$133+ 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 9/5. 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
10 Apr — 17 Apr1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Cardiff
Explore the most affordable flight options available from Cardiff. Find the lowest fares based on data from user searches, with prices last updated on 11 March 2026.

Sun 7/609:50
CWL
-
MEL
2 stops38h 10m
Multiple Airlines
Thu 11/621:30
MEL
-
CWL
2 stops52h 35m
Multiple Airlines
Deal found 11/3$2,020
Wed 22/423:50
CWL
-
MEL
2 stops31h 00m
Multiple Airlines
Wed 29/421:35
MEL
-
CWL
3 stops33h 50m
Multiple Airlines
Deal found 7/3$2,074
Thu 3/909:45
CWL
-
BNE
2 stops38h 15m
Air France
Sat 3/1011:00
BNE
-
CWL
2 stops62h 45m
Air France
Deal found 8/3$2,085
Mon 25/517:15
CWL
-
PER
2 stops24h 55m
Multiple Airlines
Tue 9/612:15
PER
-
CWL
2 stops35h 30m
Multiple Airlines
Deal found 9/3$2,345
Wed 27/509:45
CWL
-
PER
3 stops32h 30m
KLM
Tue 9/612:15
PER
-
CWL
2 stops35h 30m
KLM
Deal found 9/3$2,353
Tue 26/517:15
CWL
-
PER
2 stops24h 25m
Air France
Tue 9/612:15
PER
-
CWL
2 stops35h 30m
Air France
Deal found 9/3$2,421
Wed 1/417:15
CWL
-
SYD
2 stops27h 55m
Multiple Airlines
Fri 24/420:45
SYD
-
CWL
2 stops29h 20m
Multiple Airlines
Deal found 8/3$2,475
Mon 25/517:15
CWL
-
PER
3 stops25h 00m
KLM
Tue 9/612:15
PER
-
CWL
2 stops35h 30m
KLM
Deal found 9/3$2,490
Mon 25/517:15
CWL
-
PER
2 stops24h 55m
KLM
Mon 8/612:15
PER
-
CWL
2 stops35h 30m
KLM
Deal found 9/3$2,491
Thu 23/417:15
CWL
-
MEL
2 stops37h 35m
Multiple Airlines
Thu 30/417:20
MEL
-
CWL
2 stops32h 25m
Multiple Airlines
Deal found 9/3$2,496
Thu 7/517:15
CWL
-
PER
2 stops24h 25m
KLM
Thu 28/515:50
PER
-
CWL
2 stops24h 25m
KLM
Deal found 9/3$2,505
Mon 25/517:15
CWL
-
PER
2 stops24h 55m
KLM
Thu 11/615:50
PER
-
CWL
2 stops24h 25m
KLM
Deal found 9/3$2,510

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 11 March 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffMelbourne

CWL - MEL

CWLMEL

Cardiff Wales

Sun 7/6

09:50-09:00

2 stops38h 10m

Melbourne

Thu 11/6

21:30-17:05

2 stops52h 35m

$2,020

CardiffMelbourne

CWL - MEL

CWLMEL

Cardiff Wales

Wed 22/4

23:50-15:50

2 stops31h 00m

Melbourne

Wed 29/4

20:55-22:25

2 stops34h 30m

$2,184

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Wed 1/4

17:15-07:10

2 stops27h 55m

Sydney Kingsford Smith

Fri 24/4

20:45-17:05

2 stops29h 20m

$2,475

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Mon 25/5

17:15-01:15

3 stops25h 00m

Perth

Tue 9/6

12:15-16:45

2 stops35h 30m

$2,490

CardiffMelbourne

CWL - MEL

CWLMEL

Cardiff Wales

Thu 23/4

17:15-15:50

2 stops37h 35m

Melbourne

Thu 30/4

17:20-16:45

2 stops32h 25m

$2,496
Fastest return journey

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Wed 27/5

17:15-01:15

3 stops25h 00m

Perth

Thu 11/6

15:50-09:15

2 stops24h 25m

$2,518

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Fri 24/4

17:15-06:10

2 stops27h 55m

Sydney Kingsford Smith

Fri 1/5

15:40-17:05

2 stops34h 25m

$2,536

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Mon 25/5

17:15-01:10

2 stops24h 55m

Perth

Thu 11/6

06:50-16:45

3 stops40h 55m

$2,616

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Tue 21/4

23:15-17:10

2 stops32h 55m

Sydney Kingsford Smith

Tue 28/4

14:10-09:15

2 stops28h 05m

$2,649

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Tue 26/5

17:15-15:25

3 stops39h 10m

Perth

Tue 9/6

06:50-16:45

3 stops40h 55m

$2,656

Flights are sorted by cheapest return flights first.

Deals found on 9/3

Showing 1-10 of 27 resultsSorted by cheapest first
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Best time to book a flight from Cardiff

Have a flexible travel schedule? Discover the best time to fly from Cardiff with our price prediction graph.
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

Get recent, data-driven insights about flights from Cardiff including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Cardiff?

Currently, June is the cheapest month in which you can book a flight from Cardiff (average of $1,520). Flying from Cardiff in August will prove the most costly (average of $2,924). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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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 11 March 2026.

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

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

  • What is the cheapest month to fly from Cardiff?

    Currently, the cheapest month for flights from Cardiff is June. The most expensive month for flights is August. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • 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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Fly with Cheapflights

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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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