Cheap flights from Sydney to Christchurch from $316

The cheapest month to fly to Christchurch from Sydney is in May. Flight prices, which tend to average around $549, are often lower during this time because this is during the off-season. If you don’t want to visit Christchurch in May, then you should wait until August to fly from Sydney, when ticket prices are also cheap, with an average price of $587.

The cheapest day to depart from Sydney to Christchurch is on a Tuesday when prices can be found for as low as $648. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Christchurch on Wednesday is $673.

Our most recent data shows that the best time of day to fly to Christchurch is in the afternoon. Flights from Sydney to Christchurch during this time can be as low as $596. Flights in the morning are often more expensive, with an average ticket price of $683.

Fly from Sydney Kingsford Smith to Christchurch for the best Sydney Kingsford Smith - Christchurch flight prices

You are more likely to see cheaper flights to Christchurch from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Christchurch for around $636 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Christchurch from Sydney for as low as $548 on momondo.

There are 4 cabin classes available to choose from on Sydney to Christchurch flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Sydney to Christchurch.

As of September 2026, prices for Sydney to Christchurch flights are approximately 13% more expensive when compared to flights at the same time last year.

Emirates is the most popular carrier operating from Sydney Kingsford Smith to Christchurch

Emirates, Air New Zealand and Qantas Airways are the top three most popular airlines that fly to Christchurch from Sydney according to our data. Emirates is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Christchurch. Keep in mind that there are 4 different airlines that fly to Christchurch on a routine basis, so you have a few additional options to choose from.

Historically, on average around 36% of flights between Sydney and Christchurch have experienced a delay on any given week. The average delay length over the past 12 months has been 121 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Air New Zealand have had the fewest delays on this route over the last 12 months, with about 27% of their flights experiencing any sort of delay.

The number of flights available between Sydney and Christchurch is 29 per day as of September 2026. The most frequent departure time is 19:00, with 39% of daily flights leaving at midday.

206 flights are operational weekly from Sydney to Christchurch as of September 2026. The most popular departure day for this route is Thu, with 17% of flights per week taking off on this day.