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Cheap flights from Xi'an to Sydney from $372

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Xi'an to Sydney departing on 5/12. 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

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Find the cheapest flights from Xi'an to Sydney

Cheap return flights

Enter your travel dates to find the best prices.
China Southern Logo
20:00 - 20:20XIY-SYD
21h 20m1 stop
China Southern Logo
11:25 - 23:50SYD-XIY
15h 25m1 stop
$681China Southern
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Sat, 14 Mar - Mon, 16 Mar
XiamenAir Logo
12:20 - 10:25XIY-SYD
19h 05m1 stop
XiamenAir Logo
12:30 - 19:50SYD-XIY
34h 20m1 stop
$693XiamenAir
Find Deal
Sat, 14 Mar - Mon, 16 Mar
China Southern Logo
13:00 - 06:35XIY-SYD
14h 35m1 stop
China Southern Logo
15:15 - 10:00SYD-XIY
21h 45m1 stop
$993China Southern
Find Deal
Mon, 29 Dec - Mon, 5 Jan
Cathay Pacific Logo
15:55 - 18:00XIY-SYD
23h 05m2 stops
Cathay Pacific Logo
22:20 - 14:40SYD-XIY
19h 20m1 stop
$1,099Cathay Pacific
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Sat, 14 Mar - Mon, 16 Mar
China Southern Logo
11:10 - 20:20XIY-SYD
30h 10m1 stop
China Southern Logo
11:25 - 22:55SYD-XIY
14h 30m1 stop
$1,143China Southern
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Tue, 30 Dec - Tue, 6 Jan
Cathay Pacific Logo
15:55 - 09:35XIY-SYD
14h 40m1 stop
Cathay Pacific Logo
11:45 - 14:40SYD-XIY
29h 55m2 stops
$1,209Cathay Pacific
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Sat, 14 Mar - Mon, 16 Mar
Cathay Pacific Logo
15:55 - 18:00XIY-SYD
23h 05m2 stops
Cathay Pacific Logo
15:15 - 14:40SYD-XIY
26h 25m1 stop
$1,269Cathay Pacific
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Sat, 14 Mar - Mon, 16 Mar
China Eastern Logo
21:55 - 11:00XIY-SYD
34h 05m1 stop
China Eastern Logo
13:30 - 10:55SYD-XIY
24h 25m1 stop
$1,303China Eastern
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Mon, 2 Feb - Sat, 28 Feb
China Eastern Logo
10:40 - 09:30XIY-SYD
19h 50m1 stop
China Eastern Logo
21:30 - 23:35SYD-XIY
29h 05m1 stop
$1,304China Eastern
Find Deal
Mon, 2 Feb - Tue, 3 Feb
China Eastern Logo
07:00 - 13:35XIY-SYD
27h 35m1 stop
China Eastern Logo
21:30 - 11:20SYD-XIY
16h 50m1 stop
$1,306China Eastern
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Mon, 2 Feb - Tue, 3 Feb

China Southern flights from Xi'an to Sydney

Our best China Southern deals on Xi'an to Sydney flight tickets
China Southern
14 Mar
XIY20:00Xi'an Xianyang
21h 20m
1 stop
SYD20:20Sydney Kingsford Smith
16 Mar
SYD11:25Sydney Kingsford Smith
15h 25m
1 stop
XIY23:50Xi'an Xianyang
$681
Find similar
China Southern
29 Dec
XIY13:00Xi'an Xianyang
14h 35m
1 stop
SYD06:35Sydney Kingsford Smith
5 Jan
SYD15:15Sydney Kingsford Smith
21h 45m
1 stop
XIY10:00Xi'an Xianyang
$993
Find similar
China Southern
30 Dec
XIY11:10Xi'an Xianyang
30h 10m
1 stop
SYD20:20Sydney Kingsford Smith
6 Jan
SYD11:25Sydney Kingsford Smith
14h 30m
1 stop
XIY22:55Xi'an Xianyang
$1,143
Find similar

Cathay Pacific flights from Xi'an to Sydney

Our best Cathay Pacific deals on Xi'an to Sydney flight tickets
Cathay Pacific
14 Mar
XIY15:55Xi'an Xianyang
23h 05m
2 stops
SYD18:00Sydney Kingsford Smith
16 Mar
SYD22:20Sydney Kingsford Smith
19h 20m
1 stop
XIY14:40Xi'an Xianyang
$1,099
Find similar
Cathay Pacific
14 Mar
XIY15:55Xi'an Xianyang
14h 40m
1 stop
SYD09:35Sydney Kingsford Smith
16 Mar
SYD11:45Sydney Kingsford Smith
29h 55m
2 stops
XIY14:40Xi'an Xianyang
$1,209
Find similar
Cathay Pacific
14 Mar
XIY15:55Xi'an Xianyang
23h 05m
2 stops
SYD18:00Sydney Kingsford Smith
16 Mar
SYD15:15Sydney Kingsford Smith
26h 25m
1 stop
XIY14:40Xi'an Xianyang
$1,269
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Xi'an to Sydney 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 78,305 searches. Data last updated 15 November 2025.
Use the filters below to find and compare flights from Xi'an to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Xi'anSydney

