How long is the flight from Cardiff to Australia?

For as low as £1,326, KLM can have you in Australia from Cardiff in 26h 10m. Cardiff and Australia are separated by a distance of 10677 mi.

In terms of precipitation, rainfall in Australia 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 Australia when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Australia, 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).

What are the most popular routes from Cardiff to Australia?

The most popular route from Cardiff to Australia is Cardiff Wales - Perth. You may also consider Cardiff Wales - Melbourne or Cardiff Wales - Brisbane.

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

Before booking your flight from Cardiff to Australia check out the most popular airlines for this route: KLM, Etihad Airways or Air France.

What airport do you fly from for flights from Cardiff to Australia?

If you book a flight to Australia from Cardiff, you will be flying from Cardiff Wales, which is the city’s only airport. Cardiff Wales (CWL) is located 9.1 mi from the center of Cardiff.

Can I find deals for flights from Cardiff to Australia that include hotel bookings?

Yes. In addition to deals on Cardiff to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Cardiff to Australia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Australia.

Can I find deals for business class flights from Cardiff to Australia?

Yes. Cheapflights offers flight deals from Cardiff to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£1,045+ Cheap Flights from Cardiff to Australia

Find flight deals from Cardiff to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Australia
Explore the most affordable flight options available from Cardiff to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Wed 19/1115:55CWL - PER

3 stops28h 20mMultiple Airlines

Wed 26/1105:35PER - CWL

3 stops36h 30mMultiple Airlines

Deal found 22/10£1,045

Tue 28/1021:45CWL - SYD

2 stops33h 50mMultiple Airlines

Tue 4/1116:35SYD - CWL

2 stops33h 55mMultiple Airlines

Deal found 23/10£1,138

Sat 6/1217:25CWL - SYD

2 stops26h 10mKLM

Sat 13/1214:30SYD - CWL

2 stops30h 20mKLM

Deal found 23/10£1,326

Wed 19/1110:20CWL - PER

2 stops31h 05mKLM

Wed 26/1106:50PER - CWL

3 stops35h 00mKLM

Deal found 22/10£1,327

Sun 7/1210:20CWL - MEL

2 stops33h 30mMultiple Airlines

Sun 14/1207:45MEL - CWL

3 stops44h 00mMultiple Airlines

Deal found 23/10£1,350

Sat 8/1120:05CWL - PER

3 stops35h 20mMultiple Airlines

Sat 15/1107:35PER - CWL

3 stops45h 20mMultiple Airlines

Deal found 23/10£1,374

Sat 6/1210:20CWL - SYD

2 stops33h 15mMultiple Airlines

Sat 13/1207:15SYD - CWL

3 stops44h 35mMultiple Airlines

Deal found 23/10£1,382

Fri 31/1022:25CWL - PER

3 stops33h 00mMultiple Airlines

Fri 7/1117:45PER - CWL

3 stops31h 10mMultiple Airlines

Deal found 23/10£1,439

Wed 24/1207:55CWL - PER

3 stops36h 20mMultiple Airlines

Fri 9/117:15PER - CWL

3 stops31h 40mMultiple Airlines

Deal found 23/10£1,466

Thu 11/1210:20CWL - MEL

2 stops32h 55mMultiple Airlines

Sat 20/1216:00MEL - CWL

3 stops28h 45mMultiple Airlines

Deal found 22/10£1,567

Thu 11/1210:20CWL - MEL

3 stops46h 50mKLM

Sat 20/1216:00MEL - CWL

3 stops28h 45mKLM

Deal found 22/10£1,722

Sun 7/1217:30CWL - MEL

3 stops27h 25mKLM

Sun 14/1210:00MEL - CWL

3 stops34h 50mKLM

Deal found 23/10£1,756

Best flights from Cardiff to Australia
Discover carefully curated flight deals from Cardiff to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 October 2025.

