What is the cheapest month to book a flight from Las Vegas to Xi'an?

Currently, March is the cheapest month in which you can book a flight from Las Vegas to Xi'an (average of $956). Flying from Las Vegas to Xi'an in June is currently the most expensive (average of $1,945). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Las Vegas to Xi'an?

Travelers seeking maximum savings on their Las Vegas to Xi'an flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Xi'an ranges from 0.0 - 3.9 inches per month. September is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Xi'an when rainfall is around 0.0 in.

If weather is an important factor for your trip to Xi'an, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What is the cheapest day to fly round-trip from Las Vegas to Xi'an?

Flights from Las Vegas to Xi'an are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Xi'an.

What is the cheapest time of day to fly from LAS to XIY?

When flying from Las Vegas to Xi'an, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

$963+ Cheap Flights from Las Vegas to Xi'an

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Cheap flight deals from Las Vegas to Xi'an

Round-trip from	$963 (Mytrip)

From Las Vegas Harry Reid Intl to Xi'an Xianyang

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Find flight deals from Las Vegas to Xi'an

Cheapest flights from Las Vegas to Xi'an
Explore the most affordable flight options available from Las Vegas to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Tue 9/25:45 pmLAS - XIY

2 stops32h 05mMultiple Airlines

Wed 9/176:25 amXIY - LAS

3 stops45h 47mMultiple Airlines

Deal found 8/13

$963

Tue 9/27:45 pmLAS - XIY

2 stops27h 50mCathay Pacific

Wed 9/173:50 pmXIY - LAS

2 stops43h 51mCathay Pacific

Deal found 8/13

$965

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 August 14, 2025.

Tue 9/25:45 pmLAS - XIY

2 stops32h 05mMultiple Airlines

Wed 9/176:25 amXIY - LAS

3 stops45h 47mMultiple Airlines

Deal found 8/13

$963

Tue 9/27:45 pmLAS - XIY

2 stops27h 50mCathay Pacific

Wed 9/173:50 pmXIY - LAS

2 stops43h 51mCathay Pacific

Deal found 8/13

$965

Last-minute flights from Las Vegas to Xi'an
Discover last-minute flight deals from Las Vegas to Xi'an. Data last updated August 14, 2025 and is based on user searches.

Tue 9/25:45 pmLAS - XIY

2 stops32h 05mMultiple Airlines

Wed 9/176:25 amXIY - LAS

3 stops45h 47mMultiple Airlines

Deal found 8/13

$963

Tue 9/27:45 pmLAS - XIY

2 stops27h 50mCathay Pacific

Wed 9/173:50 pmXIY - LAS

2 stops43h 51mCathay Pacific

Deal found 8/13

$965

Fly from

Fly to

Route

Depart

Return

Price

Las VegasXi'an

LAS - XIY

LASXIY

Las Vegas Harry Reid Intl

Tue 9/2

5:45 pm-4:50 pm

2 stops32h 05m

Xi'an Xianyang

Wed 9/17

6:25 am-1:12 pm

3 stops45h 47m

$963

Las VegasXi'an

LAS - XIY

LASXIY

Las Vegas Harry Reid Intl

Tue 9/2

7:45 pm-2:35 pm

2 stops27h 50m

Xi'an Xianyang

Wed 9/17

3:50 pm-8:41 pm

2 stops43h 51m

$965

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

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

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.
What is the cheapest month to book a flight from Las Vegas to Xi'an?
Currently, March is the cheapest month in which you can book a flight from Las Vegas to Xi'an (average of $956). Flying from Las Vegas to Xi'an in June is currently the most expensive (average of $1,945). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$963+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Las Vegas to Xi'anExplore the most affordable flight options available from Las Vegas to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Explore the most affordable flight options available from Las Vegas to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

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Use the filters below to find and compare flights from Las Vegas to Xi'an that are best for you.

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.

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.

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

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

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

What is the cheapest month to book a flight from Las Vegas to Xi'an?

Browse thousands of different options on Cheapflights for your next trip

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Cheapest flights from Las Vegas to Xi'an
Explore the most affordable flight options available from Las Vegas to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.