What airlines fly to Xi'an?

Air China, China Eastern and XiamenAir are the top three most popular airlines that fly to Xi'an from Ontario according to our data. Air China is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Xi'an. Keep in mind that there are 7 different airlines that fly to Xi'an on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ontario to Xi'an Xianyang?

United Airlines is the most popular carrier operating from Ontario to Xi'an Xianyang

When did momondo last update prices for flights from Ontario Airport to Xi'an Xianyang Airport?

Prices for flights from Ontario Airport to Xi'an Xianyang Airport refresh daily.

How old do you have to be to fly from Ontario Airport to Xi'an Xianyang Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Xi'an Xianyang Airport.

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

The required travel and health documents for your Xi'an Xianyang Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Xi'an Xianyang Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$640 Cheap Flights from Ontario to Xi'an in 2025

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Ontario to Xi'an

Round-trip

One-way

Cheap round-trip flights

6:00 am - 10:15 pmONT-XIY

25h 15m2 stops

12:30 pm - 6:00 pmXIY-ONT

21h 30m2 stops

$2,593United Airlines

Find Deal

Mon, Sep 22 - Mon, Mar 2

6:36 pm - 10:15 pmONT-XIY

36h 39m2 stops

12:30 pm - 5:40 pmXIY-ONT

20h 10m2 stops

$4,595United Airlines

Find Deal

Sun, Sep 28 - Wed, Oct 22

United Airlines flights from Ontario to Xi'an

Our best United Airlines deals on Ontario to Xi'an flight tickets

United Airlines

Sep 22

ONT6:00 amOntario

25h 15m

2 stops

XIY10:15 pmXi'an Xianyang

Mar 2

XIY12:30 pmXi'an Xianyang

21h 30m

2 stops

ONT6:00 pmOntario

$2,593

Find similar

United Airlines

Sep 28

ONT6:36 pmOntario

36h 39m

2 stops

XIY10:15 pmXi'an Xianyang

Oct 22

XIY12:30 pmXi'an Xianyang

20h 10m

2 stops

ONT5:40 pmOntario

$4,595

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioXi'an

ONT - XIY

ONTXIY

Ontario

Mon 9/22

6:00 am-10:15 pm

2 stops25h 15m

Xi'an Xianyang

Mon 3/2

12:30 pm-6:00 pm

2 stops21h 30m

$2,593

OntarioXi'an

ONT - XIY

ONTXIY

Ontario

Sun 9/28

6:36 pm-10:15 pm

2 stops36h 39m

Xi'an Xianyang

Wed 10/22

12:30 pm-5:40 pm

2 stops20h 10m

$4,595

OntarioXi'an

ONT - XIY

ONTXIY

Ontario

Thu 10/16

12:10 am-1:00 am

3 stops33h 50m

$640

OntarioXi'an

ONT - XIY

ONTXIY

Ontario

Thu 10/16

12:10 am-6:00 pm

2 stops26h 50m

$816

OntarioXi'an

ONT - XIY

ONTXIY

Ontario

Thu 9/18

6:50 pm-10:15 pm

2 stops36h 25m

$1,639

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Ontario to Xi'an

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Xi'an?

The cheapest day to depart from Ontario to Xi'an is on a Tuesday when prices can be found for as low as $1,135. On the other hand, Saturday is the most expensive day to depart from Ontario because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,756.

What is the cheapest time of day to depart on your flight to Xi'an?

In the morning is the cheapest time of day to fly from Ontario to Xi'an when you can find flight prices for as low as $1,203. Flying to Xi'an in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,355 on average. Flights to Xi'an from Ontario in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Ontario to Xi'an

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

Estimated round-trip price

Cheap Ontario to Xi'an (ONT to XIY) flight deals and tips

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

Best Price Found	$640
Fastest flight time	25h 15m
Direct flights	None
Airports in Xi'an	1 airport

The best one-way flight to Xi'an from Ontario in the past 72 hours is $640. The best round-trip flight deal from Ontario to Xi'an found on momondo in the last 72 hours is $2,593.

The fastest flight from Ontario to Xi'an takes 25h 15m

There are no direct flights from Ontario to Xi'an. Popular non-direct route for this connection is Ontario Airport - Xi'an Xianyang Airport.

There is 1 airport near Xi'an: Xi'an Xianyang (XIY)

Search flight deals

How far is Ontario to Xi'an Xianyang by plane?
There are 6831.0 mi between Ontario and Xi'an Xianyang. In terms of flight time, this usually takes a little over 25h 15m.
When did momondo last update prices for flights from Ontario Airport to Xi'an Xianyang Airport?
Prices for flights from Ontario Airport to Xi'an Xianyang Airport refresh daily.
How old do you have to be to fly from Ontario Airport to Xi'an Xianyang Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Xi'an Xianyang Airport.
What documentation or ID do you need to fly to Xi'an Xianyang Airport?
The required travel and health documents for your Xi'an Xianyang Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Xi'an Xianyang Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Ontario 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 Ontario to Xi'an with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Xi'an flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Xi'an from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Xi'an from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.