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Look for other cheap flights to Cardiff Wales

$756 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 15/5. 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

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:55 - 16:45
MEL
-
CWL
28h 50m
2 stops
Multiple Airlines Logo
09:45 - 22:05
CWL
-
MEL
27h 20m
2 stops
$1,972Multiple Airlines
Tue, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
15:40 - 16:45
SYD
-
CWL
34h 05m
2 stops
Multiple Airlines Logo
09:45 - 06:10
CWL
-
SYD
35h 25m
2 stops
$2,023Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr
Multiple Airlines Logo
15:40 - 17:05
SYD
-
CWL
34h 25m
2 stops
Multiple Airlines Logo
09:45 - 06:10
CWL
-
SYD
35h 25m
2 stops
$2,037Multiple Airlines
Fri, 24 Apr - Fri, 1 May
Multiple Airlines Logo
15:40 - 16:45
PER
-
CWL
32h 05m
2 stops
Multiple Airlines Logo
17:15 - 11:55
CWL
-
PER
35h 40m
2 stops
$2,160Multiple Airlines
Thu, 23 Apr - Thu, 30 Apr
Multiple Airlines Logo
17:20 - 16:45
MEL
-
CWL
32h 25m
2 stops
Multiple Airlines Logo
17:15 - 15:50
CWL
-
MEL
37h 35m
2 stops
$2,184Multiple Airlines
Thu, 23 Apr - Thu, 30 Apr
Multiple Airlines Logo
15:40 - 16:45
SYD
-
CWL
34h 05m
2 stops
Multiple Airlines Logo
17:15 - 06:10
CWL
-
SYD
27h 55m
2 stops
$2,213Multiple Airlines
Mon, 6 Apr - Mon, 13 Apr
Multiple Airlines Logo
01:35 - 09:15
PER
-
CWL
38h 40m
2 stops
Multiple Airlines Logo
17:15 - 00:35
CWL
-
PER
24h 20m
2 stops
$2,281Multiple Airlines
Sun, 19 Apr - Mon, 27 Apr
Multiple Airlines Logo
20:55 - 16:45
MEL
-
CWL
28h 50m
2 stops
Multiple Airlines Logo
22:10 - 15:50
CWL
-
MEL
32h 40m
2 stops
$2,298Multiple Airlines
Sun, 24 May - Mon, 1 Jun
KLM Logo
09:15 - 16:45
MEL
-
CWL
40h 30m
3 stops
KLM Logo
17:15 - 04:55
CWL
-
MEL
26h 40m
3 stops
$3,255KLM
Sun, 24 May - Mon, 1 Jun
KLM Logo
06:50 - 16:45
PER
-
CWL
40h 55m
3 stops
KLM Logo
17:15 - 01:10
CWL
-
PER
24h 55m
2 stops
$4,283KLM
Wed, 22 Apr - Wed, 29 Apr

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 10 March 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
Fastest return journey

MelbourneCardiff

MEL - CWL

MELCWL

Melbourne

Tue 21/4

20:55-16:45

2 stops28h 50m

Cardiff Wales

Tue 28/4

09:45-22:05

2 stops27h 20m

$1,972

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Wed 22/4

15:40-16:45

2 stops34h 05m

Cardiff Wales

Wed 29/4

09:45-06:10

2 stops35h 25m

$2,023

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Fri 24/4

15:40-17:05

2 stops34h 25m

Cardiff Wales

Fri 1/5

09:45-06:10

2 stops35h 25m

$2,037

PerthCardiff

PER - CWL

PERCWL

Perth

Thu 23/4

15:40-16:45

2 stops32h 05m

Cardiff Wales

Thu 30/4

17:15-11:55

2 stops35h 40m

$2,160

MelbourneCardiff

MEL - CWL

MELCWL

Melbourne

Thu 23/4

17:20-16:45

2 stops32h 25m

Cardiff Wales

Thu 30/4

17:15-15:50

2 stops37h 35m

$2,184

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Mon 6/4

15:40-16:45

2 stops34h 05m

Cardiff Wales

Mon 13/4

17:15-06:10

2 stops27h 55m

$2,212

PerthCardiff

PER - CWL

PERCWL

Perth

Sun 19/4

01:35-09:15

2 stops38h 40m

Cardiff Wales

Mon 27/4

17:15-00:35

2 stops24h 20m

$2,281

MelbourneCardiff

MEL - CWL

MELCWL

Melbourne

Sun 24/5

20:55-16:45

2 stops28h 50m

Cardiff Wales

Mon 1/6

22:10-15:50

2 stops32h 40m

$2,298

MelbourneCardiff

MEL - CWL

MELCWL

Melbourne

Sun 24/5

09:15-16:45

3 stops40h 30m

Cardiff Wales

Mon 1/6

17:15-04:55

3 stops26h 40m

$3,255

PerthCardiff

PER - CWL

PERCWL

Perth

Wed 22/4

06:50-16:45

3 stops40h 55m

Cardiff Wales

Wed 29/4

17:15-01:10

2 stops24h 55m

$4,283

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 34h 05m on average. On the other hand, flying from Melbourne to Cardiff Wales takes 28h 50m 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 One-Way Price

$756

Best Round-Trip Price

$1,972

Fastest flight time

58h 20m
The best one-way flight price to Cardiff from Australia in the last 72 hours is $756 (Perth to Cardiff Wales).
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The best round-trip flight price to Cardiff from Australia in the last 72 hours is $1,972 (Melbourne to Cardiff Wales).
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The fastest flight to Cardiff from Australia takes 58h 20m (Perth 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 $187/pp from Amsterdam, which is 15% 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.

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

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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
Melbourne to Cardiff Wales Flightsfrom $1,534
Sydney Kingsford Smith to Cardiff Wales Flightsfrom $1,554
Perth to Cardiff Wales Flightsfrom $2,294
Brisbane to Cardiff Wales Flightsfrom $1,834
Adelaide to Cardiff Wales Flightsfrom $2,154