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Look for other cheap flights to Cardiff Wales

$1,888 Cheap flights to Cardiff

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Cardiff departing on 12/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Australia to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:15 - 09:15
PER
-
CWL
52h 00m
3 stops
Multiple Airlines Logo
09:45 - 00:40
CWL
-
PER
55h 55m
3 stops
$2,061Multiple Airlines
Sat, 12 Sep - Sat, 19 Sep
Multiple Airlines Logo
20:50 - 22:20
SYD
-
CWL
34h 30m
2 stops
Multiple Airlines Logo
17:15 - 09:20
CWL
-
SYD
31h 05m
2 stops
$2,188Multiple Airlines
Thu, 10 Sep - Sun, 13 Sep
Multiple Airlines Logo
20:50 - 22:20
SYD
-
CWL
34h 30m
2 stops
Multiple Airlines Logo
17:15 - 09:20
CWL
-
SYD
31h 05m
2 stops
$2,196Multiple Airlines
Thu, 10 Sep - Sun, 13 Sep
Multiple Airlines Logo
20:50 - 22:50
SYD
-
CWL
35h 00m
2 stops
Multiple Airlines Logo
17:15 - 09:20
CWL
-
SYD
31h 05m
2 stops
$2,231Multiple Airlines
Tue, 25 Aug - Tue, 1 Sep
Multiple Airlines Logo
15:40 - 13:10
SYD
-
CWL
30h 30m
2 stops
Multiple Airlines Logo
17:15 - 09:20
CWL
-
SYD
31h 05m
2 stops
$2,288Multiple Airlines
Sun, 6 Sep - Sun, 13 Sep
Multiple Airlines Logo
22:45 - 16:45
MEL
-
CWL
27h 00m
2 stops
Multiple Airlines Logo
17:15 - 09:35
CWL
-
MEL
31h 20m
2 stops
$2,443Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
13:30 - 16:45
MEL
-
CWL
36h 15m
2 stops
Multiple Airlines Logo
09:45 - 20:00
CWL
-
MEL
25h 15m
2 stops
$2,450Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
09:20 - 16:45
PER
-
CWL
38h 25m
2 stops
Multiple Airlines Logo
09:45 - 07:45
CWL
-
PER
39h 00m
2 stops
$2,484Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
17:20 - 14:20
MEL
-
CWL
30h 00m
2 stops
Multiple Airlines Logo
07:30 - 21:50
CWL
-
MEL
29h 20m
2 stops
$2,567Multiple Airlines
Sat, 12 Sep - Sat, 19 Sep
Multiple Airlines Logo
07:20 - 09:15
PER
-
CWL
32h 55m
2 stops
Multiple Airlines Logo
17:15 - 23:45
CWL
-
PER
23h 30m
2 stops
$2,585Multiple Airlines
Mon, 7 Sep - Mon, 14 Sep

momondo Fare Finder

 
Locate flights to Cardiff Wales that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 29 July 2026.
Use the filters below to find and compare flights to Cardiff that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

PerthCardiff

PER - CWL

PERCWL

Perth

Sat 12/9

12:15-09:15

3 stops52h 00m

Cardiff Wales

Sat 19/9

09:45-00:40

3 stops55h 55m

$2,061

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Thu 10/9

20:50-22:20

2 stops34h 30m

Cardiff Wales

Sun 13/9

17:15-09:20

2 stops31h 05m

$2,188

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Thu 10/9

20:50-22:20

2 stops34h 30m

Cardiff Wales

Sun 13/9

17:15-09:20

2 stops31h 05m

$2,196

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Tue 25/8

20:50-22:50

2 stops35h 00m

Cardiff Wales

Tue 1/9

17:15-09:20

2 stops31h 05m

$2,230

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Sun 6/9

15:40-13:10

2 stops30h 30m

Cardiff Wales

Sun 13/9

17:15-09:20

2 stops31h 05m

$2,288

MelbourneCardiff

MEL - CWL

MELCWL

Melbourne

Tue 8/9

22:45-16:45

2 stops27h 00m

Cardiff Wales

Tue 15/9

17:15-09:35

2 stops31h 20m

$2,443

MelbourneCardiff

MEL - CWL

MELCWL

Melbourne

Tue 8/9

13:30-16:45

2 stops36h 15m

Cardiff Wales

Tue 15/9

09:45-20:00

2 stops25h 15m

$2,450

PerthCardiff

PER - CWL

PERCWL

Perth

Tue 8/9

09:20-16:45

2 stops38h 25m

Cardiff Wales

Tue 15/9

09:45-07:45

2 stops39h 00m

$2,484

MelbourneCardiff

MEL - CWL

MELCWL

Melbourne

Sat 12/9

17:20-14:20

2 stops30h 00m

Cardiff Wales

Sat 19/9

07:30-21:50

2 stops29h 20m

$2,567
Fastest return journey

PerthCardiff

PER - CWL

PERCWL

Perth

Mon 7/9

07:20-09:15

2 stops32h 55m

Cardiff Wales

Mon 14/9

17:15-23:45

2 stops23h 30m

$2,585

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Cardiff from

Cardiff flights insights and trends

Explore insights for your Cardiff flight to craft the best travel plan

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 Sydney Kingsford Smith to Cardiff Wales takes 33h 10m on average. On the other hand, flying from Melbourne to Cardiff Wales takes 27h 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 Cardiff flight deals and tips

Summary info about Cardiff flight prices, duration and airlines

Best Round-Trip Price

$2,061

Fastest flight time

27h 00m
The best return flight price to Cardiff from Australia in the last 5 days is $2,061 (Perth to Cardiff Wales).
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The fastest flight to Cardiff from Australia takes 27h 00m (Melbourne to Cardiff Wales).
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Frequently asked questions about flying to Cardiff

Is there an alternative airport near Cardiff?

Those flying to Cardiff could potentially find better pricing at Bristol Airport (34 km from Cardiff city centre), Swansea Fairwood Comm Airport (63 km from Cardiff city centre), Gloucestershire Airport (84 km from Cardiff city centre), Exeter Airport (84 km from Cardiff city centre) or Brize Norton Airport (114 km from Cardiff city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Cardiff?

Bristol Airport has an average price of $203 per person and is typically the cheapest airport to fly into when visiting Cardiff. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

What is the absolute cheapest flight to Cardiff?

The best price found on momondo to Cardiff was $71/pp from Argostoli, which is 65% cheaper than the average flight price to Cardiff. To find the cheapest price to Cardiff from your area, use momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to Cardiff Wales Airport refresh daily.

How old do you have to be to fly 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 to Cardiff Wales Airport.

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

The travel and health documents required for your trip to Cardiff Wales Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Cardiff Wales Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Bridgend

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Cardiff. Millions of users trust and use momondo every year so you are in good company.

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

Yes. momondo allows you to filter the results for flights to Cardiff to just show those with flexible booking policies.

How can momondo help me find flights to Cardiff?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Cardiff.

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

Price alerts on flights to Cardiff are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Cardiff Wales trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Cardiff

Popular Flights to Cardiff

Popular routes according to searches in the past day on momondo
Perth to Cardiff Wales Flightsfrom $1,326
Sydney Kingsford Smith to Cardiff Wales Flightsfrom $1,532
Melbourne to Cardiff Wales Flightsfrom $1,704
Brisbane to Cardiff Wales Flightsfrom $2,051
Adelaide to Cardiff Wales Flightsfrom $2,292