£553 Find Cheap Flights from Cardiff to South Pacific

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cardiff to South Pacific departing on 15/9. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to South Pacific

Travellers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 29% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cardiff to South Pacific

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney3 stops£1,181
Perth
Perth2 stops£1,408
Auckland
Auckland3 stops£1,556
Brisbane
Brisbane2 stops£1,476
Adelaide
Adelaide3 stops£1,779
Christchurch
Christchurch3 stops£2,153
Cairns
Cairns3 stops£1,992
Sydney
Sydney3 stops£1,181
Perth
Perth2 stops£1,408
Auckland
Auckland3 stops£1,556
Brisbane
Brisbane2 stops£1,476
Adelaide
Adelaide3 stops£1,779
Christchurch
Christchurch3 stops£2,153
Cairns
Cairns3 stops£1,992

Book Cheap Cardiff to South Pacific Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cardiff to South Pacific that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cardiff to South Pacific

Wed, 28 Oct - Mon, 9 Nov
KLM Logo
10:20 - 09:45
CWL
-
SYD
36h 25m
3 stops
KLM Logo
10:25 - 09:50
SYD
-
CWL
34h 25m
2 stops
£1,181KLM
Wed, 28 Oct - Mon, 9 Nov
KLM Logo
10:20 - 07:55
CWL
-
SYD
34h 35m
2 stops
KLM Logo
12:10 - 09:50
SYD
-
CWL
32h 40m
2 stops
£1,185KLM
Wed, 28 Oct - Mon, 9 Nov
KLM Logo
10:20 - 09:45
CWL
-
SYD
36h 25m
3 stops
KLM Logo
12:45 - 09:50
SYD
-
CWL
32h 05m
3 stops
£1,211KLM
Wed, 10 Jun - Wed, 17 Jun
Multiple Airlines Logo
17:15 - 06:45
CWL
-
SYD
28h 30m
2 stops
Multiple Airlines Logo
21:00 - 09:15
SYD
-
CWL
45h 15m
2 stops
£1,247Multiple Airlines
Thu, 11 Jun - Thu, 18 Jun
Multiple Airlines Logo
17:15 - 05:10
CWL
-
SYD
26h 55m
2 stops
Multiple Airlines Logo
09:15 - 09:15
SYD
-
CWL
33h 00m
2 stops
£1,292Multiple Airlines
Fri, 12 Jun - Fri, 19 Jun
Multiple Airlines Logo
17:15 - 06:25
CWL
-
SYD
28h 10m
2 stops
Multiple Airlines Logo
10:20 - 17:05
SYD
-
CWL
39h 45m
2 stops
£1,340Multiple Airlines
Wed, 10 Jun - Wed, 17 Jun
KLM Logo
17:15 - 06:25
CWL
-
SYD
52h 10m
2 stops
KLM Logo
22:10 - 09:15
SYD
-
CWL
44h 05m
2 stops
£1,348KLM
Thu, 11 Jun - Thu, 18 Jun
Air France Logo
09:45 - 07:20
CWL
-
MEL
36h 35m
2 stops
Air France Logo
12:05 - 16:45
MEL
-
CWL
37h 40m
2 stops
£1,443Air France
Fri, 12 Jun - Fri, 19 Jun
Air France Logo
17:15 - 09:00
CWL
-
BNE
54h 45m
2 stops
Air France Logo
11:05 - 17:05
BNE
-
CWL
39h 00m
2 stops
£1,476Air France
Tue, 1 Sep - Tue, 13 Oct
Singapore Airlines Logo
17:15 - 16:55
CWL
-
BNE
38h 40m
2 stops
Singapore Airlines Logo
09:20 - 09:15
BNE
-
CWL
32h 55m
2 stops
£2,034Singapore Airlines
Booking Insights

KAYAK's insights & trends for Cardiff to South Pacific flights

Get data-powered insights and trends into flights from Cardiff to South Pacific to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Cardiff to South Pacific?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cardiff to South Pacific, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cardiff to South Pacific is March, when tickets cost £736 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of return tickets is £1,335 and £1,247 respectively.

Good to know - Cheap tickets from Cardiff to South Pacific

Low seasonApril
Cheapest flight£553
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly and prices are also 12% lower on average.
Flight from Cardiff to Sydney

FAQs - booking South Pacific flights

  • How does KAYAK find such low prices on flights from Cardiff to South Pacific?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cardiff to South Pacific.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cardiff to South Pacific?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cardiff to South Pacific is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cardiff to South Pacific?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Cardiff to South Pacific with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cardiff to South Pacific?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cardiff to South Pacific up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Cardiff to South Pacific

 
Need help choosing which airline to fly with from Cardiff to South Pacific? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1511 reviews
8.4Crew
7.8Boarding
7.3Food
7.7Comfort
7.1Entertainment
Airline reviews

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

6.0 Goodpuravi, Apr 2026
MLA - AMS
Read more KLM reviews

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

I booked tickets for a family of five and specifically paid extra to select our seats together. We spent nearly $1,000 extra (around $100 per seat) for extra legroom so we could sit near each other. However, despite paying for this, we ended up being separated on the flight. This caused a major issue for our family because my parents do not speak English and rely on me to translate and assist them during the journey. I do not understand why Etihad changed our reserved seats without explanation. I am extremely dissatisfied with this experience. I expect the airline to do better, and I am requesting a full refund for the seat selection fees we paid.

1 hour delay meant missed my connecting flight and 1st day of holiday

The seats seemed smaller than other business class offerings. The entertainment menu was limited. Flight crew was good.

Business class ticket should include lounge access and seat selection. The food quality and varieties should be more. It was surpirise that no dessert was offered.

Dear Team, I purchased a full travel package that included 2 checked bags through you and JustFly. However, when I arrived at the airport, my ticket showed 0 checked bags. Since I was traveling internationally to India with 2 bags, It was a $200 per bag at the counter, which was extremely disappointing. For an international trip, why would I ever choose a no‑bag option for only $20–$30 less? This seems like an error in the booking process, and I am requesting clarification and a resolution. I have called JustFly and on phone for 1 hr :53 min and they couldn't help till I show some kind of proof etc which isn't possible but besides that love your service and using it for years !

I liked the crew, the food and the foot space. I did not like the comfort of the seats.

Ethiad wanted to charge me $1100 for 2 checked bags on a ticket that was $550. Nother the airline or airfare assist was willing to help before arriving at the airport. All parties said it was the other responsibility to help. Never flying ethiad or using kayak again.

Good flight. There were a few issues with the flat bed. It was some technical issues. Otherwise everything was good

The crew could have been more friendly and could have offered to make the beds. Also, Ethiad should have more vegetarian food options.

I booked and paid for a Business Class seat for myself and my wife. 4 hours before the flight i get a call saying the plane they sent doesn't have the correct layout to accommodate all the business class seats they sold me 3 months earlier at a premium of $1500 a ticket. So they have to bump me from Business to Economy and will give me a $400 credit (total of $800 for both seats) that I could turn in at Abu Dahbi for $400 in US cash. They then promised a row that we could have to ourselves and the arm rests would go up so we could spread out for each of us. My wife was taken care of but I was put in the exit row with the flight attendents set as part of the three...and the arm rest did not go up. When we got to Abu Dahbi, they would not exchange our credit for cash as promised. Very disappointed they took my money 3 months ago and refused to reimburse for the change in seats or follow the promises made.

Everything you need to know for your flight to South Pacific

Information on your arrival and departure airports