XIY - SYD

XIYSYD

Xi'an Xianyang

Sat 14/3

20:00-20:20

1 stop21h 20m

Sydney Kingsford Smith

Mon 16/3

11:25-23:50

1 stop15h 25m

$681

Xi'anSydney

XIY - SYD

XIYSYD

Xi'an Xianyang

Sat 14/3

12:20-10:25

1 stop19h 05m

Sydney Kingsford Smith

Mon 16/3

12:30-19:50

1 stop34h 20m

$693

Xi'anSydney

XIY - SYD

XIYSYD

Xi'an Xianyang

Mon 29/12

13:00-06:35

1 stop14h 35m

Sydney Kingsford Smith

Mon 5/1

15:15-10:00

1 stop21h 45m

$993

Xi'anSydney

XIY - SYD

XIYSYD

Xi'an Xianyang

Sat 14/3

15:55-18:00

2 stops23h 05m

Sydney Kingsford Smith

Mon 16/3

22:20-14:40

1 stop19h 20m

$1,099

Xi'anSydney

XIY - SYD

XIYSYD

Xi'an Xianyang

Tue 30/12

11:10-20:20

1 stop30h 10m

Sydney Kingsford Smith

Tue 6/1

11:25-22:55

1 stop14h 30m

$1,143

Xi'anSydney

XIY - SYD

XIYSYD

Xi'an Xianyang

Sat 14/3

15:55-09:35

1 stop14h 40m

Sydney Kingsford Smith

Mon 16/3

11:45-14:40

2 stops29h 55m

$1,209

Xi'anSydney

XIY - SYD

XIYSYD

Xi'an Xianyang

Sat 14/3

15:55-18:00

2 stops23h 05m

Sydney Kingsford Smith

Mon 16/3

15:15-14:40

1 stop26h 25m

$1,269

Xi'anSydney

XIY - SYD

XIYSYD

Xi'an Xianyang

Mon 2/2

21:55-11:00

1 stop34h 05m

Sydney Kingsford Smith

Sat 28/2

13:30-10:55

1 stop24h 25m

$1,303

Xi'anSydney

XIY - SYD

XIYSYD

Xi'an Xianyang

Mon 2/2

10:40-09:30

1 stop19h 50m

Sydney Kingsford Smith

Tue 3/2

21:30-23:35

1 stop29h 05m

$1,304

Xi'anSydney

XIY - SYD

XIYSYD

Xi'an Xianyang

Mon 2/2

07:00-13:35

1 stop27h 35m

Sydney Kingsford Smith

Tue 3/2

21:30-11:20

1 stop16h 50m

$1,306

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Sydney from

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

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

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Friday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $783. The most expensive day to fly to Sydney is Sunday, with ticket prices averaging around $799.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is at midday. momondo users have found flights departing from Xi'an to Sydney at midday for as low as $802. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $822 on average. Flights to Sydney from Xi'an in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Xi'an Xianyang to Sydney Kingsford Smith flight route?

Fly from Xi'an Xianyang to Sydney Kingsford Smith for the best Xi'an Xianyang - Sydney Kingsford Smith flight prices

What cabin class options are available on Xi'an Xianyang to Sydney Kingsford Smith flights?

There is only 1 cabin class available to choose from on Xi'an Xianyang to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Xi'an to Sydney flights?

You could potentially save up to 10% on your flight if you consider stops on a Xi'an to Sydney flight.

How have Xi'an to Sydney flight prices changed over time?

As of November 2025, prices for Xi'an to Sydney flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from Xi'an to Sydney

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

Cheap Xi'an to Sydney (XIY to SYD) flight deals and tips

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

Direct flights

None
There are no direct flights from Xi'an to Sydney. There are no popular flight routes from Xi'an to Sydney.
Search flight deals

  • How far is Xi'an Xianyang to Sydney Kingsford Smith by plane?

    The distance between Xi'an Xianyang and Sydney Kingsford Smith is about 8758.1 km. In terms of flight time, this usually takes a little over 14h 35m.

  • When did momondo last update prices for flights from Xi'an Xianyang Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Xi'an Xianyang Airport to Sydney Kingsford Smith Airport are updated daily.

  • How old do you have to be to fly from Xi'an Xianyang Airport to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Xi'an Xianyang Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Xi'an to Sydney?

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Terrigal
Penrith
Katoomba
Lithgow
Leura
Manly
Bondi Beach
Coogee
Cronulla
Randwick
Charlestown
Newport
Swansea

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Xi'an to Sydney . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo helps you find the best flight between Xi'an and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Xi'an to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.

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