When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Cardiff Wales Airport?

Prices for flights from Sydney Kingsford Smith Airport to Cardiff Wales Airport were last updated today.

How old do you have to be to fly from Sydney Kingsford Smith Airport 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 Sydney Kingsford Smith Airport 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.

$2,058 Cheap Flights from Sydney to Cardiff in 2026

1 adult

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Find the cheapest flights from Sydney to Cardiff

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

20:50 - 22:50

SYD

CWL

35h 00m

2 stops

22:10 - 17:10

CWL

SYD

34h 00m

2 stops

$2,058Multiple Airlines

Mon, 4 May - Mon, 11 May

20:10 - 16:45

SYD

CWL

29h 35m

2 stops

17:35 - 06:05

CWL

SYD

27h 30m

2 stops

$2,745Multiple Airlines

Sat, 2 May - Sat, 9 May

20:50 - 22:50

SYD

CWL

35h 00m

2 stops

17:15 - 06:30

CWL

SYD

28h 15m

3 stops

$3,074Multiple Airlines

Mon, 4 May - Mon, 11 May

06:15 - 16:45

SYD

CWL

43h 30m

3 stops

17:15 - 09:40

CWL

SYD

31h 25m

3 stops

$3,956KLM

Mon, 4 May - Mon, 11 May

07:55 - 09:15

SYD

CWL

34h 20m

2 stops

17:35 - 06:30

CWL

SYD

27h 55m

3 stops

$4,231KLM

Sat, 2 May - Sat, 9 May

06:15 - 16:45

SYD

CWL

43h 30m

3 stops

17:35 - 06:30

CWL

SYD

27h 55m

3 stops

$5,437KLM

Sat, 2 May - Sat, 9 May

KLM flights from Sydney to Cardiff

Our best KLM deals on Sydney to Cardiff flight tickets

KLM

4 May

SYD06:15Sydney Kingsford Smith

43h 30m

3 stops

CWL16:45Cardiff Wales

11 May

CWL17:15Cardiff Wales

31h 25m

3 stops

SYD09:40Sydney Kingsford Smith

$3,956

KLM

2 May

SYD07:55Sydney Kingsford Smith

34h 20m

2 stops

CWL09:15Cardiff Wales

9 May

CWL17:35Cardiff Wales

27h 55m

3 stops

SYD06:30Sydney Kingsford Smith

$4,231

KLM

2 May

SYD06:15Sydney Kingsford Smith

43h 30m

3 stops

CWL16:45Cardiff Wales

9 May

CWL17:35Cardiff Wales

27h 55m

3 stops

SYD06:30Sydney Kingsford Smith

$5,437

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Mon 4/5

20:50-22:50

2 stops35h 00m

Cardiff Wales

Mon 11/5

22:10-17:10

2 stops34h 00m

$2,058

Fastest return journey

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Sat 2/5

20:10-16:45

2 stops29h 35m

Cardiff Wales

Sat 9/5

17:35-06:05

2 stops27h 30m

$2,745

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Mon 4/5

20:50-22:50

2 stops35h 00m

Cardiff Wales

Mon 11/5

17:15-06:30

3 stops28h 15m

$3,074

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Mon 4/5

06:15-16:45

3 stops43h 30m

Cardiff Wales

Mon 11/5

17:15-09:40

3 stops31h 25m

$3,956

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Sat 2/5

07:55-09:15

2 stops34h 20m

Cardiff Wales

Sat 9/5

17:35-06:30

3 stops27h 55m

$4,231

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Sat 2/5

06:15-16:45

3 stops43h 30m

Cardiff Wales

Sat 9/5

17:35-06:30

3 stops27h 55m

$5,437

Cheapest one-way

Fastest single journey

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Fri 1/5

15:00-17:05

2 stops35h 05m

$3,419

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Sydney 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

What is the cheapest airline that flies from Sydney Kingsford Smith to Cardiff Wales?

Singapore Airlines is the most popular carrier operating from Sydney Kingsford Smith to Cardiff Wales

When to book flights from Sydney to Cardiff

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Cardiff according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Sydney to Cardiff (SYD to CWL) flight deals and tips

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

Fastest flight time	31h 15m
Direct flights	None

The fastest flight from Sydney to Cardiff takes 31h 15m

There are no direct flights from Sydney to Cardiff. There are no popular flight routes from Sydney to Cardiff.

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How far is Sydney Kingsford Smith to Cardiff Wales by plane?
Cardiff Wales is 17164.5 km away from Sydney Kingsford Smith. 31h 15m is a normal flight duration for this route.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Cardiff Wales Airport?
Prices for flights from Sydney Kingsford Smith Airport to Cardiff Wales Airport were last updated today.
How old do you have to be to fly from Sydney Kingsford Smith Airport 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 Sydney Kingsford Smith Airport 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.

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Cardiff from Sydney with this policy.

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

momondo provides multiple filters to help you find the best flight to Cardiff from Sydney. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Sydney to Cardiff now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cardiff and let you know when they change.