Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Christchurch to Sydney from $291

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/12. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — SYD
22 Nov — 29 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Christchurch to Sydney Kingsford Smith are usually found in June or March, booked 63 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Christchurch to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Christchurch (CHC) to Sydney (SYD). 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 23 October 2025.

Round-trip from

$595

One-way from

$291

Popular in

December

Cheapest in

June

Average price

$693

Good round-trip deal

$925 or less

Good one-way deal

$400 or less
Emirates
  • Emirates
  • 22/11-28/11
  • Nonstop
  • 6h 55m total
  • Christchurch to Sydney
Search Deals
Air New Zealand
  • Air New Zealand
  • 25/12
  • 1 total stop
  • 7h 55m total
  • Christchurch to Sydney
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($78 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Christchurch to Sydney Kingsford Smith.
Search Deals
Price to beat on a one-way flight from Christchurch to Sydney Kingsford Smith.
Search Deals

Find flight deals from Christchurch to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Christchurch to Sydney
Explore the most affordable flight options available from Christchurch to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2025.

Sat 22/1106:10CHC - SYD
Nonstop3h 40mMultiple Airlines
Fri 28/1108:45SYD - CHC
Nonstop3h 15mMultiple Airlines
Deal found 20/10$595
Mon 17/1106:05CHC - SYD
Nonstop3h 30mQantas Airways
Tue 25/1118:55SYD - CHC
Nonstop3h 00mQantas Airways
Deal found 20/10$606
Thu 4/1206:10CHC - SYD
Nonstop3h 40mAir New Zealand
Fri 12/1217:55SYD - CHC
Nonstop3h 10mAir New Zealand
Deal found 20/10$632
Fri 5/1207:00CHC - SYD
1 stop12h 40mAir New Zealand
Fri 12/1217:55SYD - CHC
Nonstop3h 10mAir New Zealand
Deal found 20/10$637
Thu 4/1206:05CHC - SYD
Nonstop3h 30mQantas Airways
Wed 10/1218:55SYD - CHC
Nonstop3h 00mQantas Airways
Deal found 22/10$642
Tue 2/1218:20CHC - SYD
Nonstop3h 20mMultiple Airlines
Thu 4/1220:15SYD - CHC
Nonstop3h 10mMultiple Airlines
Deal found 21/10$649
Fri 5/1218:20CHC - SYD
Nonstop3h 20mMultiple Airlines
Fri 12/1217:55SYD - CHC
Nonstop3h 10mMultiple Airlines
Deal found 20/10$653
Wed 3/1218:20CHC - SYD
Nonstop3h 20mMultiple Airlines
Sun 7/1217:55SYD - CHC
Nonstop3h 10mMultiple Airlines
Deal found 21/10$656
Mon 1/1221:00CHC - SYD
1 stop15h 30mAir New Zealand
Tue 9/1217:55SYD - CHC
Nonstop3h 10mAir New Zealand
Deal found 19/10$660
Sat 22/1118:20CHC - SYD
Nonstop3h 20mEmirates
Fri 28/1108:45SYD - CHC
Nonstop3h 15mEmirates
Deal found 20/10$661
Wed 12/1118:20CHC - SYD
Nonstop3h 20mMultiple Airlines
Wed 19/1117:55SYD - CHC
Nonstop3h 10mMultiple Airlines
Deal found 21/10$663

Cheapflights Fare Finder

 
Customise your flight search to find flights from Christchurch 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, Cheapflights users made 134,765 searches. Data last updated 23 October 2025.
Use the filters below to find and compare flights from Christchurch to Sydney that are best for you.

Fly from

Christchurch

Fly to

Sydney

Route

Departure

Return

Price

ChristchurchSydney

CHC - SYD

CHCSYD

Christchurch

Mon 17/11

06:05-07:35

Nonstop3h 30m

Sydney Kingsford Smith

Tue 25/11

18:55-23:55

Nonstop3h 00m

$606

ChristchurchSydney

CHC - SYD

CHCSYD

Christchurch

Sat 22/11

06:10-07:50

Nonstop3h 40m

Sydney Kingsford Smith

Fri 28/11

06:20-23:05

1 stop14h 45m

$607

ChristchurchSydney

CHC - SYD

CHCSYD

Christchurch

Tue 3/3

15:30-21:45

1 stop8h 15m

Sydney Kingsford Smith

Tue 10/3

09:00-14:10

Nonstop3h 10m

$616

ChristchurchSydney

CHC - SYD

CHCSYD

Christchurch

Sat 17/1

18:20-19:40

Nonstop3h 20m

Sydney Kingsford Smith

Sun 1/2

08:45-14:00

Nonstop3h 15m

$635

ChristchurchSydney

CHC - SYD

CHCSYD

Christchurch

Sat 17/1

06:10-07:50

Nonstop3h 40m

Sydney Kingsford Smith

Sun 1/2

06:20-22:20

1 stop14h 00m

$635

ChristchurchSydney

CHC - SYD

CHCSYD

Christchurch

Fri 16/1

18:20-19:40

Nonstop3h 20m

Sydney Kingsford Smith

Sat 31/1

18:55-23:55

Nonstop3h 00m

$637

ChristchurchSydney

CHC - SYD

CHCSYD

Christchurch

Thu 4/12

06:05-07:35

Nonstop3h 30m

Sydney Kingsford Smith

Wed 10/12

18:55-23:55

Nonstop3h 00m

$642

ChristchurchSydney

CHC - SYD

CHCSYD

Christchurch

Tue 2/12

21:00-10:30

1 stop15h 30m

Sydney Kingsford Smith

Thu 4/12

20:15-01:25

Nonstop3h 10m

$649

ChristchurchSydney

CHC - SYD

CHCSYD

Christchurch

Tue 2/12

18:20-19:40

Nonstop3h 20m

Sydney Kingsford Smith

Thu 4/12

20:15-01:25

Nonstop3h 10m

$649

ChristchurchSydney

CHC - SYD

CHCSYD

Christchurch

Thu 4/12

20:35-17:40

1 stop23h 05m

Sydney Kingsford Smith

Sun 7/12

17:55-23:05

Nonstop3h 10m

$656

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Christchurch to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Christchurch with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Christchurch to Sydney

How far ahead should I book a flight from Christchurch to Sydney?

