$469 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 to Las Vegas departing on 9/1. 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

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 for flights 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 for flights to Las Vegas, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Hong Kong to Las Vegas

 
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

Thu, Nov 5 - Fri, Dec 11
Multiple Airlines Logo
1:30 pm - 9:00 pm
HKG
-
LAS
23h 30m
2 stops
Multiple Airlines Logo
3:39 pm - 2:20 pm
LAS
-
HKG
30h 41m
2 stops
$975Multiple Airlines
Sat, Jun 27 - Tue, Jun 30
Multiple Airlines Logo
8:10 pm - 11:59 pm
HKG
-
LAS
18h 49m
2 stops
Multiple Airlines Logo
7:55 pm - 9:15 am
LAS
-
HKG
22h 20m
2 stops
$985Multiple Airlines
Fri, Jun 26 - Tue, Jan 5
Multiple Airlines Logo
7:40 pm - 9:05 am
HKG
-
LAS
28h 25m
2 stops
Multiple Airlines Logo
5:55 pm - 10:10 am
LAS
-
HKG
24h 15m
2 stops
$988Multiple Airlines
Tue, Sep 8 - Wed, Sep 9
STARLUX Airlines Logo
11:20 am - 11:17 pm
HKG
-
LAS
26h 57m
2 stops
STARLUX Airlines Logo
4:25 pm - 9:55 am
LAS
-
HKG
26h 30m
2 stops
$991STARLUX Airlines
Tue, Sep 8 - Wed, Sep 9
STARLUX Airlines Logo
11:20 am - 11:17 pm
HKG
-
LAS
26h 57m
2 stops
STARLUX Airlines Logo
11:55 am - 9:55 am
LAS
-
HKG
31h 00m
2 stops
$992STARLUX Airlines
Wed, Jul 8 - Tue, Jul 14
Korean Air Logo
12:20 pm - 4:40 pm
HKG
-
LAS
19h 20m
1 stop
Korean Air Logo
11:50 pm - 10:55 am
LAS
-
HKG
20h 05m
1 stop
$1,014Korean Air
Thu, Jun 18 - Tue, Jul 7
Multiple Airlines Logo
8:10 pm - 6:35 am
HKG
-
LAS
25h 25m
2 stops
Multiple Airlines Logo
9:45 pm - 10:05 am
LAS
-
HKG
21h 20m
2 stops
$1,017Multiple Airlines
Wed, Jul 22 - Sat, Jul 25
Korean Air Logo
5:55 pm - 4:40 pm
HKG
-
LAS
37h 45m
1 stop
Korean Air Logo
11:50 pm - 10:55 am
LAS
-
HKG
20h 05m
1 stop
$1,019Korean Air
Mon, Jun 29 - Wed, Jul 8
Korean Air Logo
5:55 pm - 4:20 pm
HKG
-
LAS
37h 25m
1 stop
Korean Air Logo
11:50 pm - 10:55 am
LAS
-
HKG
20h 05m
1 stop
$1,028Korean Air
Thu, Jun 18 - Tue, Jul 7
Delta Logo
9:25 am - 9:10 pm
HKG
-
LAS
26h 45m
1 stop
Delta Logo
1:08 pm - 5:05 am
LAS
-
HKG
24h 57m
1 stop
$1,031Delta
Booking Insights

KAYAK's insights & trends for flights to Las Vegas

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

What is the cheapest flight to Las Vegas?

These are the best round-trip prices found by users searching on KAYAK in the last 3 days.

In the last 3 days, the cheapest flight deal to Las Vegas was found on the route from Hong Kong, at $975 return. The most popular connection is from San Francisco to Las Vegas and KAYAK users have found round-trip deals for as low as $123 in the last 3 days.

What is the cheapest month to fly to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Las Vegas is November, where tickets cost $889 on average for return flights. On the other hand, the most expensive months are April and May, where the average cost of tickets from Hong Kong is $1,521 and $1,500 respectively. For one-way flights, the best month to travel is November with an average price of $889.

Good to know

Low seasonNovember
Cheapest flight$469
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Hong Kong to Las Vegas

FAQs - booking Las Vegas flights

  • What is the cheapest flight to Las Vegas?

