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Look for other cheap flights to Cardiff Wales

$1,994 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 27/8. 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
15:40 - 13:10
SYD
-
CWL
30h 30m
2 stops
Multiple Airlines Logo
17:15 - 09:20
CWL
-
SYD
31h 05m
2 stops
$2,310Multiple Airlines
Sun, 9 Aug - Sun, 16 Aug
Multiple Airlines Logo
10:20 - 09:15
MEL
-
CWL
31h 55m
2 stops
Multiple Airlines Logo
22:10 - 15:50
CWL
-
MEL
32h 40m
2 stops
$2,478Multiple Airlines
Tue, 11 Aug - Mon, 17 Aug
Multiple Airlines Logo
11:25 - 09:15
SYD
-
CWL
54h 50m
2 stops
Multiple Airlines Logo
09:45 - 09:20
CWL
-
SYD
38h 35m
2 stops
$2,626Multiple Airlines
Thu, 27 Aug - Thu, 3 Sep
Air France Logo
11:00 - 16:45
SYD
-
CWL
62h 45m
2 stops
Air France Logo
09:45 - 09:00
CWL
-
SYD
38h 15m
2 stops
$2,891Air France
Sun, 9 Aug - Fri, 21 Aug
Air France Logo
11:00 - 16:45
MEL
-
CWL
62h 45m
2 stops
Air France Logo
17:15 - 09:00
CWL
-
MEL
54h 45m
2 stops
$2,934Air France
Fri, 21 Aug - Fri, 28 Aug
Multiple Airlines Logo
10:10 - 09:15
SYD
-
CWL
32h 05m
2 stops
Multiple Airlines Logo
09:45 - 05:10
CWL
-
SYD
34h 25m
2 stops
$3,012Multiple Airlines
Fri, 7 Aug - Thu, 13 Aug
Air France Logo
20:30 - 16:45
SYD
-
CWL
53h 15m
2 stops
Air France Logo
09:45 - 05:10
CWL
-
SYD
34h 25m
2 stops
$3,018Air France
Fri, 7 Aug - Thu, 13 Aug
KLM Logo
12:05 - 09:15
MEL
-
CWL
54h 10m
3 stops
KLM Logo
17:15 - 07:20
CWL
-
MEL
29h 05m
2 stops
$3,334KLM
Tue, 11 Aug - Mon, 17 Aug
KLM Logo
15:30 - 09:15
MEL
-
CWL
50h 45m
3 stops
KLM Logo
17:15 - 04:55
CWL
-
MEL
26h 40m
3 stops
$5,426KLM
Fri, 21 Aug - Fri, 28 Aug
KLM Logo
21:00 - 16:45
PER
-
CWL
50h 45m
3 stops
KLM Logo
17:15 - 15:25
CWL
-
PER
39h 10m
3 stops
$6,461KLM
Tue, 25 Aug - Tue, 1 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 16 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
Fastest return journey

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Sun 9/8

15:40-13:10

2 stops30h 30m

Cardiff Wales

Sun 16/8

17:15-09:20

2 stops31h 05m

$2,310

MelbourneCardiff

MEL - CWL

MELCWL

Melbourne

Tue 11/8

10:20-09:15

2 stops31h 55m

Cardiff Wales

Mon 17/8

22:10-15:50

2 stops32h 40m

$2,478

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Thu 27/8

11:25-09:15

2 stops54h 50m

Cardiff Wales

Thu 3/9

09:45-09:20

2 stops38h 35m

$2,626

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Sun 9/8

11:00-16:45

2 stops62h 45m

Cardiff Wales

Fri 21/8

09:45-09:00

2 stops38h 15m

$2,891

MelbourneCardiff

MEL - CWL

MELCWL

Melbourne

Fri 21/8

11:00-16:45

2 stops62h 45m

Cardiff Wales

Fri 28/8

17:15-09:00

2 stops54h 45m

$2,934

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Fri 7/8

10:10-09:15

2 stops32h 05m

Cardiff Wales

Thu 13/8

09:45-05:10

2 stops34h 25m

$3,012

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Fri 7/8

20:30-16:45

2 stops53h 15m

Cardiff Wales

Thu 13/8

09:45-05:10

2 stops34h 25m

$3,018

MelbourneCardiff

MEL - CWL

MELCWL

Melbourne

Tue 11/8

12:05-09:15

3 stops54h 10m

Cardiff Wales

Mon 17/8

17:15-07:20

2 stops29h 05m

$3,334

MelbourneCardiff

MEL - CWL

MELCWL

Melbourne

Fri 21/8

15:30-09:15

3 stops50h 45m

Cardiff Wales

Fri 28/8

17:15-04:55

3 stops26h 40m

$5,426

PerthCardiff

PER - CWL

PERCWL

Perth

Tue 25/8

21:00-16:45

3 stops50h 45m

Cardiff Wales

Tue 1/9

17:15-15:25

3 stops39h 10m

$6,461

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 32h 05m on average. On the other hand, flying from Melbourne to Cardiff Wales takes 31h 55m 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

$1,994

Best Round-Trip Price

$2,310

Fastest flight time

63h 05m
The best one-way flight price to Cardiff from Australia in the last 5 days is $1,994 (Melbourne to Cardiff Wales).
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The best return flight price to Cardiff from Australia in the last 5 days is $2,310 (Sydney Kingsford Smith to Cardiff Wales).
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The fastest flight to Cardiff from Australia takes 63h 05m (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 $233 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.

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

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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 $1,733
Perth to Cardiff Wales Flightsfrom $2,342
Adelaide to Cardiff Wales Flightsfrom $2,292
Sydney Kingsford Smith to Cardiff Wales Flightsfrom $2,107
Brisbane to Cardiff Wales Flightsfrom $2,385