Which city has the cheapest flights to Cardiff?

Based on fares booked in the past 5 days, the cheapest flights to Cardiff are from Melbourne, starting at $2,372 return.

How do I know if a flight to Cardiff is a good deal?

A good deal on a flight to Cardiff is around $2,587 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

What is the cheapest flight to Cardiff?

Melbourne Airport to Cardiff is the cheapest route at $2,372 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Cardiff?

On average, a return flight from Australia to Cardiff costs $3,125, based on KAYAK data over the past 12 months. Return fares from Melbourne Airport average $2,880.

What is the cheapest day to fly to Cardiff?

Wednesday is the cheapest day to fly to Cardiff at $2,658 return on average over the past 12 months on KAYAK. Thursday is the most expensive at $4,297.

What is the cheapest time of day to fly to Cardiff?

Night flights to Cardiff are the cheapest at $2,507 return on average. Evening flights are the most expensive at $3,869.

$2,372 CHEAP FLIGHTS to Cardiff in 2026/27

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Cheapest return flight

$2,372

Typical prices: $2,587-$3,307

KLM

Thu 8/11Thu 15/11

MEL - CWL • 2 stops

When to travel

April

Cheapest • 28% price drop

August

Most popular

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We hope you enjoy your trip to Cardiff!

Flight Deals

Cheap Flights to Cardiff

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

All Flight Deals

Recent return flight deals to Cardiff

Sun, 8 Nov - Sun, 15 Nov

16:00 - 17:00Melbourne Melbourne-Cardiff Cardiff Wales

36h 00m3 stops Denpasar Bali Ngurah Rai Singapore Changi Amsterdam Schiphol

17:30 - 06:15Cardiff Cardiff Wales-Melbourne Melbourne

25h 45m2 stops Amsterdam Schiphol Singapore Changi

$2,372KLM

2 days ago

Sun, 8 Nov - Sun, 15 Nov

07:00 - 17:00Melbourne Melbourne-Cardiff Cardiff Wales

45h 00m3 stops Denpasar Bali Ngurah Rai Singapore Changi Amsterdam Schiphol

17:30 - 04:55Cardiff Cardiff Wales-Melbourne Melbourne

48h 25m3 stops Amsterdam Schiphol Singapore Changi Denpasar Bali Ngurah Rai

$2,490KLM

2 days ago

Wed, 9 Dec - Wed, 16 Dec

12:05 - 17:00Melbourne Melbourne-Cardiff Cardiff Wales

39h 55m2 stops Singapore Changi Amsterdam Schiphol

10:20 - 06:15Cardiff Cardiff Wales-Melbourne Melbourne

32h 55m3 stops Amsterdam Schiphol Paris Charles de Gaulle Singapore Changi

$3,875Multiple Airlines

1 hour ago

Wed, 9 Dec - Wed, 16 Dec

16:55 - 09:45Melbourne Melbourne-Cardiff Cardiff Wales

27h 50m2 stops Singapore Changi Amsterdam Schiphol

17:30 - 10:15Cardiff Cardiff Wales-Melbourne Melbourne

29h 45m2 stops Amsterdam Schiphol Singapore Changi

$4,266KLM

1 hour ago

Mon, 21 Dec - Tue, 5 Jan

10:00 - 17:00Melbourne Melbourne-Cardiff Cardiff Wales

42h 00m3 stops Denpasar Bali Ngurah Rai Singapore Changi Amsterdam Schiphol

10:20 - 10:00Cardiff Cardiff Wales-Melbourne Melbourne

36h 40m2 stops Amsterdam Schiphol Shanghai Pu Dong

$4,425Multiple Airlines

3+ days ago

Mon, 21 Dec - Tue, 5 Jan

15:10 - 17:00Melbourne Melbourne-Cardiff Cardiff Wales

36h 50m2 stops Kuala Lumpur Intl Amsterdam Schiphol

10:20 - 10:00Cardiff Cardiff Wales-Melbourne Melbourne

36h 40m2 stops Amsterdam Schiphol Shanghai Pu Dong

$4,437Multiple Airlines

3+ days ago

Mon, 21 Dec - Tue, 5 Jan

07:00 - 17:00Melbourne Melbourne-Cardiff Cardiff Wales

