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$905+ Cheap flights from Las Vegas (LAS) to Xi'an (XIY)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — XIY
Dec 24 — Dec 311
Wed 12/24
Wed 12/31
1 adult, Economy
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Find flight deals from Las Vegas to Xi'an

Best flights from Las Vegas to Xi'an
Discover carefully curated flight deals from Las Vegas to Xi'an that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 24, 2025.

This Korean Air deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/211:50 pmLAS - XIY
1 stop20h 40mKorean Air
Mon 4/612:40 pmXIY - LAS
1 stop18h 40mKorean Air
Deal found 11/21$905
This Cathay Pacific deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:00 amLAS - XIY
2 stops40h 35mCathay Pacific
Mon 4/63:50 pmXIY - LAS
2 stops44h 53mCathay Pacific
Deal found 11/21$959

Cheap flight deals from Las Vegas to Xi'an

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Xi'an (XIY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$905
(Korean Air)
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Xi'an Xianyang flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Xi'an Xianyang flights.
Search Deals
From Las Vegas Harry Reid Intl to Xi'an Xianyang
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Xi'an that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 24, 2025.
Use the filters below to find and compare flights from Las Vegas to Xi'an that are best for you.

Fly from

Las Vegas

Fly to

Xi'an

Route

Depart

Return

Price

Las VegasXi'an

LAS - XIY

LASXIY

Las Vegas Harry Reid Intl

Thu 4/2

11:50 pm-11:30 am

1 stop20h 40m

Xi'an Xianyang

Mon 4/6

12:40 pm-4:20 pm

1 stop18h 40m

$905

Las VegasXi'an

LAS - XIY

LASXIY

Las Vegas Harry Reid Intl

Thu 4/2

7:00 am-2:35 pm

2 stops40h 35m

Xi'an Xianyang

Mon 4/6

3:50 pm-9:43 pm

2 stops44h 53m

$959

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Compare providers for flights from Las Vegas to Xi'an

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Xi'an in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Xi'an flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Xi'an flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Xi'an flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Xi'an flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Xi'an flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Xi'an

Have a flexible travel schedule? Discover the best time to fly to Xi'an from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Xi'an. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Las Vegas to Xi'an?

    Airlines like Korean Air fly from Las Vegas to Xi'an in about 20h 40m. The time it takes to get you to your destination can typically vary by up to . Las Vegas and Xi'an are separated by a distance of 6798 mi.

  • Can I find deals for flights from Las Vegas to Xi'an that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Xi'an flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Xi'an?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Xi'an.

  • Can I find deals for business class flights from Las Vegas to Xi'an?

    Yes. Cheapflights offers flight deals from Las Vegas to Xi'an by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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