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Cheap flights from Australia to Cardiff from $667

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CWL
15 feb — 22 feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Cardiff

Keep the following information in mind while searching for Australia to Cardiff flight deals. Data was last updated 16 gennaio 2026.

Round-trip from

$1,841

One-way from

$667

Popular in

January

Cheapest in

February

Average price

$3,479
1/3-8/3
  • 1/3-8/3
  • 4 total stops
  • 93h 30m total
  • Australia to Cardiff
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14/2
  • 14/2
  • 3 total stops
  • 59h 45m total
  • Australia to Cardiff
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($146 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Australia to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Cardiff
Explore the most affordable flight options available from Australia to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 gennaio 2026.

dom 1/312:25
MEL
-
CWL
2 stops56h 25m
Multiple Airlines
dom 8/310:20
CWL
-
MEL
2 stops37h 05m
Multiple Airlines
Deal found 15/1$1,841
dom 1/320:05
SYD
-
CWL
3 stops38h 00m
Multiple Airlines
dom 8/312:25
CWL
-
SYD
3 stops35h 15m
Multiple Airlines
Deal found 14/1$1,964
ven 27/222:40
MEL
-
CWL
3 stops32h 00m
Multiple Airlines
ven 6/310:55
CWL
-
MEL
3 stops33h 30m
Multiple Airlines
Deal found 13/1$1,965
sab 28/216:50
BNE
-
CWL
3 stops38h 05m
Multiple Airlines
sab 7/316:25
CWL
-
BNE
3 stops30h 35m
Multiple Airlines
Deal found 14/1$1,973
sab 28/221:45
SYD
-
CWL
2 stops34h 10m
Multiple Airlines
sab 7/320:05
CWL
-
SYD
2 stops34h 50m
Multiple Airlines
Deal found 13/1$2,160
sab 28/217:45
PER
-
CWL
3 stops35h 10m
Multiple Airlines
sab 7/309:10
CWL
-
PER
3 stops35h 05m
Multiple Airlines
Deal found 13/1$2,324
mar 10/211:30
SYD
-
CWL
2 stops33h 20m
KLM
mar 17/217:25
CWL
-
SYD
3 stops27h 00m
KLM
Deal found 13/1$2,348
dom 1/315:10
BNE
-
CWL
2 stops35h 35m
Multiple Airlines
dom 8/310:20
CWL
-
BNE
2 stops50h 35m
Multiple Airlines
Deal found 15/1$2,361
ven 27/208:30
BNE
-
CWL
3 stops45h 10m
Multiple Airlines
ven 6/312:20
CWL
-
BNE
3 stops35h 10m
Multiple Airlines
Deal found 13/1$2,391
ven 27/211:00
ADL
-
CWL
3 stops43h 10m
Multiple Airlines
ven 6/322:25
CWL
-
ADL
3 stops35h 15m
Multiple Airlines
Deal found 12/1$2,500
mer 14/116:55
MEL
-
CWL
2 stops27h 55m
KLM
mar 20/117:25
CWL
-
MEL
3 stops48h 30m
KLM
Deal found 13/1$3,007
mer 14/116:55
MEL
-
CWL
2 stops35h 00m
Multiple Airlines
mar 20/110:20
CWL
-
MEL
2 stops36h 40m
Multiple Airlines
Deal found 13/1$3,020

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Cardiff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 16 gennaio 2026.
Use the filters below to find and compare flights from Australia to Cardiff that are best for you.