45h 00m3 stops Denpasar Bali Ngurah Rai Singapore Changi Amsterdam Schiphol

17:30 - 04:55Cardiff Cardiff Wales-Melbourne Melbourne

48h 25m3 stops Amsterdam Schiphol Singapore Changi Denpasar Bali Ngurah Rai

$4,908Multiple Airlines

3+ days ago

Mon, 21 Dec - Tue, 5 Jan

13:10 - 17:00Melbourne Melbourne-Cardiff Cardiff Wales

38h 50m2 stops Singapore Changi Amsterdam Schiphol

10:20 - 07:25Cardiff Cardiff Wales-Melbourne Melbourne

34h 05m2 stops Amsterdam Schiphol Singapore Changi

$15,046Multiple Airlines

3+ days ago

Mon, 21 Dec - Tue, 5 Jan

07:00 - 09:45Melbourne Melbourne-Cardiff Cardiff Wales

37h 45m3 stops Denpasar Bali Ngurah Rai Singapore Changi Amsterdam Schiphol

10:20 - 14:05Cardiff Cardiff Wales-Melbourne Melbourne

40h 45m2 stops Amsterdam Schiphol Shanghai Pu Dong

$18,829Multiple Airlines

3+ days ago

All return flight deals to Cardiff

Sun, 8 Nov - Sun, 15 Nov

16:00 - 17:00Melbourne Melbourne-Cardiff Cardiff Wales

36h 00m3 stops Denpasar Bali Ngurah Rai Singapore Changi Amsterdam Schiphol

17:30 - 06:15Cardiff Cardiff Wales-Melbourne Melbourne

25h 45m2 stops Amsterdam Schiphol Singapore Changi

$2,372KLM

2 days ago

Sun, 8 Nov - Sun, 15 Nov

07:00 - 17:00Melbourne Melbourne-Cardiff Cardiff Wales

45h 00m3 stops Denpasar Bali Ngurah Rai Singapore Changi Amsterdam Schiphol

17:30 - 04:55Cardiff Cardiff Wales-Melbourne Melbourne

48h 25m3 stops Amsterdam Schiphol Singapore Changi Denpasar Bali Ngurah Rai

$2,490KLM

2 days ago

Wed, 9 Dec - Wed, 16 Dec

12:05 - 17:00Melbourne Melbourne-Cardiff Cardiff Wales

39h 55m2 stops Singapore Changi Amsterdam Schiphol

10:20 - 06:15Cardiff Cardiff Wales-Melbourne Melbourne

32h 55m3 stops Amsterdam Schiphol Paris Charles de Gaulle Singapore Changi

$3,875Multiple Airlines

1 hour ago

Wed, 9 Dec - Wed, 16 Dec

16:55 - 09:45Melbourne Melbourne-Cardiff Cardiff Wales

27h 50m2 stops Singapore Changi Amsterdam Schiphol

17:30 - 10:15Cardiff Cardiff Wales-Melbourne Melbourne

29h 45m2 stops Amsterdam Schiphol Singapore Changi

$4,266KLM

1 hour ago

Mon, 21 Dec - Tue, 5 Jan

10:00 - 17:00Melbourne Melbourne-Cardiff Cardiff Wales

42h 00m3 stops Denpasar Bali Ngurah Rai Singapore Changi Amsterdam Schiphol

10:20 - 10:00Cardiff Cardiff Wales-Melbourne Melbourne

36h 40m2 stops Amsterdam Schiphol Shanghai Pu Dong

$4,425Multiple Airlines

3+ days ago

Mon, 21 Dec - Tue, 5 Jan

15:10 - 17:00Melbourne Melbourne-Cardiff Cardiff Wales

36h 50m2 stops Kuala Lumpur Intl Amsterdam Schiphol

10:20 - 10:00Cardiff Cardiff Wales-Melbourne Melbourne

36h 40m2 stops Amsterdam Schiphol Shanghai Pu Dong

$4,437Multiple Airlines

3+ days ago

Mon, 21 Dec - Tue, 5 Jan

07:00 - 17:00Melbourne Melbourne-Cardiff Cardiff Wales

45h 00m3 stops Denpasar Bali Ngurah Rai Singapore Changi Amsterdam Schiphol

17:30 - 04:55Cardiff Cardiff Wales-Melbourne Melbourne

48h 25m3 stops Amsterdam Schiphol Singapore Changi Denpasar Bali Ngurah Rai

$4,908Multiple Airlines

3+ days ago

Mon, 21 Dec - Tue, 5 Jan

13:10 - 17:00Melbourne Melbourne-Cardiff Cardiff Wales

38h 50m2 stops Singapore Changi Amsterdam Schiphol

10:20 - 07:25Cardiff Cardiff Wales-Melbourne Melbourne

34h 05m2 stops Amsterdam Schiphol Singapore Changi

$15,046Multiple Airlines

3+ days ago

Mon, 21 Dec - Tue, 5 Jan

07:00 - 09:45Melbourne Melbourne-Cardiff Cardiff Wales