Use this chart to determine the optimal time to book a return flight from Christchurch to Sydney. Price data was last updated on 17 October 2025.

To ensure you get the cheapest price possible for a flight from Christchurch to Sydney, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Christchurch to Sydney?

Currently, May is the cheapest month in which you can book a flight from Christchurch to Sydney (average of $395). Flying from Christchurch to Sydney in January is currently the most expensive (average of $534). 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 time of day to fly from CHC to SYD?

Find hourly flight availability from Christchurch to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 October 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 61% on flights from Christchurch to Sydney by exploring options for tickets in the evening.

What is the cheapest day to fly from Christchurch to Sydney?

Use this chart to determine the cheapest time to fly return from Christchurch to Sydney. Price data was last updated on 19 October 2025.

Travellers seeking maximum savings on their Christchurch to Sydney flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from Christchurch to Sydney?

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 23 October 2025.
See what other customers who have flown with Emirates, Air New Zealand, andQantas Airways from Christchurch to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,383 reviews
Check prices

Overall

8.1

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Emirates
8.1
Very Good
3,383 reviews
Emirates
8.1
Very Good
3,383 reviews
Check prices

Overall

8.1

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Air New Zealand
8.0
Very Good
517 reviews
Emirates
8.1
Very Good
3,383 reviews
Check prices

Overall

8.1

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Qantas Airways
7.5
Good
922 reviews
Emirates
8.1
Very Good
3,383 reviews
Check prices

Overall

8.1

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Jetstar
6.5
Okay
476 reviews
Emirates
8.1
Very Good
3,383 reviews
Check prices

Overall

8.1

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Related info for your journey

Find useful and relevant information for your journey from Christchurch to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Christchurch to Sydney?

    To fly from Christchurch to Sydney, you need to book a flight from Christchurch (CHC) to Kingsford Smith (SYD). Nonstop flights to Sydney Kingsford Smith from Christchurch take 3h 20m on average. When it comes time to book airfare, you have a few options: there are 23 outbound flights from Christchurch to Kingsford Smith offered by 4 different airlines.

  • How popular is this Christchurch to Sydney flight route?

    This flight path from Christchurch to Sydney Kingsford Smith was viewed by 16,477 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Christchurch to Sydney?

    Departing from Christchurch to Sydney will take you 3h 20m. Christchurch and Sydney are separated by a distance of 2126 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Christchurch to Sydney round-trip?

    Our cheapest airline available from Christchurch to Sydney is Jetstar. Our recent data shows that you can find tickets from as low as $424 on this airline. Additional options worth looking into are Air New Zealand and Qantas Airways, starting at $474 and $504 round-trip. You may be able to fly from Christchurch to Sydney for 36% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Christchurch to Sydney?

    Before booking your flight to Sydney from Christchurch, have a look at the most reliable airlines to get you to your destination on time: Etihad Airways (76%), Emirates (74%), British Airways( 74%).

  • What are the cheapest flights from Christchurch to Sydney?

    On average you can expect to pay $2,238 for a flight from Christchurch to Sydney. The cheapest flight overall is $301 while the most popular route, (Christchurch - Sydney Kingsford Smith) is currently priced at $541.

  • Can I find deals for flights from Christchurch to Sydney that include hotel bookings?

    Yes. In addition to deals on Christchurch to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Christchurch to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Christchurch to Sydney.

  • Can I find deals for business class flights from Christchurch to Sydney?

    Yes. Cheapflights offers flight deals from Christchurch to Sydney 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 Christchurch to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Christchurch to Sydney (average of $395). Flying from Christchurch to Sydney in January is currently the most expensive (average of $534). 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.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Manly
Wollongong
Cronulla

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Christchurch to Sydney on these airlines

Choose from the following airlines for your flight from Christchurch to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 23 October 2025.
Air New Zealand flights from Christchurch to Sydney Kingsford Smith
Emirates flights from Christchurch to Sydney Kingsford Smith
Qantas Airways flights from Christchurch to Sydney Kingsford Smith

Top 4 airlines flying from Christchurch to Sydney

Discover the top 4 airlines that operate flights from Christchurch to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 134,765 searches. Data last updated 23 October 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$424Average$650FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Air New ZealandCheapest$474Average$636FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapest$504Average$716FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapest$548Average$692FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Christchurch to Sydney?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Christchurch to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Christchurch to Sydney?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Christchurch.

Can Cheapflights find flights from Christchurch to Sydney with no change fees?

Yes! Cheapflights helps users easily find flights from Christchurch to Sydney with no change fees.

Can Cheapflights notify me if prices for flights from Christchurch to Sydney become cheaper?

Of course! You can now track prices for flights from Christchurch to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.