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Cheap flights from Perth to Cardiff from $2,658

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/2. Fares are subject to change and may not be available on all flights or dates of travel.
PER — CWL
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Cardiff (CWL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 October 2025.

Round-trip from

$2,658
24/2-30/3
  • 24/2-30/3
  • 4 total stops
  • 82h 50m total
  • Perth to Cardiff
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Cheapest flights from Perth to Cardiff
Explore the most affordable flight options available from Perth to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Sun 7/1206:50PER - CWL
3 stops35h 00mKLM
Sun 14/1210:20CWL - PER
3 stops45h 15mKLM
Deal found 23/10$2,929
Sun 7/1210:30PER - CWL
2 stops31h 20mMultiple Airlines
Sun 14/1210:20CWL - PER
2 stops29h 35mMultiple Airlines
Deal found 23/10$2,939

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Cardiff 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 647,157 searches. Data last updated 24 October 2025.
Use the filters below to find and compare flights from Perth to Cardiff that are best for you.

Fly from

Perth

Fly to

Cardiff

Route

Depart

Return

Price

PerthCardiff

PER - CWL

PERCWL

Perth

Tue 24/2

06:40-09:50

2 stops35h 10m

Cardiff Wales

Mon 30/3

17:15-23:55

2 stops47h 40m

$2,658

PerthCardiff

PER - CWL

PERCWL

Perth

Tue 24/2

06:50-16:55

3 stops42h 05m

Cardiff Wales

Mon 30/3

17:15-01:10

2 stops24h 55m

$2,763

PerthCardiff

PER - CWL

PERCWL

Perth

Sun 8/3

06:50-09:50

3 stops35h 00m

Cardiff Wales

Thu 12/3

10:20-23:55

2 stops29h 35m

$2,815

PerthCardiff

PER - CWL

PERCWL

Perth

Sun 7/12

06:50-09:50

3 stops35h 00m

Cardiff Wales

Sun 14/12

10:20-15:35

3 stops45h 15m

$2,929

PerthCardiff

PER - CWL

PERCWL

Perth

Sun 7/12

10:30-09:50

2 stops31h 20m

Cardiff Wales

Sun 14/12

10:20-23:55

2 stops29h 35m

$2,939

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Best time to book a flight from Perth to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Perth 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 Perth to Cardiff

What is the cheapest time of day to fly from PER to CWL?

Find hourly flight availability from Perth to Cardiff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 31% on flights from Perth to Cardiff by exploring options for tickets in the morning.

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. 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 Cardiff. Reviews last updated 24 October 2025.
Read reviews from past customers who have flown with KLM from Perth to Cardiff. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,405 reviews
Check prices

Overall

7.7

Crew

8.4

Comfort

7.6

Boarding

7.8

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,405 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Overall

7.7

Crew

8.4

Comfort

7.6

Boarding

7.8

Food

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

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

  • How long is the flight from Perth to Cardiff?

    For as low as $2,763, KLM can have you in Cardiff from Perth in 42h 05m. Airlines will cover a distance of 14698 km.

  • What is the cheapest airline to fly from Perth to Cardiff round-trip?

    Currently priced at $2,361, KLM will fly you from Perth to Cardiff and back. In addition to KLM, many other airlines offer competitively priced options for your trip.

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

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

  • How can I find direct flights from Perth to Cardiff?

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

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

    Yes. Cheapflights offers flight deals from Perth to Cardiff 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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Alternative routes for Perth to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.
Perth to Manchester flights
Perth to Bristol flights

Top airline flying from Perth to Cardiff

Discover the top airline that operate flights from Perth to Cardiff. 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 647,157 searches. Data last updated 24 October 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$2,361Average$3,199FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Perth to Cardiff?

Cheapflights makes it easy to find Perth to Cardiff flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Cardiff from Perth 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 Perth to Cardiff with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Perth to Cardiff, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Perth to Cardiff on Cheapflights with our Price Alert feature and get notified when better prices are available.

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