Cheap Flights from Hong Kong to Las Vegas, NV from $450

Return flight: Las Vegas – Hong Kong

On Cheapflightsplus.com you will find 887 connecting flights from Hong Kong to Las Vegas. You can compare airfare deals from 30 airlines and multiple travel sites from $450, book and save on cheap plane tickets and last minute offers. Also check out HKG-LAS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Hong Kong to Las Vegas Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $450 (one-way), $772 (round-trip).
Direct flights
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Full flight schedule will help you in detecting at what time planes fly from Hong Kong to Las Vegas. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
00:30 — 16:20
00:30 — 05:10 OZ746 Asiana Airlines
Hong Kong — Seoul
15h 50m stop
21:00 — 16:40 KE5 Korean Air
Seoul — Las Vegas
30h 50m
including layover
Find flight
from$766
00:45 — 16:20
00:45 — 05:25 KE178 Korean Air
Hong Kong — Seoul
15h 35m stop
21:00 — 16:40 KE5 Korean Air
Seoul — Las Vegas
30h 35m
including layover
Find flight
from$713
09:15 — 16:07
09:15 — 07:55 UA153 United Airlines
Hong Kong — Los Angeles
7h 13m stop
14:49 — 16:11 UA2449 United Airlines
Los Angeles — Las Vegas
21h 52m
including layover
Find flight
from$762
09:15 — 23:54
09:15 — 07:55 UA153 United Airlines
Hong Kong — Los Angeles
14h 40m stop
22:35 — 23:57 UA1546 United Airlines
Los Angeles — Las Vegas
29h 39m
including layover
Find flight
from$765
11:15 — 14:36
11:15 — 09:15 UA862 United Airlines
Hong Kong — San Francisco
4h stop
12:55 — 14:36 UA1259 United Airlines
San Francisco — Las Vegas
18h 21m
including layover
Find flight
from$762
11:15 — 18:31
11:15 — 09:15 UA862 United Airlines
Hong Kong — San Francisco
7h 55m stop
16:50 — 18:31 UA751 United Airlines
San Francisco — Las Vegas
22h 16m
including layover
Find flight
from$762
12:20 — 16:20
12:20 — 17:00 KE174 Korean Air
Hong Kong — Seoul
4h stop
21:00 — 16:40 KE5 Korean Air
Seoul — Las Vegas
19h
including layover
Find flight
from$713
12:45 — 17:52
12:45 — 11:20 CX884 Cathay Pacific
Hong Kong — Los Angeles
5h 46m stop
16:31 — 17:52 NK1494 Spirit Airlines
Los Angeles — Las Vegas
20h 7m
including layover
Find flight
from$737
13:00 — 16:20
13:00 — 17:30 OZ722 Asiana Airlines
Hong Kong — Seoul
3h 30m stop
21:00 — 16:40 KE5 Korean Air
Seoul — Las Vegas
18h 20m
including layover
Find flight
from$766
17:55 — 16:20
+1 day
17:55 — 22:45 KE176 Korean Air
Hong Kong — Seoul
22h 15m stop
21:00 — 16:40 KE5 Korean Air
Seoul — Las Vegas
37h 25m
including layover
Find flight
from$707
18:00 — 23:49
18:00 — 15:00 AC8 Air Canada
Hong Kong — Vancouver
6h 5m stop
21:05 — 23:51 AC1060 Air Canada
Vancouver — Las Vegas
20h 49m
including layover
Find flight
from$708
18:00 — 15:58
+1 day
18:00 — 15:00 AC8 Air Canada
Hong Kong — Vancouver
22h 10m stop
13:10 — 16:05 AC1058 Air Canada
Vancouver — Las Vegas
36h 58m
including layover
Find flight
from$708
22:30 — 00:44
22:30 — 20:25 UA878 United Airlines
Hong Kong — San Francisco
2h 53m stop
23:03 — 00:45 UA504 United Airlines
San Francisco — Las Vegas
17h 14m
including layover
Find flight
from$761
22:30 — 08:41
+1 day
22:30 — 20:25 UA878 United Airlines
Hong Kong — San Francisco
10h 50m stop
07:00 — 08:41 UA1358 United Airlines
San Francisco — Las Vegas
25h 11m
including layover
Find flight
from$762
23:00 — 18:45
+1 day
23:00 — 20:15 HX80 Hong Kong Airlines
Hong Kong — Vancouver
19h 40m stop
15:55 — 18:45 F81876 Freedom Airlines
Vancouver — Las Vegas
34h 45m
including layover
Find flight
from$641
23:00 — 12:32
+1 day
23:00 — 20:15 HX80 Hong Kong Airlines
Hong Kong — Vancouver
13h 30m stop
09:45 — 12:33 WS1788 WestJet
Vancouver — Las Vegas
28h 32m
including layover
Find flight
from$668
*Departure and arrival times - local. Updated on July 9, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Hong Kong to Las Vegas depends on and how to choose the most interesting flight option for you.

Distance between Hong Kong and Las Vegas is 11725 miles. Time difference between the cities is 4h. Airplanes depart 00:05 to 23:55 from 3 Hong Kong airports and arrive 00:05 to 23:55 to 1 Las Vegas airport. Average flight time is 30h 30m.

  • The fastest flight 16h 3m
  • Average flight time 30h 30m
  • The earliest flight 00:05
  • The latest flight 23:55
  • Distance 7286 ml

The cheapest months to travel to Las Vegas are august (from 450 $), september (from 519 $), october (from 531 $).

The most expensive months are february (from 1 861 $), january (from 1 240 $), december (from 892 $).

What is the lowest airfare Hong Kong to Las Vegas?

The cheapest plane ticket found by our users is $450. This airfare is for economy class on one-way UO854 flight by Hong Kong Express Airways for August 27, 2025 which leaves Hong Kong Intl in Hong Kong at 01:15 am and arrives at Las Vegas Mccarran at 21:22.

Economy class
$450
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Business class
?
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First class
?
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Popular Airlines on the Route

The flight Hong Kong — Las Vegas is served by 30 regular airlines and 6 low-cost airlines. Most of the flights on this route are operated by Japan Airlines - JAL - 7 departures per week at the price of from $ 1002 . And the most expensive tickets are offered by Emirates airline - from $ 1820.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 887 flights with layovers on the route. The fastest connecting flight is UA862 by United Airlines takes 16h 3m and the cheapest is UO854 by Hong Kong Express Airways for $450.

  • PR - Philippine Airlines
    from $629
    Find
  • JL - Japan Airlines - JAL
    from $1002
    Find
  • 3U - Sichuan Airlines
    from $1423
    Find
  • TW - T'way Airlines
    from $655
    Find
  • UA - United Airlines
    from $761
    Find
  • LX - SWISS International Air Lines
    from $1104
    Find
  • JX - Jambojet
    from $519
    Find
  • 6E - IndiGo
    from $750
    Find
  • BR - EVA Airways Corporation
    from $562
    Find
  • HX - Hong Kong Airlines
    from $592
    Find
  • YP - YP
    from $642
    Find
  • UO - Hong Kong Express Airways
    from $450
    Find
See more connecting flights

Airports

You can fly from Hong Kong to Las Vegas from 3 airports (Hong Kong Intl, H K Heliport, Hong Kong Harbour).

Hong Kong airports

  • Hong Kong Intl-HKG
    from $450
    Find
  • H K Heliport-HHP
    Find
  • Hong Kong Harbour-XJH
    Find

Las Vegas airports

  • Mccarran-LAS
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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