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Cheap flights from Sydney to Cardiff from $2,271

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CWL
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Sydney to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) 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 17 January 2025.

Round-trip from

$2,271

Popular in

December

Cheapest in

February
12/2-19/2
  • 12/2-19/2
  • 6 total stops
  • 63h 00m total
  • Sydney to Cardiff
High demand for flights, 4% potential price rise
Best time to find cheap flights, 3% potential price drop

Find flight deals from Sydney to Cardiff

Cheapest flights from Sydney to Cardiff
Explore the most affordable flight options available from Sydney to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Wed 12/216:20SYD - CWL
3 stops31h 05mMultiple Airlines
Wed 19/212:00CWL - SYD
3 stops31h 55mMultiple Airlines
Deal found 16/1$2,271
Wed 12/211:15SYD - CWL
2 stops33h 35mKLM
Wed 19/217:25CWL - SYD
3 stops27h 00mKLM
Deal found 16/1$2,483

Find flights from Sydney to Cardiff within your budget

Customise your flight search to find flights from Sydney 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 17 January 2025.

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Fly to

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Route

Depart

Return

Price

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Wed 12/2

16:20-12:25

3 stops31h 05m

Cardiff Wales

Wed 19/2

12:00-06:55

3 stops31h 55m

$2,271

SydneyCardiff

SYD - CWL

SYDCWL

Sydney Kingsford Smith

Wed 12/2

11:15-09:50

2 stops33h 35m

Cardiff Wales

Wed 19/2

17:25-07:25

3 stops27h 00m

$2,483

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Best time to book a flight from Sydney to Cardiff

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

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

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

Find hourly flight availability from Sydney 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 17 January 2025.

When flying from Sydney to Cardiff, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Cardiff by month

Plan your trip to Cardiff by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

Temperature in Cardiff by month

Plan your trip to Cardiff by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

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 17 January 2025.
7.8
Good
1,339 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

7.8
Good
1,339 reviews
7.8
Good
1,339 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What is the cheapest airline to fly from Sydney to Cardiff round-trip?

    Cheapflights users have booked flights from Sydney to Cardiff round-trip from $2,483. KLM is 13% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney 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 Sydney to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

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

Cheapflights helps you search for flights from Sydney to Cardiff via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Cardiff.

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

Yes, we can. To see specific flights from Sydney to Cardiff 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 Sydney to Cardiff become cheaper?

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

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