HKG - LAS

$500 Find Cheap Flights from Hong Kong 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 Hong Kong to Las Vegas departing on 11/14. 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 Hong Kong 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 Hong Kong to Las Vegas, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Hong Kong to Las Vegas (HKG-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hong Kong 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 Hong Kong to Las Vegas

Tue, Oct 7 - Wed, Jan 7
STARLUX Airlines Logo
11:20 am - 10:26 pmHKG-LAS
26h 06m2 stops
STARLUX Airlines Logo
4:00 pm - 6:30 pmLAS-HKG
34h 30m2 stops
$822STARLUX Airlines
Find Deal
Tue, Oct 7 - Wed, Jan 7
STARLUX Airlines Logo
11:20 am - 10:26 pmHKG-LAS
26h 06m2 stops
STARLUX Airlines Logo
5:45 pm - 6:30 pmLAS-HKG
32h 45m2 stops
$823STARLUX Airlines
Find Deal
Mon, Sep 1 - Sun, Sep 14
 Logo
2:00 pm - 8:14 amHKG-LAS
33h 14m2 stops
 Logo
12:01 pm - 12:25 amLAS-HKG
21h 24m2 stops
Mon, Sep 1 - Sun, Sep 14
 Logo
3:25 pm - 11:59 pmHKG-LAS
23h 34m2 stops
 Logo
4:50 pm - 4:05 pmLAS-HKG
32h 15m1 stop
Wed, Oct 8 - Thu, Jan 8
 Logo
3:25 pm - 9:34 pmHKG-LAS
21h 09m2 stops
 Logo
6:40 am - 6:40 pmLAS-HKG
20h 00m1 stop
Sat, Aug 23 - Sun, Aug 31
 Logo
1:15 am - 2:07 pmHKG-LAS
27h 52m2 stops
 Logo
4:50 pm - 4:05 pmLAS-HKG
32h 15m1 stop
Mon, Sep 1 - Sun, Sep 14
Korean Air Logo
5:55 pm - 4:20 pmHKG-LAS
37h 25m1 stop
Korean Air Logo
11:50 pm - 10:40 amLAS-HKG
19h 50m1 stop
$924Korean Air
Find Deal
Sun, Aug 24 - Sun, Aug 31
Air Canada Logo
6:00 pm - 11:09 pmHKG-LAS
20h 09m1 stop
Air Canada Logo
4:50 pm - 4:05 pmLAS-HKG
32h 15m1 stop
$928Air Canada
Find Deal
Fri, Aug 22 - Fri, Aug 29
Air Canada Logo
6:00 pm - 4:05 pmHKG-LAS
37h 05m1 stop
Air Canada Logo
4:50 pm - 4:05 pmLAS-HKG
32h 15m1 stop
$937Air Canada
Find Deal
Mon, Oct 6 - Sun, Jan 11
Delta Logo
12:45 am - 6:03 pmHKG-LAS
32h 18m2 stops
Delta Logo
6:00 am - 11:10 pmLAS-HKG
25h 10m2 stops
$1,004Delta
Find Deal
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KAYAK's insights & trends for Hong Kong to Las Vegas flights

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

What is the cheapest month to fly from Hong Kong to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hong Kong 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 Hong Kong to Las Vegas is October, where tickets cost $1,001 (return) on average. On the other hand, the most expensive months are January and July, where the average cost of round-trip tickets is $1,883 and $1,701 respectively.

How far in advance should I book a flight from Hong Kong 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 Hong Kong 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 Hong Kong to Las Vegas, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonOctober
High seasonJanuary
Cheapest flight$500
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 38% increase in price.
Flight from Hong Kong to Las Vegas

When to book flights from Hong Kong to Las Vegas

Are your dates flexible? Find out the best times to travel from Hong Kong 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 Hong Kong to Las Vegas

  • What is the cheapest flight from Hong Kong to Las Vegas?

    In the last 3 days, the lowest price for a flight from Hong Kong to Las Vegas was $500 for a one-way ticket and $822 for a round-trip.

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

    Yes

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

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

  • Which airline alliances offer flights from Hong Kong to Las Vegas?

