$552 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 6/3. 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, Jun 25 - Tue, Jul 7
Delta Logo
9:25 am - 10:47 pm
HKG
-
LAS
28h 22m
1 stop
Delta Logo
7:06 pm - 5:05 am
LAS
-
HKG
18h 59m
1 stop
$881Delta
Sat, Sep 12 - Thu, Sep 17
Multiple Airlines Logo
8:10 pm - 9:10 am
HKG
-
LAS
28h 00m
2 stops
Multiple Airlines Logo
7:42 pm - 9:15 am
LAS
-
HKG
22h 33m
2 stops
$1,005Multiple Airlines
Tue, Sep 1 - Mon, Oct 5
Multiple Airlines Logo
9:45 pm - 12:44 pm
HKG
-
LAS
29h 59m
2 stops
Multiple Airlines Logo
8:47 pm - 10:05 am
LAS
-
HKG
22h 18m
2 stops
$1,019Multiple Airlines
Fri, Jun 19 - Fri, Jun 26
Multiple Airlines Logo
8:10 pm - 9:05 am
HKG
-
LAS
27h 55m
2 stops
Multiple Airlines Logo
6:03 pm - 9:15 am
LAS
-
HKG
24h 12m
2 stops
$1,037Multiple Airlines
Thu, Jun 25 - Tue, Jul 7
Multiple Airlines Logo
1:30 pm - 9:35 pm
HKG
-
LAS
23h 05m
2 stops
Multiple Airlines Logo
9:45 pm - 10:05 am
LAS
-
HKG
21h 20m
2 stops
$1,049Multiple Airlines
Fri, Jun 19 - Wed, Jun 24
Multiple Airlines Logo
8:10 pm - 10:50 pm
HKG
-
LAS
41h 40m
2 stops
Multiple Airlines Logo
12:16 pm - 9:55 am
LAS
-
HKG
30h 39m
2 stops
$1,051Multiple Airlines
Thu, Jun 25 - Tue, Jul 7
Delta Logo
9:25 am - 9:10 pm
HKG
-
LAS
26h 45m
1 stop
Delta Logo
7:06 pm - 10:45 pm
LAS
-
HKG
36h 39m
2 stops
$1,079Delta
Sun, Oct 18 - Wed, Oct 21
STARLUX Airlines Logo
11:35 am - 8:58 pm
HKG
-
LAS
24h 23m
2 stops
STARLUX Airlines Logo
7:09 pm - 6:55 pm
LAS
-
HKG
32h 46m
2 stops
$1,080STARLUX Airlines
Mon, Sep 14 - Thu, Sep 17
United Airlines Logo
11:45 am - 8:10 pm
HKG
-
LAS
23h 25m
2 stops
United Airlines Logo
8:00 am - 6:30 pm
LAS
-
HKG
19h 30m
1 stop
$1,088United Airlines
Sun, May 24 - Wed, Jun 3
Qatar Airways Logo
6:15 pm - 10:48 pm
HKG
-
LAS
43h 33m
2 stops
Qatar Airways Logo
11:00 am - 4:25 pm
LAS
-
HKG
38h 25m
2 stops
$1,092Qatar Airways
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 72 hours.

In the last 3 days, the cheapest flight deal to Las Vegas was found on the route from Hong Kong, at $881 return. The most popular connection is from San Francisco to Las Vegas and KAYAK users have found round-trip deals for as low as $111 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 May and April, where the average cost of tickets from Hong Kong is $1,496 and $1,410 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$552
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 25% increase in price.
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 $881 return. The most popular connection is from San Francisco to Las Vegas and KAYAK users have found round-trip deals for as low as $111 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 7,555 direct flights from within Hong Kong to Las Vegas. The most common day for departures is Sunday, with 18% 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 airlines 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 1316 reviews
8.1Crew
7.3Food
7.8Entertainment
7.6Comfort
7.9Boarding
Airline reviews

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.

8.0 ExcellentAnonymous, Apr 2026
HKG - HGH
Read more Cathay Pacific reviews

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 booked wheel chair for my mother but she was told to walk by herself in the middle of her way to the gate. She had to board a connecting flight under a time crunch and this was unfair to leave her to walk. Other than that they had no complains about anything else.

The flight attendants were very helpful, efficient and courteous in helping everyone!

More tasty food particularly ethnic food. Staff didn’t respond to calls some of the time in premium economy.

Seat was very old. Didn’t easily go up and down. Flight Attendent had issues moving the seat. Condition of the seat was ok. Parts were peeling off by the foot area. Food was ok. Ran out of the dish I wanted so got the beef. Beef filet was very tender but the sauce was a little strange. Disembarking was very easy.

Great. We received a meal even though it was a short flight.

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

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Seats very comfortable; service efficient and pleasant; flight was on-time; boarding organized.

Seats were not super comfortable and food was not good at all. If I had a chance I would definitely fly a different airline. Of course they are better than any budget airline, but not by much.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Very friendly and helpful staff on board and United was excellent when I missed my onward flight due to the delay in London. Very well organised meant much less stress

Flew steerage class. Short on leg room unless you pay more. No window unless you pay more. Etc. United is trying to squeeze every cent from you. It doesn’t make for any loyalty.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

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