    In the last 3 days, the cheapest flight deal to Las Vegas was found on the route from Hong Kong, at $975 return. The most popular connection is from San Francisco to Las Vegas and KAYAK users have found round-trip deals for as low as $123 in the last 3 days.

  • How far is Las Vegas Harry Reid Intl Airport from central Las Vegas?

    Las Vegas Harry Reid Intl Airport is 6 miles from the center of Las Vegas.

  • What is the name of Las Vegas’s airport?

    Las Vegas is served by Las Vegas Harry Reid Intl Airport, also commonly referred to as Harry Reid Intl, Las Vegas Mccarran, McCarran, or McCarran Intl. The airport code is LAS.

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

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Las Vegas are there each week?

    Each week there are around 7,096 direct flights from within Hong Kong to Las Vegas. The most common day for departures is Sunday, with 19% of flights taking off on this day.

Top tips for finding cheap flights to Las Vegas

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Las Vegas flight deals.

Reviews of the top airline flying from Hong Kong to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Hong Kong to Las Vegas. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
7.6
Cathay PacificOverall score based on 1346 reviews
7.8Entertainment
7.6Comfort
8.1Crew
7.9Boarding
7.3Food
Airline reviews

Despite the crew's rough day, they were all very focused and friendly. The flight was too short for a meal, so no rating on that. Re. the AA app. It still isn't ready for prime time. AA works with Cathy Pacific for international flights to LA and the Aa jump to PHX. But the AA app can't find my trip and this can be problematic with flight delays and regatings at LAX.

10.0 ExcellentBruce, May 2026
LAX - PHX
Read more Cathay Pacific reviews

Despite the crew's rough day, they were all very focused and friendly. The flight was too short for a meal, so no rating on that. Re. the AA app. It still isn't ready for prime time. AA works with Cathy Pacific for international flights to LA and the Aa jump to PHX. But the AA app can't find my trip and this can be problematic with flight delays and regatings at LAX.

The staff from beginning to end we're friendly and helpful. The food and beverages were quite good (but see the comment below). I also liked their entertainment options, as we'll as their frequent attention to the airplane restrooms. Here are the reasons this is not a 5-star review: - You have to pay for WiFi on the plane unless you have some level of seat upgrade. - CP sent me a warning that the name I entered to book didn't match my passport. True, but the form for entering my name didn't allow for anything but a middle initial. This lead to a lot of chats, phone calls and stress before finding out at the ticket counter that it didn't matter. CP has modified their notice to now tell you this key bit of info. - After consuming a chicken dinner they offered (Kathmandu to Hong Kong), I developed symptoms entirely consistent with salmonella, beginning about 6 hours later. There were some odd things about the serving of this meal, too. Our row was the last one served, and we were given a tray without the entree on it. About 10 minutes later the stewardess came by and said they only had one chicken meal left. My seat mate and I decided he would have the lamb and I would take the chicken. I think I lost. I suspect that this entree was left over from an earlier flight and they were scrambling to get the last row fed. My seat mate and I were the last two to receive our entrees. I am not accusing CP of giving me a contaminated meal - just that the onset and progress of symptoms closely match those of salmonella poisoning. I opted out of the first meal on the next flight 13 hours later, but was fine after that.

Good good, good seat, good entertainment system. Customer service is good but can be more polished if CX charges a premium price.

Frequent Flyer number should.have been put in at time of booking.

I do not think there was much that could have been done to make it better. The delayed flight was due to bad weather. The turbulent patches were very unavoidable. Am simply thankful that there were no sudden and / or sharp drops during the flight. I do extend my compliments to captain Marcus I believe was his name and the rest of the crew. They all did an excellent job. My only question is whether I get a refund since the seats I had chosen and paid for were reassigned.

I spent 45 minutes with supervisor trying to get 2 bags checked for this international flight . He wouldn’t give it to me because West Jet was involved in this booking.

Everything and everyone were excellent except for the charge for using WiFi; there was no escape from this fee except to not use it.

The worst experience ever! Lots of flight delays and rerouting that ended up doubling the total time. . I had to recheck my luggage because I was rerouted to Tokyo and ended up on ANA flight. I missed connecting flight twice because of the delay at Cathy Pacific. Additional stop added, rerouted to a different country for connecting flight and ended up in long waits and delays.

I didn’t use entertainment But everything else was of excellent quality

I liked the service. The touch screen needs improvement as well as movie choices.

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