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$427+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SIN
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
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 June 30, 2025.

Round-trip from

$823
(oojo)

One-way from

$427
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$1,243
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. 11% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 30, 2025.

This oojo deal was found by Cheapflights users on 6/28. 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.
Tue 8/1211:50 pmLAS - SIN
1 stop32h 50mKorean Air
Tue 8/197:30 amSIN - LAS
1 stop24h 10mKorean Air
Deal found 6/28$823
This Trip.com deal was found by Cheapflights users on 6/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/147:33 pmLAS - SIN
2 stops34h 57mMultiple Airlines
Thu 8/2110:50 pmSIN - LAS
2 stops39h 09mMultiple Airlines
Deal found 6/30$830
This Expedia deal was found by Cheapflights users on 6/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/39:34 pmLAS - SIN
1 stop29h 51mUnited Airlines
Mon 8/188:45 amSIN - LAS
2 stops24h 49mUnited Airlines
Deal found 6/28$843
This Gurufare deal was found by Cheapflights users on 6/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:10 amLAS - SIN
2 stops33h 00mJapan Airlines
Wed 9/241:55 amSIN - LAS
2 stops31h 56mJapan Airlines
Deal found 6/28$853
This Delta deal was found by Cheapflights users on 6/30. 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.
Thu 8/146:00 amLAS - SIN
2 stops26h 40mDelta
Wed 8/201:10 amSIN - LAS
2 stops37h 37mDelta
Deal found 6/30$865
This Air Canada deal was found by Cheapflights users on 6/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:40 amLAS - SIN
1 stop33h 15mAir Canada
Sun 11/1610:00 amSIN - LAS
1 stop29h 19mAir Canada
Deal found 6/28$894

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 June 30, 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

Tue 8/12

11:50 pm-11:40 pm

1 stop32h 50m

Singapore Changi

Tue 8/19

7:30 am-4:40 pm

1 stop24h 10m

$823

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 8/14

7:33 pm-9:30 pm

2 stops34h 57m

Singapore Changi

Thu 8/21

10:50 pm-10:59 pm

2 stops39h 09m

$830

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Sun 8/3

9:34 pm-6:25 pm

1 stop29h 51m

Singapore Changi

Mon 8/18

8:45 am-6:34 pm

2 stops24h 49m

$843

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Tue 9/16

6:10 am-6:10 am

2 stops33h 00m

Singapore Changi

Wed 9/24

1:55 am-6:51 pm

2 stops31h 56m

$853

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Thu 8/14

6:00 am-11:40 pm

2 stops26h 40m

Singapore Changi

Wed 8/20

1:10 am-11:47 pm

2 stops37h 37m

$865

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Fri 11/7

6:40 am-7:55 am

1 stop33h 15m

Singapore Changi

Sun 11/16

10:00 am-11:19 pm

1 stop29h 19m

$894

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Mon 9/8

11:50 pm-7:15 am

2 stops40h 25m

$427

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Wed 9/10

11:50 pm-5:00 am

1 stop38h 10m

$443

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Sun 9/7

1:55 pm-11:40 pm

2 stops42h 45m

$475

Las VegasSingapore

LAS - SIN

LASSIN

Las Vegas Harry Reid Intl

Tue 9/30

8:30 am-12:20 am

2 stops24h 50m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 15 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, October is the cheapest month in which you can book a flight from Las Vegas to Singapore (average of $1,008). Flying from Las Vegas to Singapore in December is currently the most expensive (average of $1,674). 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 June 30, 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.

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 June 30, 2025.
Read reviews from past customers who have flown Korean Air, Japan Airlines, and China 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
1,101 reviews

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

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
1,101 reviews
Korean Air
8.4
Very good
1,101 reviews

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

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
1,504 reviews
Korean Air
8.4
Very good
1,101 reviews

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

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.
China Airlines
8.3
Very good
745 reviews
Korean Air
8.4
Very good
1,101 reviews

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

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.
Asiana Airlines
8.2
Very good
449 reviews
Korean Air
8.4
Very good
1,101 reviews

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

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
1,319 reviews
Korean Air
8.4
Very good
1,101 reviews

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

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 $443. However, be on the lookout for offers from Delta and Japan 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 $1,008). Flying from Las Vegas to Singapore in December is currently the most expensive (average of $1,674). 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$547Average$1,011FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$706Average$882FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$795Average$1,099FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$861Average$892FlexibilityNo cancel feeOn-time79%
DeltaCheapest$891Average$893FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$970Average$1,304FlexibilityNo cancel feeOn-time81%

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