Cheap flights from Cardiff to Sydney

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How to find the cheapest flight from
Cardiff (CWL) to Sydney (SYD)

All the information you need to plan the best CWL to SYD flight in 2022: compare Cardiff to Sydney flight prices with the expected peak season, weather and rainfall in Sydney.
CWL - SYD
Price
£985 - £2,170
SYD
Temperature
11 - 22 °C
SYD
Rainfall
50 - 130 mm

Popular in

January

High demand for flights, 33% potential price rise

Cheapest in

September

Best time to find cheap flights, 33% potential price drop

Average price

£1,181

Average for round-trip flights in June 2022

Round-trip from

£805

From Cardiff Wales to Sydney Kingsford Smith

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Cardiff to Sydney?

Flights from Cardiff to Sydney are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Sydney.

What is the cheapest month to fly from Cardiff to Sydney?

Our data shows that September tends to be the cheapest month to fly to Sydney from Cardiff. Users have commonly found prices around £1,195 for the month, but tickets can be as low as £711. Due to multiple factors, prepare for potentially higher prices in January.

When is the cheapest time to fly from Cardiff to Sydney (CWL - SYD)?

It’s typically best to fly out from Cardiff to Sydney at midday. Doing so could potentially save you 19% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap flights from Cardiff to Sydney in June, July 2022

The best prices found for CWL to SYD flights in June, July
24 Jun - 26 Jun
£2,949pp
CWL
Cardiff Wales
Multiple airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
     
3 STOPS
CWL
Cardiff Wales
24 Jun - 26 Jun
£2,958pp
CWL
Cardiff Wales
Multiple airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
     
3 STOPS
CWL
Cardiff Wales
24 Jun - 26 Jun
£3,421pp
CWL
Cardiff Wales
Multiple airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
CWL
Cardiff Wales

Cardiff Wales to Sydney 2022 flight deals

Cheap flights to Sydney from Cardiff found for this year
24 Jun - 26 Jun
£2,949pp
CWL
Cardiff Wales
Multiple airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
     
3 STOPS
CWL
Cardiff Wales
24 Jun - 26 Jun
£2,958pp
CWL
Cardiff Wales
Multiple airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
     
3 STOPS
CWL
Cardiff Wales
24 Jun - 26 Jun
£3,421pp
CWL
Cardiff Wales
Multiple airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
CWL
Cardiff Wales

One-way flights to Kingsford Smith from Cardiff

The cheapest one-way flights from Cardiff to Sydney
10:20 - 14:25
Multiple Airlines
2 stops
43h 05m
CWL - SYD
Multiple Airlines
£1,425
Kiwi.com
01:55 - 15:45
Multiple Airlines
3 stops
52h 50m
CWL - SYD
Multiple Airlines
£1,014
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Cardiff</span> to <span class="emphasized">Sydney</span> flights.

Flight FAQs

From Cardiff to Sydney

Which airlines flying from Cardiff Wales to Sydney Kingsford Smith have flexible cancellations due to COVID-19?

Some of our airline partners flying from Cardiff Wales to Sydney Kingsford Smith have new flexible policies in place due to COVID-19. Qatar Airways, KLM, and Etihad Airways are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Qatar Airways with this kind of flexibility.

How popular is this Cardiff to Sydney flight route?

This flight path from Cardiff Wales to Sydney Kingsford Smith was viewed by 295 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Cardiff to Sydney?

Consider Air France, Etihad Airways or KLM when booking your flight. These represent the most popular airlines when flying from Cardiff to Sydney.

What are the cheapest flights from Cardiff to Sydney?

While on average a flight from Cardiff to Sydney is generally £3,248, our data shows the cheapest flight currently is £1,227. When looking at the most popular route, (Cardiff Wales - Sydney Kingsford Smith), you can expect to pay £1,330 for that flight.

COVID Restrictions

View COVID Travel Restrictions for Sydney, Australia

Do I need a COVID test to fly to Sydney from Cardiff?

Information is based on travel restrictions from Cardiff Wales to Sydney Kingsford Smith

Most visitors from Cardiff Wales need to provide a negative COVID-19 test result and/or quarantine to enter Sydney Kingsford Smith.

COVID-19 testing requirements
Visitors from Cardiff Wales are not required to present a negative COVID-19 PCR test or antigen result upon entering Sydney Kingsford Smith.

Quarantine requirements
Visitors from Cardiff Wales are not required to quarantine after entering Sydney Kingsford Smith.

Documents
Travel Authorization Form - Travelers who are not in an exempt category may request an individual exemption to Australia's travel restrictions using this form.

Digital Passenger Declaration - You can start a DPD seven days before your flight to Australia, but you can only submit a DPD within 72 hours before your departure.


Do I need a test to fly back to Cardiff from Sydney?

Returning to Cardiff Wales from Sydney Kingsford Smith

COVID-19 testing requirements
Visitors from Sydney Kingsford Smith are not required to present a negative COVID-19 PCR test or antigen result upon entering Cardiff Wales.

Quarantine requirements
Visitors from Sydney Kingsford Smith are not required to quarantine after entering Cardiff Wales.

Hide COVID Travel Restrictions for Sydney, Australia

Destination information for Sydney

Things to know before you go - useful duration and weather info for your trip from Cardiff to Sydney.
Today's exchange rate
£1 = $1.78
Average temperature for June in Sydney
20.0 °C
Avg rainfall for June in Sydney
84.0 mm

Airports servicing Cardiff

Airports servicing Sydney

Top 4 airlines flying from Cardiff Wales to Sydney Kingsford Smith

The chart below displays the airlines Cheapflights users travelling from Cardiff to Sydney choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Qatar Airways
£655 £933 No cancel fee 68%
Search Qatar Airways flights
Etihad Airways
£913 £1,133 No cancel fee 75%
Search Etihad Airways flights
KLM
£971 £1,323 No cancel fee 75%
Search KLM flights
Air France
£1,041 £1,328 No cancel fee 77%
Search Air France flights
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