How do most travelers feel about Qantas Airways?

When planning your CHC-SYD trip, keep in mind that Qantas Airways is typically rated 7.5/10. This rating comes from 1,087 reviews by Cheapflights users who have traveled with Qantas Airways.

Can I get a flight from Christchurch to Sydney on Qantas Airways for under $676?

8 Qantas Airways flights from CHC to SYD have recently been found on Cheapflights for under $676. Click here to find the best deals to Sydney for your desired dates.

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

Booking with Qantas Airways 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Christchurch to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, the most affordable month to book a Qantas Airways flight from Christchurch to Sydney in October, with an average price of $739. Conversely, traveling with Qantas Airways from Christchurch to Sydney in July will be the most expensive, with an average cost of $930. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Weekly Qantas Airways flight availability from Christchurch to Sydney

The most Qantas Airways flights from CHC to SYD are scheduled on a Monday (3 on average). You will have fewer Qantas Airways flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

$338+ Qantas Airways Flights from Christchurch to Sydney

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Cheapest Qantas Airways flights from Christchurch to Sydney
Explore the most affordable Qantas Airways flight options available from Christchurch to Sydney. Find the lowest fares with prices last updated on 31 August 2026.

Fri 25/917:20 -

Nonstop3h 20m

Sun 11/1019:15 -

Nonstop3h 05m

Deal found 31/8$852

Sun 27/907:00 -

Nonstop3h 35m

Sun 4/1008:50 -

Nonstop3h 05m

Deal found 30/8$882

Wed 16/917:20 -

Nonstop3h 20m

Mon 21/919:15 -

Nonstop3h 05m

Deal found 28/8$894

How do most travelers feel about Qantas Airways?
When planning your CHC-SYD trip, keep in mind that Qantas Airways is typically rated 7.5/10. This rating comes from 1,087 reviews by Cheapflights users who have traveled with Qantas Airways.
Can I get a flight from Christchurch to Sydney on Qantas Airways for under $676?
8 Qantas Airways flights from CHC to SYD have recently been found on Cheapflights for under $676. Click here to find the best deals to Sydney for your desired dates.

Qantas Airways flights from Christchurch to Sydney in 2026

One-way from	$338
Return from	$772
Popular in	December
Cheapest in	June
Average price (all airlines)	$668

Qantas Airways
22/10
Nonstop
3h 35m total
Christchurch to Sydney

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Qantas Airways
22/10-25/10
Nonstop
6h 39m total
Christchurch to Sydney

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Highest demand for flights from Christchurch to Sydney Kingsford Smith; 7% potential price increase.

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Best time to find cheap flights from Christchurch to Sydney Kingsford Smith; 1% potential price drop.

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Average price for all Christchurch to Sydney Kingsford Smith flights (one-way and round-trip).

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Airlines

The best time to book a flight to Sydney with Qantas Airways is 82 days before departure. On average, fares are higher if you book 41 days before departure.

Which month is the cheapest to fly Economy class from Christchurch to Sydney?

For Economy class flights, the cheapest month to fly this route is October. The most expensive months are July and January.

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.

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Qantas Airways flights from Christchurch to Sydney (CHC - SYD)

Find Qantas Airways flight deals from Christchurch to Sydney

Cheapest Qantas Airways flights from Christchurch to SydneyExplore the most affordable Qantas Airways flight options available from Christchurch to Sydney. Find the lowest fares with prices last updated on 31 August 2026.

Explore the most affordable Qantas Airways flight options available from Christchurch to Sydney. Find the lowest fares with prices last updated on 31 August 2026.

Best Qantas Airways flights from Christchurch to SydneyDiscover carefully curated Qantas Airways flight deals from Christchurch to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Discover carefully curated Qantas Airways flight deals from Christchurch to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Direct Qantas Airways flights from Christchurch to SydneyExplore direct Qantas Airways flight options from Christchurch to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 August 2026.

Explore direct Qantas Airways flight options from Christchurch to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 August 2026.

Last-minute Qantas Airways flights from Christchurch to SydneyDiscover last-minute Qantas Airways flight deals from Christchurch to Sydney. Data was last updated on 31 August 2026 and is based on user searches.

Discover last-minute Qantas Airways flight deals from Christchurch to Sydney. Data was last updated on 31 August 2026 and is based on user searches.

One-way Qantas Airways flights to SydneySearch for one-way Qantas Airways flight options to Sydney. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.

Search for one-way Qantas Airways flight options to Sydney. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.

How do most travelers feel about Qantas Airways?

Can I get a flight from Christchurch to Sydney on Qantas Airways for under $676?

Qantas Airways flights from Christchurch to Sydney in 2026

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

When is the best time to book a flight to Sydney with Qantas Airways?

The best time to book a flight to Sydney with Qantas Airways is 82 days before departure. On average, fares are higher if you book 41 days before departure.

Which month is the cheapest to fly Economy class from Christchurch to Sydney?

For Economy class flights, the cheapest month to fly this route is October. The most expensive months are July and January.

Weekly Qantas Airways flight availability from Christchurch to Sydney

The most Qantas Airways flights from CHC to SYD are scheduled on a Monday (3 on average). You will have fewer Qantas Airways flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Sydney by month

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

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.

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 another airline

Consider alternative airlines that serve the Sydney area. Flight routes are based on user searches made on Cheapflights and were last updated on 31 August 2026.

Other Qantas Airways flights from Christchurch

Browse through other Qantas Airways flights departing from Christchurch. Flight routes are based on user searches made on Cheapflights and were last updated on 31 August 2026.

Complete your trip

Complete your trip to Sydney by adding a car hire and/or hotel booking to your travel itinerary.

Other airlines serving Christchurch and Sydney

Choose from other airlines serving Christchurch and Sydney.

Other popular destinations in South Pacific

If Sydney is not for you, choose from these other destinations located in South Pacific. Flight routes are based on user searches made on Cheapflights and were last updated on 31 August 2026.

Popular flights with Qantas Airways

Browse through some of the most popular routes that Qantas Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 31 August 2026.

See what others are saying about Qantas Airways

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Cheapest Qantas Airways flights from Christchurch to Sydney
Explore the most affordable Qantas Airways flight options available from Christchurch to Sydney. Find the lowest fares with prices last updated on 31 August 2026.

Best Qantas Airways flights from Christchurch to Sydney
Discover carefully curated Qantas Airways flight deals from Christchurch to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Direct Qantas Airways flights from Christchurch to Sydney
Explore direct Qantas Airways flight options from Christchurch to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 August 2026.

Last-minute Qantas Airways flights from Christchurch to Sydney
Discover last-minute Qantas Airways flight deals from Christchurch to Sydney. Data was last updated on 31 August 2026 and is based on user searches.

One-way Qantas Airways flights to Sydney
Search for one-way Qantas Airways flight options to Sydney. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.