S$ 651 Find Cheap Flights from Southeast Asia 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 to Las Vegas departing on 17-8. 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, 0 bags

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Cheap Flights from Southeast Asia to Las Vegas

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southeast Asia 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 return flight deals from Southeast Asia to Las Vegas

Tue, 21 Apr - Sat, 25 Apr
Multiple Airlines Logo
13:45 - 08:46
SIN
-
LAS
34h 01m
2 stops
Multiple Airlines Logo
19:40 - 12:35
LAS
-
SIN
25h 55m
2 stops
S$ 1,204Multiple Airlines
Sat, 2 May - Thu, 7 May
Multiple Airlines Logo
15:20 - 08:46
SIN
-
LAS
32h 26m
2 stops
Multiple Airlines Logo
20:07 - 11:55
LAS
-
SIN
24h 48m
2 stops
S$ 1,231Multiple Airlines
Sat, 25 Apr - Thu, 30 Apr
Multiple Airlines Logo
02:00 - 21:50
SIN
-
LAS
34h 50m
2 stops
Multiple Airlines Logo
19:35 - 12:35
LAS
-
SIN
26h 00m
2 stops
S$ 1,233Multiple Airlines
Sun, 26 Apr - Thu, 30 Apr
EVA Air Logo
13:10 - 19:13
SIN
-
LAS
45h 03m
2 stops
EVA Air Logo
20:07 - 11:55
LAS
-
SIN
24h 48m
2 stops
S$ 1,246EVA Air
Sun, 26 Apr - Thu, 30 Apr
EVA Air Logo
13:10 - 19:13
SIN
-
LAS
45h 03m
2 stops
EVA Air Logo
20:07 - 11:55
LAS
-
SIN
24h 48m
2 stops
S$ 1,248EVA Air
Sun, 26 Apr - Thu, 30 Apr
EVA Air Logo
13:10 - 19:13
SIN
-
LAS
45h 03m
2 stops
EVA Air Logo
20:07 - 11:55
LAS
-
SIN
24h 48m
2 stops
S$ 1,250EVA Air
Tue, 7 Apr - Tue, 21 Apr
United Airlines Logo
09:00 - 10:50
SIN
-
LAS
40h 50m
2 stops
United Airlines Logo
10:39 - 06:45
LAS
-
SIN
29h 06m
2 stops
S$ 1,254United Airlines
Mon, 20 Apr - Thu, 7 May
Multiple Airlines Logo
17:15 - 21:29
SIN
-
LAS
43h 14m
2 stops
Multiple Airlines Logo
07:30 - 17:35
LAS
-
SIN
43h 05m
1 stop
S$ 1,257Multiple Airlines
Sun, 17 May - Thu, 21 May
EVA Air Logo
13:10 - 18:45
SIN
-
LAS
44h 35m
2 stops
EVA Air Logo
21:00 - 11:55
LAS
-
SIN
23h 55m
2 stops
S$ 1,259EVA Air
Sat, 25 Apr - Sat, 2 May
Multiple Airlines Logo
13:10 - 23:07
SIN
-
LAS
48h 57m
2 stops
Multiple Airlines Logo
16:49 - 11:55
LAS
-
SIN
28h 06m
2 stops
S$ 1,267Multiple Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flightS$ 651
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly (5% more expensive on average)
Flight from Singapore to Las Vegas

FAQs for booking flights from Southeast Asia to Las Vegas

  • How does KAYAK find such low prices on flights from Southeast Asia 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 Southeast Asia to Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Southeast Asia 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 Southeast Asia to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Las Vegas with an airline and back to Southeast Asia with another airline.

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

 
Need help choosing which airline to fly with from Southeast Asia 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.
8.4
Korean AirOverall score based on 1202 reviews
8.1Food
8.5Boarding
8.2Entertainment
8.3Comfort
8.7Crew
Airline reviews

Great service and comfort level. You can have more of vegetarian food options.

10.0 ExcellentAnonymous, Nov 2025
ICN - SFO
Read more Korean Air reviews

Great service and comfort level. You can have more of vegetarian food options.

It’s great, long flight and arrive safe at destination

Everything was excellent as I expected. They also had a very caring crew. I had a headache and asked a Tylenol. The crew members kept checking with me how I was doing.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

I can't believe they put my wife and I in the two middle seats! It is a very long flight and we had single flyers on either side of us blocking the way to the bathroom! There's no reason to not give one of us the isle seat so we could have managed bathroom needs and snacks with convenience. So I think very poorly of Korean air to put us both in the middle, I've never had that happen before and will probably avoid this airline in the future because of this. We tried to have them change it but they didn't so you pretty much lost a customer because of it.

Plane took off on time and I had the whole row to myself!

One of the flight attendants stepped on my foot. I was on the aisle seat. A lady inside needed to get out. So Instood. Just then, a flight attentendant came wuicklybtheoughbthe aisle and stepprd on my sock covered toes. I let out a small sound. She stopped momentarily, but didn’t ask how I was just took off of the aisle. Never came back to see how I was. Fortunately, I was not really hurt other than a slight soreness in my toes. But I found that to be very negligent.

This flight was a superior flight in all regards. Extremely pleasant experience.

Korean Air is unlike any other major airline I have flown with. The grace and respect that the staff has from check in to de-boarding is unmatched. The flight attendants this time were especially wonderful to my five little children. They helped us rearrange to more suitable seating, brought our children’s meals, and patiently waited for them in the aisles when they had to use the bathroom. We felt so welcome and comfortable. I really appreciate the meal voucher when our flight was delayed. I am grateful to have had such an stress-free experience.

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

Everything was on time and service on the flight was great!

The boarding in Buenos Aires (at the on ramp) was not great. They had to check every carry on. Not a United problem but was a Buenos Aires problem.

Staff and aircraft were good. However, weather in Houston lee to a ground stop. We were looking at circling behind three other planes until the stop was lifted. Pilot said we didn’t have enough fuel for that. So we flew on to New Orleans as the closest port with immigration and customs staff. Landed there and sat in the plane for two hours plus while staff was sorted. Turned away by ICE. Waited for pilots to be switched out, but after they were approved by ICE. Then had to wait to get a runway because so many planes were ahead of us. Finally took off and flew back to Houston. We all missed our connecting flights because it took too long. Hotel voucher from United was only a link to booking site. Total BS. Finally got a flight out the next day after a night without sleep because all the Houston hotels were booked by rodeo and spring break crowds.

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

I paid $7,000 to fly round trip to Porto. I thought it was for business class. But on the leg from Miami to Newark, and again from Newark to Miami, i was in coach. One time in the middle seat of coach. From Newark to Porto I was in business class as expected, and it was fine. I fly to Portugal once per month, often paying $5,000 for business class. Usually i fly American Airlines. I'd be happy to fly more with United Airlines. But my experience was disappointing because i was put in the coach for almost half the flights.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It was okay, the food was good, but after the landing there was not enough time for luggage and security to catch a connection. It was crowded on board.

It’s always a great time flying with united airlines.

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