37h 45m3 stops Denpasar Bali Ngurah Rai Singapore Changi Amsterdam Schiphol

10:20 - 14:05Cardiff Cardiff Wales-Melbourne Melbourne

40h 45m2 stops Amsterdam Schiphol Shanghai Pu Dong

$18,829Multiple Airlines

3+ days ago

Booking Insights

Price, demand, and travel trends for flights to Cardiff

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Cardiff?: Melbourne Airport to Cardiff is the cheapest route at $2,372 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.
How much is a flight to Cardiff? Average and cheapest price for all return flights to Cardiff from each origin found by users searching on KAYAK in the last 12 months.: On average, a return flight from Australia to Cardiff costs $3,125, based on KAYAK data over the past 12 months. Return fares from Melbourne Airport average $2,880.
What is the cheapest day to fly to Cardiff?: Wednesday is the cheapest day to fly to Cardiff at $2,658 return on average over the past 12 months on KAYAK. Thursday is the most expensive at $4,297.
What is the cheapest time of day to fly to Cardiff? Average price for all return flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Night flights to Cardiff are the cheapest at $2,507 return on average. Evening flights are the most expensive at $3,869.

Find deals

Low season	February
High season	August
Cheapest flight	$2,372

Beat the crowds with an average 67% drop in traveller numbers.

The most popular month to fly with an average 44% increase in traveller numbers.

Round-trip flight from Melbourne Airport to Cardiff

When to book flights to Cardiff

Are your dates flexible? Find out the best times to travel to Cardiff based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Cardiff based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Cardiff is a good deal?
A good deal on a flight to Cardiff is around $2,587 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
Which city has the cheapest flights to Cardiff?
Based on fares booked in the past 5 days, the cheapest flights to Cardiff are from Melbourne, starting at $2,372 return.

For flights to Cardiff, a good return fare is around $2,587. If you find a fare below that, you're getting a strong deal.
If your travel dates are flexible, consider flying to Cardiff in April. Return fares historically average $2,260, making April the cheapest month to travel based on KAYAK data from the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat selection costs on budget carriers.
• Verify whether you need any travel documents beyond an ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to evening to save up to $1,362 on a return flight. Evening flights to Cardiff average $2,507 compared to $3,869 for afternoon flights.

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$2,372 Find Cheap Flights to Cardiff – Compare and Save

Everything you should know

Cheap Flights to Cardiff

Recent return flight deals to Cardiff

Recent one-way flight deals to Cardiff

All return flight deals to Cardiff

Price, demand, and travel trends for flights to Cardiff

What is the cheapest flight to Cardiff?

How much is a flight to Cardiff?

What is the cheapest day to fly to Cardiff?

What is the cheapest time of day to fly to Cardiff?

Key details for flights to Cardiff

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When to book flights to Cardiff

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