Wed 19/1115:55CWL - PER

3 stops28h 20mMultiple Airlines

Wed 26/1105:35PER - CWL

3 stops36h 30mMultiple Airlines

Deal found 22/10£1,045

Sat 6/1217:25CWL - SYD

2 stops26h 10mKLM

Sat 13/1214:30SYD - CWL

2 stops30h 20mKLM

Deal found 23/10£1,326

Wed 19/1110:20CWL - PER

2 stops31h 05mKLM

Wed 26/1106:50PER - CWL

3 stops35h 00mKLM

Deal found 22/10£1,327

Sun 7/1210:20CWL - MEL

2 stops33h 30mMultiple Airlines

Sun 14/1207:45MEL - CWL

3 stops44h 00mMultiple Airlines

Deal found 23/10£1,350

Sun 1/321:20CWL - PER

2 stops36h 00mMultiple Airlines

Sun 15/317:15PER - CWL

3 stops37h 50mMultiple Airlines

Deal found 23/10£1,369

Thu 12/317:25CWL - PER

2 stops22h 30mKLM

Mon 16/310:30PER - CWL

2 stops31h 20mKLM

Deal found 23/10£1,398

Sat 8/1120:05CWL - PER

3 stops35h 20mMultiple Airlines

Sat 15/1107:35PER - CWL

3 stops45h 20mMultiple Airlines

Deal found 23/10£1,374

Thu 12/317:25CWL - MEL

2 stops25h 50mKLM

Mon 16/311:05MEL - CWL

2 stops40h 50mKLM

Deal found 23/10£1,439

Sun 1/210:15CWL - SYD

3 stops37h 30mMultiple Airlines

Sat 28/212:45SYD - CWL

3 stops32h 05mMultiple Airlines

Deal found 22/10£1,441

Sun 1/210:15CWL - SYD

2 stops34h 10mKLM

Sat 28/215:55SYD - CWL

2 stops28h 55mKLM

Deal found 22/10£1,449

Wed 24/1207:55CWL - PER

3 stops36h 20mMultiple Airlines

Fri 9/117:15PER - CWL

3 stops31h 40mMultiple Airlines

Deal found 23/10£1,466

Thu 19/317:25CWL - BNE

2 stops26h 30mKLM

Mon 23/310:35BNE - CWL

2 stops33h 15mKLM

Deal found 22/10£1,503

Sat 6/1210:20CWL - SYD

3 stops47h 00mMultiple Airlines

Sat 13/1207:15SYD - CWL

3 stops44h 35mMultiple Airlines

Deal found 23/10£1,521

Thu 11/1210:20CWL - MEL

2 stops32h 55mMultiple Airlines

Sat 20/1216:00MEL - CWL

3 stops28h 45mMultiple Airlines

Deal found 22/10£1,567

Sun 7/1210:20CWL - SYD

2 stops34h 35mMultiple Airlines

Sun 14/1210:20SYD - CWL

2 stops65h 35mMultiple Airlines

Deal found 23/10£5,924

Thu 26/217:25CWL - SYD

2 stops26h 10mKLM

Wed 11/315:55SYD - CWL

2 stops28h 55mKLM

Deal found 23/10£7,968

Last-minute flights from Cardiff to Australia
Discover last-minute flight deals from Cardiff to Australia. Data last updated 24 October 2025 and is based on user searches.

Tue 28/1021:45CWL - SYD

2 stops33h 50mMultiple Airlines

Tue 4/1116:35SYD - CWL

2 stops33h 55mMultiple Airlines

Deal found 23/10£1,138

Fri 31/1022:25CWL - PER

3 stops33h 00mMultiple Airlines

Fri 7/1117:45PER - CWL

3 stops31h 10mMultiple Airlines

Deal found 23/10£1,439

Sat 8/1120:05CWL - PER

3 stops35h 20mMultiple Airlines

Sat 15/1107:35PER - CWL

3 stops45h 20mMultiple Airlines

Deal found 23/10£1,374

Wed 19/1115:55CWL - PER

3 stops28h 20mMultiple Airlines

Wed 26/1105:35PER - CWL

3 stops36h 30mMultiple Airlines

Deal found 22/10£1,045

Wed 19/1110:20CWL - PER

2 stops31h 05mKLM

Wed 26/1106:50PER - CWL

3 stops35h 00mKLM

Deal found 22/10£1,327

Cheap flight deals from Cardiff to Australia

Round-trip from	£1,045
Popular in	July
Cheapest in	April
Average price	£1,191

19/11-26/11
6 total stops
64h 50m total
Cardiff to Australia

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£61 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£28 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Wed 19/11

15:55-04:15

3 stops28h 20m

Perth

Wed 26/11

05:35-10:05

3 stops36h 30m

£1,045

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Sat 6/12

17:25-06:35

2 stops26h 10m

Sydney Kingsford Smith

Sat 13/12

14:30-09:50

2 stops30h 20m

£1,326

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Wed 19/11

10:20-01:25

2 stops31h 05m

Perth

Wed 26/11

06:50-09:50

3 stops35h 00m

£1,327

CardiffMelbourne

CWL - MEL

CWLMEL

Cardiff Wales

Sun 7/12

10:20-06:50

2 stops33h 30m

Melbourne

Sun 14/12

07:45-16:45

3 stops44h 00m

£1,350

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Sun 1/3

21:20-17:20

2 stops36h 00m

Perth

Sun 15/3

17:15-23:05

3 stops37h 50m

£1,369

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Sat 8/11

20:05-15:25

3 stops35h 20m

Perth

Sat 15/11

07:35-20:55

3 stops45h 20m

£1,374

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Thu 12/3

17:25-23:55

2 stops22h 30m

Perth

Mon 16/3

10:30-09:50

2 stops31h 20m

£1,398

CardiffMelbourne

CWL - MEL

CWLMEL

Cardiff Wales

Thu 12/3

17:25-06:15

2 stops25h 50m

Melbourne

Mon 16/3

11:05-16:55

2 stops40h 50m

£1,439

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Sun 1/2

10:15-10:45

3 stops37h 30m

Sydney Kingsford Smith

Sat 28/2

12:45-09:50

3 stops32h 05m

£1,441

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Sun 1/2

10:15-07:25

2 stops34h 10m

Sydney Kingsford Smith

Sat 28/2

15:55-09:50

2 stops28h 55m

£1,449

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 16 results

Best time to book a flight from Cardiff to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Cardiff with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cardiff to Australia

What is the cheapest month to book a flight from Cardiff to Australia?

