SIN - LAS

$454 Find Cheap Flights from Singapore to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Las Vegas departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Las Vegas, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$743
Overall average: $1,036
Multiple Airlines
Mon 11/24Tue 12/2
SIN - LAS • 2 stops
Cheapest one-way
$454
Typical prices: $503-$886
Multiple Airlines
Wed 11/5
SIN - LAS • 2 stops
Top airlines
Air Canada
Cheapest • from $803 (round-trip)
Japan Airlines
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 40% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 10% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Singapore to Las Vegas (SIN-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Singapore to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Singapore to Las Vegas

Mon, Nov 24 - Tue, Dec 2
Multiple Airlines Logo
12:40 am - 11:04 pmSIN-LAS
38h 24m2 stops
Multiple Airlines Logo
6:40 am - 11:40 pmLAS-SIN
49h 00m2 stops
$743Multiple Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
Multiple Airlines Logo
10:00 am - 9:31 pmSIN-LAS
27h 31m2 stops
Multiple Airlines Logo
10:18 am - 11:55 amLAS-SIN
33h 37m2 stops
$800Multiple Airlines
Find Deal
Fri, Jan 23 - Fri, Jan 30
Air Canada Logo
8:50 am - 3:59 pmSIN-LAS
23h 09m1 stop
Air Canada Logo
4:45 pm - 7:00 amLAS-SIN
22h 15m1 stop
$803Air Canada
Find Deal
Fri, Jan 23 - Fri, Jan 30
Air Canada Logo
8:50 am - 3:59 pmSIN-LAS
23h 09m1 stop
Air Canada Logo
4:45 pm - 7:00 amLAS-SIN
22h 15m1 stop
$804Air Canada
Find Deal
Thu, Nov 27 - Thu, Dec 4
Air Canada Logo
8:50 am - 9:44 pmSIN-LAS
28h 54m1 stop
Air Canada Logo
4:45 pm - 7:00 amLAS-SIN
22h 15m1 stop
$807Air Canada
Find Deal
Mon, Nov 24 - Tue, Dec 2
Korean Air Logo
1:35 am - 3:10 pmSIN-LAS
29h 35m1 stop
Korean Air Logo
10:50 pm - 5:00 amLAS-SIN
38h 10m1 stop
$957Korean Air
Find Deal
Thu, Oct 23 - Mon, Oct 27
United Airlines Logo
8:45 am - 4:14 pmSIN-LAS
22h 29m2 stops
United Airlines Logo
1:33 pm - 7:00 amLAS-SIN
26h 27m2 stops
$965United Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
United Airlines Logo
10:10 am - 3:40 pmSIN-LAS
21h 30m1 stop
United Airlines Logo
7:45 am - 8:15 pmLAS-SIN
20h 30m1 stop
$967United Airlines
Find Deal
Sun, Nov 23 - Tue, Dec 2
China Airlines Logo
2:00 am - 11:46 pmSIN-LAS
37h 46m2 stops
China Airlines Logo
1:52 pm - 12:40 amLAS-SIN
42h 48m2 stops
$971China Airlines
Find Deal
Sun, Nov 23 - Tue, Dec 2
Korean Air Logo
1:35 am - 3:10 pmSIN-LAS
29h 35m1 stop
Korean Air Logo
10:50 pm - 8:25 pmLAS-SIN
29h 35m1 stop
$978Korean Air
Find Deal
Booking Insights

KAYAK's insights & trends for Singapore to Las Vegas flights

Get data-powered insights and trends into flights from Singapore to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Singapore to Las Vegas?

The average price of all round-trip flights from Singapore to Las Vegas clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Las Vegas on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Singapore to Las Vegas. For your return ticket, we recommend flying on a Tuesday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Singapore to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Singapore to Las Vegas is October, where tickets cost $992 (return) on average. On the other hand, the most expensive months are January and March, where the average cost of round-trip tickets is $1,372 and $1,204 respectively.

How far in advance should I book a flight from Singapore to Las Vegas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Singapore to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Singapore to Las Vegas, you should book around 2 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$454
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 24% increase in price.
Flight from Singapore to Las Vegas

When to book flights from Singapore to Las Vegas

Are your dates flexible? Find out the best times to travel from Singapore to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Singapore to Las Vegas

  • What is the cheapest flight from Singapore to Las Vegas?

    In the last 3 days, the lowest price for a flight from Singapore to Las Vegas was $454 for a one-way ticket and $743 for a round-trip.

  • Do I need a passport to fly between Singapore and Las Vegas?

    Yes, you’ll need a passport to travel to Las Vegas from Singapore.

  • Which airports will I be using when flying from Singapore to Las Vegas?

    On your way to Las Vegas, you’ll fly out from Singapore Changi. You’ll be landing at Las Vegas Harry Reid Intl.

