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Cheap flights from Las Vegas to Xi'an from $876

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Xi'an departing on 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Las Vegas to Xi'an

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
6:02 pm - 2:30 pm
LAS
-
XIY
29h 28m
2 stops
Cathay Pacific Logo
3:50 pm - 9:10 pm
XIY
-
LAS
44h 20m
2 stops
$876Cathay Pacific
Mon, Aug 17 - Sun, Sep 6
Cathay Pacific Logo
10:05 pm - 2:30 pm
LAS
-
XIY
25h 25m
2 stops
Cathay Pacific Logo
6:55 am - 9:10 pm
XIY
-
LAS
29h 15m
2 stops
$876Cathay Pacific
Mon, Aug 17 - Mon, Sep 7
Cathay Pacific Logo
7:40 pm - 2:30 pm
LAS
-
XIY
51h 50m
2 stops
Cathay Pacific Logo
3:50 pm - 9:10 pm
XIY
-
LAS
44h 20m
2 stops
$910Cathay Pacific
Sun, Aug 16 - Sun, Sep 6
Cathay Pacific Logo
8:57 pm - 11:40 pm
LAS
-
XIY
35h 43m
2 stops
Cathay Pacific Logo
3:50 pm - 3:46 pm
XIY
-
LAS
38h 56m
2 stops
$926Cathay Pacific
Sat, Aug 15 - Mon, Sep 7
Cathay Pacific Logo
8:57 pm - 2:30 pm
LAS
-
XIY
26h 33m
2 stops
Cathay Pacific Logo
3:50 pm - 9:10 pm
XIY
-
LAS
44h 20m
2 stops
$926Cathay Pacific
Sat, Aug 15 - Sun, Sep 6
Cathay Pacific Logo
7:15 am - 11:40 pm
LAS
-
XIY
25h 25m
2 stops
Cathay Pacific Logo
3:50 pm - 3:46 pm
XIY
-
LAS
38h 56m
2 stops
$926Cathay Pacific
Sun, Aug 16 - Mon, Sep 7
Cathay Pacific Logo
6:02 pm - 2:30 pm
LAS
-
XIY
29h 28m
2 stops
Cathay Pacific Logo
6:55 am - 9:10 pm
XIY
-
LAS
53h 15m
2 stops
$932Cathay Pacific
Mon, Aug 17 - Sat, Sep 5
Multiple Airlines Logo
7:15 am - 11:40 pm
LAS
-
XIY
25h 25m
2 stops
Multiple Airlines Logo
6:55 am - 3:14 pm
XIY
-
LAS
23h 19m
2 stops
$1,000Multiple Airlines
Sat, Aug 15 - Sat, Sep 5
Multiple Airlines Logo
7:15 am - 11:40 pm
LAS
-
XIY
25h 25m
2 stops
Multiple Airlines Logo
6:55 am - 3:14 pm
XIY
-
LAS
23h 19m
2 stops
$1,000Multiple Airlines
Sun, Aug 16 - Sat, Sep 5
Air Canada Logo
6:50 am - 10:15 pm
LAS
-
XIY
24h 25m
2 stops
Air Canada Logo
11:00 am - 11:48 pm
XIY
-
LAS
27h 48m
2 stops
$1,145Air Canada
Tue, Sep 15 - Sat, Sep 19

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Cathay Pacific flights from Las Vegas to Xi'an

Our best Cathay Pacific deals on Las Vegas to Xi'an flight tickets
Cathay Pacific
Aug 17
LAS10:05 pmLas Vegas Harry Reid Intl
25h 25m
2 stops
XIY2:30 pmXi'an Xianyang
Sep 7
XIY6:55 amXi'an Xianyang
29h 15m
2 stops
LAS9:10 pmLas Vegas Harry Reid Intl
$876
Cathay Pacific
Aug 16
LAS7:40 pmLas Vegas Harry Reid Intl
51h 50m
2 stops
XIY2:30 pmXi'an Xianyang
Sep 6
XIY3:50 pmXi'an Xianyang
44h 20m
2 stops
LAS9:10 pmLas Vegas Harry Reid Intl
$910
Cathay Pacific
Aug 15
LAS8:57 pmLas Vegas Harry Reid Intl
35h 43m
2 stops
XIY11:40 pmXi'an Xianyang
Sep 7
XIY3:50 pmXi'an Xianyang
38h 56m
2 stops
LAS3:46 pmLas Vegas Harry Reid Intl
$926

Air China flights from Las Vegas to Xi'an

Our best Air China deals on Las Vegas to Xi'an flight tickets
Air China
Aug 19
LAS7:04 amLas Vegas Harry Reid Intl
24h 11m
2 stops
XIY10:15 pmXi'an Xianyang
Sep 9
XIY8:30 amXi'an Xianyang
22h 28m
2 stops
LAS3:58 pmLas Vegas Harry Reid Intl
$1,276
Air China
Aug 17
LAS4:35 pmLas Vegas Harry Reid Intl
39h 20m
2 stops
XIY10:55 pmXi'an Xianyang
Sep 8
XIY5:30 pmXi'an Xianyang
37h 28m
2 stops
LAS3:58 pmLas Vegas Harry Reid Intl
$1,372
Air China
Aug 19
LAS7:04 amLas Vegas Harry Reid Intl
38h 11m
2 stops
XIY12:15 pmXi'an Xianyang
Sep 5
XIY11:00 amXi'an Xianyang
48h 04m
2 stops
LAS8:04 pmLas Vegas Harry Reid Intl
$1,451

momondo 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, momondo users made 832,500 searches. Data last updated August 2, 2026.
Use the filters below to find and compare flights from Las Vegas to Xi'an that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasXi'an

