Sydney to Christchurch flights
The cheapest round trip we found from Sydney to Christchurch is $597 (Dec 24 – Jan 3, 2027, Nonstop). It usually costs $503.
SYD to CHC · Round trip · Economy · Prices per person in USD · Price found (2 days ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | No fares found yet |
| December 2026 | $597 |
| January 2027 | $503 |
| February 2027 | No fares found yet |
| March 2027 | $474 (cheapest month) |
Cheapest dates in the next 4 months
Round trip, per person-
Dec 24 – Jan 3, 2027 10 nights · leave Thu$597 +19% vs usual$597 +19% vs usual Book
Qantas Nonstop · 3h 15m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Christchurch
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Plan the rest of your trip
Christchurch · Dec 24 – Jan 3, 2027- eSIM for New Zealand Yesim · prepaid mobile data (opens Yesim in a new tab)
- Car rental in New Zealand Economybookings · compare rental companies (opens Economybookings in a new tab)
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Flights to Christchurch from other cities
Sydney to Christchurch: questions
How much does a flight from Sydney to Christchurch cost?
The cheapest round trip we have found right now is $597, leaving December 24 and returning January 3. The usual price on this route is about $503. Prices are per person, economy, in USD.
What is the cheapest month to fly from Sydney to Christchurch?
March 2027, with round trips from $474. The most expensive month in our data is December (from $597). Based on the 3 months ahead we have prices for.
Which airports do Sydney to Christchurch flights use?
Sydney airports include Sydney (Kingsford Smith) (SYD) and Western Sydney (WSI). Christchurch airports include Christchurch International (CHC). The prices on this page cover every airport in both cities (SYD and CHC are the city codes).
About this route
We track round-trip economy fares from Sydney (Australia) to Christchurch (New Zealand) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $597, departing December 24 and returning January 3 on a nonstop flight. The cheapest month to fly in our data is March, from $474. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.