  • Which aircraft models fly most regularly from Singapore to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Singapore to Las Vegas?

    oneworld, and Star Alliance are the airline alliances operating flights between Singapore and Las Vegas, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Singapore to Las Vegas, Japan Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Singapore to Las Vegas are Japan Airlines and United Airlines. With an average price for the route of $1,352 and an overall rating of 8.3, Japan Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,104 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Singapore to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Singapore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Singapore with another airline. Booking your flights between Singapore and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Singapore to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Singapore to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1578 reviews
8.2Comfort
7.8Entertainment
7.7Food
8.4Boarding
8.7Crew
Airline reviews

Not good. The flight from LAX to Tokyo was delayed 15 hours.

2.0 MediocreJeremy, Oct 2025PHX - LAX
Read more Japan Airlines reviews

Not good. The flight from LAX to Tokyo was delayed 15 hours.

My luggage is missing and waiting to hear back about it. 3 of my 6 checked bags didn’t make it to DFW.

Boarding, crew, and seating were great. The food needs to improve.

JAL is an exceptional airline that shows the true heart of Japanese omotenashi service. If the option is available I’ll always chose it

I avoid American Airlines for a reason. Our flight was delayed at LAX. The situation at the gate was chaotic. The woman making announcements wasn't being clear or transparent regarding why there were delays. There was a lot of confusion regarding flight and gate status. Other passengers were pretty rude. I was elbowed in the eye by someone who was in a hurry to get their bags from the overhead bin immediately after the flight landed. Ultimately, I will avoid AA as much as possible in the future.

I love Japan Airlines! I go out of my way to book with them. It is regrettable that the One World Alliance includes American Airlines though. The last leg of my flight from LAX to Austin was easily the worst, most disorganized part of the trip. Next time I will plan to fly directly from DFW to Haneda to avoid American Airlines as much as possible.

Issue 1: We had a 2 hour delay to repair a windshield wiper, during which we sat on board on the runway. Issue 2: it was VERY HOT in the cabin for most of the flight, we were sweating. We asked to make it cooler. They didn’t succeed in doing so. Other than that, it was great. Fantastic food, and extremely pleasant, accommodating flight crew.

We asked for Hindu vegetarian meal in advance and the quality of the food was horrendous. Never flying JAL again!

My total experience was good. The food and entertainment need improvement.

I wish I was able to flew with JAL all the way to DFW. After my JAL flight to Japan it was taken over by a flight with AA which is another experience, the plane was not as roomy like JAL. I was terrified to drop anything in the floor and not have the room to bend and pick it up. My wifi din not work at all, l just slept through majority of the flight. Although not a bad experience, I still wish that I flew JAL straight to DFW for the experience.

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

The worst landing I have ever had on a domestic flight. Thought we would lose the landing gear on landing in Newark. Then we spent 40 minutes trying to position the plane in the right place to be able to get the jet way to the plane. The plane arrived stopped. The announcer was that we were there. Everybody got up, then we were told to sit back down because they had to have us towed to a different position. We got towed and then everyone stood up and they told us we were in the wrong position to sit back down again, and then we got towed to a different position This did not happen immediately. It was 30 minutes while we wandered around a small section of the tarmac in Newark close to the gate, but apparently not close enough. Horrifying experience The CAB should be investigating that flight

Boarding was organized. Plane seats comfortable and service was attentive. Food options were good.

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

Trip was great. A wild landing in Ottawa with the wind and rain, but the pilot did a great job. Always love flying United.👍

I will never book a flight through Cheap fare. They booked me from Portland Main . And would not give me a refund, so I bought 2 tickets one for 299. From Portland Main to ORD. Then I had to buy a ticket from Oregon PDX to ORD that was another 440. So Just so you know they even told me it was there fault but no refund. Bad bussniess. I did inform United but they said they couldn't help me due to the fact I booked through Cheap Tickets. Never again. And I'm spreding the word. I let everyone know at my 50th class reunion

The internet service I paid for didn’t work at all and the flight crew was not very friendly.

Excellent experience. Starting with the agent at the Premier bag drop who noticed I was very early for my scheduled flight and offered to rebook me on an earlier flight with my seat preference. She would not let me leave the counter until she knew that all of the changes and new boarding pass showed up on my United app. At the gate, the flight boarded quickly such that we departed early and the flight was smooth. We arrived 20 minutes early at ORD and I was able to be home in time for dinner. One of the best flights I've had.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

Salina to travers city was great! But the sept 24 Tranverse city was not! Traverse city to chichago was cancelled, i went to Denver & got to Salina 6 hours later!

Everything you need to know for your flight from Singapore to Las Vegas

Information on your arrival and departure airports

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