LAS - XIY

LASXIY

Las Vegas Harry Reid Intl

Mon 8/17

6:02 pm-2:30 pm

2 stops29h 28m

Xi'an Xianyang

Sun 9/6

3:50 pm-9:10 pm

2 stops44h 20m

$876

Las VegasXi'an

LAS - XIY

LASXIY

Las Vegas Harry Reid Intl

Mon 8/17

10:05 pm-2:30 pm

2 stops25h 25m

Xi'an Xianyang

Mon 9/7

6:55 am-9:10 pm

2 stops29h 15m

$876

Las VegasXi'an

LAS - XIY

LASXIY

Las Vegas Harry Reid Intl

Sun 8/16

7:40 pm-2:30 pm

2 stops51h 50m

Xi'an Xianyang

Sun 9/6

3:50 pm-9:10 pm

2 stops44h 20m

$910

Las VegasXi'an

LAS - XIY

LASXIY

Las Vegas Harry Reid Intl

Sat 8/15

8:57 pm-11:40 pm

2 stops35h 43m

Xi'an Xianyang

Mon 9/7

3:50 pm-3:46 pm

2 stops38h 56m

$926

Las VegasXi'an

LAS - XIY

LASXIY

Las Vegas Harry Reid Intl

Sat 8/15

8:57 pm-2:30 pm

2 stops26h 33m

Xi'an Xianyang

Sun 9/6

3:50 pm-9:10 pm

2 stops44h 20m

$926

Las VegasXi'an

LAS - XIY

LASXIY

Las Vegas Harry Reid Intl

Sun 8/16

7:15 am-11:40 pm

2 stops25h 25m

Xi'an Xianyang

Mon 9/7

3:50 pm-3:46 pm

2 stops38h 56m

$926

Las VegasXi'an

LAS - XIY

LASXIY

Las Vegas Harry Reid Intl

Mon 8/17

6:02 pm-2:30 pm

2 stops29h 28m

Xi'an Xianyang

Sat 9/5

6:55 am-9:10 pm

2 stops53h 15m

$932
Quickest round-trip

Las VegasXi'an

LAS - XIY

LASXIY

Las Vegas Harry Reid Intl

Sat 8/15

7:15 am-11:40 pm

2 stops25h 25m

Xi'an Xianyang

Sat 9/5

6:55 am-3:14 pm

2 stops23h 19m

$1,000

Las VegasXi'an

LAS - XIY

LASXIY

Las Vegas Harry Reid Intl

Sun 8/16

7:15 am-11:40 pm

2 stops25h 25m

Xi'an Xianyang

Sat 9/5

6:55 am-3:14 pm

2 stops23h 19m

$1,000

Las VegasXi'an

LAS - XIY

LASXIY

Las Vegas Harry Reid Intl

Tue 9/15

6:50 am-10:15 pm

2 stops24h 25m

Xi'an Xianyang

Sat 9/19

11:00 am-11:48 pm

2 stops27h 48m

$1,145

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Las Vegas to Xi'an

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Xi'an according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Xi'an (LAS to XIY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Xi'an

Fastest flight time

39h 25m

Direct flights

None
The fastest flight from Las Vegas to Xi'an takes 39h 25m
There are no direct flights from Las Vegas to Xi'an. There are no popular flight routes from Las Vegas to Xi'an.
Search flight deals

Frequently asked questions about flying from Las Vegas to Xi'an

  • How far is Las Vegas Harry Reid Intl to Xi'an Xianyang by plane?

    Xi'an Xianyang is 6798.2 mi away from Las Vegas Harry Reid Intl. Typically, this will take 39h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Xi'an Xianyang Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Xi'an Xianyang Airport are updated daily.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Xi'an Xianyang Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Xi'an Xianyang Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Xi'an Xianyang Airport.

  • What documentation or ID do you need to fly to Xi'an Xianyang Airport?

    The necessary travel and health documents for your Xi'an Xianyang Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Las Vegas to Xi'an?

Best airlines flying from Las Vegas to Xi'an

Compare and see reviews for airlines that fly from Las Vegas to Xi'an with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $862Free CancellationRating
8.4
1,223 reviews
Search Korean Air flights

Frequently asked questions about flying from Las Vegas to Xi'an

  • How do I get Price Alerts for flights from Las Vegas to Xi'an?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Las Vegas from Xi'an. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Las Vegas to Xi'an with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Xi'an?

It is quick and easy to find Las Vegas to Xi'an flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Xi'an that suits you.

Can I find flights from Las Vegas to Xi'an with flexible booking policies on momondo?

All flight searches from Las Vegas to Xi'an on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Las Vegas to Xi'an?

Once you have performed a search for Las Vegas to Xi'an flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Las Vegas to Xi'an right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Xi'an, momondo offers a useful price alert feature which will track prices for flights to Xi'an from Las Vegas and alert you when they change.

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