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Cheap flights from Singapore to Las Vegas from S$ 554

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 26-5. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LAS
20 May — 27 May1
1 adult

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 15 May 2025.

Round-trip from

S$ 1,228

One-way from

S$ 554

Popular in

January

Cheapest in

September

Average price

S$ 1,404
Korean Air
  • Korean Air
  • 15-9-18-9
  • 2 total stops
  • 52h 55m total
  • Singapore to Las Vegas
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26-5
  • 26-5
  • 3 total stops
  • 57h 12m total
  • Singapore to Las Vegas
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Highest demand for flights based on searches. 5% potential increase in price (S$ 107 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 44 potential savings vs. average return 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 15 May 2025.

Mon 15-907:30SIN - LAS
1 stop23h 50mKorean Air
Thu 18-923:50LAS - SIN
1 stop29h 05mKorean Air
Deal found 14-5S$ 1,228
Sun 15-622:50SIN - LAS
2 stops39h 45mMultiple Airlines
Sat 28-612:56LAS - SIN
2 stops41h 34mMultiple Airlines
Deal found 14-5S$ 1,238
Mon 15-908:45SIN - LAS
2 stops23h 25mUnited Airlines
Thu 18-915:50LAS - SIN
1 stop23h 25mUnited Airlines
Deal found 14-5S$ 1,249
Sun 14-901:10SIN - LAS
2 stops31h 34mDelta
Thu 18-912:48LAS - SIN
2 stops43h 52mDelta
Deal found 14-5S$ 1,268
Sun 29-609:10SIN - LAS
1 stop29h 41mAir Canada
Sun 6-708:00LAS - SIN
1 stop32h 05mAir Canada
Deal found 15-5S$ 1,353
Sat 14-601:55SIN - LAS
2 stops24h 36mJapan Airlines
Sat 28-619:45LAS - SIN
2 stops30h 45mJapan Airlines
Deal found 14-5S$ 1,355
Mon 17-1123:55SIN - LAS
3 stops36h 48mSWISS
Wed 19-1111:23LAS - SIN
2 stops27h 32mSWISS
Deal found 14-5S$ 2,049
Mon 15-920:45SIN - LAS
1 stop27h 40mSingapore Airlines
Thu 18-906:10LAS - SIN
1 stop22h 00mSingapore Airlines
Deal found 14-5S$ 2,692
Sat 14-600:20SIN - LAS
2 stops35h 40mPhilippine Airlines
Sat 28-619:45LAS - SIN
2 stops26h 35mPhilippine Airlines
Deal found 14-5S$ 6,557
Wed 14-522:10SIN - LAS
2 stops34h 23mANA
Wed 21-508:00LAS - SIN
2 stops25h 45mANA
Deal found 14-5S$ 6,799

Cheapflights Fare Finder

Customise 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 200,618 searches. Data last updated 15 May 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

Mon 15-9

07:30-16:20

1 stop23h 50m

Las Vegas Harry Reid Intl

Thu 18-9

23:50-19:55

1 stop29h 05m

S$ 1,228

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Sun 15-6

22:50-23:35

2 stops39h 45m

Las Vegas Harry Reid Intl

Sat 28-6

12:56-21:30

2 stops41h 34m

S$ 1,238

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Mon 15-9

08:45-17:10

2 stops23h 25m

Las Vegas Harry Reid Intl

Thu 18-9

15:50-06:15

1 stop23h 25m

S$ 1,249

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Sun 14-9

01:10-17:44

2 stops31h 34m

Las Vegas Harry Reid Intl

Thu 18-9

12:48-23:40

2 stops43h 52m

S$ 1,268

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Sun 29-6

09:10-23:51

1 stop29h 41m

Las Vegas Harry Reid Intl

Sun 6-7

08:00-07:05

1 stop32h 05m

S$ 1,353

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Sat 14-6

01:55-11:31

2 stops24h 36m

Las Vegas Harry Reid Intl

Sat 28-6

19:45-17:30

2 stops30h 45m

S$ 1,355

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Mon 15-9

20:45-09:25

1 stop27h 40m

Las Vegas Harry Reid Intl

Thu 18-9

06:10-19:10

1 stop22h 00m

S$ 2,692

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Sat 14-6

00:20-21:00

2 stops35h 40m

Las Vegas Harry Reid Intl

Sat 28-6

19:45-13:20

2 stops26h 35m

S$ 6,557

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Mon 26-5

17:35-11:47

3 stops57h 12m

S$ 554

SingaporeLas Vegas

SIN - LAS

SINLAS

Singapore Changi

Sun 19-10

01:45-15:58

2 stops29h 13m

S$ 737

Flights are sorted by cheapest return flights first.

Deals found on 14-5

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 return 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 return flight from Singapore to Las Vegas. Price data was last updated on 9 May 2025.

The price you pay for your flight from Singapore to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 14 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest time of day to fly from SIN to LAS?

Find hourly flight availability from Singapore to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 May 2025.

One of the essential ways to save on airfare from Singapore to Las Vegas is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 28% on airfare.

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 3.0 - 20.0 inches per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

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 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

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 15 May 2025.
Korean Air
8.4
Very Good
1,073 reviews
Check prices

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

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
1,073 reviews
Korean Air
8.4
Very Good
1,073 reviews
Check prices

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

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
1,471 reviews
Korean Air
8.4
Very Good
1,073 reviews
Check prices

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

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
1,294 reviews
Korean Air
8.4
Very Good
1,073 reviews
Check prices

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

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
7,946 reviews
Korean Air
8.4
Very Good
1,073 reviews
Check prices

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

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
1,344 reviews
Korean Air
8.4
Very Good
1,073 reviews
Check prices

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

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 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?

    Currently priced at S$ 1,228, Korean Air will fly you from Singapore to Las Vegas and back. In addition to Korean Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from S$ 1,249 and S$ 1,268, respectively. These flights start at 14% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as S$ 737. Users have also found prices from S$ 1,035 and S$ 1,089 on United Airlines and Korean Air, 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 holiday 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.

See more FAQs

Travelling to a place near Singapore?

Book flights to Singapore if you plan to visit one of these locations
Kingman
Boulder City

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Fly from Singapore to Las Vegas on these airlines

Choose from the following airlines for your flight from Singapore to Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on 15 May 2025.
United Airlines flights from Singapore Changi to Las Vegas Harry Reid Intl
Singapore Airlines flights from Singapore Changi to Las Vegas Harry Reid Intl
Japan Airlines flights from Singapore Changi to Las Vegas Harry Reid Intl

Top 6 airlines flying from Singapore to Las Vegas

Discover the top 6 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 200,618 searches. Data last updated 15 May 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestS$ 946AverageS$ 1,335FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Korean AirCheapestS$ 1,203AverageS$ 1,295FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Japan AirlinesCheapestS$ 1,307AverageS$ 1,417FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Singapore AirlinesCheapestS$ 1,362AverageS$ 1,628FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air CanadaCheapestS$ 1,432AverageS$ 2,273FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ANACheapestS$ 1,493AverageS$ 1,786FlexibilityNo cancel feeOn-time80%
Search ANA flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Las Vegas?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Singapore to Las Vegas. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Las Vegas?

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Las Vegas for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Singapore to Las Vegas with no change fees?

Yes, we can. To see specific flights from Singapore to Las Vegas with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Singapore to Las Vegas become cheaper?

Of course! You can now track prices for flights from Singapore to Las Vegas and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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