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Cheap flights from Cardiff to South Pacific from £557

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — SYD
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to South Pacific

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to South Pacific
Explore the most affordable flight options available from Cardiff to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 July 2026.

Mon 7/922:10
CWL
-
MEL
2 stops32h 40m
Multiple Airlines
Mon 14/922:45
MEL
-
CWL
2 stops33h 05m
Multiple Airlines
Deal found 24/7£1,103
Wed 9/917:15
CWL
-
SYD
2 stops27h 55m
Multiple Airlines
Wed 16/915:40
SYD
-
CWL
2 stops33h 00m
Multiple Airlines
Deal found 25/7£1,200
Sat 5/909:45
CWL
-
SYD
2 stops46h 05m
Multiple Airlines
Sat 12/920:50
SYD
-
CWL
2 stops45h 25m
Multiple Airlines
Deal found 22/7£1,204
Mon 7/917:15
CWL
-
SYD
2 stops52h 10m
KLM
Mon 14/909:50
SYD
-
CWL
2 stops63h 55m
KLM
Deal found 24/7£1,209
Mon 28/1210:20
CWL
-
SYD
2 stops37h 00m
KLM
Fri 29/110:25
SYD
-
CWL
2 stops34h 20m
KLM
Deal found 22/7£1,275
Wed 16/917:15
CWL
-
BNE
2 stops27h 45m
Air France
Wed 7/1011:05
BNE
-
CWL
2 stops38h 40m
Air France
Deal found 22/7£1,308
Sat 5/909:45
CWL
-
SYD
2 stops36h 00m
KLM
Sat 12/909:50
SYD
-
CWL
2 stops56h 25m
KLM
Deal found 23/7£1,314
Tue 24/1110:20
CWL
-
BNE
2 stops33h 35m
Multiple Airlines
Mon 15/211:40
BNE
-
CWL
2 stops56h 10m
Multiple Airlines
Deal found 25/7£1,343
Thu 3/917:15
CWL
-
PER
2 stops24h 25m
Air France
Tue 8/912:15
PER
-
CWL
2 stops35h 30m
Air France
Deal found 23/7£1,345
Mon 28/1210:20
CWL
-
SYD
3 stops58h 00m
Multiple Airlines
Fri 29/109:20
SYD
-
CWL
3 stops42h 40m
Multiple Airlines
Deal found 22/7£1,369
Mon 7/909:45
CWL
-
MEL
2 stops36h 35m
Air France
Mon 14/912:05
MEL
-
CWL
3 stops37h 40m
Air France
Deal found 24/7£1,450
Tue 1/909:45
CWL
-
PER
2 stops31h 55m
Air France
Tue 15/912:15
PER
-
CWL
2 stops35h 30m
Air France
Deal found 24/7£1,459

Find flight deals from Cardiff to South Pacific

Keep the following information in mind while searching for Cardiff to South Pacific flight deals. Data was last updated 26 July 2026.

Round-trip from

£1,103

One-way from

£557

Popular in

January

Cheapest in

May

Average price

£1,537
7/9-14/9
  • 7/9-14/9
  • 4 total stops
  • 65h 45m total
  • Cardiff to South Pacific
Search Deals
15/8
  • 15/8
  • 3 total stops
  • 50h 50m total
  • Cardiff to South Pacific
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£200 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£44 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to South Pacific that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 July 2026.
Use the filters below to find and compare flights from Cardiff to South Pacific that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffMelbourne

CWL - MEL

CWLMEL

Cardiff Wales

Mon 7/9

22:10-15:50

2 stops32h 40m

Melbourne

Mon 14/9

22:45-22:50

2 stops33h 05m

£1,103

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Wed 9/9

17:15-06:10

2 stops27h 55m

Sydney Kingsford Smith

Wed 16/9

15:40-15:40

2 stops33h 00m

£1,200

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Sat 5/9

09:45-16:50

2 stops46h 05m

Sydney Kingsford Smith

Sat 12/9

20:50-09:15

2 stops45h 25m

£1,204

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Mon 7/9

17:15-06:25

2 stops52h 10m

Sydney Kingsford Smith

Mon 14/9

09:50-16:45

2 stops63h 55m

£1,209

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Thu 21/1

10:20-09:45

3 stops36h 25m

Sydney Kingsford Smith

Thu 4/2

16:30-09:50

2 stops28h 20m

£1,306

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Sat 5/9

09:45-06:45

2 stops36h 00m

Sydney Kingsford Smith

Sat 12/9

09:50-09:15

2 stops56h 25m

£1,314

CardiffSydney

CWL - SYD

CWLSYD

Cardiff Wales

Thu 21/1

10:20-12:15

2 stops38h 55m

Sydney Kingsford Smith

Thu 4/2

11:40-17:00

2 stops40h 20m

£1,420

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Tue 1/9

09:45-00:40

2 stops31h 55m

Perth

Tue 15/9

12:15-16:45

2 stops35h 30m

£1,459

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Tue 8/9

09:45-15:05

2 stops22h 20m

Perth

Tue 15/9

09:20-16:45

2 stops38h 25m

£1,463

CardiffPerth

CWL - PER

CWLPER

Cardiff Wales

Tue 1/9

09:45-15:05

2 stops22h 20m

Perth

Tue 15/9

09:20-16:45

2 stops38h 25m

£1,467

Flights are sorted by cheapest return flights first.

Deals found on 23/7

Showing 1-10 of 33 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Cardiff to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific 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.

Cheapflights Insights

Everything you need to know about your flight from Cardiff to South Pacific

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Pacific

Get insights into the airlines that provide service to South Pacific. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Pacific. Reviews last updated 26 July 2026.
Read through reviews of airlines operating flights from Cardiff to South Pacific, such as KLM and Etihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,547 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,547 reviews
KLM
7.8
Good
1,547 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Etihad Airways
7.3
Good
1,486 reviews
KLM
7.8
Good
1,547 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to South Pacific. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cardiff to South Pacific?

    Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly out of when you book flights from Cardiff to South Pacific.

  • How long is the flight from Cardiff to South Pacific?

    A quick flight from Cardiff to South Pacific can take about 31h 55m. KLM provides one of the quickest options available for as low as £1,459. Cardiff and South Pacific are separated by a distance of 9133 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Cardiff to South Pacific?

    The most popular flight routes from Cardiff to South Pacific are Cardiff Wales - Melbourne, Cardiff Wales - Sydney Kingsford Smith and Cardiff Wales - Perth.

  • Can I find deals for flights from Cardiff to South Pacific that include hotel bookings?

    Yes. In addition to deals on Cardiff to South Pacific flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cardiff to South Pacific?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to South Pacific.

  • Can I find deals for business class flights from Cardiff to South Pacific?

    Yes. Cheapflights offers flight deals from Cardiff to South Pacific by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 2 airlines flying from Cardiff to South Pacific

Discover the top 2 airlines that operate flights from Cardiff to South Pacific. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£747Average£1,218FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
KLMCheapest£1,192Average£1,568FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Cardiff to South Pacific?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cardiff to South Pacific. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to South Pacific from Cardiff by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Cardiff to South Pacific with no change fees?

Yes, we can. To see specific flights from Cardiff to South Pacific with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to South Pacific from Cardiff today and book when prices fit your budget.

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