$159+ Cheap flights from Cardiff

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CWL — MEL
9 May — 16 May1
1 adult
1 adult, Economy, 0 bags

Find flights from Cardiff within your budget

 
Find flights departing from Cardiff that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 9 April 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Tue 19/5

17:15-06:30

3 stops28h 15m

Sydney Kingsford Smith

Tue 26/5

09:50-09:15

2 stops56h 25m

$2,642

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Mon 21/9

17:15-09:40

3 stops31h 25m

Sydney Kingsford Smith

Mon 5/10

14:05-09:15

2 stops29h 10m

$2,653

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Sun 24/5

21:45-17:30

2 stops34h 45m

Sydney Kingsford Smith

Sun 31/5

20:10-21:45

2 stops34h 35m

$2,682

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Fri 22/5

22:45-17:30

2 stops33h 45m

Sydney Kingsford Smith

Fri 29/5

15:40-17:05

2 stops34h 25m

$2,696

CardiffBrisbane

CWL - BNE

CWLBNE

Cardiff Wales

Sun 26/4

17:15-09:00

2 stops54h 45m

Brisbane

Sun 24/5

11:05-16:45

2 stops62h 40m

$2,782

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Mon 8/6

17:15-19:25

2 stops41h 10m

Sydney Kingsford Smith

Mon 29/6

22:10-09:15

2 stops44h 05m

$2,807

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Mon 14/9

17:15-09:40

3 stops31h 25m

Sydney Kingsford Smith

Mon 26/10

06:35-09:50

3 stops38h 15m

$2,849

CardiffMelbourne

CWL - MEL

CWLMEL

Cardiff Wales

Sun 19/4

17:15-09:00

2 stops54h 45m

Melbourne

Sun 17/5

11:00-16:45

2 stops62h 45m

$2,980

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Wed 20/5

17:15-06:30

3 stops28h 15m

Sydney Kingsford Smith

Wed 27/5

06:15-16:45

3 stops43h 30m

$3,022

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Sat 23/5

17:35-06:10

2 stops27h 35m

Sydney Kingsford Smith

Sat 30/5

20:10-21:20

2 stops34h 10m

$3,263

Flights are sorted by cheapest return flights first.

Deals found on 5/4

Showing 1-10 of 32 resultsSorted by cheapest first
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Best time to book a flight from Cardiff

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Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Cardiff

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Related info for your journey

Access useful and relevant information related to your journey from Cardiff. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 9 April 2026.

  • What are the most popular destinations to fly to from Cardiff?

    For the current month, the most popular flights from Cardiff are Alicante, Dublin, Málaga. Alicante, Dublin, Málaga are the most popular locations from Cardiff year round.

  • How does Cheapflights help users find flights from Cardiff?

    When you search for this flight from Cardiff, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Cardiff?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Cardiff.

  • Can Cheapflights find flights from Cardiff with no change fees?

    Yes! Cheapflights helps users easily find flights from Cardiff with no change fees.

  • Can Cheapflights notify me if prices for flights from Cardiff become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from Cardiff?

When you search for this flight from Cardiff, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Cardiff?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Cardiff.

Can Cheapflights find flights from Cardiff with no change fees?

Yes! Cheapflights helps users easily find flights from Cardiff with no change fees.

Can Cheapflights notify me if prices for flights from Cardiff become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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