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

  • Which is the best airline for flights from Hong Kong to Las Vegas, Korean Air or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Hong Kong to Las Vegas are Korean Air and Cathay Pacific. With an average price for the route of $1,109 and an overall rating of 8.4, Korean Air is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $1,410 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Hong Kong 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 Hong Kong to Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Hong Kong 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 Hong Kong 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 Hong Kong with another airline. Booking your flights between Hong Kong 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 Hong Kong 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 Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Hong Kong to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Hong Kong 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 Hong Kong 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 1105 reviews
8.2Entertainment
8.7Crew
8.3Comfort
8.1Food
8.5Boarding
Airline reviews

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.

6.0 GoodJohn, Jul 2025ICN - SEA
Read more Korean Air reviews

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.

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.

They were very accommodating of a dietary issue. Nice movie & tv selections. Non-stop helped get through a very long (15 hr) flight

Great except for the delay in Korea. Korean Air did a great job setting up a hotel for the night. I also needed assistance with a wheelchair and they were outstanding.

The flight was on time and very quick, as expected, but the leg room isn't great in coach seats.

The boarding process for Korean airlines is very straightforward and easy. You've never met such helpful and friendly people. The food was great and the entertainment options were excellent too. My teenage boys found programs they wanted to watch while I had fun watching a full season of the Last Man - the Blind Investigator (Japanese), which my wife enjoyed too. My only complaint was that it takes a very long time to taxi at ICN (20 minutes) and the pilot had to hold at the gate for 10 minutes after our scheduled departure time, which meant we got to Seattle 27 minutes late. Luckily I had a long enough connection to make my next flight, but just barely.

Best service I’ve ever had Flight attendants are nicely dressed and look very professional

Just a typical domestic poor flight nothing more. There is no food choices in such a flight. Crew doesn't really care if you are on-board or not

My second flight wasn't better than the first one. And this is 14 hours trip, crew came out only to offer food and the choices was poor. This food choices are good for Asian people but not for westerners. The breakfast kind thing was a corn sausage really disgusting. The air-conditioned blower really blow high and cold, turn out on my arrival to feel seek, that makes the trip uncomfortable. The crew didn't not really come out during the trip to offer drinks or snacks. No fruits available. Very poor service

As before, my only problem was not being able to download my boarding passes prior to arrival at the airport. Everything else was perfect.

Better. I took an aisle seat this time. Although the overheard compartment above the seat ahead of me kept opening up during flight.

They ran out of food and were offering random food to passengers.

The food and service was great. You have to pay a lot for in flight Internet though which is lame.

Special request meals are really below average. Vegetarian options are very limited if you didn't prebook.

I have a Peanut Allergy and the Steward staff were very accommodating in ensuring my safety as my allergy is life threatening. Very professional and so vested in their profession.

The flight was delayed for 30 mins. The overall experience was good.

Overall, it was ok. However, the food was very sub-par.

Baggage delayed for 2 days and still chasing for reimbursement of basis items. Very horrible customer care service.

Horrible. No good food. Baggage missed to onboard and came after a day. No support to compensate the delay. Customer care cannot see the status of the complaint. No reply of the email.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

I would have liked an opportunity to move to a different seat ( even would have checked in my hand luggage)as I had health issues where I didn't have to clamber over the passenger next to me to for toilet use/ movement [ She was a highly unpleasant neighbor to sit next to]. In addition, I found that my European phone plan had run out of data and so I was not receiving emails from yourselves on airport wifi to be able to check in online and verifications difficult as did not accept the ticket number I had. I asked for an extra blanket but was told there was none. Then I saw other passengers receiving them. I couldn't eat the food and asked for snacks : Stewardess said " on the way" but they did not bring. The best bit was the check in process in Lisbon. Very efficient. However, I did not understand why we had to collect our bags at Washington then go through customs again. It was not explained. I also with my leg and health issue had approximately mile walk to the gate ( which then changed) . There appeared to be no moving walkways or help provided.

More racist flight attandants maybe because i sm an attracticted darkskin latino man but once again bad flight attamdants they ignored me the whole flight even the woman sitting next to me notice how rude they were towards me i really never want to fly united or american airlines they alawsys have the rudesslt and racist flight attandants

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

We loved the United lounge near our gate and a rep named Aimee who was GREAT

Overall it was good. I missed my connection but I was put on another flight.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

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