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Cheap flights from Australia to Cardiff from $707

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Cardiff departing on 17/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Australia to Cardiff

Recent return flight deals from Australia to Cardiff

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:40 - 22:00SYD-CWL
35h 20m2 stops
Multiple Airlines Logo
10:30 - 06:50CWL-SYD
33h 20m3 stops
$1,806Multiple Airlines
Find Deal
Thu, 13 Nov - Thu, 20 Nov
Multiple Airlines Logo
15:50 - 16:45SYD-CWL
35h 55m3 stops
Multiple Airlines Logo
10:30 - 06:50CWL-SYD
33h 20m3 stops
$2,226Multiple Airlines
Find Deal
Thu, 13 Nov - Thu, 20 Nov
Multiple Airlines Logo
21:15 - 16:55SYD-CWL
30h 40m3 stops
Multiple Airlines Logo
10:20 - 06:35CWL-SYD
33h 15m3 stops
$2,306Multiple Airlines
Find Deal
Fri, 14 Nov - Fri, 21 Nov
Multiple Airlines Logo
21:30 - 22:00SYD-CWL
35h 30m2 stops
Multiple Airlines Logo
10:30 - 22:30CWL-SYD
25h 00m2 stops
$2,346Multiple Airlines
Find Deal
Thu, 13 Nov - Thu, 20 Nov
KLM Logo
15:55 - 09:50SYD-CWL
28h 55m2 stops
KLM Logo
17:15 - 07:25CWL-SYD
27h 10m2 stops
$2,597KLM
Find Deal
Mon, 1 Dec - Mon, 8 Dec
KLM Logo
06:35 - 09:50SYD-CWL
38h 15m3 stops
KLM Logo
17:15 - 07:30CWL-SYD
27h 15m3 stops
$2,670KLM
Find Deal
Mon, 1 Dec - Mon, 8 Dec
Multiple Airlines Logo
21:40 - 19:40SYD-CWL
33h 00m2 stops
Multiple Airlines Logo
10:20 - 06:35CWL-SYD
33h 15m2 stops
$2,673Multiple Airlines
Find Deal
Fri, 14 Nov - Fri, 21 Nov
KLM Logo
06:50 - 09:50PER-CWL
35h 00m3 stops
KLM Logo
17:25 - 23:55CWL-PER
22h 30m2 stops
$2,736KLM
Find Deal
Sun, 8 Mar - Thu, 12 Mar
KLM Logo
06:50 - 09:50PER-CWL
35h 00m3 stops
KLM Logo
10:20 - 23:55CWL-PER
29h 35m2 stops
$2,745KLM
Find Deal
Sun, 8 Mar - Thu, 12 Mar
KLM Logo
06:50 - 09:50PER-CWL
35h 00m3 stops
KLM Logo
17:25 - 23:55CWL-PER
22h 30m2 stops
$2,753KLM
Find Deal
Sun, 8 Mar - Thu, 12 Mar

KLM flights from Australia to Cardiff

Our best KLM deals on Australia to Cardiff flight tickets
KLM
1 Dec
SYD15:55Sydney Kingsford Smith
28h 55m
2 stops
CWL09:50Cardiff Wales
8 Dec
CWL17:15Cardiff Wales
27h 10m
2 stops
SYD07:25Sydney Kingsford Smith
$2,597
Find similar
KLM
1 Dec
SYD06:35Sydney Kingsford Smith
38h 15m
3 stops
CWL09:50Cardiff Wales
8 Dec
CWL17:15Cardiff Wales
27h 15m
3 stops
SYD07:30Sydney Kingsford Smith
$2,670
Find similar
KLM
8 Mar
PER06:50Perth
35h 00m
3 stops
CWL09:50Cardiff Wales
12 Mar
CWL17:25Cardiff Wales
22h 30m
2 stops
PER23:55Perth
$2,736
Find similar

momondo 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, momondo users made 78,305 searches. Data last updated 17 October 2025.
Use the filters below to find and compare flights from Australia to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Thu 13/11

21:40-22:00

2 stops35h 20m

Cardiff Wales

Thu 20/11

10:30-06:50

3 stops33h 20m

$1,806

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Thu 13/11

15:50-16:45

3 stops35h 55m

Cardiff Wales

Thu 20/11

10:30-06:50

3 stops33h 20m

$2,226

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Fri 14/11

21:15-16:55

3 stops30h 40m

Cardiff Wales

Fri 21/11

10:20-06:35

3 stops33h 15m

$2,306

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Thu 13/11

21:30-22:00

2 stops35h 30m

Cardiff Wales

Thu 20/11

10:30-22:30

2 stops25h 00m

$2,346

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Mon 1/12

15:55-09:50

2 stops28h 55m

Cardiff Wales

Mon 8/12

17:15-07:25

2 stops27h 10m

$2,597

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Mon 1/12

06:35-09:50

3 stops38h 15m

Cardiff Wales

Mon 8/12

17:15-07:30

3 stops27h 15m

$2,670

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Fri 14/11

21:40-19:40

2 stops33h 00m

Cardiff Wales

Fri 21/11

10:20-06:35

2 stops33h 15m

$2,673

PerthCardiff

PER - CWL

PERCWL

Perth

Sun 8/3

06:50-09:50

3 stops35h 00m

Cardiff Wales

Thu 12/3

17:25-23:55

2 stops22h 30m

$2,736

PerthCardiff

PER - CWL

PERCWL

Perth

Sun 8/3

06:50-09:50

3 stops35h 00m

Cardiff Wales

Thu 12/3

10:20-23:55

2 stops29h 35m

$2,745

PerthCardiff

PER - CWL

PERCWL

Perth

Sun 8/3

06:50-09:50

3 stops35h 00m

Cardiff Wales

Thu 12/3

17:25-23:55

2 stops22h 30m

$2,753

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Cardiff from

How to get the cheapest flight ticket from Australia to Cardiff

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Cardiff?

Flight times vary depending on what airport in Australia you fly out of and what airport in Cardiff you fly into. For example, flying from Perth to Cardiff takes 32h 20m on average. On the other hand, flying from Sydney to Cardiff takes 35h 20m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Cheap Australia to Cardiff flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Cardiff

Direct flights

None
There are no direct flights from Australia to Cardiff. There are no popular flight routes from Australia to Cardiff.
Search flight deals

  • When did momondo last update prices for flights from Australia to Cardiff Wales Airport?

    Prices for flights from Australia to Cardiff Wales Airport are updated daily.

  • How many operators does momondo search for flights from Australia to Cardiff Wales Airport?

  • How old do you have to be to fly from Australia to Cardiff Wales Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Cardiff Wales Airport.

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

    The travel and health documents you'll need for your trip to Cardiff Wales Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Cardiff Wales Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Australia to Cardiff

Compare and see reviews for airlines that fly from Australia to Cardiff with momondo
Airline
Rating
Free cancellation
Price
Etihad AirwaysPriceFrom $1,933Free cancellationRating
7.4
1,280 reviews
Search Etihad Airways flights
KLMPriceFrom $2,365Free cancellationRating
7.7
1,404 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Australia to Cardiff?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Australia to Cardiff. momondo saves you time and could save you money on your trip.

Can I find flights from Australia to Cardiff with flexible booking policies on momondo?

Yes. All flights to Cardiff from Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Australia to Cardiff?

Once you have performed a search for Australia to Cardiff flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Australia to Cardiff right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Cardiff from Australia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Cardiff trip

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Jetstar
Virgin Australia
Qantas Airways
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Emirates
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Cathay Pacific