Currently, June is the cheapest month in which you can book a flight from Cardiff to Australia (average of £780). Flying from Cardiff to Australia in January is currently the most expensive (average of £1,219). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CWL to AU?

A simple way to save on the total cost of your ticket is to fly from Cardiff to Australia in the evening. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight at midday.

Reviews of airlines servicing Australia

See what other customers who have flown with KLM, Etihad Airways, andAir France from Cardiff to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.7

Good

1,405 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

KLM

7.7

Good

1,405 reviews

KLM

7.7

Good

1,405 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Etihad Airways

7.4

Good

1,282 reviews

KLM

7.7

Good

1,405 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Air France

7.4

Good

1,477 reviews

KLM

7.7

Good

1,405 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

What airport do you fly from for flights from Cardiff to Australia?
If you book a flight to Australia from Cardiff, you will be flying from Cardiff Wales, which is the city’s only airport. Cardiff Wales (CWL) is located 9.1 mi from the center of Cardiff.
How long is the flight from Cardiff to Australia?
For as low as £1,326, KLM can have you in Australia from Cardiff in 26h 10m. Cardiff and Australia are separated by a distance of 10677 mi.
What are the most popular routes from Cardiff to Australia?
The most popular route from Cardiff to Australia is Cardiff Wales - Perth. You may also consider Cardiff Wales - Melbourne or Cardiff Wales - Brisbane.
Can I find deals for flights from Cardiff to Australia that include hotel bookings?
Yes. In addition to deals on Cardiff to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cardiff to Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Australia.
Can I find deals for business class flights from Cardiff to Australia?
Yes. Cheapflights offers flight deals from Cardiff to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Cardiff to Australia?
Currently, June is the cheapest month in which you can book a flight from Cardiff to Australia (average of £780). Flying from Cardiff to Australia in January is currently the most expensive (average of £1,219). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Australia car hire

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Top 3 airlines flying from Cardiff to Australia

Airline	Cheapest	Average	Flexibility	On-time
Etihad Airways	Cheapest£984	Average£1,172	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Air France	Cheapest£1,005	Average£1,308	FlexibilityNo cancel fee	On-time77%	Search Air France flights
KLM	Cheapest£1,191	Average£1,666	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

How does Cheapflights help users find flights from Cardiff to Australia?

Deals for Cardiff to Australia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Australia?

Cheapflights helps you find that perfect flight to Australia from Cardiff by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Cardiff to Australia with no change fees?

Need flexible booking options for your flight to Australia from Cardiff? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Cardiff to Australia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Australia from Cardiff today and book when prices fit your budget.

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Cheap flights from Cardiff to Australia from £1,045

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Cardiff to Australia

Cheapest flights from Cardiff to AustraliaExplore the most affordable flight options available from Cardiff to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Explore the most affordable flight options available from Cardiff to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Cheap flight deals from Cardiff to Australia

Keep the following information in mind while searching for Cardiff to Australia flight deals. Data was last updated 24 October 2025.

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cardiff to Australia that are best for you.

Best time to book a flight from Cardiff to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Cardiff with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Cardiff to Australia

What is the cheapest month to book a flight from Cardiff to Australia?

What is the cheapest time of day to fly from CWL to AU?

Find hourly flight availability from Cardiff to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2025.

Reviews of airlines servicing Australia

See what other customers who have flown with KLM, Etihad Airways, andAir France from Cardiff to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Cardiff to Australia?

How long is the flight from Cardiff to Australia?

What are the most popular routes from Cardiff to Australia?

Can I find deals for flights from Cardiff to Australia that include hotel bookings?

How can I find direct flights from Cardiff to Australia?

Can I find deals for business class flights from Cardiff to Australia?

What is the cheapest month to book a flight from Cardiff to Australia?

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.

Alternative routes for Cardiff to Australia

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Cardiff to Australia

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Cardiff to Australia?

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Australia?

Can Cheapflights find flights from Cardiff to Australia with no change fees?

Can Cheapflights notify me if prices for flights from Cardiff to Australia become cheaper?

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Cheapest flights from Cardiff to Australia
Explore the most affordable flight options available from Cardiff to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.