How to find the cheapest flight from Sydney (SYD) to Cardiff (CWL)
All the information you need to plan the best SYD to CWL flight in 2021: compare Sydney to Cardiff flight prices with the expected peak season, weather and rainfall in Cardiff.
SYD - CWL
$1,072 - $1,943
8 - 20 °C
29 - 68 mm
High demand for flights, 25% potential price rise
Best time to find cheap flights, 27% potential price drop
Average for round-trip flights in June 2021
From Sydney to Cardiff
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Sydney to Cardiff?
Travellers have found that booking a Wednesday departure is the best way to save up to 26% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
What is the cheapest month to fly from Sydney to Cardiff?
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, April can be a great choice for travel to Cardiff. Flights to Cardiff from Sydney in April are about $1,461 on average during April, but can be found for as low as $1,032.
When is the cheapest time to fly from Sydney to Cardiff (SYD - CWL)?
It’s optimal to fly from Sydney to Cardiff in the afternoon. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the morning.
Related info for your journey
Useful info, stats and facts about <span class="emphasized">Sydney</span> to <span class="emphasized">Cardiff</span> flights.
From Sydney to Cardiff
How popular is this flight route?
Within the past month, 320 users have taken a look at flights from Sydney Kingsford Smith to Cardiff Cardiff Wales.
Which airlines flying from Sydney Kingsford Smith to Cardiff Cardiff Wales have flexible cancellations due to COVID-19?
Qatar Airways and KLM are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
Does it rain more in Sydney or Cardiff?
When travelling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Sydney is roughly greater than that of Cardiff. You can assume this to be the case over the next 13 days.
Is Sydney weather warmer or cooler than Cardiff?
Temperatures around the 27 °Cs can be experienced in January. The weather in Cardiff is colder than in Sydney. Plan for potential changes in flight availability as peak weather approaches in this location.