
Good
1,334 reviews
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Food

8.1

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.

  • 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 $383. However, be on the lookout for offers from United Airlines and Philippine 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, September is the cheapest month in which you can book a flight from Las Vegas to Singapore (average of $1,011). Flying from Las Vegas to Singapore in December is currently the most expensive (average of $1,684). 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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Alternative routes for Las Vegas to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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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 mai 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$547Average$1,076FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$824Average$902FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$846Average$1,302FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$865Average$895FlexibilityNo cancel feeOn-time79%
DeltaCheapest$891Average$893FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$972Average$1,424FlexibilityNo cancel feeOn-time81%

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