Fly from

Australia

Fly to

Cardiff

Route

Depart

Return

Price

MelbourneCardiff

MEL - CWL

MELCWL

Melbourne

dom 1/3

12:25-09:50

2 stops56h 25m

Cardiff Wales

dom 8/3

10:20-10:25

2 stops37h 05m

$1,841

MelbourneCardiff

MEL - CWL

MELCWL

Melbourne

ven 27/2

22:40-19:40

3 stops32h 00m

Cardiff Wales

ven 6/3

10:55-07:25

3 stops33h 30m

$1,965

BrisbaneCardiff

BNE - CWL

BNECWL

Brisbane

sab 28/2

16:50-20:55

3 stops38h 05m

Cardiff Wales

sab 7/3

16:25-09:00

3 stops30h 35m

$1,973

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

dom 1/3

20:05-23:05

3 stops38h 00m

Cardiff Wales

dom 8/3

21:20-17:55

2 stops33h 35m

$2,026

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

sab 28/2

21:45-20:55

2 stops34h 10m

Cardiff Wales

sab 7/3

20:05-17:55

2 stops34h 50m

$2,160

PerthCardiff

PER - CWL

PERCWL

Perth

sab 28/2

17:45-20:55

3 stops35h 10m

Cardiff Wales

sab 7/3

09:10-04:15

3 stops35h 05m

$2,324

BrisbaneCardiff

BNE - CWL

BNECWL

Brisbane

dom 1/3

15:10-16:45

2 stops35h 35m

Cardiff Wales

dom 8/3

10:20-22:55

2 stops50h 35m

$2,361

BrisbaneCardiff

BNE - CWL

BNECWL

Brisbane

ven 27/2

08:30-19:40

3 stops45h 10m

Cardiff Wales

ven 6/3

12:20-09:30

3 stops35h 10m

$2,391

AdelaideCardiff

ADL - CWL

ADLCWL

Adelaide

ven 27/2

11:00-19:40

3 stops43h 10m

Cardiff Wales

ven 6/3

22:25-20:10

3 stops35h 15m

$2,500

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

sab 14/2

15:15-16:00

3 stops59h 45m

$667

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Best time to book a flight from Australia to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Australia 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 Australia to Cardiff

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

Currently, August is the cheapest month in which you can book a flight from Australia to Cardiff (average of $1,763). Flying from Australia to Cardiff in January is currently the most expensive (average of $3,479). 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.

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cardiff. Reviews last updated 16 gennaio 2026.
Get a feel of what it's like to fly with Etihad Airways from Australia to Cardiff by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Etihad Airways
7.3
Good
1,370 reviews
Check prices

Food

7.2

Entertainment

7.2

Boarding

7.6

Overall

7.3

Comfort

7.3

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

AMD - AUH

Etihad charged me for 2 check in bags. On Kayak search results price was showing 2 check in bags were included. Kayak need to reimburse me for these additional charges and metal agony and distress. Thanks.
Etihad Airways
7.3
Good
1,370 reviews
Etihad Airways
7.3
Good
1,370 reviews
Check prices

Food

7.2

Entertainment

7.2

Boarding

7.6

Overall

7.3

Comfort

7.3

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

AMD - AUH

Etihad charged me for 2 check in bags. On Kayak search results price was showing 2 check in bags were included. Kayak need to reimburse me for these additional charges and metal agony and distress. Thanks.

Related info for your journey

Find useful and relevant information for your journey from Australia to Cardiff. 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 into for flights to Cardiff from Australia?

    Cardiff Wales (CWL) is the airport you will fly into if you book a flight from Australia to Cardiff. It is only a 14.6 km journey from Cardiff Wales (CWL) to Cardiff’s city centre.

  • What are the most popular routes from Australia to Cardiff?

    While some choose either Sydney Kingsford Smith - Cardiff Wales or Adelaide - Cardiff Wales, Melbourne - Cardiff Wales is the most popular route from Australia to Cardiff.

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

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

  • How can I find direct flights from Australia to Cardiff?

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

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

    Yes. Cheapflights offers flight deals from Australia to Cardiff 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 Australia to Cardiff?

    Currently, August is the cheapest month in which you can book a flight from Australia to Cardiff (average of $1,763). Flying from Australia to Cardiff in January is currently the most expensive (average of $3,479). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Australia to Cardiff

Discover the top airline that operate flights from Australia to Cardiff. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 16 gennaio 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$1,876Average$2,263FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Australia to Cardiff via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Australia to Cardiff.

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

Yes! Cheapflights helps users easily find flights from Australia to Cardiff with no change fees.

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

Yes, Cheapflights offers price alerts on Australia to Cardiff flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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