Cheap flights from Cardiff to Sydney

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Cardiff (CWL)
Sydney (SYD)
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The best prices from Cardiff to Sydney are usually found in November or March, booked 57 days in advance, depart on a Tuesday or Monday and return on a Monday

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 2021: compare Cardiff to Sydney flight prices with the expected peak season, weather and rainfall in Sydney.
CWL - SYD
Price
£639 - £1,181
SYD
Temperature
0 - 24 °C
SYD
Rainfall
84 - 160 mm

Popular in

July

High demand for flights, 28% potential price rise

Cheapest in

November

Best time to find cheap flights, 24% potential price drop

Average price

£702

Average for round-trip flights in May 2021

Round-trip from

£639

From Cardiff to Sydney

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 return from Cardiff to Sydney?

Saturday flights are found to be more expensive to fly from Cardiff to Sydney. 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.

How far in advance should I book a flight from Cardiff to Sydney?

Users have found that booking a flight from Cardiff to Sydney at least 53 days early can save you up to 7% on average compared to booking a flight this week. If booking 53 days before your flight isn’t an option for you, users have found flights from Cardiff to Sydney for as little as £720 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £764 for flights departing within the next 3 days.

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

May is one of the best times of the year to fly to Sydney from Cardiff. Prices for May average £696 per person but you can even find prices for as low as £422. The most expensive prices can be found in the month of December. Opting for a May flight can save you 38% on your journey compared to booking in May

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

It’s typically best to fly out from Cardiff to Sydney in the evening. Doing so could potentially save you 25% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap flights from Cardiff to Sydney in May, June 2021

The best prices found for CWL to SYD flights in May, June
14 May - 21 May
£2,125pp
CWL
Cardiff Cardiff Wales
Multiple airlines
     
3 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
     
3 STOPS
CWL
Cardiff Cardiff Wales
14 May - 21 May
£2,433pp
CWL
Cardiff Cardiff Wales
Multiple airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
     
3 STOPS
CWL
Cardiff Cardiff Wales
8 Jun - 15 Jun
£2,556pp
CWL
Cardiff Cardiff Wales
Multiple airlines
     
3 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
     
3 STOPS
CWL
Cardiff Cardiff Wales

Cardiff to Sydney 2021 flight deals

Cheap flights to Sydney from Cardiff found for this year
6 Nov - 9 Nov
£901pp
CWL
Cardiff Cardiff Wales
Etihad Airways
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Etihad Airways
   
2 STOPS
CWL
Cardiff Cardiff Wales
6 Nov - 9 Nov
£907pp
CWL
Cardiff Cardiff Wales
Etihad Airways
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Etihad Airways
   
2 STOPS
CWL
Cardiff Cardiff Wales
6 Nov - 9 Nov
£1,224pp
CWL
Cardiff Cardiff Wales
KLM
     
3 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
KLM
   
2 STOPS
CWL
Cardiff Cardiff Wales

Last-minute flights from Cardiff to Sydney

Late deals on return flights to Sydney from Cardiff, departing today and this week
20 May - 3 Jun
£2,781pp
CWL
Cardiff Cardiff Wales
Multiple airlines
     
3 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
     
3 STOPS
CWL
Cardiff Cardiff Wales
20 May - 3 Jun
£3,119pp
CWL
Cardiff Cardiff Wales
Multiple airlines
     
3 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
CWL
Cardiff Cardiff Wales

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

Are flight prices decreasing from Cardiff to Sydney due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Cardiff and Sydney for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Cardiff Cardiff Wales to Sydney Kingsford Smith to control the spread of COVID-19?

New policies can now be found on Etihad Airways to help keep travellers safe while flying. Airline carriers are regularly disinfecting and sanitising their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from Cardiff Cardiff Wales to Sydney Kingsford Smith. Policies will vary by airline.

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

Some of our airline partners flying from Cardiff 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.

Can I find flights from Cardiff to Sydney for under £920 on Cheapflights?

Yes, there are multiple flights from Cardiff to Sydney for under £920. The cheapest flight booked recently is on Etihad Airways for just £901, but on average you can expect to pay £2,643.

Are there direct flights from Cardiff to Sydney for under £920 on Cheapflights?

There are no direct flights from Cardiff to Sydney, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Cardiff to Sydney for under £2,829?

There are currently 2+ open flights from Cardiff to Sydney within the next 7 days for less than £2,829.

How popular is this flight route?

This flight path from Cardiff Cardiff Wales to Sydney Kingsford Smith was viewed by 707 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Cardiff or Sydney?

When travelling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Cardiff is roughly less than Sydney. You can assume this to be the case over the next 8 days.

Is Cardiff weather warmer or cooler than Sydney?

Temperatures around the 27 °Cs can be experienced in January. The weather in Sydney is hotter than in Cardiff. Plan for potential changes in flight availability as peak weather approaches in this location.

How long does is the flight from Cardiff to Sydney?

For as low as £1,225, KLM can have you in Sydney from Cardiff in 26h 55m. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Cardiff to Sydney return?

According to our current data, Etihad Airways (£902), and KLM (£1,225) offers the cheapest pricing from Cardiff to Sydney.

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 = $1.81
Average temperature for May in Sydney
14.0 °C
Avg rainfall for May in Sydney
103.0 mm

Airports servicing Cardiff

Airports servicing Sydney

Top 4 airlines flying from Cardiff to Sydney

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
£802 £1,142 No cancel fee 68%
Search Qatar Airways flights
Etihad Airways
£984 £1,147 No cancel fee 75%
Search Etihad Airways flights
KLM
£1,173 £1,506 No cancel fee 75%
Search KLM flights
Air France
£1,183 £1,536 No cancel fee 77%
Search Air France flights
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